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(-) Description

Title :  CRYSTAL STRUCTURE OF THE KCHIP1/KV4.3 T1 COMPLEX
 
Authors :  F. Findeisen, M. Pioletti, D. L. Minor Jr.
Date :  16 Aug 06  (Deposition) - 24 Oct 06  (Release) - 13 Jul 11  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  3.35
Chains :  Asym. Unit :  A,B,C,D,E,F,G,H,I,J,K,L,M,N,O,P
Biol. Unit 1:  A,B,C,D,E,F,G,H  (1x)
Biol. Unit 2:  I,J,K,L,M,N,O,P  (1x)
Biol. Unit 3:  A,B,C,D,E,F,G,H,I,J,K,L,M,N,O,P  (1x)
Keywords :  Ef-Hand Protein, Complex, Potassium Channel, Ncs Protein, Calcium Binding Protein, Transport Protein (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  M. Pioletti, F. Findeisen, G. L. Hura, D. L. Minor Jr.
Three-Dimensional Structure Of The Kchip1-Kv4. 3 T1 Complex Reveals A Cross-Shaped Octamer
Nat. Struct. Mol. Biol. V. 13 987 2006
PubMed-ID: 17057713  |  Reference-DOI: 10.1038/NSMB1164

(-) Compounds

Molecule 1 - POTASSIUM VOLTAGE-GATED CHANNEL SUBFAMILY D MEMBER 3
    ChainsA, B, C, D, I, J, K, L
    EngineeredYES
    Expression SystemESCHERICHIA COLI
    Expression System PlasmidPET28-HMT
    Expression System StrainBL21-DE3 PLYS-S
    Expression System Taxid562
    Expression System Vector TypePLASMID
    FragmentN-TERMINUS AND T1 DOMAIN (RESIDUES 1-143)
    GeneKCND3
    Organism CommonNORWAY RAT
    Organism ScientificRATTUS NORVEGICUS
    Organism Taxid10116
    SynonymVOLTAGE-GATED POTASSIUM CHANNEL SUBUNIT KV4.3
 
Molecule 2 - KV CHANNEL-INTERACTING PROTEIN 1
    ChainsE, F, G, H, M, N, O, P
    EngineeredYES
    Expression SystemESCHERICHIA COLI
    Expression System PlasmidPEGST
    Expression System StrainBL21-DE3 PLYS-S
    Expression System Taxid562
    Expression System Vector TypePLASMID
    FragmentCONSERVED STRUCTURAL CORE (RESIDUES 37-216)
    GeneKCNIP1, KCHIP1, VABP
    MutationYES
    Organism CommonHUMAN
    Organism ScientificHOMO SAPIENS
    Organism Taxid9606
    SynonymKCHIP1, A-TYPE POTASSIUM CHANNEL MODULATORY PROTEIN 1, POTASSIUM CHANNEL-INTERACTING PROTEIN 1, VESICLE APC-BINDING PROTEIN

 Structural Features

(-) Chains, Units

  12345678910111213141516
Asymmetric Unit ABCDEFGHIJKLMNOP
Biological Unit 1 (1x)ABCDEFGH        
Biological Unit 2 (1x)        IJKLMNOP
Biological Unit 3 (1x)ABCDEFGHIJKLMNOP

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (3, 28)

Asymmetric Unit (3, 28)
No.NameCountTypeFull Name
1CA16Ligand/IonCALCIUM ION
2NA4Ligand/IonSODIUM ION
3ZN8Ligand/IonZINC ION
Biological Unit 1 (0, 0)
No.NameCountTypeFull Name
1CA-1Ligand/IonCALCIUM ION
2NA-1Ligand/IonSODIUM ION
3ZN-1Ligand/IonZINC ION
Biological Unit 2 (0, 0)
No.NameCountTypeFull Name
1CA-1Ligand/IonCALCIUM ION
2NA-1Ligand/IonSODIUM ION
3ZN-1Ligand/IonZINC ION
Biological Unit 3 (0, 0)
No.NameCountTypeFull Name
1CA-1Ligand/IonCALCIUM ION
2NA-1Ligand/IonSODIUM ION
3ZN-1Ligand/IonZINC ION

(-) Sites  (28, 28)

Asymmetric Unit (28, 28)
No.NameEvidenceResiduesDescription
01AC1SOFTWAREASP F:135 , ASN F:137 , ASP F:139 , TYR F:141 , GLU F:146BINDING SITE FOR RESIDUE CA F 501
02AC2SOFTWAREASP H:135 , ASN H:137 , ASP H:139 , TYR H:141 , GLU H:146BINDING SITE FOR RESIDUE CA H 502
03AC3SOFTWAREASP E:135 , ASN E:137 , ASP E:139 , TYR E:141 , GLU E:146BINDING SITE FOR RESIDUE CA E 503
04AC4SOFTWAREASP G:135 , ASN G:137 , ASP G:139 , TYR G:141 , GLU G:146BINDING SITE FOR RESIDUE CA G 504
05AC5SOFTWAREASP P:135 , ASN P:137 , ASP P:139 , TYR P:141 , GLU P:146BINDING SITE FOR RESIDUE CA P 505
06AC6SOFTWAREASP M:135 , ASN M:137 , ASP M:139 , TYR M:141 , GLU M:146BINDING SITE FOR RESIDUE CA M 506
07AC7SOFTWAREASP N:135 , ASN N:137 , ASP N:139 , TYR N:141 , GLU N:146BINDING SITE FOR RESIDUE CA N 507
08AC8SOFTWAREASP O:135 , ASN O:137 , ASP O:139 , TYR O:141 , GLU O:146BINDING SITE FOR RESIDUE CA O 508
09AC9SOFTWAREASP F:183 , ASN F:185 , ASP F:187 , ILE F:189 , GLU F:194BINDING SITE FOR RESIDUE CA F 509
10BC1SOFTWAREASP H:183 , ASN H:185 , ASP H:187 , ILE H:189 , GLU H:194BINDING SITE FOR RESIDUE CA H 510
11BC2SOFTWAREASP E:183 , ASN E:185 , ASP E:187 , ILE E:189 , GLU E:194BINDING SITE FOR RESIDUE CA E 511
12BC3SOFTWAREASP G:183 , ASN G:185 , ASP G:187 , ILE G:189 , GLU G:194BINDING SITE FOR RESIDUE CA G 512
13BC4SOFTWAREASP P:183 , ASN P:185 , ASP P:187 , ILE P:189 , GLU P:194BINDING SITE FOR RESIDUE CA P 513
14BC5SOFTWAREASP M:183 , ASN M:185 , ASP M:187 , ILE M:189 , GLU M:194BINDING SITE FOR RESIDUE CA M 514
15BC6SOFTWAREASP N:183 , ASN N:185 , ASP N:187 , ILE N:189 , GLU N:194BINDING SITE FOR RESIDUE CA N 515
16BC7SOFTWAREASP O:183 , ASN O:185 , ASP O:187 , ILE O:189 , GLU O:194BINDING SITE FOR RESIDUE CA O 516
17BC8SOFTWAREHIS A:104 , CYS A:131 , CYS A:132 , CYS B:110BINDING SITE FOR RESIDUE ZN A 601
18BC9SOFTWAREHIS B:104 , CYS B:131 , CYS B:132 , CYS C:110BINDING SITE FOR RESIDUE ZN B 602
19CC1SOFTWAREHIS C:104 , CYS C:131 , CYS C:132 , CYS D:110BINDING SITE FOR RESIDUE ZN C 603
20CC2SOFTWARECYS A:110 , HIS D:104 , CYS D:131 , CYS D:132BINDING SITE FOR RESIDUE ZN D 604
21CC3SOFTWAREHIS I:104 , CYS I:131 , CYS I:132 , CYS J:110BINDING SITE FOR RESIDUE ZN I 605
22CC4SOFTWAREHIS J:104 , CYS J:131 , CYS J:132 , CYS K:110BINDING SITE FOR RESIDUE ZN J 606
23CC5SOFTWAREHIS K:104 , CYS K:131 , CYS K:132 , CYS L:110BINDING SITE FOR RESIDUE ZN K 607
24CC6SOFTWARECYS I:110 , HIS L:104 , CYS L:131 , CYS L:132BINDING SITE FOR RESIDUE ZN L 608
25CC7SOFTWAREGLU H:43 , THR H:46 , PHE H:48BINDING SITE FOR RESIDUE NA H 701
26CC8SOFTWAREGLU F:43 , THR F:46 , PHE F:48BINDING SITE FOR RESIDUE NA F 702
27CC9SOFTWAREGLU E:43 , THR E:46 , PHE E:48BINDING SITE FOR RESIDUE NA E 703
28DC1SOFTWAREGLU G:43 , THR G:46 , PHE G:48BINDING SITE FOR RESIDUE NA G 704

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 2I2R)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 2I2R)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 2I2R)

(-) PROSITE Motifs  (2, 40)

Asymmetric Unit (2, 40)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1EF_HAND_2PS50222 EF-hand calcium-binding domain profile.KCIP1_HUMAN97-132
 
 
 
 
 
 
 
133-168
 
 
 
 
 
 
 
181-216
 
 
 
 
 
 
 
  24E:86-121
F:86-121
G:86-121
H:86-121
M:86-121
N:86-121
O:86-121
P:86-121
E:122-157
F:122-157
G:122-157
H:122-157
M:122-157
N:122-157
O:122-157
P:122-157
E:170-205
F:170-205
G:170-205
H:170-205
M:170-205
N:170-205
O:170-205
P:170-205
2EF_HAND_1PS00018 EF-hand calcium-binding domain.KCIP1_HUMAN146-158
 
 
 
 
 
 
 
194-206
 
 
 
 
 
 
 
  16E:135-147
F:135-147
G:135-147
H:135-147
M:135-147
N:135-147
O:135-147
P:135-147
E:183-195
F:183-195
G:183-195
H:183-195
M:183-195
N:183-195
O:183-195
P:183-195
Biological Unit 1 (2, 20)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1EF_HAND_2PS50222 EF-hand calcium-binding domain profile.KCIP1_HUMAN97-132
 
 
 
 
 
 
 
133-168
 
 
 
 
 
 
 
181-216
 
 
 
 
 
 
 
  12E:86-121
F:86-121
G:86-121
H:86-121
-
-
-
-
E:122-157
F:122-157
G:122-157
H:122-157
-
-
-
-
E:170-205
F:170-205
G:170-205
H:170-205
-
-
-
-
2EF_HAND_1PS00018 EF-hand calcium-binding domain.KCIP1_HUMAN146-158
 
 
 
 
 
 
 
194-206
 
 
 
 
 
 
 
  8E:135-147
F:135-147
G:135-147
H:135-147
-
-
-
-
E:183-195
F:183-195
G:183-195
H:183-195
-
-
-
-
Biological Unit 2 (2, 20)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1EF_HAND_2PS50222 EF-hand calcium-binding domain profile.KCIP1_HUMAN97-132
 
 
 
 
 
 
 
133-168
 
 
 
 
 
 
 
181-216
 
 
 
 
 
 
 
  12-
-
-
-
M:86-121
N:86-121
O:86-121
P:86-121
-
-
-
-
M:122-157
N:122-157
O:122-157
P:122-157
-
-
-
-
M:170-205
N:170-205
O:170-205
P:170-205
2EF_HAND_1PS00018 EF-hand calcium-binding domain.KCIP1_HUMAN146-158
 
 
 
 
 
 
 
194-206
 
 
 
 
 
 
 
  8-
-
-
-
M:135-147
N:135-147
O:135-147
P:135-147
-
-
-
-
M:183-195
N:183-195
O:183-195
P:183-195
Biological Unit 3 (2, 40)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1EF_HAND_2PS50222 EF-hand calcium-binding domain profile.KCIP1_HUMAN97-132
 
 
 
 
 
 
 
133-168
 
 
 
 
 
 
 
181-216
 
 
 
 
 
 
 
  24E:86-121
F:86-121
G:86-121
H:86-121
M:86-121
N:86-121
O:86-121
P:86-121
E:122-157
F:122-157
G:122-157
H:122-157
M:122-157
N:122-157
O:122-157
P:122-157
E:170-205
F:170-205
G:170-205
H:170-205
M:170-205
N:170-205
O:170-205
P:170-205
2EF_HAND_1PS00018 EF-hand calcium-binding domain.KCIP1_HUMAN146-158
 
 
 
 
 
 
 
194-206
 
 
 
 
 
 
 
  16E:135-147
F:135-147
G:135-147
H:135-147
M:135-147
N:135-147
O:135-147
P:135-147
E:183-195
F:183-195
G:183-195
H:183-195
M:183-195
N:183-195
O:183-195
P:183-195

(-) Exons   (1, 8)

Asymmetric Unit (1, 8)
 ENSEMBLUniProtKBPDB
No.Transcript IDExonExon IDGenome LocationLengthIDLocationLengthCountLocationLength
1.1aENSRNOT000000199971aENSRNOE00000298461chr2:200709772-20070979524KCND3_RAT-00--
1.2aENSRNOT000000199972aENSRNOE00000354841chr2:200716520-2007176991180KCND3_RAT1-3693698A:3-140 (gaps)
B:3-140 (gaps)
C:3-140 (gaps)
D:3-140 (gaps)
I:3-140 (gaps)
J:3-140 (gaps)
K:3-140 (gaps)
L:3-140
138
138
138
138
138
138
138
138
1.3ENSRNOT000000199973ENSRNOE00000143597chr2:200911194-200911356163KCND3_RAT369-423550--
1.4ENSRNOT000000199974ENSRNOE00000144008chr2:200917633-200917734102KCND3_RAT424-457340--
1.5ENSRNOT000000199975ENSRNOE00000320454chr2:200918068-20091815790KCND3_RAT458-487300--
1.6ENSRNOT000000199976ENSRNOE00000144712chr2:200919583-20091963957KCND3_RAT488-506190--
1.7ENSRNOT000000199977ENSRNOE00000144844chr2:200920698-200920945248KCND3_RAT507-589830--
1.8bENSRNOT000000199978bENSRNOE00000142847chr2:200921611-200921812202KCND3_RAT589-655670--

(-) Sequences/Alignments

Asymmetric Unit
   Reformat: Number of residues per line =  ('0' or empty: single-line sequence representation)
  Number of residues per labelling interval =   
  UniProt sequence: complete  aligned part    
   Show mapping: SCOP domains CATH domains Pfam domains Secondary structure (by author)
SAPs(SNPs) PROSITE motifs Exons
(details for a mapped element are shown in a popup box when the mouse pointer rests over it)
Chain A from PDB  Type:PROTEIN  Length:129
 aligned with KCND3_RAT | Q62897 from UniProtKB/Swiss-Prot  Length:655

    Alignment length:138
                                    12        22        32        42        52        62        72        82        92       102       112       122       132        
            KCND3_RAT     3 AGVAAWLPFARAAAIGWMPVANCPMPLAPADKNKRQDELIVLNVSGRRFQTWRTTLERYPDTLLGSTEKEFFFNEDTKEYFFDRDPEVFRCVLNFYRTGKLHYPRYECISAYDDELAFYGILPEIIGDCCYEEYKDRK 140
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------ SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author .....hhhhhhhhhh...--.....-------......eeeeee..eeeeeehhhhhh........hhhhh.ee....eeee..hhhhhhhhhhhhhh.........hhhhhhhhhhhhh.........hhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
               Transcript 1 Exon 1.2a  PDB: A:3-140 (gaps) UniProt: 1-369 [INCOMPLETE]                                                                                 Transcript 1
                 2i2r A   3 AGVAAWLPFARAAAIGWM--ANCPM-------NKRQDELIVLNVSGRRFQTWRTTLERYPDTLLGSTEKEFFFNEDTKEYFFDRDPEVFRCVLNFYRTGKLHYPRYECISAYDDELAFYGILPEIIGDCCYEEYKDRK 140
                                    12       | -|   |    -  |     42        52        62        72        82        92       102       112       122       132        
                                            20 23  27      35                                                                                                         

Chain B from PDB  Type:PROTEIN  Length:124
 aligned with KCND3_RAT | Q62897 from UniProtKB/Swiss-Prot  Length:655

    Alignment length:138
                                    12        22        32        42        52        62        72        82        92       102       112       122       132        
            KCND3_RAT     3 AGVAAWLPFARAAAIGWMPVANCPMPLAPADKNKRQDELIVLNVSGRRFQTWRTTLERYPDTLLGSTEKEFFFNEDTKEYFFDRDPEVFRCVLNFYRTGKLHYPRYECISAYDDELAFYGILPEIIGDCCYEEYKDRK 140
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------ SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ..hhhhhhhhhhhhh...--------------......eeeeee..eeeeeehhhhhh........hhhhh.ee....eeee..hhhhhhhhhhhhhh.........hhhhhhhhhhhhh.........hhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
               Transcript 1 Exon 1.2a  PDB: B:3-140 (gaps) UniProt: 1-369 [INCOMPLETE]                                                                                 Transcript 1
                 2i2r B   3 AGVAAWLPFARAAAIGWM--------------NKRQDELIVLNVSGRRFQTWRTTLERYPDTLLGSTEKEFFFNEDTKEYFFDRDPEVFRCVLNFYRTGKLHYPRYECISAYDDELAFYGILPEIIGDCCYEEYKDRK 140
                                    12       | -         -  |     42        52        62        72        82        92       102       112       122       132        
                                            20             35                                                                                                         

Chain C from PDB  Type:PROTEIN  Length:126
 aligned with KCND3_RAT | Q62897 from UniProtKB/Swiss-Prot  Length:655

    Alignment length:138
                                    12        22        32        42        52        62        72        82        92       102       112       122       132        
            KCND3_RAT     3 AGVAAWLPFARAAAIGWMPVANCPMPLAPADKNKRQDELIVLNVSGRRFQTWRTTLERYPDTLLGSTEKEFFFNEDTKEYFFDRDPEVFRCVLNFYRTGKLHYPRYECISAYDDELAFYGILPEIIGDCCYEEYKDRK 140
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------ SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ..hhhhhhhhhhhhh...------------........eeeeee..eeeeeehhhhhh........hhhhh.ee....eeee..hhhhhhhhhhhhhh.........hhhhhhhhhhhhh.........hhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
               Transcript 1 Exon 1.2a  PDB: C:3-140 (gaps) UniProt: 1-369 [INCOMPLETE]                                                                                 Transcript 1
                 2i2r C   3 AGVAAWLPFARAAAIGWM------------DKNKRQDELIVLNVSGRRFQTWRTTLERYPDTLLGSTEKEFFFNEDTKEYFFDRDPEVFRCVLNFYRTGKLHYPRYECISAYDDELAFYGILPEIIGDCCYEEYKDRK 140
                                    12       | -         -|       42        52        62        72        82        92       102       112       122       132        
                                            20           33                                                                                                           

Chain D from PDB  Type:PROTEIN  Length:122
 aligned with KCND3_RAT | Q62897 from UniProtKB/Swiss-Prot  Length:655

    Alignment length:138
                                    12        22        32        42        52        62        72        82        92       102       112       122       132        
            KCND3_RAT     3 AGVAAWLPFARAAAIGWMPVANCPMPLAPADKNKRQDELIVLNVSGRRFQTWRTTLERYPDTLLGSTEKEFFFNEDTKEYFFDRDPEVFRCVLNFYRTGKLHYPRYECISAYDDELAFYGILPEIIGDCCYEEYKDRK 140
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------ SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ..hhhhhhhhhhhhh...----------------....eeeeee..eeeeeehhhhhh........hhhhh.ee....eeee..hhhhhhhhhhhhhh.........hhhhhhhhhhhhh.........hhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
               Transcript 1 Exon 1.2a  PDB: D:3-140 (gaps) UniProt: 1-369 [INCOMPLETE]                                                                                 Transcript 1
                 2i2r D   3 AGVAAWLPFARAAAIGWM----------------RQDELIVLNVSGRRFQTWRTTLERYPDTLLGSTEKEFFFNEDTKEYFFDRDPEVFRCVLNFYRTGKLHYPRYECISAYDDELAFYGILPEIIGDCCYEEYKDRK 140
                                    12       | -         -    |   42        52        62        72        82        92       102       112       122       132        
                                            20               37                                                                                                       

Chain E from PDB  Type:PROTEIN  Length:179
 aligned with KCIP1_HUMAN | Q9NZI2 from UniProtKB/Swiss-Prot  Length:227

    Alignment length:179
                                    58        68        78        88        98       108       118       128       138       148       158       168       178       188       198       208       218         
          KCIP1_HUMAN    49 GLEQLEAQTNFTKRELQVLYRGFKNECPSGVVNEDTFKQIYAQFFPHGDASTYAHYLFNAFDTTQTGSVKFEDFVTALSILLRGTVHEKLRWTFNLYDINKDGYINKEEMMDIVKAIYDMMGKYTYPVLKEDTPRQHVDVFFQKMDKNKDGIVTLDEFLESCQEDDNIMRSLQLFQNVM 227
               SCOP domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains 2i2rE00 E:38-216 EF-hand                                                                                                                                                            CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author hhhhhhhhh..hhhhhhhhhhhhhhhh...eehhhhhhhhhhh......hhhhhhhhhh.........eehhhhhhhhhhhhhhhhhhhhhhhhhhhh.....eeehhhhhhhhhhhhhhhh...........hhhhhhhhhhh.......eeehhhhhhhhhhhhhhhhhhhh..... Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (1) ------------------------------------------------EF_HAND_2  PDB: E:86-121            EF_HAND_2  PDB: E:122-157           ------------EF_HAND_2  PDB: E:170-205           ----------- PROSITE (1)
                PROSITE (2) -------------------------------------------------------------------------------------------------EF_HAND_1    -----------------------------------EF_HAND_1    --------------------- PROSITE (2)
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2i2r E  38 GLEQLEAQTNFTKRELQVLYRGFKNECPSGVVNEDTFKQIYAQFFPHGDASTYAHYLFNAFDTTQTGSVKFEDFVTALSILLRGTVHEKLRWTFNLYDINKDGYINKEEMMDIVKAIYDMMGAYTYPVLAEDTPRQHVDVFFQKMDKNKDGIVTLDEFLESCQEDDNIMRSLQLFQNVM 216
                                    47        57        67        77        87        97       107       117       127       137       147       157       167       177       187       197       207         

Chain F from PDB  Type:PROTEIN  Length:180
 aligned with KCIP1_HUMAN | Q9NZI2 from UniProtKB/Swiss-Prot  Length:227

    Alignment length:180
                                    57        67        77        87        97       107       117       127       137       147       157       167       177       187       197       207       217       227
          KCIP1_HUMAN    48 EGLEQLEAQTNFTKRELQVLYRGFKNECPSGVVNEDTFKQIYAQFFPHGDASTYAHYLFNAFDTTQTGSVKFEDFVTALSILLRGTVHEKLRWTFNLYDINKDGYINKEEMMDIVKAIYDMMGKYTYPVLKEDTPRQHVDVFFQKMDKNKDGIVTLDEFLESCQEDDNIMRSLQLFQNVM 227
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SCOP domains
               CATH domains 2i2rF00 F:37-216 EF-hand                                                                                                                                                             CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author .hhhhhhhhh..hhhhhhhhhhhhhhhh...eehhhhhhhhhhhhh....hhhhhhhhhh.........eehhhhhhhhhhhhhhhhhhhhhhhhhhhh.....eeehhhhhhhhhhhhhhh...hhhhh....hhhhhhhhhhh.......eeehhhhhhhhhhhhhhhhhhhh..... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                PROSITE (1) -------------------------------------------------EF_HAND_2  PDB: F:86-121            EF_HAND_2  PDB: F:122-157           ------------EF_HAND_2  PDB: F:170-205           ----------- PROSITE (1)
                PROSITE (2) --------------------------------------------------------------------------------------------------EF_HAND_1    -----------------------------------EF_HAND_1    --------------------- PROSITE (2)
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 2i2r F  37 EGLEQLEAQTNFTKRELQVLYRGFKNECPSGVVNEDTFKQIYAQFFPHGDASTYAHYLFNAFDTTQTGSVKFEDFVTALSILLRGTVHEKLRWTFNLYDINKDGYINKEEMMDIVKAIYDMMGAYTYPVLAEDTPRQHVDVFFQKMDKNKDGIVTLDEFLESCQEDDNIMRSLQLFQNVM 216
                                    46        56        66        76        86        96       106       116       126       136       146       156       166       176       186       196       206       216

Chain G from PDB  Type:PROTEIN  Length:174
 aligned with KCIP1_HUMAN | Q9NZI2 from UniProtKB/Swiss-Prot  Length:227

    Alignment length:179
                                    57        67        77        87        97       107       117       127       137       147       157       167       177       187       197       207       217         
          KCIP1_HUMAN    48 EGLEQLEAQTNFTKRELQVLYRGFKNECPSGVVNEDTFKQIYAQFFPHGDASTYAHYLFNAFDTTQTGSVKFEDFVTALSILLRGTVHEKLRWTFNLYDINKDGYINKEEMMDIVKAIYDMMGKYTYPVLKEDTPRQHVDVFFQKMDKNKDGIVTLDEFLESCQEDDNIMRSLQLFQNV 226
               SCOP domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains 2i2rG00 G:37-215 EF-hand                                                                                                                                                            CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .hhhhhhhhh..hhhhhhhhhhhhhhhh...eehhhhhhhhhhhhh....hhhhhhhhhh.........eehhhhhhhhhhhhhhhhhhhhhhhhhhhh.....eeehhhhhhhhhhhhhhh..-----.....hhhhhhhhhhh.......eeehhhhhhhhhh....hhhhhh.... Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (1) -------------------------------------------------EF_HAND_2  PDB: G:86-121            EF_HAND_2  PDB: G:122-157           ------------EF_HAND_2  PDB: G:170-205           ---------- PROSITE (1)
                PROSITE (2) --------------------------------------------------------------------------------------------------EF_HAND_1    -----------------------------------EF_HAND_1    -------------------- PROSITE (2)
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2i2r G  37 EGLEQLEAQTNFTKRELQVLYRGFKNECPSGVVNEDTFKQIYAQFFPHGDASTYAHYLFNAFDTTQTGSVKFEDFVTALSILLRGTVHEKLRWTFNLYDINKDGYINKEEMMDIVKAIYDMMGA-----LAEDTPRQHVDVFFQKMDKNKDGIVTLDEFLESCQEDDNIMRSLQLFQNV 215
                                    46        56        66        76        86        96       106       116       126       136       146       156   |   166       176       186       196       206         
                                                                                                                                                     160   166                                                 

Chain H from PDB  Type:PROTEIN  Length:174
 aligned with KCIP1_HUMAN | Q9NZI2 from UniProtKB/Swiss-Prot  Length:227

    Alignment length:174
                                    58        68        78        88        98       108       118       128       138       148       158       168       178       188       198       208       218    
          KCIP1_HUMAN    49 GLEQLEAQTNFTKRELQVLYRGFKNECPSGVVNEDTFKQIYAQFFPHGDASTYAHYLFNAFDTTQTGSVKFEDFVTALSILLRGTVHEKLRWTFNLYDINKDGYINKEEMMDIVKAIYDMMGKYTYPVLKEDTPRQHVDVFFQKMDKNKDGIVTLDEFLESCQEDDNIMRSLQL 222
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SCOP domains
               CATH domains 2i2rH00 H:38-211 EF-hand                                                                                                                                                       CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author hhhhhhhhh..hhhhhhhhhhhhhhhh...eehhhhhhhhhhhhh....hhhhhhhhhh.........eehhhhhhhhhhhhhhhhhhhhhhhhhhhh.....eeehhhhhhhhhhhhhhhh......hhhhhhhhhhhhhhhh.......eeehhhhhhhhhh.......... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                PROSITE (1) ------------------------------------------------EF_HAND_2  PDB: H:86-121            EF_HAND_2  PDB: H:122-157           ------------EF_HAND_2  PDB: H:170-205           ------ PROSITE (1)
                PROSITE (2) -------------------------------------------------------------------------------------------------EF_HAND_1    -----------------------------------EF_HAND_1    ---------------- PROSITE (2)
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 2i2r H  38 GLEQLEAQTNFTKRELQVLYRGFKNECPSGVVNEDTFKQIYAQFFPHGDASTYAHYLFNAFDTTQTGSVKFEDFVTALSILLRGTVHEKLRWTFNLYDINKDGYINKEEMMDIVKAIYDMMGAYTYPVLAEDTPRQHVDVFFQKMDKNKDGIVTLDEFLESCQEDDNIMRSLQL 211
                                    47        57        67        77        87        97       107       117       127       137       147       157       167       177       187       197       207    

Chain I from PDB  Type:PROTEIN  Length:133
 aligned with KCND3_RAT | Q62897 from UniProtKB/Swiss-Prot  Length:655

    Alignment length:138
                                    12        22        32        42        52        62        72        82        92       102       112       122       132        
            KCND3_RAT     3 AGVAAWLPFARAAAIGWMPVANCPMPLAPADKNKRQDELIVLNVSGRRFQTWRTTLERYPDTLLGSTEKEFFFNEDTKEYFFDRDPEVFRCVLNFYRTGKLHYPRYECISAYDDELAFYGILPEIIGDCCYEEYKDRK 140
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------ SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ..hhhhhhhhhh...............-----......eeeeee..eeeeeehhhhhh........hhhhh.ee....eeee..hhhhhhhhhhhhhh.........hhhhhhhhhhhhh.........hhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
               Transcript 1 Exon 1.2a  PDB: I:3-140 (gaps) UniProt: 1-369 [INCOMPLETE]                                                                                 Transcript 1
                 2i2r I   3 AGVAAWLPFARAAAIGWMPVANCPMPL-----NKRQDELIVLNVSGRRFQTWRTTLERYPDTLLGSTEKEFFFNEDTKEYFFDRDPEVFRCVLNFYRTGKLHYPRYECISAYDDELAFYGILPEIIGDCCYEEYKDRK 140
                                    12        22      |  -  |     42        52        62        72        82        92       102       112       122       132        
                                                     29    35                                                                                                         

Chain J from PDB  Type:PROTEIN  Length:129
 aligned with KCND3_RAT | Q62897 from UniProtKB/Swiss-Prot  Length:655

    Alignment length:138
                                    12        22        32        42        52        62        72        82        92       102       112       122       132        
            KCND3_RAT     3 AGVAAWLPFARAAAIGWMPVANCPMPLAPADKNKRQDELIVLNVSGRRFQTWRTTLERYPDTLLGSTEKEFFFNEDTKEYFFDRDPEVFRCVLNFYRTGKLHYPRYECISAYDDELAFYGILPEIIGDCCYEEYKDRK 140
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------ SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ..hhhhhhhhhhhhh...---...------........eeeeee..eeeeeehhhhhh........hhhhh.ee....eeee..hhhhhhhhhhhhhh.........hhhhhhhhhhhhh.........hhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
               Transcript 1 Exon 1.2a  PDB: J:3-140 (gaps) UniProt: 1-369 [INCOMPLETE]                                                                                 Transcript 1
                 2i2r J   3 AGVAAWLPFARAAAIGWM---NCP------DKNKRQDELIVLNVSGRRFQTWRTTLERYPDTLLGSTEKEFFFNEDTKEYFFDRDPEVFRCVLNFYRTGKLHYPRYECISAYDDELAFYGILPEIIGDCCYEEYKDRK 140
                                    12       | - | |     -|       42        52        62        72        82        92       102       112       122       132        
                                            20  24 |     33                                                                                                           
                                                  26                                                                                                                  

Chain K from PDB  Type:PROTEIN  Length:132
 aligned with KCND3_RAT | Q62897 from UniProtKB/Swiss-Prot  Length:655

    Alignment length:138
                                    12        22        32        42        52        62        72        82        92       102       112       122       132        
            KCND3_RAT     3 AGVAAWLPFARAAAIGWMPVANCPMPLAPADKNKRQDELIVLNVSGRRFQTWRTTLERYPDTLLGSTEKEFFFNEDTKEYFFDRDPEVFRCVLNFYRTGKLHYPRYECISAYDDELAFYGILPEIIGDCCYEEYKDRK 140
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------ SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ..hhhhhhhhhhhhh.............------....eeeeee..eeeeeehhhhhh........hhhhh.ee....eeee..hhhhhhhhhhhhhh.........hhhhhhhhhhhhh.........hhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
               Transcript 1 Exon 1.2a  PDB: K:3-140 (gaps) UniProt: 1-369 [INCOMPLETE]                                                                                 Transcript 1
                 2i2r K   3 AGVAAWLPFARAAAIGWMPVANCPMPLA------RQDELIVLNVSGRRFQTWRTTLERYPDTLLGSTEKEFFFNEDTKEYFFDRDPEVFRCVLNFYRTGKLHYPRYECISAYDDELAFYGILPEIIGDCCYEEYKDRK 140
                                    12        22       | -    |   42        52        62        72        82        92       102       112       122       132        
                                                      30     37                                                                                                       

Chain L from PDB  Type:PROTEIN  Length:138
 aligned with KCND3_RAT | Q62897 from UniProtKB/Swiss-Prot  Length:655

    Alignment length:138
                                    12        22        32        42        52        62        72        82        92       102       112       122       132        
            KCND3_RAT     3 AGVAAWLPFARAAAIGWMPVANCPMPLAPADKNKRQDELIVLNVSGRRFQTWRTTLERYPDTLLGSTEKEFFFNEDTKEYFFDRDPEVFRCVLNFYRTGKLHYPRYECISAYDDELAFYGILPEIIGDCCYEEYKDRK 140
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------ SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ..hhhhhhhhhhhhh.......................eeeeee..eeeeeehhhhhh........hhhhh.ee....eeee..hhhhhhhhhhhhhh.........hhhhhhhhhhhhh.........hhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
               Transcript 1 Exon 1.2a  PDB: L:3-140 UniProt: 1-369 [INCOMPLETE]                                                                                        Transcript 1
                 2i2r L   3 AGVAAWLPFARAAAIGWMPVANCPMPLAPADKNKRQDELIVLNVSGRRFQTWRTTLERYPDTLLGSTEKEFFFNEDTKEYFFDRDPEVFRCVLNFYRTGKLHYPRYECISAYDDELAFYGILPEIIGDCCYEEYKDRK 140
                                    12        22        32        42        52        62        72        82        92       102       112       122       132        

Chain M from PDB  Type:PROTEIN  Length:170
 aligned with KCIP1_HUMAN | Q9NZI2 from UniProtKB/Swiss-Prot  Length:227

    Alignment length:180
                                    57        67        77        87        97       107       117       127       137       147       157       167       177       187       197       207       217       227
          KCIP1_HUMAN    48 EGLEQLEAQTNFTKRELQVLYRGFKNECPSGVVNEDTFKQIYAQFFPHGDASTYAHYLFNAFDTTQTGSVKFEDFVTALSILLRGTVHEKLRWTFNLYDINKDGYINKEEMMDIVKAIYDMMGKYTYPVLKEDTPRQHVDVFFQKMDKNKDGIVTLDEFLESCQEDDNIMRSLQLFQNVM 227
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SCOP domains
               CATH domains 2i2rM00 M:37-216 EF-hand                                                                                                                                                             CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author .hhhhhhhhh..hhhhhhhhhhhhhhhh...eehhhhhhhhhhhhh....hhhhhhhhhh.........eehhhhhhhhhhhhhhhhhhhhhhhhhhhh.....eeehhhhhhhhhhhhhh----------...hhhhhhhhhhh.......eeehhhhhhhhhhhhhhhhhhhh..... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                PROSITE (1) -------------------------------------------------EF_HAND_2  PDB: M:86-121            EF_HAND_2  PDB: M:122-157           ------------EF_HAND_2  PDB: M:170-205           ----------- PROSITE (1)
                PROSITE (2) --------------------------------------------------------------------------------------------------EF_HAND_1    -----------------------------------EF_HAND_1    --------------------- PROSITE (2)
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 2i2r M  37 EGLEQLEAQTNFTKRELQVLYRGFKNECPSGVVNEDTFKQIYAQFFPHGDASTYAHYLFNAFDTTQTGSVKFEDFVTALSILLRGTVHEKLRWTFNLYDINKDGYINKEEMMDIVKAIYDM----------EDTPRQHVDVFFQKMDKNKDGIVTLDEFLESCQEDDNIMRSLQLFQNVM 216
                                    46        56        66        76        86        96       106       116       126       136       146       156|        - |     176       186       196       206       216
                                                                                                                                                  157        168                                                

Chain N from PDB  Type:PROTEIN  Length:168
 aligned with KCIP1_HUMAN | Q9NZI2 from UniProtKB/Swiss-Prot  Length:227

    Alignment length:179
                                    58        68        78        88        98       108       118       128       138       148       158       168       178       188       198       208       218         
          KCIP1_HUMAN    49 GLEQLEAQTNFTKRELQVLYRGFKNECPSGVVNEDTFKQIYAQFFPHGDASTYAHYLFNAFDTTQTGSVKFEDFVTALSILLRGTVHEKLRWTFNLYDINKDGYINKEEMMDIVKAIYDMMGKYTYPVLKEDTPRQHVDVFFQKMDKNKDGIVTLDEFLESCQEDDNIMRSLQLFQNVM 227
               SCOP domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains 2i2rN00 N:38-216 EF-hand                                                                                                                                                            CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author hhhhhhhhh..hhhhhhhhhhhhhhhh...eehhhhhhhhhhh......hhhhhhhhhh.........eehhhhhhhhhhhhhhhhhhhhhhhhhhhh.....eeehhhhhhhhhhhhhh-----------..hhhhhhhhhhh.......eeehhhhhhhhhhhhhhhhhh....... Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (1) ------------------------------------------------EF_HAND_2  PDB: N:86-121            EF_HAND_2  PDB: N:122-157           ------------EF_HAND_2  PDB: N:170-205           ----------- PROSITE (1)
                PROSITE (2) -------------------------------------------------------------------------------------------------EF_HAND_1    -----------------------------------EF_HAND_1    --------------------- PROSITE (2)
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2i2r N  38 GLEQLEAQTNFTKRELQVLYRGFKNECPSGVVNEDTFKQIYAQFFPHGDASTYAHYLFNAFDTTQTGSVKFEDFVTALSILLRGTVHEKLRWTFNLYDINKDGYINKEEMMDIVKAIYDM-----------DTPRQHVDVFFQKMDKNKDGIVTLDEFLESCQEDDNIMRSLQLFQNVM 216
                                    47        57        67        77        87        97       107       117       127       137       147       157         - |     177       187       197       207         
                                                                                                                                                 157         169                                               

Chain O from PDB  Type:PROTEIN  Length:168
 aligned with KCIP1_HUMAN | Q9NZI2 from UniProtKB/Swiss-Prot  Length:227

    Alignment length:177
                                    58        68        78        88        98       108       118       128       138       148       158       168       178       188       198       208       218       
          KCIP1_HUMAN    49 GLEQLEAQTNFTKRELQVLYRGFKNECPSGVVNEDTFKQIYAQFFPHGDASTYAHYLFNAFDTTQTGSVKFEDFVTALSILLRGTVHEKLRWTFNLYDINKDGYINKEEMMDIVKAIYDMMGKYTYPVLKEDTPRQHVDVFFQKMDKNKDGIVTLDEFLESCQEDDNIMRSLQLFQN 225
               SCOP domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains 2i2rO00 O:38-214 EF-hand                                                                                                                                                          CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author hhhhhhhhh..hhhhhhhhhhhhhhhh...eehhhhhhhhhhh......hhhhhhhhhh.........eehhhhhhhhhhhhhhhhhhhhhhhhhhhh.....eeehhhhhhhhhhhhhhh.---------..hhhhhhhhhhh.......eeehhhhhhhhhh.hhhhhh...... Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (1) ------------------------------------------------EF_HAND_2  PDB: O:86-121            EF_HAND_2  PDB: O:122-157           ------------EF_HAND_2  PDB: O:170-205           --------- PROSITE (1)
                PROSITE (2) -------------------------------------------------------------------------------------------------EF_HAND_1    -----------------------------------EF_HAND_1    ------------------- PROSITE (2)
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2i2r O  38 GLEQLEAQTNFTKRELQVLYRGFKNECPSGVVNEDTFKQIYAQFFPHGDASTYAHYLFNAFDTTQTGSVKFEDFVTALSILLRGTVHEKLRWTFNLYDINKDGYINKEEMMDIVKAIYDMMG---------DTPRQHVDVFFQKMDKNKDGIVTLDEFLESCQEDDNIMRSLQLFQN 214
                                    47        57        67        77        87        97       107       117       127       137       147       157 |       - |     177       187       197       207       
                                                                                                                                                   159       169                                             

Chain P from PDB  Type:PROTEIN  Length:172
 aligned with KCIP1_HUMAN | Q9NZI2 from UniProtKB/Swiss-Prot  Length:227

    Alignment length:179
                                    58        68        78        88        98       108       118       128       138       148       158       168       178       188       198       208       218         
          KCIP1_HUMAN    49 GLEQLEAQTNFTKRELQVLYRGFKNECPSGVVNEDTFKQIYAQFFPHGDASTYAHYLFNAFDTTQTGSVKFEDFVTALSILLRGTVHEKLRWTFNLYDINKDGYINKEEMMDIVKAIYDMMGKYTYPVLKEDTPRQHVDVFFQKMDKNKDGIVTLDEFLESCQEDDNIMRSLQLFQNVM 227
               SCOP domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains 2i2rP00 P:38-216 EF-hand                                                                                                                                                            CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author hhhhhhhhh..hhhhhhhhhhhhhhhh...eehhhhhhhhhhh......hhhhhhhhhh.........eehhhhhhhhhhhhhhhhhhhhhhhhhhhh.....eeehhhhhhhhhhhhhhhh-------....hhhhhhhhhhh.......eeehhhhhhhhhhhhhhhhhhhh..... Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (1) ------------------------------------------------EF_HAND_2  PDB: P:86-121            EF_HAND_2  PDB: P:122-157           ------------EF_HAND_2  PDB: P:170-205           ----------- PROSITE (1)
                PROSITE (2) -------------------------------------------------------------------------------------------------EF_HAND_1    -----------------------------------EF_HAND_1    --------------------- PROSITE (2)
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2i2r P  38 GLEQLEAQTNFTKRELQVLYRGFKNECPSGVVNEDTFKQIYAQFFPHGDASTYAHYLFNAFDTTQTGSVKFEDFVTALSILLRGTVHEKLRWTFNLYDINKDGYINKEEMMDIVKAIYDMMG-------AEDTPRQHVDVFFQKMDKNKDGIVTLDEFLESCQEDDNIMRSLQLFQNVM 216
                                    47        57        67        77        87        97       107       117       127       137       147       157 |     167       177       187       197       207         
                                                                                                                                                   159     167                                                 

   Legend:   → Mismatch (orange background)
  - → Gap (green background, '-', border residues have a numbering label)
    → Modified Residue (blue background, lower-case, 'x' indicates undefined single-letter code, labelled with number + name)
  x → Chemical Group (purple background, 'x', labelled with number + name, e.g. ACE or NH2)
  extra numbering lines below/above indicate numbering irregularities and modified residue names etc., number ends below/above '|'

 Classification and Annotation

(-) SCOP Domains  (0, 0)

(no "SCOP Domain" information available for 2I2R)

(-) CATH Domains  (1, 8)

Asymmetric Unit
1a2i2rN00N:38-216
1b2i2rO00O:38-214
1c2i2rM00M:37-216
1d2i2rP00P:38-216
1e2i2rG00G:37-215
1f2i2rH00H:38-211
1g2i2rE00E:38-216
1h2i2rF00F:37-216

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 2I2R)

(-) Gene Ontology  (34, 48)

Asymmetric Unit(hide GO term definitions)
Chain A,B,C,D,I,J,K,L   (KCND3_RAT | Q62897)
molecular function
    GO:0005250    A-type (transient outward) potassium channel activity    Enables the transmembrane transfer of a potassium ion by an outwardly-rectifying voltage-gated channel that produces a transient outward current upon a step change in membrane potential.
    GO:0005251    delayed rectifier potassium channel activity    Enables the transmembrane transfer of a potassium ion by a delayed rectifying voltage-gated channel. A delayed rectifying current-voltage relation is one where channel activation kinetics are time-dependent, and inactivation is slow.
    GO:0005216    ion channel activity    Enables the facilitated diffusion of an ion (by an energy-independent process) by passage through a transmembrane aqueous pore or channel without evidence for a carrier-mediated mechanism. May be either selective (it enables passage of a specific ion only) or non-selective (it enables passage of two or more ions of same charge but different size).
    GO:0046872    metal ion binding    Interacting selectively and non-covalently with any metal ion.
    GO:0005267    potassium channel activity    Enables the facilitated diffusion of a potassium ion (by an energy-independent process) involving passage through a transmembrane aqueous pore or channel without evidence for a carrier-mediated mechanism.
    GO:0005515    protein binding    Interacting selectively and non-covalently with any protein or protein complex (a complex of two or more proteins that may include other nonprotein molecules).
    GO:0005244    voltage-gated ion channel activity    Enables the transmembrane transfer of an ion by a voltage-gated channel. An ion is an atom or group of atoms carrying an electric charge by virtue of having gained or lost one or more electrons. A voltage-gated channel is a channel whose open state is dependent on the voltage across the membrane in which it is embedded.
    GO:0005249    voltage-gated potassium channel activity    Enables the transmembrane transfer of a potassium ion by a voltage-gated channel. A voltage-gated channel is a channel whose open state is dependent on the voltage across the membrane in which it is embedded.
biological process
    GO:0071773    cellular response to BMP stimulus    Any process that results in a change in state or activity of a cell (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a bone morphogenetic protein (BMP) stimulus.
    GO:0006811    ion transport    The directed movement of charged atoms or small charged molecules into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.
    GO:0071805    potassium ion transmembrane transport    A process in which a potassium ion is transported from one side of a membrane to the other.
    GO:0006813    potassium ion transport    The directed movement of potassium ions (K+) into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.
    GO:0051260    protein homooligomerization    The process of creating protein oligomers, compounds composed of a small number, usually between three and ten, of identical component monomers. Oligomers may be formed by the polymerization of a number of monomers or the depolymerization of a large protein polymer.
    GO:0034765    regulation of ion transmembrane transport    Any process that modulates the frequency, rate or extent of the directed movement of ions from one side of a membrane to the other.
    GO:0055085    transmembrane transport    The process in which a solute is transported across a lipid bilayer, from one side of a membrane to the other
    GO:0006810    transport    The directed movement of substances (such as macromolecules, small molecules, ions) or cellular components (such as complexes and organelles) into, out of or within a cell, or between cells, or within a multicellular organism by means of some agent such as a transporter, pore or motor protein.
cellular component
    GO:0005901    caveola    A membrane raft that forms small pit, depression, or invagination that communicates with the outside of a cell and extends inward, indenting the cytoplasm and the cell membrane. Examples include flask-shaped invaginations of the plasma membrane in adipocytes associated with caveolin proteins, and minute pits or incuppings of the cell membrane formed during pinocytosis. Caveolae may be pinched off to form free vesicles within the cytoplasm.
    GO:0042995    cell projection    A prolongation or process extending from a cell, e.g. a flagellum or axon.
    GO:0030425    dendrite    A neuron projection that has a short, tapering, often branched, morphology, receives and integrates signals from other neurons or from sensory stimuli, and conducts a nerve impulse towards the axon or the cell body. In most neurons, the impulse is conveyed from dendrites to axon via the cell body, but in some types of unipolar neuron, the impulse does not travel via the cell body.
    GO:0016021    integral component of membrane    The component of a membrane consisting of the gene products and protein complexes having at least some part of their peptide sequence embedded in the hydrophobic region of the membrane.
    GO:0005887    integral component of plasma membrane    The component of the plasma membrane consisting of the gene products and protein complexes having at least some part of their peptide sequence embedded in the hydrophobic region of the membrane.
    GO:0016020    membrane    A lipid bilayer along with all the proteins and protein complexes embedded in it an attached to it.
    GO:0043005    neuron projection    A prolongation or process extending from a nerve cell, e.g. an axon or dendrite.
    GO:0043025    neuronal cell body    The portion of a neuron that includes the nucleus, but excludes cell projections such as axons and dendrites.
    GO:0097038    perinuclear endoplasmic reticulum    The portion of endoplasmic reticulum, the intracellular network of tubules and cisternae, that occurs near the nucleus. The lumen of the perinuclear endoplasmic reticulum is contiguous with the nuclear envelope lumen (also called perinuclear space), the region between the inner and outer nuclear membranes.
    GO:0005886    plasma membrane    The membrane surrounding a cell that separates the cell from its external environment. It consists of a phospholipid bilayer and associated proteins.
    GO:0042383    sarcolemma    The outer membrane of a muscle cell, consisting of the plasma membrane, a covering basement membrane (about 100 nm thick and sometimes common to more than one fiber), and the associated loose network of collagen fibers.
    GO:0008076    voltage-gated potassium channel complex    A protein complex that forms a transmembrane channel through which potassium ions may cross a cell membrane in response to changes in membrane potential.

Chain E,F,G,H,M,N,O,P   (KCIP1_HUMAN | Q9NZI2)
molecular function
    GO:0005509    calcium ion binding    Interacting selectively and non-covalently with calcium ions (Ca2+).
    GO:0046872    metal ion binding    Interacting selectively and non-covalently with any metal ion.
    GO:0005267    potassium channel activity    Enables the facilitated diffusion of a potassium ion (by an energy-independent process) involving passage through a transmembrane aqueous pore or channel without evidence for a carrier-mediated mechanism.
    GO:0015459    potassium channel regulator activity    Modulates potassium channel activity via direct interaction interaction with a potassium channel (binding or modification).
    GO:0005515    protein binding    Interacting selectively and non-covalently with any protein or protein complex (a complex of two or more proteins that may include other nonprotein molecules).
    GO:0005244    voltage-gated ion channel activity    Enables the transmembrane transfer of an ion by a voltage-gated channel. An ion is an atom or group of atoms carrying an electric charge by virtue of having gained or lost one or more electrons. A voltage-gated channel is a channel whose open state is dependent on the voltage across the membrane in which it is embedded.
biological process
    GO:0061337    cardiac conduction    Transfer of an organized electrical impulse across the heart to coordinate the contraction of cardiac muscles. The process begins with generation of an action potential (in the sinoatrial node (SA) in humans) and ends with a change in the rate, frequency, or extent of the contraction of the heart muscles.
    GO:0006811    ion transport    The directed movement of charged atoms or small charged molecules into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.
    GO:0071805    potassium ion transmembrane transport    A process in which a potassium ion is transported from one side of a membrane to the other.
    GO:0006813    potassium ion transport    The directed movement of potassium ions (K+) into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.
    GO:0034765    regulation of ion transmembrane transport    Any process that modulates the frequency, rate or extent of the directed movement of ions from one side of a membrane to the other.
    GO:1901379    regulation of potassium ion transmembrane transport    Any process that modulates the frequency, rate or extent of potassium ion transmembrane transport.
    GO:0006810    transport    The directed movement of substances (such as macromolecules, small molecules, ions) or cellular components (such as complexes and organelles) into, out of or within a cell, or between cells, or within a multicellular organism by means of some agent such as a transporter, pore or motor protein.
cellular component
    GO:0042995    cell projection    A prolongation or process extending from a cell, e.g. a flagellum or axon.
    GO:0005737    cytoplasm    All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.
    GO:0030425    dendrite    A neuron projection that has a short, tapering, often branched, morphology, receives and integrates signals from other neurons or from sensory stimuli, and conducts a nerve impulse towards the axon or the cell body. In most neurons, the impulse is conveyed from dendrites to axon via the cell body, but in some types of unipolar neuron, the impulse does not travel via the cell body.
    GO:0031234    extrinsic component of cytoplasmic side of plasma membrane    The component of a plasma membrane consisting of gene products and protein complexes that are loosely bound to its cytoplasmic surface, but not integrated into the hydrophobic region.
    GO:0016020    membrane    A lipid bilayer along with all the proteins and protein complexes embedded in it an attached to it.
    GO:0005886    plasma membrane    The membrane surrounding a cell that separates the cell from its external environment. It consists of a phospholipid bilayer and associated proteins.
    GO:0008076    voltage-gated potassium channel complex    A protein complex that forms a transmembrane channel through which potassium ions may cross a cell membrane in response to changes in membrane potential.

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        KCIP1_HUMAN | Q9NZI21s1e 2nz0

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