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(-) Description

Title :  VOLTAGE-GATED SODIUM CHANNEL 1.5 C-TERMINAL DOMAIN IN COMPLEX WITH FGF12B AND CA2+/CALMODULIN
 
Authors :  C. Wang, B. C. Chung, H. Yan, H. G. Wang, S. Y. Lee, G. S. Pitt
Date :  19 Mar 13  (Deposition) - 21 May 14  (Release) - 03 Dec 14  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  3.84
Chains :  Asym./Biol. Unit :  A,C,D
Keywords :  Ef Hand, Ion Channel, Membrane, Transport Protein (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  C. Wang, B. C. Chung, H. Yan, H. G. Wang, S. Y. Lee, G. S. Pitt
Structural Analyses Of Ca(2+)/Cam Interaction With Nav Channel C-Termini Reveal Mechanisms Of Calcium-Dependent Regulation.
Nat Commun V. 5 4896 2014
PubMed-ID: 25232683  |  Reference-DOI: 10.1038/NCOMMS5896

(-) Compounds

Molecule 1 - FIBROBLAST GROWTH FACTOR 12
    Chains: A
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Taxid: 562
    Gene: FGF12, FGF12B, FHF1
    Organism Common: HUMAN
    Organism Scientific: HOMO SAPIENS
    Organism Taxid: 9606
    Synonym: FGF-12, FIBROBLAST GROWTH FACTOR HOMOLOGOUS FACTOR 1, FHF-1, MYOCYTE-ACTIVATING FACTOR
 
Molecule 2 - CALMODULIN
    Chains: C
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Taxid: 562
    Gene: CALM1, CALM, CAM, CAM1, CALM2, CAM2, CAMB, CALM3, CALML2, CAM3, CAMC, CAMIII
    Organism Common: HUMAN
    Organism Scientific: HOMO SAPIENS
    Organism Taxid: 9606
    Synonym: CAM
 
Molecule 3 - SODIUM CHANNEL PROTEIN TYPE 5 SUBUNIT ALPHA
    Chains: D
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Taxid: 562
    Gene: SCN5A
    Organism Common: HUMAN
    Organism Scientific: HOMO SAPIENS
    Organism Taxid: 9606
    Synonym: HH1, SODIUM CHANNEL PROTEIN CARDIAC MUSCLE SUBUNIT ALPHA, SODIUM CHANNEL PROTEIN TYPE V SUBUNIT ALPHA, VOLTAGE-GATED SODIUM CHANNEL SUBUNIT ALPHA NAV1.5

 Structural Features

(-) Chains, Units

  123
Asymmetric/Biological Unit : ACD

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (1, 4)

Asymmetric/Biological Unit (1, 4)
No.NameCountTypeFull Name
1CA4Ligand/IonCALCIUM ION

(-) Sites  (4, 4)

Asymmetric Unit (4, 4)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREASP C:59 , ASN C:61 , THR C:63 , GLU C:68BINDING SITE FOR RESIDUE CA C 201
2AC2SOFTWAREASP C:21 , ASP C:23 , ASP C:25 , THR C:27 , GLU C:32BINDING SITE FOR RESIDUE CA C 202
3AC3SOFTWAREASP C:94 , ASP C:96 , ASN C:98 , TYR C:100BINDING SITE FOR RESIDUE CA C 203
4AC4SOFTWAREASP C:130 , ASP C:132 , ASP C:134 , GLN C:136BINDING SITE FOR RESIDUE CA C 204

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 4JQ0)

(-) Cis Peptide Bonds  (5, 5)

Asymmetric/Biological Unit
No.Residues
1Glu D:1823 -Pro D:1824
2Lys D:1829 -Pro D:1830
3Ser D:1844 -Gly D:1845
4Ser D:1865 -Gly D:1866
5Phe D:1926 -Leu D:1927

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 4JQ0)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 4JQ0)

(-) Exons   (0, 0)

(no "Exon" information available for 4JQ0)

(-) Sequences/Alignments

Asymmetric/Biological 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:141
                                                                                                                                                                              
               SCOP domains --------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ................................hhh......................................hhhh.......................................hhhhh.................... Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                4jq0 A   12 QLKGIVTRLFSQQGYFLQMHPDGTIDGTKDENSDYTLFNLIPVGLRVVAIQGVKASLYVAMNGEGYLYSSDVFTPECKFKESVFENYYVIYSSTLYRQQESGRAWFLGLNKEGQIMKGNRVKKTKPSSHFVPKPIEVCMYR  152
                                    21        31        41        51        61        71        81        91       101       111       121       131       141       151 


Chain C from PDB  Type:PROTEIN  Length:142
                                                                                                                                                                               
               SCOP domains ---------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .hhhhhhhhhhhhhh.......hhhhhhhhhhhh....hhhhhhhhhhh.........hhhhhhhhhhhhhh.......hhhhhhhhh........hhhhhhhhhhh....hhhhhhhhhhhhh........hhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                4jq0 C    7 EEQIAEFKEAFSLFDKDGDGTITTKELGTVMRSLGQNPTEAELQDMINEVDADGNGTIDFPEFLTMMARKMKDTDSEEEIREAFRVFDKDGNGYISAAELRHVMTNLGEKLTDEEVDEMIREADIDGDGQVNYEEFVQMMTA  148
                                    16        26        36        46        56        66        76        86        96       106       116       126       136       146  


Chain D from PDB  Type:PROTEIN  Length:142
                                                                                                                                                                               
               SCOP domains ---------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .hhhhhhhhhhhhhhhh........hhhhhhhhhhh.........hhhhhhhh...........hhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhh............hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                4jq0 D 1786 LSEDDFDMFYEIWEKFDPEATQFIEYSVLSDFADALSEPLRIAKPNQISLINMDLPMVSGDRIHCMDILFAFTKRVLGESGEMDALKIQMEEKFMAANPSKISYEPITTTLRRKHEEVSAMVIQRAFRRHLLQRSLKHASFL 1927
                                  1795      1805      1815      1825      1835      1845      1855      1865      1875      1885      1895      1905      1915      1925
   Legend:   → Mismatch (orange background)
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  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 4JQ0)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 4JQ0)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 4JQ0)

(-) Gene Ontology  (166, 180)

Asymmetric/Biological Unit(hide GO term definitions)

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    Phe D:1926 - Leu D:1927   [ RasMol ]  
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  4jq0
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  FGF12_HUMAN | P61328
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 Related Entries

(-) Entries Sharing at Least One Protein Chain (UniProt ID)

UniProtKB/Swiss-Prot
        CALM1_HUMAN | P0DP23: 1aji 1cdl 1cll 1cm1 1cm4 1ctr 1deg 1iwq 1j7o 1j7p 1k90 1k93 1l7z 1lvc 1nkf 1pk0 1qiv 1qiw 1s26 1sk6 1sw8 1up5 1wrz 1xfu 1xfv 1xfw 1xfx 1xfy 1xfz 1y6w 1yr5 1yrt 1yru 1zot 1zuz 2be6 2f3y 2f3z 2hf5 2i08 2jzi 2k0e 2k0f 2k0j 2k61 2kne 2kug 2kuh 2l53 2l7l 2lgf 2ll6 2ll7 2lqc 2lqp 2lv6 2m0j 2m0k 2m55 2mg5 2n27 2n6a 2n77 2n8j 2r28 2v01 2v02 2vay 2w73 2wel 2x0g 2y4v 3bya 3cln 3dve 3dvj 3dvk 3dvm 3evv 3ewt 3ewv 3g43 3hr4 3j41 3o77 3o78 3oxq 3sui 3uct 3ucw 3ucy 4bw7 4bw8 4byf 4dck 4djc 4gow 4jpz 4l79 4lzx 4m1l 4ovn 4q57 4q5u 4umo 4upu 4v0c 5coc 5dbr 5dow 5dsu 5ggm 5i0i 5j03 5j8h 5k7l 5k8q 5vms 5wsu 5wsv
        CALM2_HUMAN | P0DP24: 1aji 1cdl 1cll 1cm1 1cm4 1ctr 1deg 1iwq 1j7o 1j7p 1k90 1k93 1l7z 1lvc 1nkf 1pk0 1qiv 1qiw 1s26 1sk6 1sw8 1up5 1xfu 1xfv 1xfw 1xfx 1xfy 1xfz 1y6w 1yr5 1yrt 1yru 1zot 1zuz 2be6 2f3y 2f3z 2hf5 2jzi 2k0e 2k0f 2k0j 2k61 2kne 2kug 2kuh 2l53 2lgf 2ll6 2ll7 2lqc 2lqp 2lv6 2m0j 2m0k 2m55 2mg5 2n27 2n6a 2n77 2n8j 2r28 2v01 2v02 2vay 2w73 2wel 2x0g 2y4v 3bya 3cln 3dve 3dvj 3dvk 3dvm 3ewt 3ewv 3g43 3hr4 3j41 3oxq 3sui 3uct 3ucw 3ucy 4bw7 4bw8 4byf 4dck 4djc 4gow 4jpz 4l79 4lzx 4m1l 4ovn 4q57 4q5u 4umo 4upu 4v0c 5coc 5dbr 5dow 5dsu 5ggm 5i0i 5j03 5j8h 5k7l 5k8q 5vms 5wsu 5wsv
        CALM3_HUMAN | P0DP25: 1aji 1cdl 1cll 1cm1 1cm4 1ctr 1deg 1iwq 1j7o 1j7p 1k90 1k93 1l7z 1lvc 1nkf 1pk0 1qiv 1qiw 1s26 1sk6 1sw8 1up5 1xfu 1xfv 1xfw 1xfx 1xfy 1xfz 1y6w 1yr5 1yrt 1yru 1zot 1zuz 2be6 2f3y 2f3z 2hf5 2jzi 2k0e 2k0f 2k0j 2k61 2kne 2kug 2kuh 2l53 2lgf 2ll6 2ll7 2lqc 2lqp 2lv6 2m0j 2m0k 2m55 2mg5 2n27 2n6a 2n77 2n8j 2r28 2v01 2v02 2vay 2w73 2wel 2x0g 2y4v 3bya 3cln 3dve 3dvj 3dvk 3dvm 3ewt 3ewv 3g43 3hr4 3j41 3oxq 3sui 3uct 3ucw 3ucy 4bw7 4bw8 4byf 4dck 4djc 4gow 4jpz 4l79 4lzx 4m1l 4ovn 4q57 4q5u 4umo 4upu 4v0c 5coc 5dbr 5dow 5dsu 5ggm 5i0i 5j03 5j8h 5k7l 5k8q 5vms 5wsu 5wsv
        FGF12_HUMAN | P61328: 1q1u
        SCN5A_HUMAN | Q14524: 2kbi 2l53 4dck 4djc 4ovn 5dbr

(-) Related Entries Specified in the PDB File

4jpz