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(-) Description

Title :  CRYSTAL STRUCTURE OF THE PHOSPHORYLATION-SITE DOUBLE MUTANT S431E/T432E OF THE KAIC CIRCADIAN CLOCK PROTEIN
 
Authors :  R. Pattanayek, D. W. Williams, G. Rossi, S. Weigand, T. Mori, C. H. Johns P. L. Stewart, M. Egli
Date :  14 May 11  (Deposition) - 21 Sep 11  (Release) - 21 Sep 11  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  3.00
Chains :  Asym./Biol. Unit :  A,B,C,D,E,F
Keywords :  Hexamer, Atp Binding, Auto-Kinase, Phophatase, Serine Threonine Kinase, Mg Binding, Phosphorylation, Transferase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  R. Pattanayek, D. R. Williams, G. Rossi, S. Weigand, T. Mori, C. H. Johnson, P. L. Stewart, M. Egli
Combined Saxs/Em Based Models Of The S. Elongatus Post-Translational Circadian Oscillator And Its Interaction With The Output His-Kinase Sasa.
Plos One V. 6 23697 2011
PubMed-ID: 21887298  |  Reference-DOI: 10.1371/JOURNAL.PONE.0023697

(-) Compounds

Molecule 1 - CIRCADIAN CLOCK PROTEIN KINASE KAIC
    Chains: A, F
    EC Number: 2.7.11.1
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Strain: BL21(DE3)
    Expression System Taxid: 562
    Expression System Vector Type: PLASMID
    Gene: KAIC, SEE0011, SYNPCC7942_1216
    Mutation: YES
    Organism Scientific: SYNECHOCOCCUS ELONGATUS
    Organism Taxid: 1140
    Other Details: SEP AT RESIDUE 320
    Strain: PCC 7942
 
Molecule 2 - CIRCADIAN CLOCK PROTEIN KINASE KAIC
    Chains: B, C, D, E
    EC Number: 2.7.11.1
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Strain: BL21(DE3)
    Expression System Taxid: 562
    Expression System Vector Type: PLASMID
    Gene: KAIC, SEE0011, SYNPCC7942_1216
    Mutation: YES
    Organism Scientific: SYNECHOCOCCUS ELONGATUS
    Organism Taxid: 1140
    Other Details: SER AT RESIDUE 320
    Strain: PCC 7942

 Structural Features

(-) Chains, Units

  123456
Asymmetric/Biological Unit : ABCDEF

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (3, 35)

Asymmetric/Biological Unit (3, 35)
No.NameCountTypeFull Name
1ATP12Ligand/IonADENOSINE-5'-TRIPHOSPHATE
2MG21Ligand/IonMAGNESIUM ION
3SEP2Mod. Amino AcidPHOSPHOSERINE

(-) Sites  (33, 33)

Asymmetric Unit (33, 33)
No.NameEvidenceResiduesDescription
01AC1SOFTWARETHR A:290 , GLY A:291 , THR A:292 , GLY A:293 , LYS A:294 , THR A:295 , LEU A:296 , ASN A:327 , TRP A:331 , ARG A:451 , ILE A:472 , HOH A:527 , MG A:801 , MG A:802 , LYS B:457 , MET B:458 , ARG B:459 , GLY B:460 , SER B:461 , TRP B:462 , HIS B:463 , LYS B:465BINDING SITE FOR RESIDUE ATP A 901
02AC2SOFTWAREGLY A:49 , THR A:50 , GLY A:51 , LYS A:52 , THR A:53 , LEU A:54 , GLU A:78 , SER A:89 , PHE A:90 , ARG A:218 , ILE A:239 , THR A:240 , ASP A:241 , MG A:701 , LYS B:224 , LEU B:225 , ARG B:226 , THR B:228 , SER B:229 , HIS B:230 , LYS B:232 , MG B:702BINDING SITE FOR RESIDUE ATP A 903
03AC3SOFTWARETHR A:295 , GLU A:319 , ASP A:378 , HOH A:527 , ATP A:901 , ARG B:459BINDING SITE FOR RESIDUE MG A 801
04AC4SOFTWARETHR A:290 , LYS A:294 , THR A:415 , ATP A:901 , GLU B:432BINDING SITE FOR RESIDUE MG A 802
05AC5SOFTWARETHR A:53 , ASP A:145 , ATP A:903BINDING SITE FOR RESIDUE MG A 701
06AC6SOFTWAREGLU A:431 , GLU A:432 , LYS A:457 , THR F:290 , ATP F:901BINDING SITE FOR RESIDUE MG A 526
07AC7SOFTWARESER A:48 , ATP A:903 , GLU B:198 , PHE B:199 , LYS B:224BINDING SITE FOR RESIDUE MG B 702
08AC8SOFTWARETHR B:290 , GLY B:291 , THR B:292 , GLY B:293 , LYS B:294 , THR B:295 , LEU B:296 , GLU B:318 , TRP B:331 , ARG B:451 , ILE B:472 , HOH B:526 , HOH B:527 , MG B:801 , MG B:802 , LYS C:457 , MET C:458 , ARG C:459 , SER C:461 , HIS C:463 , LYS C:465BINDING SITE FOR RESIDUE ATP B 901
09AC9SOFTWAREGLY B:49 , THR B:50 , GLY B:51 , LYS B:52 , THR B:53 , LEU B:54 , SER B:89 , PHE B:90 , ILE B:239 , ASP B:241 , MG B:701 , LYS C:224 , LEU C:225 , ARG C:226 , THR C:228 , SER C:229 , HIS C:230 , LYS C:232BINDING SITE FOR RESIDUE ATP B 903
10BC1SOFTWARETHR B:295 , GLU B:318 , ASP B:378 , HOH B:526 , HOH B:527 , HOH B:530 , ATP B:901BINDING SITE FOR RESIDUE MG B 801
11BC2SOFTWARETHR B:290 , LYS B:294 , THR B:415 , ATP B:901 , GLU C:432BINDING SITE FOR RESIDUE MG B 802
12BC3SOFTWARELYS B:52 , THR B:53 , ASP B:145 , THR B:181 , ATP B:903BINDING SITE FOR RESIDUE MG B 701
13BC4SOFTWARETHR C:290 , GLY C:291 , THR C:292 , GLY C:293 , LYS C:294 , THR C:295 , LEU C:296 , GLU C:318 , SER C:330 , TRP C:331 , ARG C:451 , ILE C:472 , HOH C:526 , HOH C:527 , MG C:801 , MG C:802 , LYS D:457 , MET D:458 , ARG D:459 , SER D:461 , TRP D:462 , HIS D:463 , LYS D:465BINDING SITE FOR RESIDUE ATP C 901
14BC5SOFTWARESER C:48 , GLY C:49 , THR C:50 , GLY C:51 , LYS C:52 , THR C:53 , LEU C:54 , SER C:89 , PHE C:90 , ILE C:239 , THR C:240 , MG C:701 , MG C:702 , LYS D:224 , LEU D:225 , ARG D:226 , GLY D:227 , THR D:228 , SER D:229 , HIS D:230BINDING SITE FOR RESIDUE ATP C 903
15BC6SOFTWARETHR C:290 , THR C:415 , ATP C:901 , GLU D:432BINDING SITE FOR RESIDUE MG C 802
16BC7SOFTWARETHR C:295 , GLU C:318 , GLU C:319 , HOH C:526 , HOH C:527 , ATP C:901BINDING SITE FOR RESIDUE MG C 801
17BC8SOFTWARETHR C:53 , ASP C:145 , MG C:702 , ATP C:903BINDING SITE FOR RESIDUE MG C 701
18BC9SOFTWARETHR C:53 , GLU C:78 , MG C:701 , ATP C:903 , ARG D:226BINDING SITE FOR RESIDUE MG C 702
19CC1SOFTWARETHR D:290 , GLY D:291 , THR D:292 , GLY D:293 , LYS D:294 , THR D:295 , LEU D:296 , GLU D:318 , TRP D:331 , ARG D:451 , ILE D:472 , HOH D:526 , MG D:801 , MG D:802 , LYS E:457 , MET E:458 , ARG E:459 , GLY E:460 , SER E:461 , TRP E:462 , HIS E:463 , LYS E:465BINDING SITE FOR RESIDUE ATP D 901
20CC2SOFTWAREGLY D:49 , THR D:50 , GLY D:51 , LYS D:52 , THR D:53 , LEU D:54 , GLU D:78 , SER D:89 , PHE D:90 , ARG D:218 , ILE D:239 , THR D:240 , ASP D:241 , HOH D:529 , HOH D:533 , MG D:701 , MG D:702 , LYS E:224 , LEU E:225 , ARG E:226 , THR E:228 , SER E:229 , HIS E:230 , LYS E:232BINDING SITE FOR RESIDUE ATP D 903
21CC3SOFTWARETHR D:295 , GLU D:318 , HOH D:526 , HOH D:527 , ATP D:901BINDING SITE FOR RESIDUE MG D 802
22CC4SOFTWARETHR D:290 , LYS D:294 , THR D:415 , ATP D:901 , GLU E:432BINDING SITE FOR RESIDUE MG D 801
23CC5SOFTWARESER D:48 , LYS D:52 , ATP D:903 , PHE E:199BINDING SITE FOR RESIDUE MG D 701
24CC6SOFTWARELYS D:52 , THR D:53 , HOH D:528 , HOH D:529 , ATP D:903BINDING SITE FOR RESIDUE MG D 702
25CC7SOFTWARETHR E:290 , GLY E:291 , THR E:292 , GLY E:293 , LYS E:294 , THR E:295 , LEU E:296 , TRP E:331 , ARG E:451 , ILE E:472 , SER E:473 , ASP E:474 , MG E:801 , MG E:802 , LYS F:457 , MET F:458 , ARG F:459 , SER F:461 , TRP F:462 , HIS F:463 , LYS F:465BINDING SITE FOR RESIDUE ATP E 901
26CC8SOFTWAREGLY E:49 , THR E:50 , GLY E:51 , LYS E:52 , THR E:53 , LEU E:54 , GLU E:78 , SER E:89 , PHE E:90 , ILE E:239 , ASP E:241 , HOH E:533 , LYS F:224 , LEU F:225 , ARG F:226 , THR F:228 , SER F:229 , HIS F:230 , LYS F:232 , HOH F:537BINDING SITE FOR RESIDUE ATP E 903
27CC9SOFTWARETHR E:295 , GLU E:318 , ATP E:901BINDING SITE FOR RESIDUE MG E 801
28DC1SOFTWARETHR E:290 , THR E:415 , ATP E:901 , GLU F:432 , LYS F:457BINDING SITE FOR RESIDUE MG E 802
29DC2SOFTWARELYS A:457 , MET A:458 , ARG A:459 , SER A:461 , HIS A:463 , MG A:526 , THR F:290 , GLY F:291 , THR F:292 , GLY F:293 , LYS F:294 , THR F:295 , LEU F:296 , GLU F:318 , TRP F:331 , ARG F:451 , ILE F:472 , ASP F:474 , HOH F:535 , MG F:802BINDING SITE FOR RESIDUE ATP F 901
30DC3SOFTWARELYS A:224 , ARG A:226 , THR A:228 , SER A:229 , HIS A:230 , LYS A:232 , GLY F:49 , THR F:50 , GLY F:51 , LYS F:52 , THR F:53 , LEU F:54 , GLU F:78 , SER F:89 , PHE F:90 , ILE F:239 , THR F:240 , ASP F:241 , MG F:701 , MG F:702BINDING SITE FOR RESIDUE ATP F 903
31DC4SOFTWARETHR F:53 , ASP F:145 , ATP F:903BINDING SITE FOR RESIDUE MG F 701
32DC5SOFTWAREPHE A:199 , LYS A:224 , SER F:48 , GLY F:49 , LYS F:52 , ATP F:903BINDING SITE FOR RESIDUE MG F 702
33DC6SOFTWARETHR F:295 , GLU F:318 , GLU F:319 , ATP F:901BINDING SITE FOR RESIDUE MG F 802

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 3S1A)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 3S1A)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 3S1A)

(-) PROSITE Motifs  (1, 12)

Asymmetric/Biological Unit (1, 12)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1KAICPS51146 KaiC domain profile.KAIC_SYNE719-260
 
 
 
 
 
261-493
 
 
 
 
 		  12A:19-260
B:19-260
C:19-260
D:19-260
E:19-260
F:19-260
A:261-493
B:261-493
C:261-493
D:261-493
E:261-493
F:261-493

(-) Exons   (0, 0)

(no "Exon" information available for 3S1A)

(-) 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:506
 aligned with KAIC_SYNE7 | Q79PF4 from UniProtKB/Swiss-Prot  Length:519

    Alignment length:506
                                    23        33        43        53        63        73        83        93       103       113       123       133       143       153       163       173       183       193       203       213       223       233       243       253       263       273       283       293       303       313       323       333       343       353       363       373       383       393       403       413       423       433       443       453       463       473       483       493       503       513      
           KAIC_SYNE7    14 EHQAIAKMRTMIEGFDDISHGGLPIGRSTLVSGTSGTGKTLFSIQFLYNGIIEFDEPGVFVTFEETPQDIIKNARSFGWDLAKLVDEGKLFILDASPDPEGQEVVGGFDLSALIERINYAIQKYRARRVSIDSVTSVFQQYDASSVVRRELFRLVARLKQIGATTVMTTERIEEYGPIARYGVEEFVSDNVVILRNVLEGERRRRTLEILKLRGTSHMKGEYPFTITDHGINIFPLGAMRLTQRSSNVRVSSGVVRLDEMCGGGFFKDSIILATGATGTGKTLLVSRFVENACANKERAILFAYEESRAQLLRNAYSWGMDFEEMERQNLLKIVCAYPESAGLEDHLQIIKSEINDFKPARIAIDSLSALARGVSNNAFRQFVIGVTGYAKQEEITGLFTNTSDQFMGAHSITDSHISTITDTIILLQYVEIRGEMSRAINVFKMRGSWHDKAIREFMISDKGPDIKDSFRNFERIISGSPTRITVDEKSELSRIVRGVQEKGPES 519
               SCOP domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ......ee.....hhhhhh...ee...eeeeee....hhhhhhhhhhhhhhhhhh..eeeee...hhhhhhhhhhh...hhhhhhhh..eeeee............hhhhhhhhhhhhhhhhhhh..eeeee.hhhhhh...hhhhhhhhhhhhhhhhhhhh.eeeeeee............hhhhhh.eeeeeeeeee..eeeeeeeeeee........eeeeeee..eeee...............ee...hhhhhhhhhh.ee...eeeeee....hhhhhhhhhhhh.......eeeee....hhhhhhhhhh...hhhhhhhh..eee...hhhhhhhhhhhhhhhhhhhhhh..eeeee.........hhhhhhhhhhhhhhhhhh...eeeeeee....................eeeeeeeee....eeeeeeeeee.........eeeeee..eeeeeee...ee.......ee....................... Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -----KAIC  PDB: A:19-260 UniProt: 19-260                                                                                                                                                                                                               KAIC  PDB: A:261-493 UniProt: 261-493                                                                                                                                                                                                    -------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3s1a A  14 EHQAIAKMRTMIEGFDDISHGGLPIGRSTLVSGTSGTGKTLFSIQFLYNGIIEFDEPGVFVTFEETPQDIIKNARSFGWDLAKLVDEGKLFILDASPDPEGQEVVGGFDLSALIERINYAIQKYRARRVSIDSVTSVFQQYDASSVVRRELFRLVARLKQIGATTVMTTERIEEYGPIARYGVEEFVSDNVVILRNVLEGERRRRTLEILKLRGTSHMKGEYPFTITDHGINIFPLGAMRLTQRSSNVRVSSGVVRLDEMCGGGFFKDSIILATGATGTGKTLLVSRFVENACANKERAILFAYEEsRAQLLRNAYSWGMDFEEMERQNLLKIVCAYPESAGLEDHLQIIKSEINDFKPARIAIDSLSALARGVSNNAFRQFVIGVTGYAKQEEITGLFTNTSDQFMGAHSITDSHIEEITDTIILLQYVEIRGEMSRAINVFKMRGSWHDKAIREFMISDKGPDIKDSFRNFERIISGSPTRITVDEKSELSRIVRGVQEKGPES 519
                                    23        33        43        53        63        73        83        93       103       113       123       133       143       153       163       173       183       193       203       213       223       233       243       253       263       273       283       293       303       313      |323       333       343       353       363       373       383       393       403       413       423       433       443       453       463       473       483       493       503       513      
                                                                                                                                                                                                                                                                                                                                            320-SEP                                                                                                                                                                                                   


Chain B from PDB  Type:PROTEIN  Length:491
 aligned with KAIC_SYNE7 | Q79PF4 from UniProtKB/Swiss-Prot  Length:519

    Alignment length:491
                                    23        33        43        53        63        73        83        93       103       113       123       133       143       153       163       173       183       193       203       213       223       233       243       253       263       273       283       293       303       313       323       333       343       353       363       373       383       393       403       413       423       433       443       453       463       473       483       493       503 
           KAIC_SYNE7    14 EHQAIAKMRTMIEGFDDISHGGLPIGRSTLVSGTSGTGKTLFSIQFLYNGIIEFDEPGVFVTFEETPQDIIKNARSFGWDLAKLVDEGKLFILDASPDPEGQEVVGGFDLSALIERINYAIQKYRARRVSIDSVTSVFQQYDASSVVRRELFRLVARLKQIGATTVMTTERIEEYGPIARYGVEEFVSDNVVILRNVLEGERRRRTLEILKLRGTSHMKGEYPFTITDHGINIFPLGAMRLTQRSSNVRVSSGVVRLDEMCGGGFFKDSIILATGATGTGKTLLVSRFVENACANKERAILFAYEESRAQLLRNAYSWGMDFEEMERQNLLKIVCAYPESAGLEDHLQIIKSEINDFKPARIAIDSLSALARGVSNNAFRQFVIGVTGYAKQEEITGLFTNTSDQFMGAHSITDSHISTITDTIILLQYVEIRGEMSRAINVFKMRGSWHDKAIREFMISDKGPDIKDSFRNFERIISGSPTRITVDEKSE 504
               SCOP domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .............hhhhhh........eeeeeee...hhhhhhhhhhhhhhhhhh..eeeee...hhhhhhhhhhhhh.hhhhhhhh..eee............hhhhhhhhhhhhhhhhhhhh...eeeee.hhhhhh...hhhhhhhhhhhhhhhhhhhh.eeeeeeee...........hhhhhh.eeeeeeee......eeeeeeeee........eeeeeee..eeee...............ee...hhhhhhhh...ee...eeeeee....hhhhhhhhhhhh.......eeeee...hhhhhhhhhhh.....hhhhhh..eee...hhhhhhhhhhhhhhhhhhhh....eeeee.........hhhhhhhhhhhhhhhhhh...eeeeee...............hhhhh.eeeee..ee....ee..eeeeee.........eeeeee..eeeeeee...ee.......ee........ Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -----KAIC  PDB: B:19-260 UniProt: 19-260                                                                                                                                                                                                               KAIC  PDB: B:261-493 UniProt: 261-493                                                                                                                                                                                                    ----------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3s1a B  14 EHQAIAKMRTMIEGFDDISHGGLPIGRSTLVSGTSGTGKTLFSIQFLYNGIIEFDEPGVFVTFEETPQDIIKNARSFGWDLAKLVDEGKLFILDASPDPEGQEVVGGFDLSALIERINYAIQKYRARRVSIDSVTSVFQQYDASSVVRRELFRLVARLKQIGATTVMTTERIEEYGPIARYGVEEFVSDNVVILRNVLEGERRRRTLEILKLRGTSHMKGEYPFTITDHGINIFPLGAMRLTQRSSNVRVSSGVVRLDEMCGGGFFKDSIILATGATGTGKTLLVSRFVENACANKERAILFAYEESRAQLLRNAYSWGMDFEEMERQNLLKIVCAYPESAGLEDHLQIIKSEINDFKPARIAIDSLSALARGVSNNAFRQFVIGVTGYAKQEEITGLFTNTSDQFMGAHSITDSHIEEITDTIILLQYVEIRGEMSRAINVFKMRGSWHDKAIREFMISDKGPDIKDSFRNFERIISGSPTRITVDEKSE 504
                                    23        33        43        53        63        73        83        93       103       113       123       133       143       153       163       173       183       193       203       213       223       233       243       253       263       273       283       293       303       313       323       333       343       353       363       373       383       393       403       413       423       433       443       453       463       473       483       493       503 


Chain C from PDB  Type:PROTEIN  Length:488
 aligned with KAIC_SYNE7 | Q79PF4 from UniProtKB/Swiss-Prot  Length:519

    Alignment length:488
                                    23        33        43        53        63        73        83        93       103       113       123       133       143       153       163       173       183       193       203       213       223       233       243       253       263       273       283       293       303       313       323       333       343       353       363       373       383       393       403       413       423       433       443       453       463       473       483       493        
           KAIC_SYNE7    14 EHQAIAKMRTMIEGFDDISHGGLPIGRSTLVSGTSGTGKTLFSIQFLYNGIIEFDEPGVFVTFEETPQDIIKNARSFGWDLAKLVDEGKLFILDASPDPEGQEVVGGFDLSALIERINYAIQKYRARRVSIDSVTSVFQQYDASSVVRRELFRLVARLKQIGATTVMTTERIEEYGPIARYGVEEFVSDNVVILRNVLEGERRRRTLEILKLRGTSHMKGEYPFTITDHGINIFPLGAMRLTQRSSNVRVSSGVVRLDEMCGGGFFKDSIILATGATGTGKTLLVSRFVENACANKERAILFAYEESRAQLLRNAYSWGMDFEEMERQNLLKIVCAYPESAGLEDHLQIIKSEINDFKPARIAIDSLSALARGVSNNAFRQFVIGVTGYAKQEEITGLFTNTSDQFMGAHSITDSHISTITDTIILLQYVEIRGEMSRAINVFKMRGSWHDKAIREFMISDKGPDIKDSFRNFERIISGSPTRITVDE 501
               SCOP domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ......ee.....hhhhhhh..ee...eeeee.....hhhhhhhhhhhhhhhhhh..eeeee...hhhhhhhhhhhhh.hhhhhhhh..eeeee...............hhhhhhhhhhhhhhhh..eeeee.hhhhhh...hhhhhhhhhhhhhhhhhhh..eeeeee.............hhhhhh.eeeeeeee......eeeeeeeee........eeeeeee..eeee...............ee...hhhhhhhh...ee...eeeeee....hhhhhhhhhhhh.......eeeee...hhhhhhhhhhh...hhhhhhhh..eee........hhhhhhhhhhhhhhhhh..eeeeehhhhhh...hhhhhhhhhhhhhhhhhh...eeeeeee....................eeeeeeeeee..eeeeeeeeee.........eeeeeee..eeeeeee...ee.......ee..... Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -----KAIC  PDB: C:19-260 UniProt: 19-260                                                                                                                                                                                                               KAIC  PDB: C:261-493 UniProt: 261-493                                                                                                                                                                                                    -------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3s1a C  14 EHQAIAKMRTMIEGFDDISHGGLPIGRSTLVSGTSGTGKTLFSIQFLYNGIIEFDEPGVFVTFEETPQDIIKNARSFGWDLAKLVDEGKLFILDASPDPEGQEVVGGFDLSALIERINYAIQKYRARRVSIDSVTSVFQQYDASSVVRRELFRLVARLKQIGATTVMTTERIEEYGPIARYGVEEFVSDNVVILRNVLEGERRRRTLEILKLRGTSHMKGEYPFTITDHGINIFPLGAMRLTQRSSNVRVSSGVVRLDEMCGGGFFKDSIILATGATGTGKTLLVSRFVENACANKERAILFAYEESRAQLLRNAYSWGMDFEEMERQNLLKIVCAYPESAGLEDHLQIIKSEINDFKPARIAIDSLSALARGVSNNAFRQFVIGVTGYAKQEEITGLFTNTSDQFMGAHSITDSHIEEITDTIILLQYVEIRGEMSRAINVFKMRGSWHDKAIREFMISDKGPDIKDSFRNFERIISGSPTRITVDE 501
                                    23        33        43        53        63        73        83        93       103       113       123       133       143       153       163       173       183       193       203       213       223       233       243       253       263       273       283       293       303       313       323       333       343       353       363       373       383       393       403       413       423       433       443       453       463       473       483       493        


Chain D from PDB  Type:PROTEIN  Length:485
 aligned with KAIC_SYNE7 | Q79PF4 from UniProtKB/Swiss-Prot  Length:519

    Alignment length:485
                                    23        33        43        53        63        73        83        93       103       113       123       133       143       153       163       173       183       193       203       213       223       233       243       253       263       273       283       293       303       313       323       333       343       353       363       373       383       393       403       413       423       433       443       453       463       473       483       493     
           KAIC_SYNE7    14 EHQAIAKMRTMIEGFDDISHGGLPIGRSTLVSGTSGTGKTLFSIQFLYNGIIEFDEPGVFVTFEETPQDIIKNARSFGWDLAKLVDEGKLFILDASPDPEGQEVVGGFDLSALIERINYAIQKYRARRVSIDSVTSVFQQYDASSVVRRELFRLVARLKQIGATTVMTTERIEEYGPIARYGVEEFVSDNVVILRNVLEGERRRRTLEILKLRGTSHMKGEYPFTITDHGINIFPLGAMRLTQRSSNVRVSSGVVRLDEMCGGGFFKDSIILATGATGTGKTLLVSRFVENACANKERAILFAYEESRAQLLRNAYSWGMDFEEMERQNLLKIVCAYPESAGLEDHLQIIKSEINDFKPARIAIDSLSALARGVSNNAFRQFVIGVTGYAKQEEITGLFTNTSDQFMGAHSITDSHISTITDTIILLQYVEIRGEMSRAINVFKMRGSWHDKAIREFMISDKGPDIKDSFRNFERIISGSPTRIT 498
               SCOP domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ......ee.....hhhhhh...ee...eeeeee....hhhhhhhhhhhhhhhhhh..eeeee...hhhhhhhhhhhhh.hhhhhhhh..eeeee...............hhhhhhhhhhhhhhhh..eeeee.hhhhhh...hhhhhhhhhhhhhhhhhhhh.eeeeeee............hhhhhh.eeeeeeee......eeeeeeeee........eeee........................ee...hhhhhhhh...ee...eeeeee....hhhhhhhhhhhhhhhh...eeeee...hhhhhhhhhhh...hhhhhhhh..eee........hhhhhhhhhhhhhhhhh..eeeeehhhhhh...hhhhhhhhhhhhhhhhhhh..eeeeeee..............hhhhh.eeeeeeeee....eeeeeeeeee.........eeeeee..eeeeeee................ Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -----KAIC  PDB: D:19-260 UniProt: 19-260                                                                                                                                                                                                               KAIC  PDB: D:261-493 UniProt: 261-493                                                                                                                                                                                                    ----- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3s1a D  14 EHQAIAKMRTMIEGFDDISHGGLPIGRSTLVSGTSGTGKTLFSIQFLYNGIIEFDEPGVFVTFEETPQDIIKNARSFGWDLAKLVDEGKLFILDASPDPEGQEVVGGFDLSALIERINYAIQKYRARRVSIDSVTSVFQQYDASSVVRRELFRLVARLKQIGATTVMTTERIEEYGPIARYGVEEFVSDNVVILRNVLEGERRRRTLEILKLRGTSHMKGEYPFTITDHGINIFPLGAMRLTQRSSNVRVSSGVVRLDEMCGGGFFKDSIILATGATGTGKTLLVSRFVENACANKERAILFAYEESRAQLLRNAYSWGMDFEEMERQNLLKIVCAYPESAGLEDHLQIIKSEINDFKPARIAIDSLSALARGVSNNAFRQFVIGVTGYAKQEEITGLFTNTSDQFMGAHSITDSHIEEITDTIILLQYVEIRGEMSRAINVFKMRGSWHDKAIREFMISDKGPDIKDSFRNFERIISGSPTRIT 498
                                    23        33        43        53        63        73        83        93       103       113       123       133       143       153       163       173       183       193       203       213       223       233       243       253       263       273       283       293       303       313       323       333       343       353       363       373       383       393       403       413       423       433       443       453       463       473       483       493     


Chain E from PDB  Type:PROTEIN  Length:492
 aligned with KAIC_SYNE7 | Q79PF4 from UniProtKB/Swiss-Prot  Length:519

    Alignment length:492
                                    23        33        43        53        63        73        83        93       103       113       123       133       143       153       163       173       183       193       203       213       223       233       243       253       263       273       283       293       303       313       323       333       343       353       363       373       383       393       403       413       423       433       443       453       463       473       483       493       503  
           KAIC_SYNE7    14 EHQAIAKMRTMIEGFDDISHGGLPIGRSTLVSGTSGTGKTLFSIQFLYNGIIEFDEPGVFVTFEETPQDIIKNARSFGWDLAKLVDEGKLFILDASPDPEGQEVVGGFDLSALIERINYAIQKYRARRVSIDSVTSVFQQYDASSVVRRELFRLVARLKQIGATTVMTTERIEEYGPIARYGVEEFVSDNVVILRNVLEGERRRRTLEILKLRGTSHMKGEYPFTITDHGINIFPLGAMRLTQRSSNVRVSSGVVRLDEMCGGGFFKDSIILATGATGTGKTLLVSRFVENACANKERAILFAYEESRAQLLRNAYSWGMDFEEMERQNLLKIVCAYPESAGLEDHLQIIKSEINDFKPARIAIDSLSALARGVSNNAFRQFVIGVTGYAKQEEITGLFTNTSDQFMGAHSITDSHISTITDTIILLQYVEIRGEMSRAINVFKMRGSWHDKAIREFMISDKGPDIKDSFRNFERIISGSPTRITVDEKSEL 505
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ......ee.....hhhhhh...ee...eeeeee....hhhhhhhhhhhhhhhhhh..eeeee...hhhhhhhhhhhhh.hhhhhhhh..eeeee...........hhhhhhhhhhhhhhhhhhhh..eeeeehhhhh.....hhhhhhhhhhhhhhhhhhhh.eeeeeee............hhhhhh.eeeeeeee......eeeeeeeee........eeeeeee..eeee....................hhhhhhhh........eeeeee....hhhhhhhhhhhh.......eeeee.....hhhhhhhhh...hhhhhhhh..eee........hhhhhhhhhhhhhhhhh..eeeee.........hhhhhhhhhhhhhhhhhhh..eeeeeee..............hhhhh.eeeeeeeee....eeeeeeeeee.........eeeee....eee.......................... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE -----KAIC  PDB: E:19-260 UniProt: 19-260                                                                                                                                                                                                               KAIC  PDB: E:261-493 UniProt: 261-493                                                                                                                                                                                                    ------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 3s1a E  14 EHQAIAKMRTMIEGFDDISHGGLPIGRSTLVSGTSGTGKTLFSIQFLYNGIIEFDEPGVFVTFEETPQDIIKNARSFGWDLAKLVDEGKLFILDASPDPEGQEVVGGFDLSALIERINYAIQKYRARRVSIDSVTSVFQQYDASSVVRRELFRLVARLKQIGATTVMTTERIEEYGPIARYGVEEFVSDNVVILRNVLEGERRRRTLEILKLRGTSHMKGEYPFTITDHGINIFPLGAMRLTQRSSNVRVSSGVVRLDEMCGGGFFKDSIILATGATGTGKTLLVSRFVENACANKERAILFAYEESRAQLLRNAYSWGMDFEEMERQNLLKIVCAYPESAGLEDHLQIIKSEINDFKPARIAIDSLSALARGVSNNAFRQFVIGVTGYAKQEEITGLFTNTSDQFMGAHSITDSHIEEITDTIILLQYVEIRGEMSRAINVFKMRGSWHDKAIREFMISDKGPDIKDSFRNFERIISGSPTRITVDEKSEL 505
                                    23        33        43        53        63        73        83        93       103       113       123       133       143       153       163       173       183       193       203       213       223       233       243       253       263       273       283       293       303       313       323       333       343       353       363       373       383       393       403       413       423       433       443       453       463       473       483       493       503  


Chain F from PDB  Type:PROTEIN  Length:506
 aligned with KAIC_SYNE7 | Q79PF4 from UniProtKB/Swiss-Prot  Length:519

    Alignment length:506
                                    23        33        43        53        63        73        83        93       103       113       123       133       143       153       163       173       183       193       203       213       223       233       243       253       263       273       283       293       303       313       323       333       343       353       363       373       383       393       403       413       423       433       443       453       463       473       483       493       503       513      
           KAIC_SYNE7    14 EHQAIAKMRTMIEGFDDISHGGLPIGRSTLVSGTSGTGKTLFSIQFLYNGIIEFDEPGVFVTFEETPQDIIKNARSFGWDLAKLVDEGKLFILDASPDPEGQEVVGGFDLSALIERINYAIQKYRARRVSIDSVTSVFQQYDASSVVRRELFRLVARLKQIGATTVMTTERIEEYGPIARYGVEEFVSDNVVILRNVLEGERRRRTLEILKLRGTSHMKGEYPFTITDHGINIFPLGAMRLTQRSSNVRVSSGVVRLDEMCGGGFFKDSIILATGATGTGKTLLVSRFVENACANKERAILFAYEESRAQLLRNAYSWGMDFEEMERQNLLKIVCAYPESAGLEDHLQIIKSEINDFKPARIAIDSLSALARGVSNNAFRQFVIGVTGYAKQEEITGLFTNTSDQFMGAHSITDSHISTITDTIILLQYVEIRGEMSRAINVFKMRGSWHDKAIREFMISDKGPDIKDSFRNFERIISGSPTRITVDEKSELSRIVRGVQEKGPES 519
               SCOP domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .............hhhhhh........eeeeee....hhhhhhhhhhhhhhhhhh..eeeee...hhhhhhhhhhhhh.hhhhhhhh..eeeee.............hhhhhhhhhhhhhhhhhh..eeeee.hhhhhh...hhhhhhhhhhhhhhhhhhhh.eeeeeee............hhhhhh.eeeeeeee......eeeeeeeee.........eeeeee..eeee...............ee...hhhhhhhh...ee...eeeeee....hhhhhhhhhhhhhhhh...eeeee...hhhhhhhhhhh...hhhhhhhh..eee...hhhhhhhhhhhhhhhhhhhhh...eeeeehhhhhh...hhhhhhhhhhhhhhhhhh...eeeeeee....................eeeeeeeee....eeeeeeeeee..........eeeee..eeee......ee.......ee....................... Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -----KAIC  PDB: F:19-260 UniProt: 19-260                                                                                                                                                                                                               KAIC  PDB: F:261-493 UniProt: 261-493                                                                                                                                                                                                    -------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3s1a F  14 EHQAIAKMRTMIEGFDDISHGGLPIGRSTLVSGTSGTGKTLFSIQFLYNGIIEFDEPGVFVTFEETPQDIIKNARSFGWDLAKLVDEGKLFILDASPDPEGQEVVGGFDLSALIERINYAIQKYRARRVSIDSVTSVFQQYDASSVVRRELFRLVARLKQIGATTVMTTERIEEYGPIARYGVEEFVSDNVVILRNVLEGERRRRTLEILKLRGTSHMKGEYPFTITDHGINIFPLGAMRLTQRSSNVRVSSGVVRLDEMCGGGFFKDSIILATGATGTGKTLLVSRFVENACANKERAILFAYEEsRAQLLRNAYSWGMDFEEMERQNLLKIVCAYPESAGLEDHLQIIKSEINDFKPARIAIDSLSALARGVSNNAFRQFVIGVTGYAKQEEITGLFTNTSDQFMGAHSITDSHIEEITDTIILLQYVEIRGEMSRAINVFKMRGSWHDKAIREFMISDKGPDIKDSFRNFERIISGSPTRITVDEKSELSRIVRGVQEKGPES 519
                                    23        33        43        53        63        73        83        93       103       113       123       133       143       153       163       173       183       193       203       213       223       233       243       253       263       273       283       293       303       313      |323       333       343       353       363       373       383       393       403       413       423       433       443       453       463       473       483       493       503       513      
                                                                                                                                                                                                                                                                                                                                            320-SEP
   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 3S1A)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 3S1A)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 3S1A)

(-) Gene Ontology  (21, 21)

Asymmetric/Biological Unit(hide GO term definitions)
Chain A,B,C,D,E,F   (KAIC_SYNE7 | Q79PF4)
molecular function
    GO:0005524    ATP binding    Interacting selectively and non-covalently with ATP, adenosine 5'-triphosphate, a universally important coenzyme and enzyme regulator.
    GO:0003677    DNA binding    Any molecular function by which a gene product interacts selectively and non-covalently with DNA (deoxyribonucleic acid).
    GO:0042802    identical protein binding    Interacting selectively and non-covalently with an identical protein or proteins.
    GO:0016301    kinase activity    Catalysis of the transfer of a phosphate group, usually from ATP, to a substrate molecule.
    GO:0000287    magnesium ion binding    Interacting selectively and non-covalently with magnesium (Mg) ions.
    GO:0046872    metal ion binding    Interacting selectively and non-covalently with any metal ion.
    GO:0000166    nucleotide binding    Interacting selectively and non-covalently with a nucleotide, any compound consisting of a nucleoside that is esterified with (ortho)phosphate or an oligophosphate at any hydroxyl group on the ribose or deoxyribose.
    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:0004674    protein serine/threonine kinase activity    Catalysis of the reactions: ATP + protein serine = ADP + protein serine phosphate, and ATP + protein threonine = ADP + protein threonine phosphate.
    GO:0004712    protein serine/threonine/tyrosine kinase activity    Catalysis of the reactions: ATP + a protein serine = ADP + protein serine phosphate; ATP + a protein threonine = ADP + protein threonine phosphate; and ATP + a protein tyrosine = ADP + protein tyrosine phosphate.
    GO:0016740    transferase activity    Catalysis of the transfer of a group, e.g. a methyl group, glycosyl group, acyl group, phosphorus-containing, or other groups, from one compound (generally regarded as the donor) to another compound (generally regarded as the acceptor). Transferase is the systematic name for any enzyme of EC class 2.
biological process
    GO:0007623    circadian rhythm    Any biological process in an organism that recurs with a regularity of approximately 24 hours.
    GO:0009649    entrainment of circadian clock    The synchronization of a circadian rhythm to environmental time cues such as light.
    GO:0042754    negative regulation of circadian rhythm    Any process that stops, prevents, or reduces the frequency, rate or extent of a circadian rhythm behavior.
    GO:0016310    phosphorylation    The process of introducing a phosphate group into a molecule, usually with the formation of a phosphoric ester, a phosphoric anhydride or a phosphoric amide.
    GO:0006468    protein phosphorylation    The process of introducing a phosphate group on to a protein.
    GO:0042752    regulation of circadian rhythm    Any process that modulates the frequency, rate or extent of a circadian rhythm. A circadian rhythm is a biological process in an organism that recurs with a regularity of approximately 24 hours.
    GO:0070297    regulation of phosphorelay signal transduction system    Any process that modulates the frequency, rate or extent of signal transduction via a phosphorelay signal transduction system.
    GO:0006355    regulation of transcription, DNA-templated    Any process that modulates the frequency, rate or extent of cellular DNA-templated transcription.
    GO:0048511    rhythmic process    Any process pertinent to the generation and maintenance of rhythms in the physiology of an organism.
    GO:0006351    transcription, DNA-templated    The cellular synthesis of RNA on a template of DNA.

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  3s1a
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  2.7.11.1
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 Related Entries

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

UniProtKB/Swiss-Prot
        KAIC_SYNE7 | Q79PF4: 1tf7 1u9i 2gbl 3dvl 3jzm 3k09 3k0a 3k0c 3k0e 3k0f 4dug 4ijm 4tl6 4tl7 4tl8 4tl9 4tla 4tlb 4tlc 4tld 4tle 5c5e 5n8y

(-) Related Entries Specified in the PDB File

3dvl CRYSTAL STRUCTURE OF FULL LENGTH CIRCADIAN CLOCK PROTEIN KAIC WITH CORRECT GEOMETRY AT PHOSPHORYLATION SITES
3k0c CRYSTAL STRUCTURE OF THE PHOSPHORYLATION-SITE DOUBLE MUTANT S431A/T432E OF THE KAIC CIRCADIAN CLOCK PROTEIN
3k0f CRYSTAL STRUCTURE OF THE PHOSPHORYLATION-SITE DOUBLE MUTANT T426A/T432A OF THE KAIC CIRCADIAN CLOCK PROTEIN