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1WAK

X-ray structure of SRPK1

Functional Information from GO Data
ChainGOidnamespacecontents
A0004672molecular_functionprotein kinase activity
A0005524molecular_functionATP binding
A0006468biological_processprotein phosphorylation
Functional Information from PDB Data
site_idAC1
Number of Residues5
DetailsBINDING SITE FOR RESIDUE EDO A1656
ChainResidue
ATYR67
AHIS68
ALEU69
AGLY155
AVAL156

site_idAC2
Number of Residues3
DetailsBINDING SITE FOR RESIDUE EDO A1657
ChainResidue
AASP564
ALEU568
AGLU571

site_idAC3
Number of Residues6
DetailsBINDING SITE FOR RESIDUE EDO A1658
ChainResidue
ATYR549
ALEU550
ATRP606
ALYS615
ATYR616
APHE542

site_idAC4
Number of Residues4
DetailsBINDING SITE FOR RESIDUE EDO A1659
ChainResidue
AGLN198
ALEU648
AHOH2080
AHOH2294

site_idAC5
Number of Residues4
DetailsBINDING SITE FOR RESIDUE EDO A1660
ChainResidue
AHIS81
APHE609
AVAL613
AGLN620

Functional Information from PROSITE/UniProt
site_idPS00107
Number of Residues24
DetailsPROTEIN_KINASE_ATP Protein kinases ATP-binding region signature. LGWGHFSTVWlSwdiqgkkf..........VAMK
ChainResidueDetails
ALEU86-LYS109

site_idPS00108
Number of Residues13
DetailsPROTEIN_KINASE_ST Serine/Threonine protein kinases active-site signature. IiHtDIKpeNILL
ChainResidueDetails
AILE209-LEU221

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues1
DetailsACT_SITE: Proton acceptor
ChainResidueDetails
AASP213

site_idSWS_FT_FI2
Number of Residues3
DetailsBINDING: BINDING => ECO:0000255|PROSITE-ProRule:PRU00159, ECO:0000269|PubMed:16209947
ChainResidueDetails
ALYS109
AGLU166
ALEU86

site_idSWS_FT_FI3
Number of Residues1
DetailsMOD_RES: Phosphoserine; by CK2 => ECO:0000269|PubMed:12565829, ECO:0007744|PubMed:17081983, ECO:0007744|PubMed:18669648, ECO:0007744|PubMed:18691976, ECO:0007744|PubMed:19690332, ECO:0007744|PubMed:23186163
ChainResidueDetails
ASER51

site_idSWS_FT_FI4
Number of Residues2
DetailsMOD_RES: Phosphoserine => ECO:0007744|PubMed:23186163, ECO:0007744|PubMed:24275569
ChainResidueDetails
ATYR528
ASER526

site_idSWS_FT_FI5
Number of Residues1
DetailsMOD_RES: Phosphoserine => ECO:0007744|PubMed:23186163
ChainResidueDetails
ALEU550

site_idSWS_FT_FI6
Number of Residues1
DetailsMOD_RES: Phosphoserine; by CK2 => ECO:0000269|PubMed:12565829
ChainResidueDetails
ASER555

221051

PDB entries from 2024-06-12

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