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4JS8

Crystal structure of TTK kinase domain with an inhibitor: 401348

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 Residues12
DetailsBINDING SITE FOR RESIDUE 1PF A 801
ChainResidue
AILE531
ALEU654
AILE663
ATPO675
AALA551
AILE586
AGLU603
ACYS604
AGLY605
AILE607
AASP608
ASER611

site_idAC2
Number of Residues3
DetailsBINDING SITE FOR RESIDUE SO4 A 802
ChainResidue
APHE540
ATYR554
ATYR599

site_idAC3
Number of Residues3
DetailsBINDING SITE FOR RESIDUE SO4 A 803
ChainResidue
ACYS770
AILE780
AGLU784

site_idAC4
Number of Residues4
DetailsBINDING SITE FOR RESIDUE PEG A 804
ChainResidue
ALYS553
AGLU571
AMET600
AILE663

site_idAC5
Number of Residues5
DetailsBINDING SITE FOR RESIDUE PEG A 805
ChainResidue
AARG569
ALYS629
AGLU633
AHIS636
ALEU786

site_idAC6
Number of Residues3
DetailsBINDING SITE FOR RESIDUE GOL A 806
ChainResidue
ALEU772
AARG774
AASP775

site_idAC7
Number of Residues6
DetailsBINDING SITE FOR RESIDUE GOL A 807
ChainResidue
AARG523
ATYR525
ATYR550
ATYR589
AASP590
AHOH935

Functional Information from PROSITE/UniProt
site_idPS00107
Number of Residues23
DetailsPROTEIN_KINASE_ATP Protein kinases ATP-binding region signature. IGSGGSSKVFqVlnekkqi...........YAIK
ChainResidueDetails
AILE531-LYS553

site_idPS00108
Number of Residues13
DetailsPROTEIN_KINASE_ST Serine/Threonine protein kinases active-site signature. IvHsDLKpaNFLI
ChainResidueDetails
AILE643-ILE655

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues1
DetailsACT_SITE: Proton acceptor => ECO:0000255|PROSITE-ProRule:PRU00159, ECO:0000255|PROSITE-ProRule:PRU10027
ChainResidueDetails
AASP647

site_idSWS_FT_FI2
Number of Residues2
DetailsBINDING: BINDING => ECO:0000255|PROSITE-ProRule:PRU00159
ChainResidueDetails
AILE531
ALYS553

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PDB entries from 2024-07-24

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