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5AP1

Naturally Occurring Mutations in the MPS1 Gene Predispose Cells to Kinase Inhibitor Drug Resistance.

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 Residues16
DetailsBINDING SITE FOR RESIDUE O38 A 1796
ChainResidue
AILE531
ASER611
ALEU654
AILE663
AMET671
AGLN672
APRO673
AHOH2012
AGLN541
AALA551
AMET602
ACYS604
AGLY605
AASN606
AILE607
AASP608

site_idAC2
Number of Residues1
DetailsBINDING SITE FOR RESIDUE GOL A 1797
ChainResidue
ALYS538

site_idAC3
Number of Residues3
DetailsBINDING SITE FOR RESIDUE GOL A 1798
ChainResidue
ATYR525
AASN544
ATYR550

site_idAC4
Number of Residues6
DetailsBINDING SITE FOR RESIDUE GOL A 1799
ChainResidue
ALYS714
ALYS777
AARG779
AILE780
AGLU784
AHOH2123

site_idAC5
Number of Residues5
DetailsBINDING SITE FOR RESIDUE GOL A 1800
ChainResidue
AASN576
AASP766
AHIS788
APRO789
AHOH2127

site_idAC6
Number of Residues8
DetailsBINDING SITE FOR RESIDUE MG A 1801
ChainResidue
ATPO675
ATPO675
ASEP677
ASEP677
AMG1803
AMG1803
AHOH2079
AHOH2079

site_idAC7
Number of Residues4
DetailsBINDING SITE FOR RESIDUE MG A 1802
ChainResidue
ATPO675
ATPO676
AHOH2076
AHOH2080

site_idAC8
Number of Residues8
DetailsBINDING SITE FOR RESIDUE MG A 1803
ChainResidue
ATPO675
ASEP677
ASEP677
AMG1801
AMG1801
AHOH2078
AHOH2081
AHOH2085

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

238268

PDB entries from 2025-07-02

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