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2PY3

Crystal Structure of FGF Receptor 2 (FGFR2) Kinase Domain Harboring the Pathogenic E565G Mutation Responsible for Pfeiffer Syndrome

Functional Information from GO Data
ChainGOidnamespacecontents
A0004672molecular_functionprotein kinase activity
A0004713molecular_functionprotein tyrosine kinase activity
A0005524molecular_functionATP binding
A0006468biological_processprotein phosphorylation
B0004672molecular_functionprotein kinase activity
B0004713molecular_functionprotein tyrosine kinase activity
B0005524molecular_functionATP binding
B0006468biological_processprotein phosphorylation
Functional Information from PDB Data
site_idAC1
Number of Residues6
DetailsBINDING SITE FOR RESIDUE SO4 A 801
ChainResidue
ALYS526
AARG625
AARG649
AARG664
AHOH942
AHOH974

site_idAC2
Number of Residues3
DetailsBINDING SITE FOR RESIDUE SO4 A 802
ChainResidue
AARG737
BPRO744
BSER745

site_idAC3
Number of Residues5
DetailsBINDING SITE FOR RESIDUE MG A 803
ChainResidue
AASN631
AASP644
AACP805
AHOH934
AHOH946

site_idAC4
Number of Residues4
DetailsBINDING SITE FOR RESIDUE MG A 804
ChainResidue
AASP644
AACP805
AHOH922
AHOH932

site_idAC5
Number of Residues17
DetailsBINDING SITE FOR RESIDUE ACP A 805
ChainResidue
ALEU487
AVAL495
AALA515
ALYS517
AVAL564
AGLY565
AALA567
AASN571
AARG630
AASN631
ALEU633
AASP644
AMG803
AMG804
AHOH911
AHOH934
AHOH943

site_idAC6
Number of Residues6
DetailsBINDING SITE FOR RESIDUE SO4 B 801
ChainResidue
BARG625
BARG649
BARG664
BHOH906
BHOH910
BHOH927

site_idAC7
Number of Residues2
DetailsBINDING SITE FOR RESIDUE SO4 B 802
ChainResidue
BTHR729
BASN730

site_idAC8
Number of Residues5
DetailsBINDING SITE FOR RESIDUE MG B 803
ChainResidue
BASN631
BASP644
BACP805
BHOH979
BHOH988

site_idAC9
Number of Residues4
DetailsBINDING SITE FOR RESIDUE MG B 804
ChainResidue
BASP644
BACP805
BHOH961
BHOH980

site_idBC1
Number of Residues18
DetailsBINDING SITE FOR RESIDUE ACP B 805
ChainResidue
BGLY488
BGLY493
BALA515
BLYS517
BVAL564
BGLY565
BTYR566
BALA567
BASN571
BARG630
BASN631
BLEU633
BASP644
BMG803
BMG804
BHOH978
BHOH979
BHOH988

Functional Information from PROSITE/UniProt
site_idPS00107
Number of Residues31
DetailsPROTEIN_KINASE_ATP Protein kinases ATP-binding region signature. LGEGAFGQVVmAeavgidkdkpkeavt...VAVK
ChainResidueDetails
ALEU487-LYS517

site_idPS00109
Number of Residues13
DetailsPROTEIN_KINASE_TYR Tyrosine protein kinases specific active-site signature. CIHrDLAARNVLV
ChainResidueDetails
ACYS622-VAL634

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues2
DetailsActive site: {"description":"Proton acceptor","evidences":[{"source":"PROSITE-ProRule","id":"PRU00159","evidenceCode":"ECO:0000255"},{"source":"PROSITE-ProRule","id":"PRU10028","evidenceCode":"ECO:0000255"},{"source":"PubMed","id":"19060208","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues8
DetailsBinding site: {"evidences":[{"source":"PROSITE-ProRule","id":"PRU00159","evidenceCode":"ECO:0000255"},{"source":"PubMed","id":"19060208","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues4
DetailsModified residue: {"description":"Phosphotyrosine; by autocatalysis","evidences":[{"source":"PubMed","id":"17803937","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"19060208","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"19410646","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

Catalytic Information from CSA
site_idCSA1
Number of Residues2
DetailsAnnotated By Reference To The Literature 1ir3
ChainResidueDetails
AASP626
AARG630

site_idCSA2
Number of Residues2
DetailsAnnotated By Reference To The Literature 1ir3
ChainResidueDetails
BASP626
BARG630

site_idCSA3
Number of Residues2
DetailsAnnotated By Reference To The Literature 1ir3
ChainResidueDetails
AASP626
AALA628

site_idCSA4
Number of Residues2
DetailsAnnotated By Reference To The Literature 1ir3
ChainResidueDetails
BASP626
BALA628

site_idCSA5
Number of Residues3
DetailsAnnotated By Reference To The Literature 1ir3
ChainResidueDetails
ATHR661
AASP626
AALA628

site_idCSA6
Number of Residues3
DetailsAnnotated By Reference To The Literature 1ir3
ChainResidueDetails
BTHR661
BASP626
BALA628

site_idCSA7
Number of Residues3
DetailsAnnotated By Reference To The Literature 1ir3
ChainResidueDetails
AASP626
AALA628
AASN631

site_idCSA8
Number of Residues3
DetailsAnnotated By Reference To The Literature 1ir3
ChainResidueDetails
BASP626
BALA628
BASN631

239492

PDB entries from 2025-07-30

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