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1AD5

SRC FAMILY KINASE HCK-AMP-PNP COMPLEX

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 Residues3
DetailsBINDING SITE FOR RESIDUE CA B 1
ChainResidue
AGLU524
APTR527
BGLU490

site_idAC2
Number of Residues3
DetailsBINDING SITE FOR RESIDUE CA A 2
ChainResidue
AGLU490
BGLU524
BPTR527

site_idAC3
Number of Residues3
DetailsBINDING SITE FOR RESIDUE CA A 3
ChainResidue
AANP1
AASN391
AASP404

site_idAC4
Number of Residues3
DetailsBINDING SITE FOR RESIDUE CA B 4
ChainResidue
BASN391
BASP404
BANP532

site_idAC5
Number of Residues14
DetailsBINDING SITE FOR RESIDUE ANP A 1
ChainResidue
ACA3
ALEU273
AGLY276
AVAL281
AALA293
ALYS295
ATHR338
AGLU339
APHE340
AMET341
AASP348
AARG388
AASN391
ALEU393

site_idAC6
Number of Residues11
DetailsBINDING SITE FOR RESIDUE ANP B 532
ChainResidue
BCA4
BLEU273
BVAL281
BALA293
BLYS295
BGLU339
BPHE340
BMET341
BASP348
BARG388
BASN391

Functional Information from PROSITE/UniProt
site_idPS00107
Number of Residues23
DetailsPROTEIN_KINASE_ATP Protein kinases ATP-binding region signature. LGAGQFGEVWmAtynkhtk...........VAVK
ChainResidueDetails
ALEU273-LYS295

site_idPS00109
Number of Residues13
DetailsPROTEIN_KINASE_TYR Tyrosine protein kinases specific active-site signature. YIHrDLRAANILV
ChainResidueDetails
ATYR382-VAL394

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues194
DetailsDomain: {"description":"SH2","evidences":[{"source":"PROSITE-ProRule","id":"PRU00191","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues2
DetailsActive site: {"description":"Proton acceptor"}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues18
DetailsBinding site: {}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues2
DetailsModified residue: {"description":"Phosphothreonine","evidences":[{"source":"PubMed","id":"19369195","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues2
DetailsModified residue: {"description":"Phosphotyrosine","evidences":[{"source":"UniProtKB","id":"P08103","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI6
Number of Residues2
DetailsModified residue: {"description":"Phosphoserine","evidences":[{"source":"PubMed","id":"19369195","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI7
Number of Residues2
DetailsModified residue: {"description":"Phosphotyrosine","evidences":[{"source":"PubMed","id":"10360180","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"10644735","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"11896602","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"16216497","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"9024658","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

Catalytic Information from CSA
site_idCSA1
Number of Residues2
DetailsAnnotated By Reference To The Literature 1ir3
ChainResidueDetails
AASP386
AALA390

site_idCSA2
Number of Residues2
DetailsAnnotated By Reference To The Literature 1ir3
ChainResidueDetails
BASP386
BALA390

site_idCSA3
Number of Residues2
DetailsAnnotated By Reference To The Literature 1ir3
ChainResidueDetails
AARG388
AASP386

site_idCSA4
Number of Residues2
DetailsAnnotated By Reference To The Literature 1ir3
ChainResidueDetails
BARG388
BASP386

site_idCSA5
Number of Residues3
DetailsAnnotated By Reference To The Literature 1ir3
ChainResidueDetails
AARG388
AASN391
AASP386

site_idCSA6
Number of Residues3
DetailsAnnotated By Reference To The Literature 1ir3
ChainResidueDetails
BARG388
BASN391
BASP386

239803

PDB entries from 2025-08-06

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