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2OFV

crystal structure of aminoquinazoline 1 bound to Lck

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 Residues20
DetailsBINDING SITE FOR RESIDUE 242 A 503
ChainResidue
AVAL259
AILE314
ATHR316
AGLU317
ATYR318
AMET319
AHIS362
AILE380
AALA381
AASP382
APHE383
AALA271
AHOH630
AVAL272
ALYS273
AGLU288
AMET292
ALEU295
ALEU300
AVAL301

site_idAC2
Number of Residues21
DetailsBINDING SITE FOR RESIDUE 242 B 503
ChainResidue
BVAL259
BALA271
BLYS273
BGLU288
BMET292
BLEU300
BVAL301
BILE314
BTHR316
BGLU317
BTYR318
BMET319
BGLY322
BTYR360
BLEU371
BILE380
BALA381
BASP382
BPHE383
BILE389
BHOH518

Functional Information from PROSITE/UniProt
site_idPS00107
Number of Residues23
DetailsPROTEIN_KINASE_ATP Protein kinases ATP-binding region signature. LGAGQFGEVWmGyynghtk...........VAVK
ChainResidueDetails
ALEU251-LYS273

site_idPS00109
Number of Residues13
DetailsPROTEIN_KINASE_TYR Tyrosine protein kinases specific active-site signature. YIHrDLRAANILV
ChainResidueDetails
ATYR360-VAL372

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues2
DetailsACT_SITE: Proton acceptor => ECO:0000255|PROSITE-ProRule:PRU00159, ECO:0000255|PROSITE-ProRule:PRU10028
ChainResidueDetails
AASP364
BASP364

site_idSWS_FT_FI2
Number of Residues4
DetailsBINDING: BINDING => ECO:0000255|PROSITE-ProRule:PRU00159
ChainResidueDetails
ALEU251
ALYS273
BLEU251
BLYS273

site_idSWS_FT_FI3
Number of Residues2
DetailsMOD_RES: Phosphotyrosine; by autocatalysis => ECO:0000269|PubMed:8139546
ChainResidueDetails
ATYR394
BTYR394

Catalytic Information from CSA
site_idCSA1
Number of Residues2
DetailsAnnotated By Reference To The Literature 1ir3
ChainResidueDetails
AALA368
AASP364

site_idCSA2
Number of Residues2
DetailsAnnotated By Reference To The Literature 1ir3
ChainResidueDetails
BALA368
BASP364

site_idCSA3
Number of Residues2
DetailsAnnotated By Reference To The Literature 1ir3
ChainResidueDetails
AASP364
AARG366

site_idCSA4
Number of Residues2
DetailsAnnotated By Reference To The Literature 1ir3
ChainResidueDetails
BASP364
BARG366

site_idCSA5
Number of Residues3
DetailsAnnotated By Reference To The Literature 1ir3
ChainResidueDetails
AASP364
AARG366
AASN369

site_idCSA6
Number of Residues3
DetailsAnnotated By Reference To The Literature 1ir3
ChainResidueDetails
BASP364
BARG366
BASN369

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PDB entries from 2024-07-24

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