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4DBN

Crystal Structure of the Kinase domain of Human B-raf with a [1,3]thiazolo[5,4-b]pyridine derivative

Functional Information from GO Data
ChainGOidnamespacecontents
A0004672molecular_functionprotein kinase activity
A0005524molecular_functionATP binding
A0006468biological_processprotein phosphorylation
B0004672molecular_functionprotein kinase activity
B0005524molecular_functionATP binding
B0006468biological_processprotein phosphorylation
Functional Information from PDB Data
site_idAC1
Number of Residues17
DetailsBINDING SITE FOR RESIDUE 0JA A 901
ChainResidue
AALA480
ATRP530
ACYS531
AGLY533
APHE582
AGLY592
AASP593
APHE594
AHOH1002
ALYS482
AGLU500
ALEU504
ATHR507
ALEU513
AILE526
ATHR528
AGLN529

site_idAC2
Number of Residues15
DetailsBINDING SITE FOR RESIDUE 0JA B 901
ChainResidue
BALA480
BLYS482
BGLU500
BVAL503
BLEU504
BILE526
BTHR528
BGLN529
BTRP530
BCYS531
BPHE582
BGLY592
BASP593
BPHE594
BALA597

Functional Information from PROSITE/UniProt
site_idPS00107
Number of Residues21
DetailsPROTEIN_KINASE_ATP Protein kinases ATP-binding region signature. IGSGSFGTVYkGkwhgd.............VAVK
ChainResidueDetails
AILE462-LYS482

site_idPS00108
Number of Residues13
DetailsPROTEIN_KINASE_ST Serine/Threonine protein kinases active-site signature. IiHrDLKsnNIFL
ChainResidueDetails
AILE571-LEU583

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":"PRU10027","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues18
DetailsBinding site: {"evidences":[{"source":"PROSITE-ProRule","id":"PRU00159","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues2
DetailsModified residue: {"description":"Omega-N-methylarginine; by PRMT5","evidences":[{"source":"PubMed","id":"21917714","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues4
DetailsCross-link: {"description":"Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in ubiquitin)","evidences":[{"source":"PubMed","id":"23907581","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

239803

PDB entries from 2025-08-06

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