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4Y93

Crystal structure of the PH-TH-kinase construct of Bruton's tyrosine kinase (Btk)

Functional Information from GO Data
ChainGOidnamespacecontents
A0004672molecular_functionprotein kinase activity
A0004713molecular_functionprotein tyrosine kinase activity
A0005524molecular_functionATP binding
A0006468biological_processprotein phosphorylation
A0035556biological_processintracellular signal transduction
Functional Information from PDB Data
site_idAC1
Number of Residues4
Detailsbinding site for residue ZN A 701
ChainResidue
AHIS143
ACYS154
ACYS155
ACYS165

site_idAC2
Number of Residues22
Detailsbinding site for residue 746 A 702
ChainResidue
AALA428
ALYS430
ATHR474
AGLU475
ATYR476
AMET477
AALA478
AGLY480
AASN526
ALEU528
AASP539
AVAL546
ATYR551
AHOH877
AHOH964
AHOH1028
AHOH1163
AGLU407
ALEU408
ATHR410
AGLY411
AGLN412

site_idAC3
Number of Residues7
Detailsbinding site for residue CA A 703
ChainResidue
AGLU441
AASN479
AHOH824
AHOH852
AHOH866
AHOH877
AHOH885

Functional Information from PROSITE/UniProt
site_idPS00107
Number of Residues23
DetailsPROTEIN_KINASE_ATP Protein kinases ATP-binding region signature. LGTGQFGVVKyGkwrgqyd...........VAIK
ChainResidueDetails
ALEU408-LYS430

site_idPS00109
Number of Residues13
DetailsPROTEIN_KINASE_TYR Tyrosine protein kinases specific active-site signature. FLHrDLAARNCLV
ChainResidueDetails
APHE517-VAL529

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PDB entries from 2024-07-31

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