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6TT2

The PH domain of Bruton's tyrosine kinase mutant R28C

Functional Information from GO Data
ChainGOidnamespacecontents
A0035556biological_processintracellular signal transduction
B0035556biological_processintracellular signal transduction
Functional Information from PDB Data
site_idAC1
Number of Residues5
Detailsbinding site for residue MG A 201
ChainResidue
AHOH313
AHOH359
BGLU96
BHOH364
BHOH412

site_idAC2
Number of Residues4
Detailsbinding site for residue ZN A 202
ChainResidue
AHIS143
ACYS154
ACYS155
ACYS165

site_idAC3
Number of Residues5
Detailsbinding site for residue MG B 201
ChainResidue
AGLU96
BHOH304
BHOH307
BHOH338
BHOH411

site_idAC4
Number of Residues4
Detailsbinding site for residue ZN B 202
ChainResidue
BHIS143
BCYS154
BCYS155
BCYS165

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues24
DetailsRegion: {"description":"Inositol-(1,3,4,5)-tetrakisphosphate 1-binding"}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues8
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"10196129","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues8
DetailsBinding site: {"evidences":[{"source":"PROSITE-ProRule","id":"PRU00432","evidenceCode":"ECO:0000255"},{"source":"PubMed","id":"10196129","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"9218782","evidenceCode":"ECO:0000269"},{"source":"Reference","evidenceCode":"ECO:0000269","citation":{"citationType":"submission","publicationDate":"MAY-2007","submissionDatabase":"PDB data bank","title":"Crystal structure of PH domain of Bruton's tyrosine kinase.","authors":["Murayama K.","Kato-Murayama M.","Mishima C.","Shirouzu M.","Yokoyama S."]}}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues2
DetailsModified residue: {"description":"N-acetylalanine","evidences":[{"source":"Reference","evidenceCode":"ECO:0000269","citation":{"citationType":"submission","publicationDate":"NOV-2005","submissionDatabase":"UniProtKB","authors":["Bienvenut W.V.","Claeys D."]}},{"source":"PubMed","id":"25944712","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues4
DetailsModified residue: {"description":"Phosphoserine","evidences":[{"source":"PubMed","id":"16644721","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI6
Number of Residues2
DetailsModified residue: {"description":"Phosphotyrosine","evidences":[{"source":"UniProtKB","id":"P35991","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI7
Number of Residues2
DetailsModified residue: {"description":"Phosphoserine","evidences":[{"source":"PubMed","id":"19369195","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

239803

PDB entries from 2025-08-06

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