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3ZY4

Crystal structure of POFUT1 apo-form (crystal-form-I)

Functional Information from GO Data
ChainGOidnamespacecontents
A0005783cellular_componentendoplasmic reticulum
A0006004biological_processfucose metabolic process
A0006486biological_processobsolete protein glycosylation
A0007219biological_processNotch signaling pathway
A0016740molecular_functiontransferase activity
A0016757molecular_functionglycosyltransferase activity
A0036066biological_processprotein O-linked glycosylation via fucose
A0046922molecular_functionpeptide-O-fucosyltransferase activity
Functional Information from PDB Data
site_idAC1
Number of Residues4
DetailsBINDING SITE FOR RESIDUE SO4 A 1381
ChainResidue
AGLN85
AVAL86
AGLY87
AHOH2053

site_idAC2
Number of Residues7
DetailsBINDING SITE FOR RESIDUE SO4 A 1382
ChainResidue
AHOH2019
AHOH2026
AARG240
ATRP245
ASER355
ATHR356
APHE357

site_idAC3
Number of Residues6
DetailsBINDING SITE FOR RESIDUE SO4 A 1383
ChainResidue
APRO79
AARG94
AGLN99
AHOH2045
AHOH2064
AHOH2170

site_idAC4
Number of Residues10
DetailsBINDING SITE FOR RESIDUE SO4 A 1384
ChainResidue
ACYS119
ATRP120
ATHR121
ASER193
ASER194
AHOH2080
AHOH2081
AHOH2082
AHOH2094
AHOH2119

site_idAC5
Number of Residues12
DetailsBINDING SITE FOR RESIDUE BTB A 1385
ChainResidue
ATRP120
ATRP120
ATHR121
AGLY161
AASP162
AGLY165
APHE167
AASP168
APRO198
APHE199
ALYS202
AHOH2121

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues5
DetailsBinding site: {"evidences":[{"source":"PDB","id":"3ZY2","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3ZY3","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3ZY5","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3ZY6","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues1
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"21966509","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"3ZY2","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3ZY3","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3ZY5","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3ZY6","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues1
DetailsGlycosylation: {"description":"N-linked (GlcNAc...) asparagine","evidences":[{"evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

246704

PDB entries from 2025-12-24

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