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6EQL

Crystal Structure of Human Glycogenin-1 (GYG1) Tyr195pIPhe mutant complexed with manganese and UDP

Functional Information from GO Data
ChainGOidnamespacecontents
A0016757molecular_functionglycosyltransferase activity
B0016757molecular_functionglycosyltransferase activity
Functional Information from PDB Data
site_idAC1
Number of Residues14
Detailsbinding site for residue UDP A 301
ChainResidue
ALEU9
AHIS212
ALEU214
AGLY215
ALYS218
AMN302
ATHR10
ATHR11
AASN12
ATYR15
AARG30
AASP102
AALA103
AASP104

site_idAC2
Number of Residues4
Detailsbinding site for residue MN A 302
ChainResidue
AASP102
AASP104
AHIS212
AUDP301

site_idAC3
Number of Residues16
Detailsbinding site for residue UDP B 301
ChainResidue
BLEU9
BTHR10
BTHR11
BASN12
BTYR15
BVAL82
BASP102
BALA103
BASP104
BHIS212
BLEU214
BGLY215
BLYS218
BMN302
B2PE303
BEDO304

site_idAC4
Number of Residues4
Detailsbinding site for residue MN B 302
ChainResidue
BASP102
BASP104
BHIS212
BUDP301

site_idAC5
Number of Residues10
Detailsbinding site for residue 2PE B 303
ChainResidue
BASP125
BASN133
BSER134
BGLY162
BASP163
BGLN164
BGLY215
BUDP301
BEDO304
BHOH413

site_idAC6
Number of Residues2
Detailsbinding site for residue EDO B 304
ChainResidue
BUDP301
B2PE303

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues20
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"22160680","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"3RMW","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3T7O","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues4
DetailsBinding site: {"evidences":[{"source":"UniProtKB","id":"P13280","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues8
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"22160680","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"3T7O","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues2
DetailsBinding site: {"evidences":[{"source":"PDB","id":"3RMW","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3T7O","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues2
DetailsSite: {"description":"Important for catalytic activity","evidences":[{"source":"UniProtKB","id":"P13280","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI6
Number of Residues1
DetailsModified residue: {"description":"N-acetylthreonine","evidences":[{"source":"PubMed","id":"19413330","evidenceCode":"ECO:0007744"},{"source":"PubMed","id":"22223895","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI7
Number of Residues2
DetailsModified residue: {"description":"Phosphoserine","evidences":[{"source":"UniProtKB","id":"P13280","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI8
Number of Residues1
DetailsGlycosylation: {"description":"O-linked (Glc...) tyrosine","evidences":[{"source":"PubMed","id":"22160680","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"30356213","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"3U2U","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3U2V","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

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PDB entries from 2025-11-05

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