Loading
PDBj
MenuPDBj@FacebookPDBj@X(formerly Twitter)PDBj@BlueSkyPDBj@YouTubewwPDB FoundationwwPDBDonate
RCSB PDBPDBeBMRBAdv. SearchSearch help

5C1D

Human OGT in complex with UDP-5S-GlcNAc and substrate peptide (RB2L)

Functional Information from GO Data
ChainGOidnamespacecontents
A0006493biological_processprotein O-linked glycosylation
A0016757molecular_functionglycosyltransferase activity
Functional Information from PDB Data
site_idAC1
Number of Residues28
Detailsbinding site for residue 12V A 1101
ChainResidue
AHIS498
ALYS842
ALEU866
AVAL895
AALA896
ALYS898
AHIS901
AARG904
AHIS920
ATHR921
ATHR922
APRO559
AASP925
AHOH1267
AHOH1283
AHOH1284
AHOH1325
AHOH1336
CPRO3
CVAL4
CSER5
ATHR560
ALEU653
AGLY654
APRO656
APHE694
AGLN839
ATYR841

site_idAC2
Number of Residues5
Detailsbinding site for residue PO4 A 1102
ChainResidue
ALEU405
AHIS429
AHIS429
ASER432
AASN434

site_idAC3
Number of Residues6
Detailsbinding site for residue PO4 A 1103
ChainResidue
AGLN413
APRO436
AILE439
AVAL871
AASN875
AHOH1358

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues33
DetailsRepeat: {"description":"TPR 9"}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues33
DetailsRepeat: {"description":"TPR 10"}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues33
DetailsRepeat: {"description":"TPR 11"}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues33
DetailsRepeat: {"description":"TPR 12"}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues10
DetailsRepeat: {"description":"TPR 13; truncated"}
ChainResidueDetails

site_idSWS_FT_FI6
Number of Residues19
DetailsRegion: {"description":"Required for phosphatidylinositol 3,4,5-triphosphate binding","evidences":[{"source":"UniProtKB","id":"P56558","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI7
Number of Residues2
DetailsMotif: {"description":"DFP motif","evidences":[{"source":"PubMed","id":"27713473","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI8
Number of Residues16
DetailsMotif: {"description":"Nuclear localization signal","evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI9
Number of Residues1
DetailsActive site: {"description":"Proton acceptor","evidences":[{"source":"PubMed","id":"21240259","evidenceCode":"ECO:0000305"},{"source":"PubMed","id":"26678539","evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

site_idSWS_FT_FI10
Number of Residues10
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"23103939","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"4GYW","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI11
Number of Residues1
DetailsModified residue: {"description":"Phosphothreonine; by AMPK","evidences":[{"source":"PubMed","id":"24563466","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"37541260","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI12
Number of Residues1
DetailsModified residue: {"description":"Phosphotyrosine","evidences":[{"source":"UniProtKB","id":"P56558","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI13
Number of Residues1
DetailsGlycosylation: {"description":"O-linked (GlcNAc) serine; by autocatalysis","evidences":[{"source":"PubMed","id":"27713473","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI14
Number of Residues1
DetailsModified residue: {"description":"Phosphothreonine","evidences":[{"source":"UniProtKB","id":"Q64700","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI15
Number of Residues1
DetailsGlycosylation: {"description":"O-linked (GlcNAc) serine","evidences":[{"source":"PubMed","id":"26237509","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

243531

PDB entries from 2025-10-22

PDB statisticsPDBj update infoContact PDBjnumon