Home/GT Families/GT75/UPTG
UPTG
Pisum sativum · Probable UDP-arabinopyranose mutase 1 (EC 5.4.99.30)
GT75Non-model organism · annotation 4–5Fold GT-AInverting
External resources
Identification and annotation
| CAZy family | GT75 · CAZy entry |
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| Gene symbol | UPTG |
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| Synonyms / alternate names | - RGP1
- Reversibly glycosylated polypeptide 1
- UDP-L-arabinose mutase 1
- UDP-glucose:protein transglucosylase
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| UniProt accession | O04300 |
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| NCBI Gene ID | not curated |
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| Source species | Pisum sativum |
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| Taxonomic domain | Eukaryota |
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| UniProt annotation level | 5 |
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Function and localisation
| Enzyme function | Probable UDP-arabinopyranose mutase 1 (EC 5.4.99.30) |
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| Subcellular location | - Secreted, cell wall
- Cell junction, plasmodesma
- Golgi apparatus
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Structure and mechanism
| Fold type | GT-A |
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| Catalytic mechanism | Inverting |
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| Cation dependence | Yes (Mn2+, Mg2+) |
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| Oligomeric state | Homopentamer or homohexamer |
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| PDB structures | not curated |
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Donor and acceptor specificity
| Sugar nucleotide donor | UDP-beta-L-arabinofuranose |
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| Donor CCD code(s) | UAD |
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| Acceptor substrate(s) | not curated |
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| Acceptor CCD / GlycoCT | not curated |
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Protein sequences
Full protein sequence
364 aa
MASLPKPTPLLKDELDIVIPTIRNLDFLEMWRPFFEQYHLIIVQDGDPSKVIKVPEGFDYELYNRNDINRILGPKASCISFKDSACRCFGYMVSKKKYIYTIDDDCFVAKDPTGHEINALEQHIKNLLSPSTPFFFNTLYDPYREGTDFVRGYPFSLREGVPTAVSHGLWLNIPDYDAPTQLVKPHERNTRFVDAVLTIPKGSLFPMCGMNLAFNRELIGPAMYFGLMGDGQPIGRYDDMWAGWCIKVICDHLGYGVKTGLPYIWHSKASNPFVNLKKEYKGIFWQEEIIPFFQAATLSKDCTSVQKCYIELSKQVKEKLGTIDPYFIKLADAMVTWVEAWDEINNNKSEETTSTKASEVAATK
Catalytic domain sequence
335 aa
LKDELDIVIPTIRNLDFLEMWRPFFEQYHLIIVQDGDPSKVIKVPEGFDYELYNRNDINRILGPKASCISFKDSACRCFGYMVSKKKYIYTIDDDCFVAKDPTGHEINALEQHIKNLLSPSTPFFFNTLYDPYREGTDFVRGYPFSLREGVPTAVSHGLWLNIPDYDAPTQLVKPHERNTRFVDAVLTIPKGSLFPMCGMNLAFNRELIGPAMYFGLMGDGQPIGRYDDMWAGWCIKVICDHLGYGVKTGLPYIWHSKASNPFVNLKKEYKGIFWQEEIIPFFQAATLSKDCTSVQKCYIELSKQVKEKLGTIDPYFIKLADAMVTWVEAWDEIN
