Home/GT Families/GT41/SPY
SPY
Petunia hybrida · Probable UDP-N-acetylglucosamine--peptide N-acetylglucosaminyltransferase SPINDLY (EC 2.4.1.255)
GT41Non-model organism · annotation 4–5Fold GT-BInverting
External resources
Identification and annotation
| CAZy family | GT41 · CAZy entry |
|---|
| Gene symbol | SPY |
|---|
| Synonyms / alternate names | PhSPY |
|---|
| UniProt accession | O82039 |
|---|
| NCBI Gene ID | not curated |
|---|
| Source species | Petunia hybrida |
|---|
| Taxonomic domain | Eukaryota |
|---|
| UniProt annotation level | 4 |
|---|
Function and localisation
| Enzyme function | Probable UDP-N-acetylglucosamine--peptide N-acetylglucosaminyltransferase SPINDLY (EC 2.4.1.255) |
|---|
| Subcellular location | Nucleus |
|---|
Structure and mechanism
| Fold type | GT-B |
|---|
| Catalytic mechanism | Inverting |
|---|
| Cation dependence | No |
|---|
| Oligomeric state | not curated |
|---|
| PDB structures | not curated |
|---|
Donor and acceptor specificity
| Sugar nucleotide donor | UDP-N-acetyl-alpha-D-glucosamine |
|---|
| Donor CCD code(s) | UD1 |
|---|
| Acceptor substrate(s) | - L-seryl-[protein]
- L-threonyl-[protein]
|
|---|
| Acceptor CCD / GlycoCT | not curated |
|---|
Protein sequences
Full protein sequence
932 aa
MAWTEKDVENGKESDSLGNNGFLKGVQSSSDSKGSPVRISPVKKSFEGKDAITYANILRSRNKFVDALAIYESVLQKDSGSIESLIGKGICLQMQNMGRLAFESFAEAIKLDPQNACALTHCGILYKDEGRLVEAAESYQKALKADPSYKPAAECLAIVLTDIGTSLKLAGNSQEGIQKYYEAIKIDSHYAPAYYNLGVVYSEMMQYDMALNCYEKAAIERPMYAEAYCNMGVIYKNRGDLESAIACYERCLAVSPNFEIAKNNMAIALTDLGTKVKLEGDINQGVAYYKKALYYNWHYADAMYNLGVAYGEMLKFDMAIVFYELAFHFNPHCAEACNNLGVIYKDRDNLDKAVECYQMALTIKPNFSQSLNNLGVVYTVQGKMDAAASMIEKAIIANPTYAEAYNNLGVLYRDAGNISLAIEAYEQCLKIDPDSRNAGQNRLLAMNYINEGSDDKLYEAHRDWGWRFMRLYQQYNSWDNSKDPERQLVIGYVSPDYFTHSVSYFIEAPLAYHDYANYKVVIYSAVVKADAKTNRFRDKVLKKGGVWRDIYGIDEKKVSSMIREDKVDIMIELTGHTANNKLGMMACRPAPVQVTWIGYPNTTGLPTIDYRITDSMADPPSTKQKHVEELVRLPDSFLCYTPSPEAGPVSPAPALTNGFVTFGSFNNLAKITPKVLQVWARILCAVPHSRLIVKCKPFGCDSVRQRFLSILEQLGLEPQRVDLVPLILLNHDHMQAYSLMDISLDTFPYAGTTTTCESLYMGVPCVTMGGSVHAHNVGVSLLKTVGLRKLVARNEDEYVELAIQLASDVTSLSNLRMSLRELMAKSPLCDGAQFTQNLESTYRSMWRRYCDGDVPSLRRMELLQQQQQTLAELVVPEESPVSPIEKTRISASKDGPIKENGFTVSPALVYNSSTIEENGVQLNQAGNPGKQS
Catalytic domain sequence
365 aa
QYNSWDNSKDPERQLVIGYVSPDYFTHSVSYFIEAPLAYHDYANYKVVIYSAVVKADAKTNRFRDKVLKKGGVWRDIYGIDEKKVSSMIREDKVDIMIELTGHTANNKLGMMACRPAPVQVTWIGYPNTTGLPTIDYRITDSMADPPSTKQKHVEELVRLPDSFLCYTPSPEAGPVSPAPALTNGFVTFGSFNNLAKITPKVLQVWARILCAVPHSRLIVKCKPFGCDSVRQRFLSILEQLGLEPQRVDLVPLILLNHDHMQAYSLMDISLDTFPYAGTTTTCESLYMGVPCVTMGGSVHAHNVGVSLLKTVGLRKLVARNEDEYVELAIQLASDVTSLSNLRMSLRELMAKSPLCDGAQFTQNL
