| Basic Information | |
|---|---|
| Species | Prunus persica |
| Cazyme ID | ppa002697m |
| Family | GT8 |
| Protein Properties | Length: 645 Molecular Weight: 74322.8 Isoelectric Point: 7.0727 |
| Chromosome | Chromosome/Scaffold: 8 Start: 1806892 End: 1810995 |
| Description | plant glycogenin-like starch initiation protein 2 |
| View CDS | |
| External Links |
|---|
| NCBI Taxonomy |
| CAZyDB |
| Signature Domain Download full data set without filtering | |||
|---|---|---|---|
| Family | Start | End | Evalue |
| GT8 | 311 | 524 | 1.3999e-42 |
| REAYATILHSAHVYVCGAIAAAQSIRMAGSTRDLVILVDETISEYHRGGLAAAGWKIHPIERIRNPKAEPEAYNEWNYSKFRLWQLTDYDKIIFIDADML ILRNIDFLFEMPEISATGNNATLFNSGVMVVEPSNCTFQLLMDHVNEIVSYNGGDQGYLNEIFTWWHRIPKHMNFLKHFWEGDEPEIKQMKTRLFKADPP ILYVLHYLGNKPWL | |||
| Full Sequence |
|---|
| Protein Sequence Length: 645 Download |
| MRGPSPSPIE PRHRLSSSAN EDSNKRRPQR NKVLKDIEKV LHVPAQDRNL NCKPTLKLVL 60 VVIILGTFVT LFVSPAVYST DHQSSSISRL TSQDRSSKKS VAADLRYISS LDISWHEISD 120 VLETLTDKKD YQGIGLLNFN HNEVDHWKEL LPDCEHVVLH LNHVSNNITW ESLYPEWIDE 180 VEEFEVPTCP SLPKLQIPGK PRLDLVAVKL PCNKSGSWSR DVARFHLQLE VARLAASSKG 240 YHPVRVLLVT DCFPIPNLFT CKELVRREGN AWLYESNLNT LRDKLQLPVG SCELSVPLKA 300 KEHFFSEGAH REAYATILHS AHVYVCGAIA AAQSIRMAGS TRDLVILVDE TISEYHRGGL 360 AAAGWKIHPI ERIRNPKAEP EAYNEWNYSK FRLWQLTDYD KIIFIDADML ILRNIDFLFE 420 MPEISATGNN ATLFNSGVMV VEPSNCTFQL LMDHVNEIVS YNGGDQGYLN EIFTWWHRIP 480 KHMNFLKHFW EGDEPEIKQM KTRLFKADPP ILYVLHYLGN KPWLCFRDYD CNWNVDFLQE 540 FASDVAHKRW WKVHDAMPEN LQKFCLLRSK QKAALEWDRR QAEKANYTDG HWKIKIKDKR 600 LKTCFEDFCF WESMLWHWGE KNWTDNATVT PSPPALTTSS ISSS* 660 |
| Functional Domains Download unfiltered results here | ||||||||
|---|---|---|---|---|---|---|---|---|
| Cdd ID | Domain | E-Value | Start | End | Length | Domain Description | ||
| cd00505 | Glyco_transf_8 | 2.0e-12 | 317 | 523 | 248 | + Members of glycosyltransferase family 8 (GT-8) are involved in lipopolysaccharide biosynthesis and glycogen synthesis. Members of this family are involved in lipopolysaccharide biosynthesis and glycogen synthesis. GT-8 comprises enzymes with a number of known activities: lipopolysaccharide galactosyltransferase, lipopolysaccharide glucosyltransferase 1, glycogenin glucosyltransferase, and N-acetylglucosaminyltransferase. GT-8 enzymes contains a conserved DXD motif which is essential in the coordination of a catalytic divalent cation, most commonly Mn2+. | ||
| cd06914 | GT8_GNT1 | 8.0e-15 | 324 | 474 | 164 | + GNT1 is a fungal enzyme that belongs to the GT 8 family. N-acetylglucosaminyltransferase is a fungal enzyme that catalyzes the addition of N-acetyl-D-glucosamine to mannotetraose side chains by an alpha 1-2 linkage during the synthesis of mannan. The N-acetyl-D-glucosamine moiety in mannan plays a role in the attachment of mannan to asparagine residues in proteins. The mannotetraose and its N-acetyl-D-glucosamine derivative side chains of mannan are the principle immunochemical determinants on the cell surface. N-acetylglucosaminyltransferase is a member of glycosyltransferase family 8, which are, based on the relative anomeric stereochemistry of the substrate and product in the reaction catalyzed, retaining glycosyltransferases. | ||
| PLN00176 | PLN00176 | 1.0e-17 | 293 | 523 | 275 | + galactinol synthase | ||
| pfam01501 | Glyco_transf_8 | 2.0e-38 | 315 | 525 | 253 | + Glycosyl transferase family 8. This family includes enzymes that transfer sugar residues to donor molecules. Members of this family are involved in lipopolysaccharide biosynthesis and glycogen synthesis. This family includes Lipopolysaccharide galactosyltransferase, lipopolysaccharide glucosyltransferase 1, and glycogenin glucosyltransferase. | ||
| cd02537 | GT8_Glycogenin | 7.0e-73 | 312 | 557 | 256 | + Glycogenin belongs the GT 8 family and initiates the biosynthesis of glycogen. Glycogenin initiates the biosynthesis of glycogen by incorporating glucose residues through a self-glucosylation reaction at a Tyr residue, and then acts as substrate for chain elongation by glycogen synthase and branching enzyme. It contains a conserved DxD motif and an N-terminal beta-alpha-beta Rossmann-like fold that are common to the nucleotide-binding domains of most glycosyltransferases. The DxD motif is essential for coordination of the catalytic divalent cation, most commonly Mn2+. Glycogenin can be classified as a retaining glycosyltransferase, based on the relative anomeric stereochemistry of the substrate and product in the reaction catalyzed. It is placed in glycosyltransferase family 8 which includes lipopolysaccharide glucose and galactose transferases and galactinol synthases. | ||
| Gene Ontology | |
|---|---|
| GO Term | Description |
| GO:0016757 | transferase activity, transferring glycosyl groups |
| Annotations - NR Download unfiltered results here | |||||||
|---|---|---|---|---|---|---|---|
| Source | Hit ID | E-Value | Query Start | Query End | Hit Start | Hit End | Description |
| GenBank | AAX33316.1 | 0 | 1 | 643 | 1 | 648 | secondary cell wall-related glycosyltransferase family 8 [Populus tremula x Populus tremuloides] |
| RefSeq | XP_002275240.1 | 0 | 3 | 643 | 2 | 636 | PREDICTED: hypothetical protein [Vitis vinifera] |
| RefSeq | XP_002278157.1 | 0 | 14 | 626 | 240 | 851 | PREDICTED: hypothetical protein [Vitis vinifera] |
| RefSeq | XP_002307480.1 | 0 | 20 | 643 | 6 | 628 | predicted protein [Populus trichocarpa] |
| RefSeq | XP_002526157.1 | 0 | 4 | 643 | 12 | 655 | glycogenin, putative [Ricinus communis] |
| Annotations - PDB Download unfiltered results here | |||||||
|---|---|---|---|---|---|---|---|
| Source | Hit ID | E-Value | Query Start | Query End | Hit Start | Hit End | Description |
| PDB | 1zcv_A | 2e-20 | 308 | 523 | 18 | 240 | A Chain A, Apo Form Of A Mutant Of Glycogenin In Which Asp159 Is Replaced By Asn |
| PDB | 3u2t_A | 3e-20 | 300 | 523 | 14 | 242 | A Chain A, Crystal Structure Of Human Glycogenin-1 (Gyg1) Complexed With Manganese |
| PDB | 1ll0_J | 6e-20 | 308 | 523 | 4 | 226 | A Chain A, Crystal Structure Of Rabbit Muscle Glycogenin |
| PDB | 1ll0_I | 6e-20 | 308 | 523 | 4 | 226 | A Chain A, Crystal Structure Of Rabbit Muscle Glycogenin |
| PDB | 1ll0_H | 6e-20 | 308 | 523 | 4 | 226 | A Chain A, Crystal Structure Of Rabbit Muscle Glycogenin |
