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Basic Information | |
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Species | Arabidopsis thaliana |
Cazyme ID | AT1G08990.1 |
Family | GT8 |
Protein Properties | Length: 567 Molecular Weight: 65633 Isoelectric Point: 9.7941 |
Chromosome | Chromosome/Scaffold: 1 Start: 2888753 End: 2890959 |
Description | glycosyl transferase, putative, expressed |
View CDS |
Signature Domain Download full data set without filtering | |||
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Family | Start | End | Evalue |
GT8 | 267 | 483 | 4.9e-37 |
KTTLSSFTAQRVAYVTLLHSSEVYVCGAIALAQSIRQSGSTKDMILLHDDSITNISLIGLSLAGWKLRRVERIRSPFSKKRSYNEWNYSKLRVWQVTDYD KLVFIDADFIIVKNIDYLFSYPQLSAAGNNKVLFNSGVMVLEPSACLFEDLMLKSFKIGSYNGGDQGFLNEYFVWWHRLSKRLNTMKYFGDESRHDKARN LPENLEGIHYLGLKPWR |
Full Sequence |
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Protein Sequence Length: 567 Download |
MGAKSKSSST RFFMFYLILI SLSFLGLLLN FKPLFLLNPM IASPSIVEIR YSLPEPVKRT 60 PIWLRLIRNY LPDEKKIRVG LLNIAENERE SYEASGTSIL ENVHVSLDPL PNNLTWTSLF 120 PVWIDEDHTW HIPSCPEVPL PKMEGSEADV DVVVVKVPCD GFSEKRGLRD VFRLQVNLAA 180 ANLVVESGRR NVDRTVYVVF IGSCGPMHEI FRCDERVKRV GDYWVYRPDL TRLKQKLLMP 240 PGSCQIAPLG QGEAWIQDKN RNLTSEKTTL SSFTAQRVAY VTLLHSSEVY VCGAIALAQS 300 IRQSGSTKDM ILLHDDSITN ISLIGLSLAG WKLRRVERIR SPFSKKRSYN EWNYSKLRVW 360 QVTDYDKLVF IDADFIIVKN IDYLFSYPQL SAAGNNKVLF NSGVMVLEPS ACLFEDLMLK 420 SFKIGSYNGG DQGFLNEYFV WWHRLSKRLN TMKYFGDESR HDKARNLPEN LEGIHYLGLK 480 PWRCYRDYDC NWDLKTRRVY ASESVHARWW KVYDKMPKKL KGYCGLNLKM EKNVEKWRKM 540 AKLNGFPENH WKIRIKDPRK KNRLSQ* 600 |
Functional Domains Download unfiltered results here | ||||||||
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Cdd ID | Domain | E-Value | Start | End | Length | Domain Description | ||
COG5597 | COG5597 | 1.0e-9 | 279 | 510 | 268 | + Alpha-N-acetylglucosamine transferase [Cell envelope biogenesis, outer membrane] | ||
cd06914 | GT8_GNT1 | 2.0e-13 | 279 | 439 | 174 | + 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 | 2.0e-13 | 257 | 514 | 313 | + galactinol synthase | ||
pfam01501 | Glyco_transf_8 | 3.0e-40 | 281 | 485 | 248 | + 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 | 3.0e-71 | 278 | 516 | 249 | + 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 | |
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GO Term | Description |
GO:0009058 | biosynthetic process |
GO:0012505 | endomembrane system |
GO:0016757 | transferase activity, transferring glycosyl groups |
Annotations - NR Download unfiltered results here | |||||||
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Source | Hit ID | E-Value | Query Start | Query End | Hit Start | Hit End | Description |
GenBank | AAB70408.1 | 0 | 1 | 566 | 1 | 546 | F7G19.14 [Arabidopsis thaliana] |
EMBL | CAN81983.1 | 0 | 53 | 561 | 38 | 541 | hypothetical protein [Vitis vinifera] |
RefSeq | NP_172373.3 | 0 | 1 | 566 | 1 | 566 | PGSIP5 (PLANT GLYCOGENIN-LIKE STARCH INITIATION PROTEIN 5); transferase, transferring glycosyl groups [Arabidopsis thaliana] |
RefSeq | NP_175891.1 | 0 | 1 | 566 | 1 | 557 | PGSIP4 (PLANT GLYCOGENIN-LIKE STARCH INITIATION PROTEIN 4); transferase, transferring glycosyl groups [Arabidopsis thaliana] |
RefSeq | XP_002280832.1 | 0 | 53 | 561 | 38 | 541 | PREDICTED: hypothetical protein [Vitis vinifera] |
Annotations - PDB Download unfiltered results here | |||||||
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Source | Hit ID | E-Value | Query Start | Query End | Hit Start | Hit End | Description |
PDB | 3usr_A | 2e-20 | 279 | 513 | 25 | 273 | A Chain A, Structure Of Y194f Glycogenin Mutant Truncated At Residue 270 |
PDB | 1zcv_A | 2e-20 | 279 | 513 | 25 | 273 | A Chain A, Apo Form Of A Mutant Of Glycogenin In Which Asp159 Is Replaced By Asn |
PDB | 3usq_A | 2e-20 | 279 | 513 | 25 | 273 | A Chain A, Structure Of D159sY194F GLYCOGENIN MUTANT TRUNCATED AT RESIDUE 270 |
PDB | 3v8z_A | 3e-20 | 279 | 513 | 25 | 273 | A Chain A, Structure Of D159sY194F GLYCOGENIN MUTANT TRUNCATED AT RESIDUE 270 |
PDB | 3v8y_A | 3e-20 | 279 | 513 | 25 | 273 | A Chain A, Structure Of Apo-Glycogenin Truncated At Residue 270 |