Pre Gene Modal
BGIBMGA000938
Annotation
PREDICTED:_probable_dolichyl_pyrophosphate_Glc1Man9GlcNAc2_alpha-1?3-glucosyltransferase_[Amyelois_transitella]
Full name
Alpha-1,3-glucosyltransferase
+ More
Probable dolichyl pyrophosphate Glc1Man9GlcNAc2 alpha-1,3-glucosyltransferase
Alternative Name
Asparagine-linked glycosylation protein 8 homolog
Dol-P-Glc:Glc(1)Man(9)GlcNAc(2)-PP-dolichyl alpha-1,3-glucosyltransferase
Dolichyl-P-Glc:Glc1Man9GlcNAc2-PP-dolichyl glucosyltransferase
Location in the cell
PlasmaMembrane   Reliability : 4.98
Sequence
CDS
ATGATTACCCAAGTAGTACTAATAGTTACAGCCGTTAAGTTTATGTTCATACCATTGTATCATTCAACAGACTTTGAAGTGCATCGAAATTGGTTGGCTATCACGAATAATGTTTCCGTCGAAGAGTGGTATTACGAATCGACATCAGAGTGGACACTGGACTACCCTCCACTCTTTGCCTGGCTAGAATATGGCTTGTCTATTGTAGCAAAATATTTTGATCCCAAAATGATAAAAATAGAAAATCTAAATTATAAATCTGATATGGCCGTGCTATTCCAAAGATTATCTGTGATTTTTTTAGACTTTGTTTACATTTTTAGTGTTAAAAGTTGCTCAAATCTAGTCAGCAATGGAAAGCTATTAGTTTTTATTTTATTAGTGTCCAACCCTGGCTTGCTGATGGTTGATCATATACACTTTCAATATAATGGATTTTTATATGGTTTTCTTCTGTTTTCTATATCGAACATGATAAGGTGTAATCATCTACAAGCAGCATTCTGGTTTGCTATGTTACTTAACTTTAAACATATATTTTTATATATTGCCCCAGTGTATGTGGTATATTTGTTAAGAGCATACTGTTTCACTCTTTCATCAATAGACGGAGTTCACACAGCTTGGTATTCCTTTTCAATAACAAATTTTATTAAACTGGCATTTGTTGTTGTATCAGTATTTACTTTATCGTTTGGACCATTTTTAGACCATTTGAATCAGATTTTAGTCAGATTATTTCCATTTAAAAGAGGACTTTGCCACGCATATTGGGCTCCCAATTTCTGGGCTCTGTACAATTTAGTAACAAAATATGGAATTAACATACCGAAATCGGAAGCATCGATGACAGGAGGGCTAGTGCAAGAATACGACCATTCAGTTTTACCATCAATTACGCCGAGTTTCACTTTTATAATGACGTGTTTGTCTATGATGCCCGCATTGTACAAGATGTGGTGTCTTTGTGCGGACAGAAGATACAGACCTATTTGTTTTATAAGATGTATTGTCGTCTGTGCGACTTGTTCGTTTATGCTGGGTTGGCATGTTCACGAGAAAGCAATTTTGATGATTATAATACCGTTGAGTTTTCTGTCGGTTCTTGGCGACGTGGACGGAAGATTATTCATTTTACTCTCAACCGTTCAATCGTTCGACTCATCGAGTTGGAAGTTTGAAAATAAAAGTGAAATGGAGCGGAAGGAGTTGTTCATTCAGATTGGTGATTTGGCATTTTATTACCTTTAG
Protein
MITQVVLIVTAVKFMFIPLYHSTDFEVHRNWLAITNNVSVEEWYYESTSEWTLDYPPLFAWLEYGLSIVAKYFDPKMIKIENLNYKSDMAVLFQRLSVIFLDFVYIFSVKSCSNLVSNGKLLVFILLVSNPGLLMVDHIHFQYNGFLYGFLLFSISNMIRCNHLQAAFWFAMLLNFKHIFLYIAPVYVVYLLRAYCFTLSSIDGVHTAWYSFSITNFIKLAFVVVSVFTLSFGPFLDHLNQILVRLFPFKRGLCHAYWAPNFWALYNLVTKYGINIPKSEASMTGGLVQEYDHSVLPSITPSFTFIMTCLSMMPALYKMWCLCADRRYRPICFIRCIVVCATCSFMLGWHVHEKAILMIIIPLSFLSVLGDVDGRLFILLSTVQSFDSSSWKFENKSEMERKELFIQIGDLAFYYL
Summary
Description
Adds the second glucose residue to the lipid-linked oligosaccharide precursor for N-linked glycosylation. Transfers glucose from dolichyl phosphate glucose (Dol-P-Glc) onto the lipid-linked oligosaccharide Glc(1)Man(9)GlcNAc(2)-PP-Dol before it is transferred to the nascent peptide (By similarity). Required for PKD1/Polycystin-1 maturation and localization to the plasma membrane of the primary cilia (By similarity).
Catalytic Activity
alpha-D-Glc-(1->3)-alpha-D-Man-(1->2)-alpha-D-Man-(1->2)-alpha-D-Man-(1->3)-[alpha-D-Man-(1->2)-alpha-D-Man-(1->3)-[alpha-D-Man-(1->2)-alpha-D-Man-(1->6)]-alpha-D-Man-(1->6)]-beta-D-Man-(1->4)-beta-D-GlcNAc-(1->4)-alpha-D-GlcNAc-diphosphodolichol + dolichyl beta-D-glucosyl phosphate = alpha-D-Glc-(1->3)-alpha-D-Glc-(1->3)-alpha-D-Man-(1->2)-alpha-D-Man-(1->2)-alpha-D-Man-(1->3)-[alpha-D-Man-(1->2)-alpha-D-Man-(1->3)-[alpha-D-Man-(1->2)-alpha-D-Man-(1->6)]-alpha-D-Man-(1->6)]-beta-D-Man-(1->4)-beta-D-GlcNAc-(1->4)-alpha-D-GlcNAc-diphosphodolichol + dolichyl phosphate + H(+)
Similarity
Belongs to the ALG6/ALG8 glucosyltransferase family.
Keywords
Alternative splicing
Complete proteome
Congenital disorder of glycosylation
Disease mutation
Endoplasmic reticulum
Glycosyltransferase
Membrane
Polymorphism
Reference proteome
Transferase
Transmembrane
Transmembrane helix
Feature
chain Alpha-1,3-glucosyltransferase
splice variant In isoform 2.
sequence variant In CDG1H; dbSNP:rs121908293.
EC Number
2.4.1.-
2.4.1.265
Ontologies
Topology
Subcellular location
Endoplasmic reticulum membrane
Number of predicted TMHs:
7
Exp number of AAs in TMHs:
167.04937
Exp number, first 60 AAs:
17.46333
Total prob of N-in:
0.93138
POSSIBLE N-term signal
sequence
Population Genetic Test Statistics