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UniProtKB - Q75BA5 (ALG1_ASHGO)
Protein
Chitobiosyldiphosphodolichol beta-mannosyltransferase
Gene
ALG1
Organism
Ashbya gossypii (strain ATCC 10895 / CBS 109.51 / FGSC 9923 / NRRL Y-1056) (Yeast) (Eremothecium gossypii)
Status
Functioni
Participates in the formation of the lipid-linked precursor oligosaccharide for N-glycosylation. Involved in assembling the dolichol-pyrophosphate-GlcNAc2-Man5 intermediate on the cytoplasmic surface of the ER (By similarity).
By similarityCatalytic activityi
- GDP-α-D-mannose + N,N'-diacetylchitobiosyl diphosphodolichol = β-D-Man-(1→4)-β-D-GlcNAc-(1→4)-α-D-GlcNAc-diphosphodolichol + GDP + H+EC:2.4.1.142
: protein glycosylation Pathwayi
This protein is involved in the pathway protein glycosylation, which is part of Protein modification.View all proteins of this organism that are known to be involved in the pathway protein glycosylation and in Protein modification.
GO - Molecular functioni
- chitobiosyldiphosphodolichol beta-mannosyltransferase activity Source: UniProtKB-EC
- mannosyltransferase activity Source: GO_Central
GO - Biological processi
- oligosaccharide-lipid intermediate biosynthetic process Source: EnsemblFungi
- protein glycosylation Source: GO_Central
- protein N-linked glycosylation Source: EnsemblFungi
Keywordsi
Molecular function | Glycosyltransferase, Transferase |
Enzyme and pathway databases
UniPathwayi | UPA00378 |
Protein family/group databases
CAZyi | GT33, Glycosyltransferase Family 33 |
Names & Taxonomyi
Protein namesi | Recommended name: Chitobiosyldiphosphodolichol beta-mannosyltransferase (EC:2.4.1.142)Alternative name(s): Asparagine-linked glycosylation protein 1 Beta-1,4-mannosyltransferase GDP-Man:GlcNAc2-PP-dolichol mannosyltransferase GDP-mannose-dolichol diphosphochitobiose mannosyltransferase |
Gene namesi | Name:ALG1 Ordered Locus Names:ADL338C |
Organismi | Ashbya gossypii (strain ATCC 10895 / CBS 109.51 / FGSC 9923 / NRRL Y-1056) (Yeast) (Eremothecium gossypii) |
Taxonomic identifieri | 284811 [NCBI] |
Taxonomic lineagei | Eukaryota › Fungi › Dikarya › Ascomycota › Saccharomycotina › Saccharomycetes › Saccharomycetales › Saccharomycetaceae › Eremothecium › |
Proteomesi |
|
Subcellular locationi
Endoplasmic reticulum
- Endoplasmic reticulum membrane By similarity; Single-pass type II membrane protein By similarity
Endoplasmic reticulum
- endoplasmic reticulum Source: GO_Central
- endoplasmic reticulum membrane Source: UniProtKB-SubCell
Other locations
- integral component of membrane Source: UniProtKB-KW
Topology
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
Topological domaini | 1 – 31 | CytoplasmicSequence analysisAdd BLAST | 31 | |
Transmembranei | 32 – 52 | Helical; Signal-anchor for type II membrane proteinSequence analysisAdd BLAST | 21 | |
Topological domaini | 53 – 471 | LumenalSequence analysisAdd BLAST | 419 |
Keywords - Cellular componenti
Endoplasmic reticulum, MembranePTM / Processingi
Molecule processing
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
ChainiPRO_0000080252 | 1 – 471 | Chitobiosyldiphosphodolichol beta-mannosyltransferaseAdd BLAST | 471 |
Amino acid modifications
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
Glycosylationi | 58 | N-linked (GlcNAc...) asparagineSequence analysis | 1 |
Keywords - PTMi
GlycoproteinFamily & Domainsi
Sequence similaritiesi
Belongs to the glycosyltransferase group 1 family.Curated
Keywords - Domaini
Signal-anchor, Transmembrane, Transmembrane helixPhylogenomic databases
eggNOGi | KOG2941, Eukaryota |
HOGENOMi | CLU_012079_0_0_1 |
InParanoidi | Q75BA5 |
OMAi | PLKVLWQ |
Family and domain databases
InterProi | View protein in InterPro IPR026051, ALG1-like IPR001296, Glyco_trans_1 IPR028098, Glyco_trans_4-like_N |
PANTHERi | PTHR13036, PTHR13036, 1 hit |
Pfami | View protein in Pfam PF13579, Glyco_trans_4_4, 1 hit PF00534, Glycos_transf_1, 1 hit |
i Sequence
Sequence statusi: Complete.
Q75BA5-1 [UniParc]FASTAAdd to basket
10 20 30 40 50
MDTSSVTMHT ERACCHQAQR AVAAMLDKAP SWLIWTAVLY VGLPFMLYWA
60 70 80 90 100
VPYLFYHNKT KSRRIAIYVL GDLGHSPRIC YHARSFSAAG WEVELCGYLE
110 120 130 140 150
EQPPKDLLDD PRVTIRALPG ASNAGKSLGQ TARKVVLQTC HIVRQLWELR
160 170 180 190 200
GCDYILIQNP PSIPLLPIVA IFKVLTRTRL ILDWHNFAYT VLQLRVGRFL
210 220 230 240 250
HPLVLVSYAV EFLFSRMADY HITVTAAMKD YLVQSFLLPA RRIAVMYDRP
260 270 280 290 300
GEQFRPLPAG ERGAALAEPF IRGYIPAGFD VQRGDTILVT STSFTLDEDI
310 320 330 340 350
NVLFGALKIY ESAAAKFDTT LPRILLFVTG KGPLKGKYME EVRNYKWERC
360 370 380 390 400
TIHFLWLSAE DYPRLLQLCD FGVSLHTSTS GLDLPMKVLD MFGSGLPAFV
410 420 430 440 450
MDYPAIGELV QDRVNGLRFT TRRELEQCLI FAIKDEHTRK VLKENALLES
460 470
KNRWHQSWAS AMSELQVVRQ S
Sequence databases
Select the link destinations: EMBLi GenBanki DDBJi Links Updated | AE016817 Genomic DNA Translation: AAS51581.2 |
RefSeqi | NP_983757.2, NM_209110.2 |
Genome annotation databases
EnsemblFungii | AAS51581; AAS51581; AGOS_ADL338C |
GeneIDi | 4619892 |
KEGGi | ago:AGOS_ADL338C |
Similar proteinsi
Cross-referencesi
Sequence databases
Select the link destinations: EMBLi GenBanki DDBJi Links Updated | AE016817 Genomic DNA Translation: AAS51581.2 |
RefSeqi | NP_983757.2, NM_209110.2 |
3D structure databases
AlphaFoldDBi | Q75BA5 |
SMRi | Q75BA5 |
ModBasei | Search... |
Protein-protein interaction databases
STRINGi | 33169.AAS51581 |
Protein family/group databases
CAZyi | GT33, Glycosyltransferase Family 33 |
Genome annotation databases
EnsemblFungii | AAS51581; AAS51581; AGOS_ADL338C |
GeneIDi | 4619892 |
KEGGi | ago:AGOS_ADL338C |
Phylogenomic databases
eggNOGi | KOG2941, Eukaryota |
HOGENOMi | CLU_012079_0_0_1 |
InParanoidi | Q75BA5 |
OMAi | PLKVLWQ |
Enzyme and pathway databases
UniPathwayi | UPA00378 |
Family and domain databases
InterProi | View protein in InterPro IPR026051, ALG1-like IPR001296, Glyco_trans_1 IPR028098, Glyco_trans_4-like_N |
PANTHERi | PTHR13036, PTHR13036, 1 hit |
Pfami | View protein in Pfam PF13579, Glyco_trans_4_4, 1 hit PF00534, Glycos_transf_1, 1 hit |
MobiDBi | Search... |
Entry informationi
Entry namei | ALG1_ASHGO | |
Accessioni | Q75BA5Primary (citable) accession number: Q75BA5 | |
Entry historyi | Integrated into UniProtKB/Swiss-Prot: | September 13, 2005 |
Last sequence update: | January 9, 2013 | |
Last modified: | May 25, 2022 | |
This is version 100 of the entry and version 2 of the sequence. See complete history. | ||
Entry statusi | Reviewed (UniProtKB/Swiss-Prot) | |
Annotation program | Fungal Protein Annotation Program |
Miscellaneousi
Keywords - Technical termi
Reference proteomeDocuments
- PATHWAY comments
Index of metabolic and biosynthesis pathways - SIMILARITY comments
Index of protein domains and families