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Protein

Processive diacylglycerol beta-glucosyltransferase

Gene

ugtP

Organism
Bacillus anthracis (strain A0248)
Status
Reviewed-Annotation score: Annotation score: 3 out of 5-Protein inferred from homologyi

Functioni

Processive glucosyltransferase involved in the biosynthesis of both the bilayer- and non-bilayer-forming membrane glucolipids. Is able to successively transfer up to three glucosyl residues to diacylglycerol (DAG), thereby catalyzing the formation of beta-monoglucosyl-DAG (3-O-(beta-D-glucopyranosyl)-1,2-diacyl-sn-glycerol), beta-diglucosyl-DAG (3-O-(beta-D-glucopyranosyl-beta-(1->6)-D-glucopyranosyl)-1,2-diacyl-sn-glycerol) and beta-triglucosyl-DAG (3-O-(beta-D-glucopyranosyl-beta-(1->6)-D-glucopyranosyl-beta-(1->6)-D-glucopyranosyl)-1,2-diacyl-sn-glycerol). Beta-diglucosyl-DAG is the predominant glycolipid found in Bacillales and is also used as a membrane anchor for lipoteichoic acid (LTA).UniRule annotation

Catalytic activityi

UDP-alpha-D-glucose + 1,2-diacyl-3-O-(beta-D-glucopyranosyl)-sn-glycerol = 1,2-diacyl-3-O-(beta-D-glucopyranosyl-(1->6)-O-beta-D-glucopyranosyl)-sn-glycerol + UDP.
UDP-alpha-D-glucose + 1,2-diacyl-3-O-(beta-D-glucopyranosyl-(1->6)-O-beta-D-glucopyranosyl)-sn-glycerol = 1,2-diacyl-3-O-(beta-D-glucopyranosyl-(1->6)-beta-D-glucopyranosyl-(1->6)-O-beta-D-glucopyranosyl)-sn-glycerol + UDP.
UDP-glucose + 1,2-diacyl-sn-glycerol = UDP + 1,2-diacyl-3-O-(beta-D-glucopyranosyl)-sn-glycerol.UniRule annotation

Pathwayi: diglucosyl-diacylglycerol biosynthesis

This protein is involved in the pathway diglucosyl-diacylglycerol biosynthesis, which is part of Glycolipid metabolism.UniRule annotation
View all proteins of this organism that are known to be involved in the pathway diglucosyl-diacylglycerol biosynthesis and in Glycolipid metabolism.

GO - Molecular functioni

GO - Biological processi

Complete GO annotation...

Keywords - Molecular functioni

Glycosyltransferase, Transferase

Keywords - Biological processi

Carbohydrate metabolism, Lipid biosynthesis, Lipid metabolism

Enzyme and pathway databases

UniPathwayiUPA00894.

Protein family/group databases

CAZyiGT28. Glycosyltransferase Family 28.

Names & Taxonomyi

Protein namesi
Recommended name:
Processive diacylglycerol beta-glucosyltransferaseUniRule annotation (EC:2.4.1.315)
Alternative name(s):
Beta-diglucosyldiacylglycerol synthaseUniRule annotation
Short name:
Beta-DGSUniRule annotation
Short name:
DGlcDAG synthaseUniRule annotation
Short name:
Glc2-DAG synthaseUniRule annotation
Beta-gentiobiosyldiacylglycerol synthaseUniRule annotation
Beta-monoglucosyldiacylglycerol synthaseUniRule annotation
Short name:
Beta-MGSUniRule annotation
Short name:
MGlcDAG synthaseUniRule annotation
Beta-triglucosyldiacylglycerol synthaseUniRule annotation
Short name:
TGlcDAG synthaseUniRule annotation
Diglucosyl diacylglycerol synthase (1,6-linking)
Glucosyl-beta-1,6-glucosyldiacylglycerol synthaseUniRule annotation
UDP glucosyltransferaseUniRule annotation
UDP-glucose:1,2-diacylglycerol-3-beta-D-glucosyltransferaseUniRule annotation
Gene namesi
Name:ugtPUniRule annotation
Ordered Locus Names:BAA_0572
OrganismiBacillus anthracis (strain A0248)
Taxonomic identifieri592021 [NCBI]
Taxonomic lineageiBacteriaFirmicutesBacilliBacillalesBacillaceaeBacillusBacillus cereus group

Subcellular locationi

  • Cell membrane UniRule annotation

GO - Cellular componenti

Complete GO annotation...

Keywords - Cellular componenti

Cell membrane, Membrane

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_10001652311 – 388Processive diacylglycerol beta-glucosyltransferaseAdd BLAST388

Structurei

3D structure databases

ProteinModelPortaliC3PCX2.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the glycosyltransferase 28 family. UgtP subfamily.UniRule annotation

Phylogenomic databases

HOGENOMiHOG000221565.
KOiK03429.
OMAiEPAGHIV.

Family and domain databases

HAMAPiMF_01280. Diacylglyc_glucosyltr. 1 hit.
InterProiIPR009695. Diacylglyc_glucosyltr_N.
IPR007235. Glyco_trans_28_C.
IPR023589. Pro_diacylglycrl_glcsylTrfase.
[Graphical view]
PfamiPF04101. Glyco_tran_28_C. 1 hit.
PF06925. MGDG_synth. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

C3PCX2-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MIKNPKVLIL TAHYGNGHVQ VAKTLEQTFR QKGIKDVIVC DLFGESHPVI
60 70 80 90 100
TDITKYLYLK SYTIGKELYR LFYYGVEKIY DKKIASWYAN FGRKRLKLLL
110 120 130 140 150
QAEKPDIVIN TFPIIAVPEL KKQTGISIPV YNVLTDFCVH KIWIHREVDR
160 170 180 190 200
YFVATDHVKK VMVDIGVPAE QIVETGIPIR SSFELKINPD IIYNKYQLCK
210 220 230 240 250
NKKILLIVAG AHGVLGSVKE LCQSFMSVPD LQVVVVCGKN EALKQDLVGV
260 270 280 290 300
QETNPDALKV FGYVENIDEL FRVTSCMITK PGGITLSEAA ALQVPVILYK
310 320 330 340 350
PVPGQENENA MYFERKGAAV VIRDDSEVFA KTEALLQDDM KLLQMKEAMK
360 370 380
SIYRPEPADH IVDTILAENH VEPNHIPIKS PALAQSFT
Length:388
Mass (Da):43,761
Last modified:June 16, 2009 - v1
Checksum:i258505FF5A850662
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP001598 Genomic DNA. Translation: ACQ49388.1.
RefSeqiWP_000594708.1. NC_012659.1.

Genome annotation databases

EnsemblBacteriaiACQ49388; ACQ49388; BAA_0572.
KEGGibai:BAA_0572.
PATRICi18766893. VBIBacAnt132916_0820.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP001598 Genomic DNA. Translation: ACQ49388.1.
RefSeqiWP_000594708.1. NC_012659.1.

3D structure databases

ProteinModelPortaliC3PCX2.
ModBaseiSearch...
MobiDBiSearch...

Protein family/group databases

CAZyiGT28. Glycosyltransferase Family 28.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiACQ49388; ACQ49388; BAA_0572.
KEGGibai:BAA_0572.
PATRICi18766893. VBIBacAnt132916_0820.

Phylogenomic databases

HOGENOMiHOG000221565.
KOiK03429.
OMAiEPAGHIV.

Enzyme and pathway databases

UniPathwayiUPA00894.

Family and domain databases

HAMAPiMF_01280. Diacylglyc_glucosyltr. 1 hit.
InterProiIPR009695. Diacylglyc_glucosyltr_N.
IPR007235. Glyco_trans_28_C.
IPR023589. Pro_diacylglycrl_glcsylTrfase.
[Graphical view]
PfamiPF04101. Glyco_tran_28_C. 1 hit.
PF06925. MGDG_synth. 1 hit.
[Graphical view]
ProtoNetiSearch...

Entry informationi

Entry nameiUGTP_BACAA
AccessioniPrimary (citable) accession number: C3PCX2
Entry historyi
Integrated into UniProtKB/Swiss-Prot: July 28, 2009
Last sequence update: June 16, 2009
Last modified: November 2, 2016
This is version 44 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Documents

  1. PATHWAY comments
    Index of metabolic and biosynthesis pathways
  2. SIMILARITY comments
    Index of protein domains and families

Similar proteinsi

Links to similar proteins from the UniProt Reference Clusters (UniRef) at 100%, 90% and 50% sequence identity:
100%UniRef100 combines identical sequences and sub-fragments with 11 or more residues from any organism into one UniRef entry.
90%UniRef90 is built by clustering UniRef100 sequences that have at least 90% sequence identity to, and 80% overlap with, the longest sequence (a.k.a seed sequence).
50%UniRef50 is built by clustering UniRef90 seed sequences that have at least 50% sequence identity to, and 80% overlap with, the longest sequence in the cluster.