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Q7VRD3

- LPXB_BLOFL

UniProt

Q7VRD3 - LPXB_BLOFL

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Protein

Lipid-A-disaccharide synthase

Gene

lpxB

Organism
Blochmannia floridanus
Status
Reviewed - Annotation score: 2 out of 5- Protein inferred from homologyi

Functioni

Condensation of UDP-2,3-diacylglucosamine and 2,3-diacylglucosamine-1-phosphate to form lipid A disaccharide, a precursor of lipid A, a phosphorylated glycolipid that anchors the lipopolysaccharide to the outer membrane of the cell.UniRule annotation

Catalytic activityi

UDP-2,3-bis(3-hydroxytetradecanoyl)glucosamine + 2,3-bis(3-hydroxytetradecanoyl)-beta-D-glucosaminyl 1-phosphate = UDP + 2,3-bis(3-hydroxytetradecanoyl)-D-glucosaminyl-1,6-beta-D-2,3-bis(3-hydroxytetradecanoyl)-beta-D-glucosaminyl 1-phosphate.UniRule annotation

Pathwayi

GO - Molecular functioni

  1. lipid-A-disaccharide synthase activity Source: UniProtKB-EC

GO - Biological processi

  1. lipid A biosynthetic process Source: UniProtKB-KW
Complete GO annotation...

Keywords - Molecular functioni

Glycosyltransferase, Transferase

Keywords - Biological processi

Lipid A biosynthesis, Lipid biosynthesis, Lipid metabolism

Enzyme and pathway databases

BioCyciBFLO203907:GHF7-284-MONOMER.
UniPathwayiUPA00359; UER00481.

Protein family/group databases

CAZyiGT19. Glycosyltransferase Family 19.

Names & Taxonomyi

Protein namesi
Recommended name:
Lipid-A-disaccharide synthaseUniRule annotation (EC:2.4.1.182UniRule annotation)
Gene namesi
Name:lpxBUniRule annotation
Ordered Locus Names:Bfl284
OrganismiBlochmannia floridanus
Taxonomic identifieri203907 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaEnterobacterialesEnterobacteriaceaeant endosymbiontsCandidatus Blochmannia
ProteomesiUP000002192: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 384384Lipid-A-disaccharide synthasePRO_0000190157Add
BLAST

Interactioni

Protein-protein interaction databases

STRINGi203907.Bfl284.

Structurei

3D structure databases

ProteinModelPortaliQ7VRD3.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the LpxB family.UniRule annotation

Phylogenomic databases

eggNOGiCOG0763.
HOGENOMiHOG000018003.
KOiK00748.
OMAiVSPITYR.
OrthoDBiEOG6FBWZR.

Family and domain databases

HAMAPiMF_00392. LpxB.
InterProiIPR003835. Glyco_trans_19.
[Graphical view]
PfamiPF02684. LpxB. 1 hit.
[Graphical view]
TIGRFAMsiTIGR00215. lpxB. 1 hit.

Sequencei

Sequence statusi: Complete.

Q7VRD3-1 [UniParc]FASTAAdd to Basket

« Hide

        10         20         30         40         50
MINNRSVIIG IVVGENSGDI LGVGLIRSLK KCFKKVQFFG IGGFRMRSEN
60 70 80 90 100
MECWYDISEL SIMGITGVIF RLPKLLNMRR ELIKRFLKLK LNIFIGIDFP
110 120 130 140 150
DFNISLEKRL KKYGITTIHY VSPSIWAWRS NRVFALKEAT HNVLLLFPFE
160 170 180 190 200
KSIYARCGIP NQFIGHPLAD EIPLYPNKIA LRQKFDIPSN RCCLAILPGS
210 220 230 240 250
RPKEIQILTK IFMHCAKLLQ DTIPNLEILI PLHDTDLINQ FVTLTSFISV
260 270 280 290 300
KFRVLHTLTA WEVMAAADAA LLTSGTATLE CMLAKCPMVV AYRMNPVIFM
310 320 330 340 350
LIRHLIKVKW ISLPNLLAGK PIVQEFIQKK CDPQRLASSL FYLLNYNQEQ
360 370 380
RTTLQQEFYH LHRSIKLHAN DQATRLILKY INLL
Length:384
Mass (Da):44,187
Last modified:October 1, 2003 - v1
Checksum:i7FE83D581B23F144
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
BX248583 Genomic DNA. Translation: CAD83355.1.
RefSeqiNP_878581.1. NC_005061.1.
WP_011126564.1. NC_005061.1.

Genome annotation databases

EnsemblBacteriaiCAD83355; CAD83355; Bfl284.
GeneIDi1499484.
KEGGibfl:Bfl284.
PATRICi31964165. VBICanBlo38691_0277.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
BX248583 Genomic DNA. Translation: CAD83355.1 .
RefSeqi NP_878581.1. NC_005061.1.
WP_011126564.1. NC_005061.1.

3D structure databases

ProteinModelPortali Q7VRD3.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 203907.Bfl284.

Protein family/group databases

CAZyi GT19. Glycosyltransferase Family 19.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai CAD83355 ; CAD83355 ; Bfl284 .
GeneIDi 1499484.
KEGGi bfl:Bfl284.
PATRICi 31964165. VBICanBlo38691_0277.

Phylogenomic databases

eggNOGi COG0763.
HOGENOMi HOG000018003.
KOi K00748.
OMAi VSPITYR.
OrthoDBi EOG6FBWZR.

Enzyme and pathway databases

UniPathwayi UPA00359 ; UER00481 .
BioCyci BFLO203907:GHF7-284-MONOMER.

Family and domain databases

HAMAPi MF_00392. LpxB.
InterProi IPR003835. Glyco_trans_19.
[Graphical view ]
Pfami PF02684. LpxB. 1 hit.
[Graphical view ]
TIGRFAMsi TIGR00215. lpxB. 1 hit.
ProtoNeti Search...

Publicationsi

  1. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].

Entry informationi

Entry nameiLPXB_BLOFL
AccessioniPrimary (citable) accession number: Q7VRD3
Entry historyi
Integrated into UniProtKB/Swiss-Prot: December 15, 2003
Last sequence update: October 1, 2003
Last modified: October 1, 2014
This is version 57 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome

Documents

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

External Data

Dasty 3