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A9MPH9

- LPXB_SALAR

UniProt

A9MPH9 - LPXB_SALAR

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Protein

Lipid-A-disaccharide synthase

Gene

lpxB

Organism
Salmonella arizonae (strain ATCC BAA-731 / CDC346-86 / RSK2980)
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

BioCyciSENT882884:GJ8H-2769-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:SARI_02773
OrganismiSalmonella arizonae (strain ATCC BAA-731 / CDC346-86 / RSK2980)
Taxonomic identifieri41514 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaEnterobacterialesEnterobacteriaceaeSalmonella
ProteomesiUP000002084: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 382382Lipid-A-disaccharide synthasePRO_1000080282Add
BLAST

Interactioni

Protein-protein interaction databases

STRINGi41514.SARI_02773.

Structurei

3D structure databases

ProteinModelPortaliA9MPH9.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the LpxB family.UniRule annotation

Phylogenomic databases

eggNOGiCOG0763.
HOGENOMiHOG000018003.
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.

A9MPH9-1 [UniParc]FASTAAdd to Basket

« Hide

        10         20         30         40         50
MAAQRPLTIA LVAGETSGDI LGAGLIRALK ARVPNARFVG VAGPRMQAEG
60 70 80 90 100
CEAWYEMEEL AVMGIVEVLG RLRRLLHIRA DLTRRFTALK PDVFVGIDAP
110 120 130 140 150
DFNITLEGNL KKQGIKTIHY VSPSVWAWRQ KRVFKIGRST HMVLAFLPFE
160 170 180 190 200
KAFYDKFNVP CRFIGHTMAD AMPLDPNKNT ARDVLGIPHD AHCLALLPGS
210 220 230 240 250
RGAEVEMLSA DFLKTAQLLR QHYPDLEVVV PLVNAKRREQ FEKIKAEIAP
260 270 280 290 300
DLAVHLLDGM GREAMVASDA ALLASGTAAL ECMLAKCPMV VGYRMKPFTF
310 320 330 340 350
WLAKRLVKTE YVSLPNLLAG RELVKELLQE ECEPQKLAEA LLPLLANGKT
360 370 380
SHVMHDTFRE LHQQIRCNAD EQAADAVLEL AQ
Length:382
Mass (Da):42,418
Last modified:February 5, 2008 - v1
Checksum:iBD23B920B24C4A05
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000880 Genomic DNA. Translation: ABX22622.1.

Genome annotation databases

EnsemblBacteriaiABX22622; ABX22622; SARI_02773.
PATRICi18474592. VBISalEnt13497_2644.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000880 Genomic DNA. Translation: ABX22622.1 .

3D structure databases

ProteinModelPortali A9MPH9.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 41514.SARI_02773.

Protein family/group databases

CAZyi GT19. Glycosyltransferase Family 19.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai ABX22622 ; ABX22622 ; SARI_02773 .
PATRICi 18474592. VBISalEnt13497_2644.

Phylogenomic databases

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

Enzyme and pathway databases

UniPathwayi UPA00359 ; UER00481 .
BioCyci SENT882884:GJ8H-2769-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].
    Strain: ATCC BAA-731 / CDC346-86 / RSK2980.

Entry informationi

Entry nameiLPXB_SALAR
AccessioniPrimary (citable) accession number: A9MPH9
Entry historyi
Integrated into UniProtKB/Swiss-Prot: May 20, 2008
Last sequence update: February 5, 2008
Last modified: October 1, 2014
This is version 42 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

Documents

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

External Data

Dasty 3