Q3ATC7 (Q3ATC7_CHLCH) Unreviewed, UniProtKB/TrEMBL

Names and origin

Protein names

Submitted name:
Lipid-A-disaccharide synthase EMBL ABB27748.1
EC=2.4.1.182 EMBL ABB27748.1

Gene names

Ordered Locus Names:

Cag_0475

Organism

Chlorobium chlorochromatii (strain CaD3) [Complete proteome] [HAMAP]

Taxonomic identifier

340177 [NCBI]

Taxonomic lineage

Bacteria › Chlorobi › Chlorobia › Chlorobiales › Chlorobiaceae › Chlorobium/Pelodictyon group › Chlorobium

Protein attributes

Sequence length	380 AA.
Sequence status	Complete.
Protein existence	Inferred from homology

General annotation (Comments)

Function	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 By similarity. SAAS SAAS003835
Catalytic activity	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. SAAS SAAS003835
Pathway	Glycolipid biosynthesis; lipid IV(A) biosynthesis; lipid IV(A) from (3R)-3-hydroxytetradecanoyl-[acyl-carrier-protein] and UDP-N-acetyl-alpha-D-glucosamine: step 5/6. SAAS SAAS003835

Ontologies

Keywords
Biological process	Lipid A biosynthesis SAAS SAAS003835 Lipid synthesis
Molecular function	Glycosyltransferase SAAS SAAS003835 EMBL ABB27748.1 Transferase
Technical term	Complete proteome
Gene Ontology (GO)
Biological process	lipid A biosynthetic process Inferred from electronic annotation. Source: UniProtKB-KW
Molecular function	lipid-A-disaccharide synthase activity Inferred from electronic annotation. Source: EC
Complete GO annotation...

Sequences

	Sequence		Length	Mass (Da)
	Q3ATC7 [UniParc]. Last modified November 22, 2005. Version 1. Checksum: FAEDFFF75F2EAC4C	FASTA	380	41,781
	10 20 30 40 50 60 MPKKLFVLAG EVSGDIHAAG VVAQLLQAHS NVTVFGVGGA HLKKLGATLL YDTAQMSIMG 70 80 90 100 110 120 IVEVVKHAGF LRRVIRELKA AIEREKPFAA LLVDYPGMNL HMAAFLHNLG IPVIYYVAPQ 130 140 150 160 170 180 AWAWKEGRVK TIRATVDRLL VIFDFEVEFF RRHGIQTEFV GHPVIEELAG LAVPSRQDIL 190 200 210 220 230 240 QRHALSPDTR LIGLLPGSRK QEIAYIFPAM LEAARKVSQT HKVAFLFGRA PNLKADHFRL 250 260 270 280 290 300 LEEYGDLTII ECGAHGVMHA SELLLVTSGT ATFEALCFGA PMIVLYKTNA LNYFIGKRLV 310 320 330 340 350 360 KLHNISLANI VAEGLLSNSR TVPELLQDEA TPEAIYQQVS TLLHDGKTLA AMRAKLLMAR 370 380 AKLASVEPSK RVAAVIAEYL

References

[1]

"Complete sequence of Chlorobium chlorochromatii CaD3." Copeland A., Lucas S., Lapidus A., Barry K., Detter J.C., Glavina T., Hammon N., Israni S., Pitluck S., Bryant D., Schmutz J., Larimer F., Land M., Kyrpides N., Ivanova N., Richardson P. Submitted (AUG-2005) to the EMBL/GenBank/DDBJ databases Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: CaD3.

Cross-references

Sequence databases
EMBL GenBank DDBJ	CP000108 Genomic DNA. Translation: ABB27748.1.
RefSeq	YP_378791.1. NC_007514.1.
3D structure databases
ProteinModelPortal	Q3ATC7.
ModBase	Search...
Protein-protein interaction databases
STRING	Q3ATC7.
Protein family/group databases
CAZy	GT19. Glycosyltransferase Family 19.
Protocols and materials databases
StructuralBiologyKnowledgebase	Search...
Genome annotation databases
GeneID	3748200.
GenomeReviews	Gene locus Cag_0475 in contig CP000108_GR.
KEGG	cch:Cag_0475.
PATRIC	21368547. VBIChlChl46571_0497.
Organism-specific databases
CMR	Search...
Phylogenomic databases
eggNOG	COG0763.
HOGENOM	HBG584837.
OMA	PDFNLGL.
PhylomeDB	Q3ATC7.
ProtClustDB	CLSK637261.
Family and domain databases
InterPro	IPR003835. Glyco_trans_19. [Graphical view]
KO	K00748.
Pfam	PF02684. LpxB. 1 hit. [Graphical view]
TIGRFAMs	TIGR00215. LpxB. 1 hit.
ProtoNet	Search...

Entry information

Entry name

Q3ATC7_CHLCH

Accession

Primary (citable) accession number: Q3ATC7

Entry history

Integrated into UniProtKB/TrEMBL:	November 22, 2005
Last sequence update:	November 22, 2005
Last modified:	December 14, 2011
This is version 42 of the entry and version 1 of the sequence. [Complete history]

Entry status

Unreviewed (UniProtKB/TrEMBL)