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Protein

Acetyl-coenzyme A carboxylase carboxyl transferase subunit alpha

Gene

accA

Organism
Helicobacter pylori (strain B8)
Status
Unreviewed-Annotation score: Annotation score: 2 out of 5-Protein inferred from homologyi

Functioni

Component of the acetyl coenzyme A carboxylase (ACC) complex. First, biotin carboxylase catalyzes the carboxylation of biotin on its carrier protein (BCCP) and then the CO2 group is transferred by the carboxyltransferase to acetyl-CoA to form malonyl-CoA.UniRule annotationSAAS annotation

Catalytic activityi

ATP + acetyl-CoA + HCO3- = ADP + phosphate + malonyl-CoA.UniRule annotationSAAS annotation

Pathwayi: malonyl-CoA biosynthesis

This protein is involved in step 1 of the subpathway that synthesizes malonyl-CoA from acetyl-CoA.UniRule annotationSAAS annotation
Proteins known to be involved in this subpathway in this organism are:
  1. Acetyl-coenzyme A carboxylase carboxyl transferase subunit alpha (accA), Acetyl-coenzyme A carboxylase carboxyl transferase subunit beta (accD)
This subpathway is part of the pathway malonyl-CoA biosynthesis, which is itself part of Lipid metabolism.
View all proteins of this organism that are known to be involved in the subpathway that synthesizes malonyl-CoA from acetyl-CoA, the pathway malonyl-CoA biosynthesis and in Lipid metabolism.

GO - Molecular functioni

GO - Biological processi

Keywordsi

Molecular functionLigaseUniRule annotationSAAS annotationImported, TransferaseImported
Biological processFatty acid biosynthesisUniRule annotationSAAS annotation, Fatty acid metabolism, Lipid biosynthesis, Lipid metabolism
LigandATP-bindingUniRule annotationSAAS annotation, Nucleotide-binding

Enzyme and pathway databases

BioCyciHPYL693745:GJAE-774-MONOMER.
UniPathwayiUPA00655; UER00711.

Names & Taxonomyi

Protein namesi
Recommended name:
Acetyl-coenzyme A carboxylase carboxyl transferase subunit alphaUniRule annotationSAAS annotation (EC:6.4.1.2UniRule annotationSAAS annotation)
Short name:
ACCase subunit alphaUniRule annotation
Short name:
Acetyl-CoA carboxylase carboxyltransferase subunit alphaUniRule annotation
Gene namesi
Name:accAUniRule annotationImported
Ordered Locus Names:HPB8_753Imported
OrganismiHelicobacter pylori (strain B8)Imported
Taxonomic identifieri693745 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaEpsilonproteobacteriaCampylobacteralesHelicobacteraceaeHelicobacter
Proteomesi
  • UP000007091 Componenti: Chromosome

Subcellular locationi

  • Cytoplasm UniRule annotationSAAS annotation

GO - Cellular componenti

Keywords - Cellular componenti

CytoplasmUniRule annotationSAAS annotation

Interactioni

Subunit structurei

Acetyl-CoA carboxylase is a heterohexamer composed of biotin carboxyl carrier protein (AccB), biotin carboxylase (AccC) and two subunits each of ACCase subunit alpha (AccA) and ACCase subunit beta (AccD).UniRule annotationSAAS annotation

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Domaini36 – 286CoA carboxyltransferase C-terminalInterPro annotationAdd BLAST251

Sequence similaritiesi

Belongs to the AccA family.UniRule annotationSAAS annotation

Phylogenomic databases

HOGENOMiHOG000273832.
KOiK01962.
OMAiCSSILWR.
OrthoDBiPOG091H0647.

Family and domain databases

HAMAPiMF_00823. AcetylCoA_CT_alpha. 1 hit.
InterProiView protein in InterPro
IPR001095. Acetyl_CoA_COase_a_su.
IPR029045. ClpP/crotonase-like_dom_sf.
IPR011763. COA_CT_C.
PANTHERiPTHR42853. PTHR42853. 1 hit.
PfamiView protein in Pfam
PF03255. ACCA. 1 hit.
PRINTSiPR01069. ACCCTRFRASEA.
SUPFAMiSSF52096. SSF52096. 1 hit.
TIGRFAMsiTIGR00513. accA. 1 hit.
PROSITEiView protein in PROSITE
PS50989. COA_CT_CTER. 1 hit.

Sequencei

Sequence statusi: Complete.

D7FDQ2-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MAIYLDFENH IKEIQNEIEL ALIRGDEDAK EILEKRLDKE VKSIYSNLTD
60 70 80 90 100
FQKLQLARHP DRPYAMDYID LILKDKYEVF GDRHYNDDKA IVCFIGKIDN
110 120 130 140 150
VPVVVIGEEK GRGTKNKLLR NFGMPNPCGY RKALKMAKFA EKFNLPILML
160 170 180 190 200
VDTAGAYPGI GAEERGQSEA IAKNLQEFAS LKVPTISIII GEGGSGGALA
210 220 230 240 250
IAVADKLAMM EYSIFSVISP EGCAAILWDD PSKTEVAIKA MKITPRDLKE
260 270 280 290 300
AGLIDDIILE PSKGAHRDKF SAANTIKEYF LDALRTIQQD PHFLDNRYQK
310
LMSLGSFVEG MN
Length:312
Mass (Da):34,893
Last modified:August 10, 2010 - v1
Checksum:iCC05BB266E167281
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
FN598874 Genomic DNA. Translation: CBI66310.1.
RefSeqiWP_001029378.1. NC_014256.1.

Genome annotation databases

EnsemblBacteriaiCBI66310; CBI66310; HPB8_753.
KEGGihpl:HPB8_753.

Similar proteinsi

Entry informationi

Entry nameiD7FDQ2_HELP3
AccessioniPrimary (citable) accession number: D7FDQ2
Entry historyiIntegrated into UniProtKB/TrEMBL: August 10, 2010
Last sequence update: August 10, 2010
Last modified: November 22, 2017
This is version 51 of the entry and version 1 of the sequence. See complete history.
Entry statusiUnreviewed (UniProtKB/TrEMBL)

Miscellaneousi

Keywords - Technical termi

Complete proteomeImported