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Protein

Acetyl-coenzyme A carboxylase carboxyl transferase subunit alpha

Gene

accA

Organism
Nostoc sp. (strain PCC 7120 / SAG 25.82 / UTEX 2576)
Status
Reviewed-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 annotation

Catalytic activityi

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

Pathwayi: malonyl-CoA biosynthesis

This protein is involved in step 1 of the subpathway that synthesizes malonyl-CoA from acetyl-CoA.UniRule 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), Biotin carboxylase (accC)
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

Complete GO annotation...

Keywords - Molecular functioni

Ligase

Keywords - Biological processi

Fatty acid biosynthesis, Fatty acid metabolism, Lipid biosynthesis, Lipid metabolism

Keywords - Ligandi

ATP-binding, Nucleotide-binding

Enzyme and pathway databases

UniPathwayiUPA00655; UER00711.

Names & Taxonomyi

Protein namesi
Recommended name:
Acetyl-coenzyme A carboxylase carboxyl transferase subunit alphaUniRule annotation (EC:6.4.1.2UniRule annotation)
Short name:
ACCase subunit alphaUniRule annotation
Short name:
Acetyl-CoA carboxylase carboxyltransferase subunit alphaUniRule annotation
Gene namesi
Name:accAUniRule annotation
Ordered Locus Names:alr5285
OrganismiNostoc sp. (strain PCC 7120 / SAG 25.82 / UTEX 2576)
Taxonomic identifieri103690 [NCBI]
Taxonomic lineageiBacteriaCyanobacteriaNostocalesNostocaceaeNostoc
Proteomesi
  • UP000002483 Componenti: Chromosome

Subcellular locationi

  • Cytoplasm UniRule annotation

GO - Cellular componenti

Complete GO annotation...

Keywords - Cellular componenti

Cytoplasm

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 326326Acetyl-coenzyme A carboxylase carboxyl transferase subunit alphaPRO_0000223725Add
BLAST

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 annotation

Protein-protein interaction databases

STRINGi103690.alr5285.

Structurei

3D structure databases

ProteinModelPortaliQ8YLL3.
SMRiQ8YLL3. Positions 10-320.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the AccA family.UniRule annotation

Phylogenomic databases

eggNOGiENOG4107QM9. Bacteria.
COG0825. LUCA.
HOGENOMiHOG000273832.
KOiK01962.
OMAiHSVYTVA.
OrthoDBiPOG091H0647.

Family and domain databases

Gene3Di3.90.226.10. 1 hit.
HAMAPiMF_00823. AcetylCoA_CT_alpha. 1 hit.
InterProiIPR001095. Acetyl_CoA_COase_a_su.
IPR029045. ClpP/crotonase-like_dom.
IPR011763. COA_CT_C.
[Graphical view]
PfamiPF03255. ACCA. 1 hit.
[Graphical view]
PRINTSiPR01069. ACCCTRFRASEA.
SUPFAMiSSF52096. SSF52096. 1 hit.
TIGRFAMsiTIGR00513. accA. 1 hit.
PROSITEiPS50989. COA_CT_CTER. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

Q8YLL3-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MATTERKPLL LDFEKPLAEL ANRIDQIRQL AEENGVDVSG EIRKLETRAM
60 70 80 90 100
QLREEIFSTL SPSQRLQVAR HPRRPSTLDY IQAISDEWME LHGDRCGGDD
110 120 130 140 150
PALIGGVARL GGKPVVILGH QKGRDTKDNI ARNFGMATPG GYRKAMRLME
160 170 180 190 200
HANKFSMPIL TFIDTPGALP TVVAERQGAG EAIAYNLREM FSLDVPIICT
210 220 230 240 250
VIGEGGSGGA LGIGVGDRLL MFEHSVYTVA TPEACAAILW KDASKSPQAA
260 270 280 290 300
VALKIVSHDL KNLGIIDQIL PEPTGGAHSD PLTAATTLKQ ALLDNLDELD
310 320
RLTSQERRQL RYDKFRKIGV FTEVAH
Length:326
Mass (Da):35,681
Last modified:March 1, 2002 - v1
Checksum:i9B23BDE51A5B987A
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
BA000019 Genomic DNA. Translation: BAB76984.1.
PIRiAE2466.
RefSeqiWP_010999409.1. NC_003272.1.

Genome annotation databases

EnsemblBacteriaiBAB76984; BAB76984; BAB76984.
KEGGiana:alr5285.
PATRICi22781285. VBINosSp37423_6080.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
BA000019 Genomic DNA. Translation: BAB76984.1.
PIRiAE2466.
RefSeqiWP_010999409.1. NC_003272.1.

3D structure databases

ProteinModelPortaliQ8YLL3.
SMRiQ8YLL3. Positions 10-320.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi103690.alr5285.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiBAB76984; BAB76984; BAB76984.
KEGGiana:alr5285.
PATRICi22781285. VBINosSp37423_6080.

Phylogenomic databases

eggNOGiENOG4107QM9. Bacteria.
COG0825. LUCA.
HOGENOMiHOG000273832.
KOiK01962.
OMAiHSVYTVA.
OrthoDBiPOG091H0647.

Enzyme and pathway databases

UniPathwayiUPA00655; UER00711.

Family and domain databases

Gene3Di3.90.226.10. 1 hit.
HAMAPiMF_00823. AcetylCoA_CT_alpha. 1 hit.
InterProiIPR001095. Acetyl_CoA_COase_a_su.
IPR029045. ClpP/crotonase-like_dom.
IPR011763. COA_CT_C.
[Graphical view]
PfamiPF03255. ACCA. 1 hit.
[Graphical view]
PRINTSiPR01069. ACCCTRFRASEA.
SUPFAMiSSF52096. SSF52096. 1 hit.
TIGRFAMsiTIGR00513. accA. 1 hit.
PROSITEiPS50989. COA_CT_CTER. 1 hit.
[Graphical view]
ProtoNetiSearch...

Entry informationi

Entry nameiACCA_NOSS1
AccessioniPrimary (citable) accession number: Q8YLL3
Entry historyi
Integrated into UniProtKB/Swiss-Prot: February 21, 2006
Last sequence update: March 1, 2002
Last modified: September 7, 2016
This is version 81 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

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.