B0B7I1 (ACCA_CHLT2) Reviewed, UniProtKB/Swiss-Prot

Names and origin

Protein names

Recommended name:
Acetyl-coenzyme A carboxylase carboxyl transferase subunit alpha
Short name=ACCase subunit alpha
Short name=Acetyl-CoA carboxylase carboxyltransferase subunit alpha
EC=6.4.1.2

Gene names

Name:	accA
Ordered Locus Names:	CTL0517

Organism

Chlamydia trachomatis serovar L2 (strain 434/Bu / ATCC VR-902B) [Complete proteome] [HAMAP]

Taxonomic identifier

471472 [NCBI]

Taxonomic lineage

Bacteria › Chlamydiae › Chlamydiales › Chlamydiaceae › Chlamydia/Chlamydophila group › Chlamydia

Protein attributes

Sequence length	324 AA.
Sequence status	Complete.
Protein existence	Inferred from homology

General annotation (Comments)

Function	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 By similarity. HAMAP MF_00823
Catalytic activity	ATP + acetyl-CoA + HCO3- = ADP + phosphate + malonyl-CoA. HAMAP MF_00823
Pathway	Lipid metabolism; malonyl-CoA biosynthesis; malonyl-CoA from acetyl-CoA: step 1/1. HAMAP MF_00823
Subunit structure	Acetyl-CoA carboxylase is an 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) By similarity.
Subcellular location	Cytoplasm By similarity HAMAP MF_00823.
Sequence similarities	Belongs to the AccA family.

Ontologies

Keywords
Biological process	Fatty acid biosynthesis Lipid synthesis
Cellular component	Cytoplasm
Ligand	ATP-binding Nucleotide-binding
Molecular function	Ligase
Technical term	Complete proteome
Gene Ontology (GO)
Biological process	fatty acid biosynthetic process Inferred from electronic annotation. Source: UniProtKB-KW
Cellular component	acetyl-CoA carboxylase complex Inferred from electronic annotation. Source: InterPro
Molecular function	ATP binding Inferred from electronic annotation. Source: UniProtKB-KW acetyl-CoA carboxylase activity Inferred from electronic annotation. Source: EC
Complete GO annotation...

Sequence annotation (Features)

	Feature key	Position(s)	Length	Description	Graphical view	Feature identifier
Molecule processing
	Chain	1 – 324	324	Acetyl-coenzyme A carboxylase carboxyl transferase subunit alpha HAMAP MF_00823		PRO_1000134472

Sequences

	Sequence		Length	Mass (Da)
	B0B7I1 [UniParc]. Last modified February 26, 2008. Version 1. Checksum: 4AB8EAE5FEC574AF	FASTA	324	36,374
	10 20 30 40 50 60 MELLPHEKQV VEYEKTIAEF KEKNKENSLL SSSEIQKLDK RLDRLKEKIY SDLTPWERVQ 70 80 90 100 110 120 ICRHPSRPRT VNYIEGMCEE FVELCGDRTF RDDPAVVGGF AKIQGQRFML IGQEKGCDTK 130 140 150 160 170 180 SRMHRNFGML CPEGFRKALR LAKMAEKFGL PIIFLVDTPG AFPGLTAEER GQGWAIATNL 190 200 210 220 230 240 FELARLATPI IVIVIGEGCS GGALGMAIGD VVAMLEHSYY SVISPEGCAS ILWKDPKKNS 250 260 270 280 290 300 DAAAMLKMHG EDLKGFAIVD AVIKEPIGGA HHNPAATYRS VQEYVLQEWV KLKDLPVEEL 310 320 LEKRYQKFRT IGLYETSSES DSEA

References

[1]

"Chlamydia trachomatis: genome sequence analysis of lymphogranuloma venereum isolates." Thomson N.R., Holden M.T.G., Carder C., Lennard N., Lockey S.J., Marsh P., Skipp P., O'Connor C.D., Goodhead I., Norbertzcak H., Harris B., Ormond D., Rance R., Quail M.A., Parkhill J., Stephens R.S., Clarke I.N. Genome Res. 18:161-171(2008) [PubMed: 18032721] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: 434/Bu / ATCC VR-902B.

Cross-references

Sequence databases
EMBL GenBank DDBJ	AM884176 Genomic DNA. Translation: CAP03957.1.
RefSeq	YP_001654594.1. NC_010287.1.
3D structure databases
ProteinModelPortal	B0B7I1.
ModBase	Search...
Protein-protein interaction databases
STRING	B0B7I1.
Protocols and materials databases
StructuralBiologyKnowledgebase	Search...
Genome annotation databases
GeneID	5858233.
GenomeReviews	Gene locus CTL0517 in contig AM884176_GR.
KEGG	ctb:CTL0517.
PATRIC	20376580. VBIChlTra32542_0556.
Organism-specific databases
CMR	Search...
Phylogenomic databases
HOGENOM	HBG286557.
OMA	GRDTKDN.
ProtClustDB	PRK05724.
Enzyme and pathway databases
BioCyc	CTRA471472:CTL0517-MONOMER.
Family and domain databases
HAMAP	MF_00823. AcetylCoA_CT_alpha. [Tree]
InterPro	IPR001095. Acetyl_CoA_COase_a_su. IPR011763. COA_CT_C. [Graphical view]
KO	K01962.
PANTHER	PTHR22855:SF3. Ac-CoA_carboxylA. 1 hit.
Pfam	PF03255. ACCA. 1 hit. [Graphical view]
PRINTS	PR01069. ACCCTRFRASEA.
TIGRFAMs	TIGR00513. AccA. 1 hit.
PROSITE	PS50989. COA_CT_CTER. 1 hit. [Graphical view]
ProtoNet	Search...

Entry information

Entry name

ACCA_CHLT2

Accession

Primary (citable) accession number: B0B7I1

Entry history

Integrated into UniProtKB/Swiss-Prot:	April 14, 2009
Last sequence update:	February 26, 2008
Last modified:	January 25, 2012
This is version 35 of the entry and version 1 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation program

Prokaryotic Protein Annotation Program