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Protein

Cytochrome c biogenesis ATP-binding export protein CcmA

Gene

ccmA

Organism
Brucella abortus biovar 1 (strain 9-941)
Status
Reviewed-Annotation score: Annotation score: 3 out of 5-Protein inferred from homologyi

Functioni

Part of the ABC transporter complex CcmAB involved in the biogenesis of c-type cytochromes; once thought to export heme, this seems not to be the case, but its exact role is uncertain. Responsible for energy coupling to the transport system.UniRule annotation

Catalytic activityi

ATP + H2O + heme(In) = ADP + phosphate + heme(Out).UniRule annotation

Regions

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Nucleotide bindingi35 – 428ATPUniRule annotation

GO - Molecular functioni

GO - Biological processi

Complete GO annotation...

Keywords - Molecular functioni

Hydrolase

Keywords - Biological processi

Cytochrome c-type biogenesis, Transport

Keywords - Ligandi

ATP-binding, Nucleotide-binding

Enzyme and pathway databases

BioCyciBABO262698:GJC2-92-MONOMER.

Names & Taxonomyi

Protein namesi
Recommended name:
Cytochrome c biogenesis ATP-binding export protein CcmAUniRule annotation (EC:3.6.3.41UniRule annotation)
Alternative name(s):
Heme exporter protein AUniRule annotation
Gene namesi
Name:ccmAUniRule annotation
Ordered Locus Names:BruAb1_0091
OrganismiBrucella abortus biovar 1 (strain 9-941)
Taxonomic identifieri262698 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaAlphaproteobacteriaRhizobialesBrucellaceaeBrucella
ProteomesiUP000000540 Componenti: Chromosome I

Subcellular locationi

  • Cell inner membrane UniRule annotation; Peripheral membrane protein UniRule annotation

GO - Cellular componenti

Complete GO annotation...

Keywords - Cellular componenti

Cell inner membrane, Cell membrane, Membrane

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 215215Cytochrome c biogenesis ATP-binding export protein CcmAPRO_0000260188Add
BLAST

Interactioni

Subunit structurei

The complex is composed of two ATP-binding proteins (CcmA) and two transmembrane proteins (CcmB).UniRule annotation

Protein-protein interaction databases

STRINGi262698.BruAb1_0091.

Structurei

3D structure databases

ProteinModelPortaliQ57FS7.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Domaini3 – 215213ABC transporterUniRule annotationAdd
BLAST

Sequence similaritiesi

Belongs to the ABC transporter superfamily. CcmA exporter (TC 3.A.1.107) family. [View classification]UniRule annotation
Contains 1 ABC transporter domain.UniRule annotation

Phylogenomic databases

eggNOGiCOG4133.
KOiK02193.
OMAiCGLMQPT.
OrthoDBiEOG6SNDS1.

Family and domain databases

Gene3Di3.40.50.300. 1 hit.
InterProiIPR003593. AAA+_ATPase.
IPR003439. ABC_transporter-like.
IPR005895. ABC_transptr_haem_export_CcmA.
IPR027417. P-loop_NTPase.
[Graphical view]
PANTHERiPTHR24220:SF407. PTHR24220:SF407. 1 hit.
PfamiPF00005. ABC_tran. 1 hit.
[Graphical view]
SMARTiSM00382. AAA. 1 hit.
[Graphical view]
SUPFAMiSSF52540. SSF52540. 1 hit.
TIGRFAMsiTIGR01189. ccmA. 1 hit.
PROSITEiPS50893. ABC_TRANSPORTER_2. 1 hit.
PS51243. CCMA. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

Q57FS7-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MRLEAENLAG ERGGETIFSH LSFTIGTGQA LVVTGPNGSG KSTLLRIICG
60 70 80 90 100
LLAPEAGEVK LTEGTQIVPV RAACHYLGHQ NAMKPALSVR ENLLFWQKFN
110 120 130 140 150
GGEALDIGAA LEAVDLAGVE HLPFGYLSTG QKRRVSIAKL LVSHRPLWIV
160 170 180 190 200
DEPTAGLDKA SEARFAELMR EHMRQDGMII AATHIPLGLD GAISTTGNAL
210
VRSLDMAAFS VEDIA
Length:215
Mass (Da):22,922
Last modified:May 10, 2005 - v1
Checksum:i81F7EC7B054023F1
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AE017223 Genomic DNA. Translation: AAX73507.1.
RefSeqiWP_002965342.1. NC_006932.1.
YP_220868.1. NC_006932.1.

Genome annotation databases

EnsemblBacteriaiAAX73507; AAX73507; BruAb1_0091.
GeneIDi3788643.
KEGGibmb:BruAb1_0091.
PATRICi17821713. VBIBruAbo15061_0100.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AE017223 Genomic DNA. Translation: AAX73507.1.
RefSeqiWP_002965342.1. NC_006932.1.
YP_220868.1. NC_006932.1.

3D structure databases

ProteinModelPortaliQ57FS7.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi262698.BruAb1_0091.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiAAX73507; AAX73507; BruAb1_0091.
GeneIDi3788643.
KEGGibmb:BruAb1_0091.
PATRICi17821713. VBIBruAbo15061_0100.

Phylogenomic databases

eggNOGiCOG4133.
KOiK02193.
OMAiCGLMQPT.
OrthoDBiEOG6SNDS1.

Enzyme and pathway databases

BioCyciBABO262698:GJC2-92-MONOMER.

Family and domain databases

Gene3Di3.40.50.300. 1 hit.
InterProiIPR003593. AAA+_ATPase.
IPR003439. ABC_transporter-like.
IPR005895. ABC_transptr_haem_export_CcmA.
IPR027417. P-loop_NTPase.
[Graphical view]
PANTHERiPTHR24220:SF407. PTHR24220:SF407. 1 hit.
PfamiPF00005. ABC_tran. 1 hit.
[Graphical view]
SMARTiSM00382. AAA. 1 hit.
[Graphical view]
SUPFAMiSSF52540. SSF52540. 1 hit.
TIGRFAMsiTIGR01189. ccmA. 1 hit.
PROSITEiPS50893. ABC_TRANSPORTER_2. 1 hit.
PS51243. CCMA. 1 hit.
[Graphical view]
ProtoNetiSearch...

Publicationsi

  1. "Completion of the genome sequence of Brucella abortus and comparison to the highly similar genomes of Brucella melitensis and Brucella suis."
    Halling S.M., Peterson-Burch B.D., Bricker B.J., Zuerner R.L., Qing Z., Li L.-L., Kapur V., Alt D.P., Olsen S.C.
    J. Bacteriol. 187:2715-2726(2005) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: 9-941.

Entry informationi

Entry nameiCCMA_BRUAB
AccessioniPrimary (citable) accession number: Q57FS7
Entry historyi
Integrated into UniProtKB/Swiss-Prot: November 28, 2006
Last sequence update: May 10, 2005
Last modified: May 27, 2015
This is version 84 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. Brucella abortus strain 9-941
    Brucella abortus (strain 9-941): entries and gene names
  2. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3

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 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.