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Q5YZ19

- COX3_NOCFA

UniProt

Q5YZ19 - COX3_NOCFA

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Protein

Probable cytochrome c oxidase subunit 3

Gene

ctaE

Organism
Nocardia farcinica (strain IFM 10152)
Status
Reviewed - Annotation score: 2 out of 5- Protein inferred from homologyi

Functioni

Catalytic activityi

4 ferrocytochrome c + O2 + 4 H+ = 4 ferricytochrome c + 2 H2O.

GO - Molecular functioni

  1. cytochrome-c oxidase activity Source: UniProtKB-EC

GO - Biological processi

  1. aerobic electron transport chain Source: InterPro
Complete GO annotation...

Keywords - Molecular functioni

Oxidoreductase

Enzyme and pathway databases

BioCyciNFAR247156:GJ9T-1764-MONOMER.

Names & Taxonomyi

Protein namesi
Recommended name:
Probable cytochrome c oxidase subunit 3 (EC:1.9.3.1)
Alternative name(s):
Cytochrome aa3 subunit 3
Cytochrome c oxidase polypeptide III
Gene namesi
Name:ctaE
Ordered Locus Names:NFA_17260
OrganismiNocardia farcinica (strain IFM 10152)
Taxonomic identifieri247156 [NCBI]
Taxonomic lineageiBacteriaActinobacteriaActinobacteridaeActinomycetalesCorynebacterineaeNocardiaceaeNocardia
ProteomesiUP000006820: Chromosome

Subcellular locationi

Cell membrane By similarity; Multi-pass membrane protein By similarity

GO - Cellular componenti

  1. integral component of membrane Source: UniProtKB-KW
  2. plasma membrane Source: UniProtKB-KW
Complete GO annotation...

Keywords - Cellular componenti

Cell membrane, Membrane

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 203203Probable cytochrome c oxidase subunit 3PRO_0000183885Add
BLAST

Interactioni

Protein-protein interaction databases

STRINGi247156.nfa17260.

Structurei

3D structure databases

ProteinModelPortaliQ5YZ19.
ModBaseiSearch...
MobiDBiSearch...

Transmembrane

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Transmembranei30 – 5021HelicalSequence AnalysisAdd
BLAST
Transmembranei69 – 8921HelicalSequence AnalysisAdd
BLAST
Transmembranei102 – 12221HelicalSequence AnalysisAdd
BLAST
Transmembranei142 – 16221HelicalSequence AnalysisAdd
BLAST
Transmembranei179 – 19921HelicalSequence AnalysisAdd
BLAST

Family & Domainsi

Sequence similaritiesi

Keywords - Domaini

Transmembrane, Transmembrane helix

Phylogenomic databases

eggNOGiCOG1845.
KOiK02276.
OMAiMEGDRKH.
OrthoDBiEOG6SFPBZ.

Family and domain databases

Gene3Di1.20.120.80. 1 hit.
InterProiIPR024791. Cyt_c/ubiquinol_Oxase_su3.
IPR013833. Cyt_c_oxidase_su3_a-hlx.
IPR000298. Cyt_c_oxidase_su3_dom.
[Graphical view]
PANTHERiPTHR11403. PTHR11403. 1 hit.
PfamiPF00510. COX3. 1 hit.
[Graphical view]
SUPFAMiSSF81452. SSF81452. 1 hit.
PROSITEiPS50253. COX3. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

Q5YZ19-1 [UniParc]FASTAAdd to Basket

« Hide

        10         20         30         40         50
MTTAVGTPGS AITQRVHSLN RPNMVSVGTI IWLSSELMFF AGLFAMYFVA
60 70 80 90 100
RAQANGNWPP EPTELNLKLA VPVTAVLVAS SFTCQMGVFA AEKGDVFGLR
110 120 130 140 150
RWYFITLLMG AFFVAGQGYE YYHLVHEGTS ISSSAYGSVF YITTGFHGLH
160 170 180 190 200
VIGGLIAFVF LLIRTKVSKF TPAQATAAIV VSYYWHFVDI VWIGLFATIY

FVR
Length:203
Mass (Da):22,377
Last modified:November 23, 2004 - v1
Checksum:i6407DB0991065D48
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
AP006618 Genomic DNA. Translation: BAD56572.1.
RefSeqiYP_117936.1. NC_006361.1.

Genome annotation databases

EnsemblBacteriaiBAD56572; BAD56572; NFA_17260.
GeneIDi3108314.
KEGGinfa:nfa17260.
PATRICi22733062. VBINocFar94200_1776.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
AP006618 Genomic DNA. Translation: BAD56572.1 .
RefSeqi YP_117936.1. NC_006361.1.

3D structure databases

ProteinModelPortali Q5YZ19.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 247156.nfa17260.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai BAD56572 ; BAD56572 ; NFA_17260 .
GeneIDi 3108314.
KEGGi nfa:nfa17260.
PATRICi 22733062. VBINocFar94200_1776.

Phylogenomic databases

eggNOGi COG1845.
KOi K02276.
OMAi MEGDRKH.
OrthoDBi EOG6SFPBZ.

Enzyme and pathway databases

BioCyci NFAR247156:GJ9T-1764-MONOMER.

Family and domain databases

Gene3Di 1.20.120.80. 1 hit.
InterProi IPR024791. Cyt_c/ubiquinol_Oxase_su3.
IPR013833. Cyt_c_oxidase_su3_a-hlx.
IPR000298. Cyt_c_oxidase_su3_dom.
[Graphical view ]
PANTHERi PTHR11403. PTHR11403. 1 hit.
Pfami PF00510. COX3. 1 hit.
[Graphical view ]
SUPFAMi SSF81452. SSF81452. 1 hit.
PROSITEi PS50253. COX3. 1 hit.
[Graphical view ]
ProtoNeti Search...

Publicationsi

  1. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: IFM 10152.

Entry informationi

Entry nameiCOX3_NOCFA
AccessioniPrimary (citable) accession number: Q5YZ19
Entry historyi
Integrated into UniProtKB/Swiss-Prot: April 26, 2005
Last sequence update: November 23, 2004
Last modified: October 29, 2014
This is version 72 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. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3