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Q5YZ19

- COX3_NOCFA

UniProt

Q5YZ19 - COX3_NOCFA

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Protein

Probable cytochrome c oxidase subunit 3

Gene
ctaE, NFA_17260
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

Topology

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Transmembranei30 – 5021Helical; Reviewed predictionAdd
BLAST
Transmembranei69 – 8921Helical; Reviewed predictionAdd
BLAST
Transmembranei102 – 12221Helical; Reviewed predictionAdd
BLAST
Transmembranei142 – 16221Helical; Reviewed predictionAdd
BLAST
Transmembranei179 – 19921Helical; Reviewed predictionAdd
BLAST

GO - Cellular componenti

  1. integral component of membrane Source: UniProtKB-KW
  2. plasma membrane Source: UniProtKB-SubCell
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.

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

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MTTAVGTPGS AITQRVHSLN RPNMVSVGTI IWLSSELMFF AGLFAMYFVA    50
RAQANGNWPP EPTELNLKLA VPVTAVLVAS SFTCQMGVFA AEKGDVFGLR 100
RWYFITLLMG AFFVAGQGYE YYHLVHEGTS ISSSAYGSVF YITTGFHGLH 150
VIGGLIAFVF LLIRTKVSKF TPAQATAAIV VSYYWHFVDI VWIGLFATIY 200
FVR 203
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.
RefSeqiWP_011208257.1. NC_006361.1.
YP_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 WP_011208257.1. NC_006361.1.
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: September 3, 2014
This is version 70 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. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3

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