Skip Header

You are using a version of browser that may not display all the features of this website. Please consider upgrading your browser.
Protein

Probable quinol oxidase subunit 3

Gene

qoxC

Organism
Staphylococcus aureus (strain MSSA476)
Status
Reviewed-Annotation score: Annotation score: 2 out of 5-Protein inferred from homologyi

Functioni

Catalyzes quinol oxidation with the concomitant reduction of oxygen to water.By similarity

Catalytic activityi

Ubiquinol-8 + O2 = Ubiquinone-8 + H2O.

GO - Molecular functioni

GO - Biological processi

Complete GO annotation...

Keywords - Molecular functioni

Oxidoreductase

Names & Taxonomyi

Protein namesi
Recommended name:
Probable quinol oxidase subunit 3 (EC:1.10.3.-)
Alternative name(s):
Quinol oxidase polypeptide III
Gene namesi
Name:qoxC
Ordered Locus Names:SAS0994
OrganismiStaphylococcus aureus (strain MSSA476)
Taxonomic identifieri282459 [NCBI]
Taxonomic lineageiBacteriaFirmicutesBacilliBacillalesStaphylococcaceaeStaphylococcus

Subcellular locationi

Topology

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Transmembranei20 – 4021HelicalSequence analysisAdd
BLAST
Transmembranei62 – 8221HelicalSequence analysisAdd
BLAST
Transmembranei91 – 11121HelicalSequence analysisAdd
BLAST
Transmembranei133 – 15321HelicalSequence analysisAdd
BLAST
Transmembranei172 – 19221HelicalSequence analysisAdd
BLAST

GO - Cellular componenti

Complete GO annotation...

Keywords - Cellular componenti

Cell membrane, Membrane

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 201201Probable quinol oxidase subunit 3PRO_0000275887Add
BLAST

Structurei

3D structure databases

ProteinModelPortaliQ6GAF4.
SMRiQ6GAF4. Positions 20-196.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Keywords - Domaini

Transmembrane, Transmembrane helix

Phylogenomic databases

HOGENOMiHOG000086398.
KOiK02828.
OMAiYTELVKH.

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.
IPR014246. QoxC.
[Graphical view]
PANTHERiPTHR11403. PTHR11403. 1 hit.
PfamiPF00510. COX3. 1 hit.
[Graphical view]
SUPFAMiSSF81452. SSF81452. 1 hit.
TIGRFAMsiTIGR02897. QoxC. 1 hit.
PROSITEiPS50253. COX3. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

Q6GAF4-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MSHDTNTIDS RTHEGELNKL GFWIFITAEF ALFGTLFATL LTLQHGGDYA
60 70 80 90 100
GKMTTELFEL PLVLIMTFAL LFSSYTCGIA IYYMRQEKQK LMMFWMIITL
110 120 130 140 150
LLGLVFVGFE IYEFAHYASE GVNPTIGSYW SSFFILLGTH GCHVSLGIVW
160 170 180 190 200
AICLLIQIQR RGLDKYNAPK LFIVSLYWHF LDVVWVFIFT AVYMIGMVYS

G
Length:201
Mass (Da):23,057
Last modified:July 19, 2004 - v1
Checksum:i0DBD36DE9ED6E758
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
BX571857 Genomic DNA. Translation: CAG42769.1.
RefSeqiWP_000017736.1. NC_002953.3.

Genome annotation databases

KEGGisas:SAS0994.
PATRICi19551425. VBIStaAur96780_1030.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
BX571857 Genomic DNA. Translation: CAG42769.1.
RefSeqiWP_000017736.1. NC_002953.3.

3D structure databases

ProteinModelPortaliQ6GAF4.
SMRiQ6GAF4. Positions 20-196.
ModBaseiSearch...
MobiDBiSearch...

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

KEGGisas:SAS0994.
PATRICi19551425. VBIStaAur96780_1030.

Phylogenomic databases

HOGENOMiHOG000086398.
KOiK02828.
OMAiYTELVKH.

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.
IPR014246. QoxC.
[Graphical view]
PANTHERiPTHR11403. PTHR11403. 1 hit.
PfamiPF00510. COX3. 1 hit.
[Graphical view]
SUPFAMiSSF81452. SSF81452. 1 hit.
TIGRFAMsiTIGR02897. QoxC. 1 hit.
PROSITEiPS50253. COX3. 1 hit.
[Graphical view]
ProtoNetiSearch...

Entry informationi

Entry nameiQOX3_STAAS
AccessioniPrimary (citable) accession number: Q6GAF4
Entry historyi
Integrated into UniProtKB/Swiss-Prot: February 6, 2007
Last sequence update: July 19, 2004
Last modified: September 7, 2016
This is version 80 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Documents

  1. 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.