Protein Overview: COX3

General Information:
Name(s) found:	COX3 / Q0275 [SGD]
Description(s) found: SHOW ONLY BEST	gi\|7432924\|pir\|\|S78686 cytochrome-c oxidase (EC 1.9.3.1) chain III - yeast (Saccharomyces cerevisiae) mitochondrion (strain FY1679) [NCBI NR] gi\|6226542\|ref\|NP_009328.1\| Cox3p [Saccharomyces cerevisiae] [NCBI NR] gi\|4160389\|emb\|CAA09846.1\| COX3 [Saccharomyces cerevisiae] [NCBI NR] gi\|30179803\|sp\|P00420.3\|COX3_YEAST RecName: Full=Cytochrome c oxidase subunit 3; AltName: Full=Cytochrome c oxidase polypeptide III [NCBI NR] Cytochrome c oxidase subunit 3 OS=Saccharomyces cerevisiae GN=COX3 PE=2 SV=3 [Swiss-Prot] COX3 Cytochrome-c oxidase chain III [mips] Subunit III of cytochrome c oxidase, which is the terminal member of the mitochondrial inner membrane electron transport chain; one of three mitochondrially-encoded subunits [SGD] COX3, Chr Mito from 79213-80022 [yeast_orfs2] (P00420) Cytochrome c oxidase polypeptide III (EC 1.9.3.1) [4932.FASTACCERV.txt] Chr Mito from 79213-80022 [hmr_yeast5_DM3-1_pombe.fasta] COX3 SGDID:S0007283, Chr Mito from 79213-80022, Verified ORF [yeastflysequest.fasta] Cox3p [Saccharomyces cerevisiae]gi\|4160389\|emb\|CAA09846.1\| COX3 [Saccharomyces cerevisiae]gi\|7432924\|pir\|\|S78686 cytochrome-c oxidase (EC 1.9.3.1) chain III - yeast (Saccharomyces cerevisiae) mitochondrion (strain FY1679)gi\|30179803\|sp\|P00420\|COX3_YEA [nrdb_11152004_Chlamydomonas] COX3 SGDID:S000007283, Chr Mito from 79213-80022, Verified ORF, "Subunit III of cytochrome c oxidase, which is the terminal member of the mitochondrial inner membrane electron transport chain; one of three mitochondrially-encoded subunits" [SGD_S-cerevisiae_na_12-16-2005_con_reversed.fasta] COX3 [Saccharomyces cerevisiae] [nr-271106-contam.fasta] Cytochrome c oxidase subunit 3 (Cytochrome c oxidase polypeptide III) [nr-271106-contam.fasta] cytochrome-c oxidase (EC 1.9.3.1) chain III - yeast (Saccharomyces cerevisiae) mitochondrion (strain FY1679) [nr-271106-contam.fasta] Subunit III of cytochrome c oxidase, which is the terminal member of the mitochondrial inner membrane electron transport chain; one of three mitochondrially-encoded subunits; Cox3p [Saccharomyces cerevisiae] [nr-271106-contam.fasta] [chemostatdb.fasta] Cytochrome c oxidase subunit 3 OS=Saccharomyces cerevisiae (strain ATCC 204508 / S288c) GN=COX3 PE=2 SV=3 [UniProt_S_cerevisiae_20120516_05-16-2012_reversed.fasta] COX3 SGDID:S000007283, Chr Mito from 79213-80022, Genome Release 64-1-1, Verified ORF, "Subunit III of cytochrome c oxidase, which is the terminal member of the mitochondrial inner membrane electron transport chain; one of three mitochondrially-encoded subunits" [yeast-030211-contam.fasta] Cytochrome c oxidase subunit 3 OS=Saccharomyces cerevisiae (strain ATCC 204508 / S288c) GN=COX3 PE=3 SV=3 [YEAST.fasta.20131015] COX3 SGDID:S000007283, Chr Mito from 79213-80022, Genome Release 64-2-1, Verified ORF, "Subunit III of cytochrome c oxidase (Complex IV); Complex IV is the terminal member of the mitochondrial inner membrane electron transport chain; one of three mitochondrially-encoded subunits" [20141208_orf_trans.fasta] Q0275 SGDID:S000007283, Chr Mito from 79213-80022, Genome Release 64-1-1, Verified ORF, "Subunit III of cytochrome c oxidase, which is the terminal member of the mitochondrial inner membrane electron transport chain; one of three mitochondrially-encoded subunits" [2016-01-SGD_Yeast_Contam_Riffle_20140507-Ska-Hec-110-tubulin.fasta]
Organism:	Saccharomyces cerevisiae
Length:	269 amino acids
Gene Ontology:
Cellular Component:	mitochondrion [IDA] mitochondrial respiratory chain complex IV [IPI]
Biological Process:	mitochondrial electron transport, cytochrome c to oxygen [IDA] aerobic respiration [IMP]
Molecular Function:	cytochrome-c oxidase activity [IPI]

Sequence:

Sequence:
[PDR BLAST]
[ProtParam]

      1          11         21         31         41         51         
      |          |          |          |          |          |          
    1 MTHLERSRHQ QHPFHMVMPS PWPIVVSFAL LSLALSTALT MHGYIGNMNM VYLALFVLLT  60
   61 SSILWFRDIV AEATYLGDHT MAVRKGINLG FLMFVLSEVL IFAGLFWAYF HSAMSPDVTL 120
  121 GACWPPVGIE AVQPTELPLL NTIILLSSGA TVTYSHHALI AGNRNKALSG LLITFWLIVI 180
  181 FVTCQYIEYT NAAFTISDGV YGSVFYAGTG LHFLHMVMLA AMLGVNYWRM RNYHLTAGHH 240
  241 VGYETTIIYT HVLDVIWLFL YVVFYWWGV

Protein Complex Data

	PUBLICATION	TOPOLOGY	COCOMPLEXED PROTEINS
View Details	(MIPS) Mewes HW, et al. (2004)		COX1 COX12 COX13 COX2 COX3 COX4 COX5A COX6 COX7 COX8 COX9
View Details	Qiu et al. (2008)		AAC1 AAC3 ATP1 ATP14 ATP15 ATP16 ATP17 ATP18 ATP19 ATP2 ATP20 ATP4 ATP5 ATP6 ATP7 ATP8 COB COR1 COX1 COX11 COX12 COX13 COX2 COX3 COX4 COX5A COX5B COX6 COX7 COX8 COX9 CYB2 CYB5 CYC1 CYC7 CYT1 MCR1 MDL2 OLI1 QCR10 QCR2 QCR6 QCR7 QCR8 QCR9 RIP1 SDH1 SDH2 SDH3 SDH4 STF1 STF2 TAZ1 TIM11

Mass Spectrometry Data

No mass spectrometry results found for this protein.

Yeast Two-Hybrid Data

The following interactions contain this protein:

NOT SHOWING SINGLE HITS. [ Show Single Hits ]

[View our yeast two-hybrid interpretation guidelines.]

No yeast two-hybrid interactions found for this protein.

TMHMM	2.0c	PSIPRED	v2.61
SignalP	3.0	COILS	1999
DISOPRED	v0.1	NCBI nr	06/2007
PSI-BLAST	2.2.18	FFAS	ffas03
PDB	06/2007	Pfam	22
HMMER	2.3.2

#		Region(s)	Method	Confidence	Match Description
1	View Details	[1..269]	PSI-BLAST	88.522879	Bovine heart cytochrome c oxidase at the fully oxidized state

Protein Overview: COX3

Protein Complex Data

Mass Spectrometry Data

Yeast Two-Hybrid Data

Microscopy / Localization Data

Protein Structure Data

Philius Transmembrane Prediction: