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Q36675

- COX3_PLAVI

UniProt

Q36675 - COX3_PLAVI

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Protein

Cytochrome c oxidase subunit 3

Gene
COIII
Organism
Plasmodium vivax
Status
Reviewed - Annotation score: 3 out of 5 - Protein inferred from homologyi

Functioni

Subunits I, II and III form the functional core of the enzyme complex.

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

Names & Taxonomyi

Protein namesi
Recommended name:
Cytochrome c oxidase subunit 3 (EC:1.9.3.1)
Alternative name(s):
Cytochrome c oxidase polypeptide III
Gene namesi
Name:COIII
Encoded oniMitochondrion
OrganismiPlasmodium vivax
Taxonomic identifieri5855 [NCBI]
Taxonomic lineageiEukaryotaAlveolataApicomplexaAconoidasidaHaemosporidaPlasmodiumPlasmodium (Plasmodium)

Subcellular locationi

Topology

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Transmembranei7 – 2721Helical; Reviewed predictionAdd
BLAST
Transmembranei44 – 6421Helical; Reviewed predictionAdd
BLAST
Transmembranei78 – 9821Helical; Reviewed predictionAdd
BLAST
Transmembranei120 – 14021Helical; Reviewed predictionAdd
BLAST
Transmembranei145 – 16521Helical; Reviewed predictionAdd
BLAST
Transmembranei191 – 21121Helical; Reviewed predictionAdd
BLAST
Transmembranei241 – 26121Helical; Reviewed predictionAdd
BLAST

GO - Cellular componenti

  1. integral component of membrane Source: UniProtKB-KW
  2. mitochondrial inner membrane Source: UniProtKB-SubCell
Complete GO annotation...

Keywords - Cellular componenti

Membrane, Mitochondrion, Mitochondrion inner membrane

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 263263Cytochrome c oxidase subunit 3PRO_0000183834Add
BLAST

Structurei

3D structure databases

ProteinModelPortaliQ36675.

Family & Domainsi

Sequence similaritiesi

Keywords - Domaini

Transmembrane, Transmembrane helix

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.

Q36675-1 [UniParc]FASTAAdd to Basket

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MLTAHKITVL INIFFIFSNY NNIKAHLVSY PSLTSLYGTS LKYFSVGILF    50
TSNPIIFIIF VYSIRESFYS IFSSLVSGML SIIISEAILF ITYFWGILHF 100
SLSPYPLYNE GIILTSSRML ILTITFILAS ASCMTACLQF LIEKGMSLEI 150
SSIVFIIYLL GECFASLQTT EYLHLGYCIN DAISGTLFYC VTGLHFSHVI 200
VGLLLLLIYF IRIVEMYDTN SEWSYSLYGI SYIVLPHTDQ ITILYWHFVE 250
IVWLFIEYFF YSE 263
Length:263
Mass (Da):30,281
Last modified:November 1, 1996 - v1
Checksum:i76E26FAF697491CD
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
D82020 Genomic DNA. Translation: BAA11509.1.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
D82020 Genomic DNA. Translation: BAA11509.1 .

3D structure databases

ProteinModelPortali Q36675.
ModBasei Search...
MobiDBi Search...

Protocols and materials databases

Structural Biology Knowledgebase Search...

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. "Cytochrome c oxidase III (COIII) gene of Plasmodium vivax: complete coding sequence and its expression in the erythhrocytic stages of the parasite."
    Lim P.K.C., Kita K., Tan S.K., Furuta T., Kojima S., Aoki T., Watanabe Y., Mak J.W.
    Kisechugaku Zasshi 45:373-383(1996)
    Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA].

Entry informationi

Entry nameiCOX3_PLAVI
AccessioniPrimary (citable) accession number: Q36675
Entry historyi
Integrated into UniProtKB/Swiss-Prot: May 30, 2000
Last sequence update: November 1, 1996
Last modified: September 3, 2014
This is version 74 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)

Miscellaneousi

Documents

  1. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3

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