About Gene List

PF3D7_MIT01400 (COX3)

Genome location: Pf3D7_MIT_v3:734..1,483(-)

Genome classification: Mitochondrial

Function and Localization

Product Description: cytochrome c oxidase subunit 3

SignalP Peptide: N/A

# Transmembrane Domains: 6

EC Numbers: 1.9.3.1 (Transferred entry: 7.1.1.9)

Curated GO (PlasmoDB): None

Expression by stage (LR - Le Roch et al., and MCA - Malaria Cell Atlas):

Stage LR class MCA mean MCA prop. zeros
Sporozoite no data N/A N/A
Ring no data nd nd
Trophozoite no data nd nd
Schizont no data nd nd
Gametocyte no data nd nd

More info:

Resistome Mutations

Old (Pf3D7v3) Gene ID: mal_mito_1

Resistome Missense Mutations: None

Resistome Compounds with Missense Mutations: None

Resistome # Samples with Disruptive Mutations: 0 (0 missense, 0 "interesting" missense)

Essentiality (ABS)

Zhang Phenotype: N/A

PlasmoGEM Phenotype: N/A

RMgmDB ABS Phenotype: N/A

More info: PhenoPlasm Link

Binding Evidence

AlphaFill Uniprot ID: A0A5K1K958

"Best" AlphaFill ligand hit: LFA (lipid fragment, Local RMSD=0.05) with 8H8R (Global RMSD=11.92)

BRENDA EC Inhibitors:

EC # Name EC Inhibitors
1.9.3.1 cytochrome-c oxidase No BRENDA inhibitors

No evidence of orthology to BindingDB entries

Orthology Information

Ortholog Group (OrthoMCL): OG6_104028

Most Similar Human Ortholog: P00414

TM-align score: 0.66 | RMSD: 2.37

Seq Identity: 0.31 | Length: 182 / 249

All Human Orthologs (OrthoMCL):

Gene ID Description
ENSG00000198938 mitochondrially encoded cytochrome c oxidase III

Genetic Variation

MalariaGEN Pf7 (worldwide samples) # unique SNV/indels:

No passing variants found

PlasmoDB Total SNPs: 4

Non-coding: 0 | Synonymous: 4 | Nonsynonymous: 0 | Stop Codon: 0

Protein Information

Protein Length: 249 | Molecular Weight (kDa): 28.648

UniProt ID(s): A0A076N5U0, A0A2P1NGE8, A0A2R3SKU8, A0A5K1K958, G1CTE3, Q35441, Q35446, Q8SK24, Q9MDY3, W0S4G5, W0S5Y3

PDB ID(s): None

Isoelectric Point: 5.1

Protein Domain Annotations:

Source Family ID Description
InterPro IPR000298 Cytochrome c oxidase subunit III-like
InterPro IPR024791 Cytochrome c oxidase subunit III
InterPro IPR035973 Cytochrome c oxidase subunit III-like superfamily
PFam PF00510 Cytochrome c oxidase subunit III-like
Superfamily SSF81452 Cytochrome c oxidase subunit III-like superfamily

Associated Publications

PMID Title Authors DOI/Link
37748768 Evidence of Submicroscopic Plasmodium knowlesi Mono-Infection in RemoteIndigenous Communities in Kelantan, Peninsular Malaysia Dian ND, Muhammad AB, ..., Idris ZM 10.4269/ajtmh.23-0184
37787788 Mitochondrial genome amplification of avian haemosporidian parasites fromsingle-infected wildlife samples using a novel nested PCR approach Musa S 10.1007/s00436-023-07986-1
37988339 Adaptive evidence of mitochondrial genes in Pteromalidae and Eulophidae(Hymenoptera: Chalcidoidea) Kang N, Hu H 10.1371/journal.pone.0294687
38273031 Phylogenetic relationship of Prohemistomum vivax to other trematodes based on theinternal transcribed spacer region and mitochondrial genes Abuzeid AMI, Hefni MM, ..., Li G 10.1007/s00436-024-08126-z