About Gene List

PF3D7_0617000 (TOM40)

Genome location: Pf3D7_06_v3:703,477..705,444(-)

Genome classification: Core

Function and Localization

Product Description: mitochondrial import receptor subunit TOM40, putative

SignalP Peptide: N/A

# Transmembrane Domains: 0

EC Numbers: None

Curated GO (PlasmoDB):

Type GO Term Name
Component GO:0005742 mitochondrial outer membrane translocase complex
Component GO:0005739 mitochondrion
Function GO:0008320 protein transmembrane transporter activity
Process GO:0030150 protein import into mitochondrial matrix

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 0.10 0.95
Trophozoite no data 0.19 0.89
Schizont no data 0.02 0.99
Gametocyte no data 0.08 0.95

More info:

Resistome Mutations

Old (Pf3D7v3) Gene ID: PF3D7_0617000

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: Non - Mutable in CDS

MIS: 0.128 | MFS: -2.966 | #Insertions: 0

PlasmoGEM Phenotype: N/A

RMgmDB ABS Phenotype: N/A

More info: PhenoPlasm Link

Binding Evidence

AlphaFill Uniprot ID: C6KT11

"Best" AlphaFill ligand hit: No AlphaFill hits

No associated EC numbers

No evidence of orthology to BindingDB entries

Orthology Information

Ortholog Group (OrthoMCL): OG6_101593

Most Similar Human Ortholog: Q969M1

TM-align score: 0.82 | RMSD: 2.16

Seq Identity: 0.16 | Length: 272 / 377

All Human Orthologs (OrthoMCL):

Gene ID Description
ENSG00000130204 translocase of outer mitochondrial membrane 40
ENSG00000158882 translocase of outer mitochondrial membrane 40 like

Genetic Variation

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

Homozygous genotype calls only

variant type common rare doubleton singleton
synonymous 3 16 10 15
disruptive 2 20 8 34
missense 2 20 8 29

Any inclusion in genotype call

variant type common rare doubleton singleton
synonymous 6 38 13 14
disruptive 6 47 34 69
missense 6 40 30 38

PlasmoDB Total SNPs: 87

Non-coding: 75 | Synonymous: 10 | Nonsynonymous: 2 | Stop Codon: 0

Protein Information

Protein Length: 377 | Molecular Weight (kDa): 43.624

UniProt ID(s): C6KT11

PDB ID(s): None

Isoelectric Point: 8.09

Protein Domain Annotations:

Source Family ID Description
InterPro IPR027246 Eukaryotic porin/Tom40
InterPro IPR037930 Tom40
PFam PF01459 Eukaryotic porin/Tom40
Superfamily N/A N/A

Associated Publications

PMID Title Authors DOI/Link
12368867 Sequence of Plasmodium falciparum chromosomes 1, 3-9 and 13. Hall N, Pain A, ..., Barrell BG 10.1038/nature01095
27458014 The Import of Proteins into the Mitochondrion of Toxoplasma gondii. van Dooren GG, Yeoh LM, Striepen B, McFadden GI 10.1074/jbc.M116.725069
34494883 A Prioritized and Validated Resource of Mitochondrial Proteins in PlasmodiumIdentifies Unique Biology. van Esveld SL, Meerstein-Kessel L, ..., Huynen MA 10.1128/mSphere.00614-21