About Gene List

PF3D7_1467900

Genome location: Pf3D7_14_v3:2,770,650..2,777,339(+)

Genome classification: Core

Function and Localization

Product Description: rab GTPase activator, putative

SignalP Peptide: N/A

# Transmembrane Domains: 0

EC Numbers: None

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 expressed N/A N/A
Ring not expressed 0.48 0.78
Trophozoite expressed 1.03 0.49
Schizont expressed 2.19 0.17
Gametocyte expressed 1.55 0.31

More info:

Resistome Mutations

Old (Pf3D7v3) Gene ID: PF3D7_1467900

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: Mutable in CDS

MIS: 0.988 | MFS: -2.723 | #Insertions: 1

PlasmoGEM Phenotype: N/A

RMgmDB ABS Phenotype: N/A

More info: PhenoPlasm Link

Binding Evidence

AlphaFill Uniprot ID: Q8IKF8

"Best" AlphaFill ligand hit: AMP (adenosine monophosphate, Local RMSD=1.67) with 6JWQ (Global RMSD=33.94)

No associated EC numbers

No evidence of orthology to BindingDB entries

Orthology Information

Ortholog Group (OrthoMCL): OG6_104315

Most Similar Human Ortholog: A0A0D9SFR5

TM-align score: 0.75 | RMSD: 3.72

Seq Identity: 0.17 | Length: 303 / 1656

All Human Orthologs (OrthoMCL):

Gene ID Description
ENSG00000162065 TBC1 domain family member 24
ENSG00000260272 novel protein

Genetic Variation

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

Homozygous genotype calls only

variant type common rare doubleton singleton
synonymous 10 98 45 106
disruptive 40 142 90 218
missense 27 123 73 163

Any inclusion in genotype call

variant type common rare doubleton singleton
synonymous 29 175 71 110
disruptive 68 396 183 458
missense 47 294 143 253

PlasmoDB Total SNPs: 224

Non-coding: 118 | Synonymous: 62 | Nonsynonymous: 42 | Stop Codon: 2

Protein Information

Protein Length: 1656 | Molecular Weight (kDa): 196.056

UniProt ID(s): Q8IKF8

PDB ID(s): None

Isoelectric Point: 6.91

Protein Domain Annotations:

Source Family ID Description
InterPro IPR000195 Rab-GTPase-TBC domain
InterPro IPR006571 TLDc domain
InterPro IPR035969 Rab-GTPase-TBC domain superfamily
PFam PF00566 Rab-GTPase-TBC domain
Superfamily SSF47923 Rab-GTPase-TBC domain superfamily

Associated Publications

PMID Title Authors DOI/Link
12368864 Genome sequence of the human malaria parasite Plasmodium falciparum. Gardner MJ, Hall N, ..., Barrell B 10.1038/nature01097
16267556 A protein interaction network of the malaria parasite Plasmodium falciparum. LaCount DJ, Vignali M, ..., Hughes RE 10.1038/nature04104