About Gene List

PF3D7_1148700 (GEXP12)

Genome location: Pf3D7_11_v3:1,933,278..1,937,217(-)

Genome classification: Core

Function and Localization

Product Description: Plasmodium exported protein (PHISTc), unknown function

SignalP Peptide: N/A

# Transmembrane Domains: 1

EC Numbers: None

Curated GO (PlasmoDB):

Type GO Term Name
Component GO:0020036 Maurer's cleft
Component GO:0033644 host cell membrane
Component GO:0044538 host cell periphery

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

Stage LR class MCA mean MCA prop. zeros
Sporozoite not expressed N/A N/A
Ring expressed 0.48 0.80
Trophozoite expressed 0.18 0.91
Schizont possibly expressed 0.05 0.97
Gametocyte not expressed 0.57 0.71

More info:

Resistome Mutations

Old (Pf3D7v3) Gene ID: PF3D7_1148700

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: 0.386 | MFS: -2.739 | #Insertions: 0

PlasmoGEM Phenotype: N/A

RMgmDB ABS Phenotype: N/A

More info: PhenoPlasm Link

Binding Evidence

AlphaFill Uniprot ID: Q8IHN7

"Best" AlphaFill ligand hit: No AlphaFill hits

No associated EC numbers

No evidence of orthology to BindingDB entries

Orthology Information

Ortholog Group (OrthoMCL): OG6_114263

Most Similar Human Ortholog: Q9BYR4

TM-align score: 0.25 | RMSD: 5.31

Seq Identity: 0.05 | Length: 82 / 370

All Human Orthologs (OrthoMCL):

Gene ID Description
ENSG00000196156 keratin associated protein 4-3

Genetic Variation

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

Homozygous genotype calls only

variant type common rare doubleton singleton
synonymous 0 0 0 0
disruptive 3 2 0 0
missense 0 0 0 0

Any inclusion in genotype call

variant type common rare doubleton singleton
synonymous 0 0 0 0
disruptive 3 2 0 0
missense 0 0 0 0

PlasmoDB Total SNPs: 230

Non-coding: 167 | Synonymous: 32 | Nonsynonymous: 31 | Stop Codon: 0

Protein Information

Protein Length: 370 | Molecular Weight (kDa): 43.788

UniProt ID(s): Q8IHN7

PDB ID(s): None

Isoelectric Point: 9.18

Protein Domain Annotations:

Source Family ID Description
InterPro IPR019111 Plasmodium RESA, N-terminal
PFam PF09687 Plasmodium RESA, N-terminal
Superfamily N/A N/A

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
27777305 Expansion of Lysine-rich Repeats in Plasmodium Proteins Generates NovelLocalization Sequences That Target the Periphery of the Host Erythrocyte. Davies HM, Thalassinos K, Osborne AR 10.1074/jbc.M116.761213
29154995 A map of the subcellular distribution of phosphoinositides in the erythrocyticcycle of the malaria parasite Plasmodium falciparum. Ebrahimzadeh Z, Mukherjee A, Richard D 10.1016/j.ijpara.2017.08.015
31631203 A network-based approach reveals novel invasion and Maurer's clefts-relatedproteins in Plasmodium falciparum. Das D, Krishnan SR, Roy A, Bulusu G 10.1039/c9mo00124g