About Gene List

PF3D7_1219700 (RKIP)

Genome location: Pf3D7_12_v3:792,877..793,449(-)

Genome classification: Core

Function and Localization

Product Description: raf kinase inhibitor

SignalP Peptide: N/A

# Transmembrane Domains: 0

EC Numbers: None

Curated GO (PlasmoDB):

Type GO Term Name
Function GO:0008429 phosphatidylethanolamine binding
Function GO:0019887 protein kinase regulator activity

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

Stage LR class MCA mean MCA prop. zeros
Sporozoite possibly expressed N/A N/A
Ring possibly expressed 0.03 0.98
Trophozoite possibly expressed 0.00 1.00
Schizont possibly expressed 0.00 1.00
Gametocyte not expressed 0.04 0.97

More info:

Resistome Mutations

Old (Pf3D7v3) Gene ID: PF3D7_1219700

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: 0.174 | MFS: -2.863 | #Insertions: 0

PlasmoGEM Phenotype: N/A

RMgmDB ABS Phenotype: N/A

More info: PhenoPlasm Link

Binding Evidence

AlphaFill Uniprot ID: Q7KQK1

"Best" AlphaFill ligand hit: OPE (phosphoric acid mono-(2-amino-ethyl) ester, Local RMSD=0.66) with 2IQX (Global RMSD=2.64)

No associated EC numbers

No evidence of orthology to BindingDB entries

Orthology Information

Ortholog Group (OrthoMCL): OG6_132528

No human ortholog(s)

Genetic Variation

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

Homozygous genotype calls only

variant type common rare doubleton singleton
synonymous 2 11 4 10
disruptive 2 5 5 11
missense 2 5 4 10

Any inclusion in genotype call

variant type common rare doubleton singleton
synonymous 5 13 7 5
disruptive 3 15 16 42
missense 3 13 13 26

PlasmoDB Total SNPs: 14

Non-coding: 0 | Synonymous: 8 | Nonsynonymous: 6 | Stop Codon: 0

Protein Information

Protein Length: 190 | Molecular Weight (kDa): 21.576

UniProt ID(s): P54189, Q549B0, Q7KQK1

PDB ID(s): 2R77

Isoelectric Point: 8.63

Protein Domain Annotations:

Source Family ID Description
InterPro IPR001858 Phosphatidylethanolamine-binding, conserved site
InterPro IPR008914 Phosphatidylethanolamine-binding protein
InterPro IPR035810 Phosphatidylethanolamine-binding protein, eukaryotic
InterPro IPR036610 PEBP-like superfamily
PFam PF01161 Phosphatidylethanolamine-binding protein
Superfamily SSF49777 PEBP-like 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
17123645 Raf kinase inhibitor protein affects activity of Plasmodium falciparumcalcium-dependent protein kinase 1. Kugelstadt D, Winter D, ..., Kappes B https://pubmed.ncbi.nlm.nih.gov/17123645/
37963558 A systems-level analysis of the mutually antagonistic roles of RKIP and BACH1 indynamics of cancer cell plasticity Shyam S, Ramu S, Sehgal M, Jolly MK 10.1098/rsif.2023.0389
37894300 Cross-Talks between RKIP and YY1 through a Multilevel Bioinformatics Pan-CancerAnalysis Baritaki S, Zaravinos A 10.3390/cancers15204932