About Gene List

PF3D7_1475000 (MED31)

Genome location: Pf3D7_14_v3:3,075,788..3,076,186(+)

Genome classification: Core

Function and Localization

Product Description: mediator of RNA polymerase II transcription subunit 31, putative

SignalP Peptide: N/A

# Transmembrane Domains: 0

EC Numbers: None

Curated GO (PlasmoDB):

Type GO Term Name
Component GO:0070847 core mediator complex
Component GO:0016592 mediator complex
Process GO:0006357 regulation of transcription by RNA polymerase II

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 not expressed 0.00 1.00
Trophozoite possibly expressed 0.01 0.99
Schizont not expressed 0.00 1.00
Gametocyte not expressed 0.01 0.99

More info:

Resistome Mutations

Old (Pf3D7v3) Gene ID: PF3D7_1475000

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 *tentative

MIS: 0.162 | MFS: -2.601 | #Insertions: 0

PlasmoGEM Phenotype: N/A

RMgmDB ABS Phenotype: N/A

More info: PhenoPlasm Link

Binding Evidence

AlphaFill Uniprot ID: Q8IK88

"Best" AlphaFill ligand hit: No AlphaFill hits

No associated EC numbers

No evidence of orthology to BindingDB entries

Orthology Information

Ortholog Group (OrthoMCL): OG6_103162

Most Similar Human Ortholog: Q9Y3C7

TM-align score: 0.71 | RMSD: 1.96

Seq Identity: 0.36 | Length: 104 / 132

All Human Orthologs (OrthoMCL):

Gene ID Description
ENSG00000108590 mediator complex subunit 31

Genetic Variation

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

Homozygous genotype calls only

variant type common rare doubleton singleton
synonymous 1 6 2 6
disruptive 1 3 4 9
missense 1 3 4 8

Any inclusion in genotype call

variant type common rare doubleton singleton
synonymous 1 10 2 9
disruptive 2 13 14 15
missense 1 12 13 8

PlasmoDB Total SNPs: 15

Non-coding: 0 | Synonymous: 13 | Nonsynonymous: 2 | Stop Codon: 0

Protein Information

Protein Length: 132 | Molecular Weight (kDa): 16.606

UniProt ID(s): Q8IK88

PDB ID(s): None

Isoelectric Point: 8.55

Protein Domain Annotations:

Source Family ID Description
InterPro IPR008831 Mediator complex, subunit Med31
PFam PF05669 Mediator complex, subunit Med31
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
35557691 Mediator Complex of the Malaria Parasite Plasmodium falciparum Associates withEvolutionarily Novel Subunits. Iyer UB, Park JE, ..., Featherstone M 10.1021/acsomega.2c00368
37014863 Yeast PIC-Mediator structure with RNA polymerase II C-terminal domain Schilbach S, Wang H, Dienemann C, Cramer P 10.1073/pnas.2220542120