About Gene List

PF3D7_1005100 (UTP25)

Genome location: Pf3D7_10_v3:228,405..232,553(+)

Genome classification: Core

Function and Localization

Product Description: U3 small nucleolar RNA-associated protein 25, putative

SignalP Peptide: N/A

# Transmembrane Domains: 0

EC Numbers: None

Curated GO (PlasmoDB):

Type GO Term Name
Component GO:0005730 nucleolus
Component GO:0032040 small-subunit processome
Function GO:0034511 U3 snoRNA binding
Function GO:0019843 rRNA binding
Process GO:0000462 maturation of SSU-rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA)
Process GO:0042274 ribosomal small subunit biogenesis

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 0.79 0.65
Trophozoite expressed 0.55 0.70
Schizont not expressed 0.16 0.90
Gametocyte expressed 0.52 0.71

More info:

Resistome Mutations

Old (Pf3D7v3) Gene ID: PF3D7_1005100

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: -3.14 | #Insertions: 0

PlasmoGEM Phenotype: N/A

RMgmDB ABS Phenotype: N/A

More info: PhenoPlasm Link

Binding Evidence

AlphaFill Uniprot ID: Q8IJY7

"Best" AlphaFill ligand hit: GST (geranyl s-thiolodiphosphate, Local RMSD=0.64) with 6VL0 (Global RMSD=16.07)

No associated EC numbers

No evidence of orthology to BindingDB entries

Orthology Information

Ortholog Group (OrthoMCL): OG6_102630

Most Similar Human Ortholog: Q68CQ4

TM-align score: 0.69 | RMSD: 3.33

Seq Identity: 0.25 | Length: 561 / 1131

All Human Orthologs (OrthoMCL):

Gene ID Description
ENSG00000117597 UTP25 small subunit processor component

Genetic Variation

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

Homozygous genotype calls only

variant type common rare doubleton singleton
synonymous 7 47 33 83
disruptive 62 178 105 272
missense 42 151 95 237

Any inclusion in genotype call

variant type common rare doubleton singleton
synonymous 11 121 51 101
disruptive 121 432 166 368
missense 66 360 140 268

PlasmoDB Total SNPs: 174

Non-coding: 55 | Synonymous: 57 | Nonsynonymous: 53 | Stop Codon: 9

Protein Information

Protein Length: 1131 | Molecular Weight (kDa): 135.114

UniProt ID(s): Q8IJY7

PDB ID(s): None

Isoelectric Point: 9.74

Protein Domain Annotations:

Source Family ID Description
InterPro IPR010678 Digestive organ expansion factor, predicted
PFam PF06862 Digestive organ expansion factor, predicted
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
20528918 Utp25p, a nucleolar Saccharomyces cerevisiae protein, interacts with U3 snoRNPsubunits and affects processing of the 35S pre-rRNA Goldfeder MB, Oliveira CC 10.1111/j.1742-4658.2010.07701.x
21941128 The nucleolar protein Nop19p interacts preferentially with Utp25p and Dhr2p andis essential for the production of the 40S ribosomal subunit in Saccharomycescerevisiae Choque E, Marcellin M, ..., Dez C 10.4161/rna.8.6.17699