About Gene List

PF3D7_0804600

Genome location: Pf3D7_08_v3:268,603..271,146(-)

Genome classification: Core

Function and Localization

Product Description: tRNA pseudouridine synthase, putative

SignalP Peptide: N/A

# Transmembrane Domains: 0

EC Numbers: 5.4.99.12 (tRNA pseudouridine(38-40) synthase)

Curated GO (PlasmoDB):

Type GO Term Name
Component GO:0005634 nucleus
Function GO:0009982 pseudouridine synthase activity
Process GO:1990481 mRNA pseudouridine synthesis
Process GO:0031119 tRNA pseudouridine synthesis

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 possibly expressed 0.23 0.88
Trophozoite expressed 0.26 0.83
Schizont possibly expressed 0.08 0.95
Gametocyte not expressed 0.17 0.89

More info:

Resistome Mutations

Old (Pf3D7v3) Gene ID: PF3D7_0804600

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: 1 | MFS: -0.915 | #Insertions: 10

PlasmoGEM Phenotype: N/A

RMgmDB ABS Phenotype: N/A

More info: PhenoPlasm Link

Binding Evidence

AlphaFill Uniprot ID: C0H4R3

"Best" AlphaFill ligand hit: No AlphaFill hits

BRENDA EC Inhibitors:

EC # Name EC Inhibitors
5.4.99.12 tRNA pseudouridine38-40 synthase tRNApoly(rA)npoly(rC)npoly(rG)npoly(rI)npoly(rU)niodoacetateCalf thymus DNADithionitrobenzoate5-fluorouracil tRNAPhep-chloromercuribenzoatefluorouracil-substituted tRNA

No evidence of orthology to BindingDB entries

Orthology Information

Ortholog Group (OrthoMCL): OG6_101974

Most Similar Human Ortholog: F5H1S9

TM-align score: 0.77 | RMSD: 3.15

Seq Identity: 0.23 | Length: 321 / 556

All Human Orthologs (OrthoMCL):

Gene ID Description
ENSG00000177192 pseudouridine synthase 1

Genetic Variation

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

Homozygous genotype calls only

variant type common rare doubleton singleton
synonymous 4 24 9 30
disruptive 13 42 28 65
missense 11 37 25 60

Any inclusion in genotype call

variant type common rare doubleton singleton
synonymous 6 44 21 31
disruptive 24 113 68 128
missense 15 85 51 88

PlasmoDB Total SNPs: 194

Non-coding: 136 | Synonymous: 37 | Nonsynonymous: 20 | Stop Codon: 1

Protein Information

Protein Length: 556 | Molecular Weight (kDa): 66.597

UniProt ID(s): C0H4R3

PDB ID(s): None

Isoelectric Point: 8.26

Protein Domain Annotations:

Source Family ID Description
InterPro IPR001406 Pseudouridine synthase I, TruA
InterPro IPR020097 Pseudouridine synthase I, TruA, alpha/beta domain
InterPro IPR020103 Pseudouridine synthase, catalytic domain superfamily
InterPro IPR041708 Pseudouridine synthase PUS1/ PUS2-like
PFam PF01416 Pseudouridine synthase I, TruA, alpha/beta domain
Superfamily SSF55120 Pseudouridine synthase, catalytic domain superfamily

Associated Publications

No associated publications