About Gene List

PF3D7_1369700 (SNRPA1)

Genome location: Pf3D7_13_v3:2,777,488..2,779,407(-)

Genome classification: Core

Function and Localization

Product Description: U2 small nuclear ribonucleoprotein A', putative

SignalP Peptide: N/A

# Transmembrane Domains: 0

EC Numbers: None

Curated GO (PlasmoDB):

Type GO Term Name
Component GO:0005681 spliceosomal complex
Process GO:0000398 mRNA splicing, via spliceosome

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

Stage LR class MCA mean MCA prop. zeros
Sporozoite no data N/A N/A
Ring no data 0.11 0.94
Trophozoite no data 0.18 0.88
Schizont no data 0.03 0.98
Gametocyte no data 0.14 0.91

More info:

Resistome Mutations

Old (Pf3D7v3) Gene ID: PF3D7_1369700

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: 0.77 | MFS: -3.737 | #Insertions: 0

PlasmoGEM Phenotype: N/A

RMgmDB ABS Phenotype: N/A

More info: PhenoPlasm Link

Binding Evidence

AlphaFill Uniprot ID: C0H5L8

"Best" AlphaFill ligand hit: 15P (peg 1500, Local RMSD=1.25) with 6F4J (Global RMSD=0.91)

No associated EC numbers

No evidence of orthology to BindingDB entries

Orthology Information

Ortholog Group (OrthoMCL): OG6_102567

Most Similar Human Ortholog: H0YKK0

TM-align score: 0.96 | RMSD: 0.99

Seq Identity: 0.48 | Length: 153 / 175

All Human Orthologs (OrthoMCL):

Gene ID Description
ENSG00000131876 small nuclear ribonucleoprotein polypeptide A

Genetic Variation

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

Homozygous genotype calls only

variant type common rare doubleton singleton
synonymous 2 9 5 19
disruptive 1 9 4 22
missense 1 9 4 20

Any inclusion in genotype call

variant type common rare doubleton singleton
synonymous 3 16 2 19
disruptive 1 22 18 38
missense 1 19 11 32

PlasmoDB Total SNPs: 110

Non-coding: 100 | Synonymous: 8 | Nonsynonymous: 2 | Stop Codon: 0

Protein Information

Protein Length: 175 | Molecular Weight (kDa): 20.418

UniProt ID(s): C0H5L8

PDB ID(s): None

Isoelectric Point: 4.83

Protein Domain Annotations:

Source Family ID Description
InterPro IPR003591 Leucine-rich repeat, typical subtype
PFam PF14580 N/A
Superfamily SSF52058 N/A

Associated Publications

PMID Title Authors DOI/Link
29563929 Classification and Biomarker Genes Selection for Cancer Gene Expression Data Using Random Forest Ram M, Najafi A, Shakeri MT https://pubmed.ncbi.nlm.nih.gov/29563929/
31919495 Mimicking of splicing-related retinitis pigmentosa mutations in C. elegans allowdrug screens and identification of disease modifiers Kukhtar D, Rubio-Pena K, Serrat X, Ceron J 10.1093/hmg/ddz315