About Gene List

PF3D7_1230300 (SPM2)

Genome location: Pf3D7_12_v3:1,249,652..1,250,988(-)

Genome classification: Core

Function and Localization

Product Description: subpellicular microtubule protein 2, putative

SignalP Peptide: N/A

# Transmembrane Domains: 0

EC Numbers: None

Curated GO (PlasmoDB):

Type GO Term Name
Component GO:0020025 subpellicular microtubule

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

Stage LR class MCA mean MCA prop. zeros
Sporozoite expressed N/A N/A
Ring not expressed 0.02 0.99
Trophozoite not expressed 0.02 0.99
Schizont expressed 0.15 0.90
Gametocyte expressed 0.16 0.90

More info:

Resistome Mutations

Old (Pf3D7v3) Gene ID: PF3D7_1230300

Resistome Missense Mutations: L3H

Resistome Compounds with Missense Mutations: Suloctidil

Resistome # Samples with Disruptive Mutations: 1 (1 missense, 0 "interesting" missense)

Essentiality (ABS)

Zhang Phenotype: Non - Mutable in CDS *tentative

MIS: 1 | MFS: -1.467 | #Insertions: 0

PlasmoGEM Phenotype: N/A

RMgmDB ABS Phenotype: N/A

More info: PhenoPlasm Link

Binding Evidence

AlphaFill Uniprot ID: Q8I5B7

"Best" AlphaFill ligand hit: No AlphaFill hits

No associated EC numbers

No evidence of orthology to BindingDB entries

Orthology Information

Ortholog Group (OrthoMCL): OG6_215363

No human ortholog(s)

Genetic Variation

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

Homozygous genotype calls only

variant type common rare doubleton singleton
synonymous 3 8 3 15
disruptive 1 13 8 29
missense 1 13 8 26

Any inclusion in genotype call

variant type common rare doubleton singleton
synonymous 4 21 8 16
disruptive 3 35 24 46
missense 3 33 22 36

PlasmoDB Total SNPs: 54

Non-coding: 42 | Synonymous: 8 | Nonsynonymous: 4 | Stop Codon: 0

Protein Information

Protein Length: 258 | Molecular Weight (kDa): 30.19

UniProt ID(s): Q8I5B7

PDB ID(s): None

Isoelectric Point: 9.64

Protein Domain Annotations:

Source Family ID Description
InterPro N/A N/A
PFam N/A N/A
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
22021240 SPM1 stabilizes subpellicular microtubules in Toxoplasma gondii. Tran JQ, Li C, ..., Morrissette NS 10.1128/EC.05161-11