About Gene List

PF3D7_0300900

Genome location: Pf3D7_03_v3:67,870..68,761(+)

Genome classification: SubtelomericHypervariable

Function and Localization

Product Description: stevor

SignalP Peptide: MNIYYAKMLLFIFLINTLLLS

# Transmembrane Domains: 0

EC Numbers: None

Curated GO (PlasmoDB): None

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 not expressed 0.01 1.00
Schizont not expressed 0.00 1.00
Gametocyte not expressed 0.00 1.00

More info:

Resistome Mutations

Old (Pf3D7v3) Gene ID: PF3D7_0300900

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: 0.274 | MFS: -2.663 | #Insertions: 0

PlasmoGEM Phenotype: N/A

RMgmDB ABS Phenotype: N/A

More info: PhenoPlasm Link

Binding Evidence

AlphaFill Uniprot ID: O97329

"Best" AlphaFill ligand hit: HEM (heme, Local RMSD=0.06) with 4NKY (Global RMSD=17.55)

No associated EC numbers

No evidence of orthology to BindingDB entries

Orthology Information

Ortholog Group (OrthoMCL): OG6_215318

No human ortholog(s)

Genetic Variation

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

No passing variants found

PlasmoDB Total SNPs: 57

Non-coding: 12 | Synonymous: 19 | Nonsynonymous: 19 | Stop Codon: 7

Protein Information

Protein Length: 216 | Molecular Weight (kDa): 25.776

UniProt ID(s): O97329

PDB ID(s): None

Isoelectric Point: 10.22

Protein Domain Annotations:

Source Family ID Description
InterPro IPR006374 Variant surface antigen Stevor
PFam PF17410 Variant surface antigen Stevor
Superfamily N/A N/A

Associated Publications

PMID Title Authors DOI/Link
10448855 The complete nucleotide sequence of chromosome 3 of Plasmodium falciparum. Bowman S, Lawson D, ..., Barrell BG 10.1038/22964
12368867 Sequence of Plasmodium falciparum chromosomes 1, 3-9 and 13. Hall N, Pain A, ..., Barrell BG 10.1038/nature01095