About Gene List

PF3D7_0314100

Genome location: Pf3D7_03_v3:568,936..571,598(-)

Genome classification: Core

Function and Localization

Product Description: vesicle transport v-SNARE protein, putative

SignalP Peptide: N/A

# Transmembrane Domains: 1

EC Numbers: None

Curated GO (PlasmoDB):

Type GO Term Name
Component GO:0012507 ER to Golgi transport vesicle membrane
Component GO:0005794 Golgi apparatus
Component GO:0031201 SNARE complex
Component GO:0005789 endoplasmic reticulum membrane
Component GO:0031902 late endosome membrane
Function GO:0005484 SNAP receptor activity
Function GO:0000149 SNARE binding
Process GO:0006896 Golgi to vacuole transport
Process GO:0006888 endoplasmic reticulum to Golgi vesicle-mediated transport
Process GO:0006891 intra-Golgi vesicle-mediated transport
Process GO:0006623 protein targeting to vacuole
Process GO:0042147 retrograde transport, endosome to Golgi
Process GO:0048280 vesicle fusion with Golgi apparatus

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 nd nd
Trophozoite possibly expressed nd nd
Schizont possibly expressed nd nd
Gametocyte possibly expressed nd nd

More info:

Resistome Mutations

Old (Pf3D7v3) Gene ID: PF3D7_0314100.2

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: 0.12 | MFS: -2.94 | #Insertions: 0

PlasmoGEM Phenotype: Essential (Pb ortholog: PBANKA_1450600)

  • Relative Growth Rate: 0.05 ± 0.07
  • Confidence: 6.78

RMgmDB ABS Phenotype: N/A

More info: PhenoPlasm Link

Binding Evidence

AlphaFill Uniprot ID: A0A143ZX23

"Best" AlphaFill ligand hit: DTU ((2r,3s)-1,4-dimercaptobutane-2,3-diol, Local RMSD=2.23) with 4DLX (Global RMSD=25.06)

No associated EC numbers

No evidence of orthology to BindingDB entries

Orthology Information

Ortholog Group (OrthoMCL): OG6_101479

Most Similar Human Ortholog: Q96AJ9

TM-align score: 0.63 | RMSD: 2.55

Seq Identity: 0.08 | Length: 66 / 198

All Human Orthologs (OrthoMCL):

Gene ID Description
ENSG00000151532 vesicle transport through interaction with t-SNAREs 1A

Genetic Variation

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

Homozygous genotype calls only

variant type common rare doubleton singleton
synonymous 2 9 6 8
disruptive 5 6 4 16
missense 4 6 4 15

Any inclusion in genotype call

variant type common rare doubleton singleton
synonymous 2 20 6 15
disruptive 6 23 11 37
missense 4 22 11 19

PlasmoDB Total SNPs: 54

Non-coding: 47 | Synonymous: 5 | Nonsynonymous: 2 | Stop Codon: 0

Protein Information

Protein Length: 198 | Molecular Weight (kDa): 23.774

UniProt ID(s): A0A143ZX23

PDB ID(s): None

Isoelectric Point: 9.33

Protein Domain Annotations:

Source Family ID Description
InterPro IPR007705 Vesicle transport v-SNARE, N-terminal
InterPro IPR010989 SNARE
PFam PF05008 Vesicle transport v-SNARE, N-terminal
Superfamily SSF47661 SNARE
Superfamily SSF58038

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