About Gene List

PF3D7_0527000 (MCM3)

Genome location: Pf3D7_05_v3:1,124,729..1,129,071(-)

Genome classification: Core

Function and Localization

Product Description: DNA replication licensing factor MCM3, putative

SignalP Peptide: N/A

# Transmembrane Domains: 0

EC Numbers: 1.3.3.6 (Acyl-CoA oxidase)

Curated GO (PlasmoDB):

Type GO Term Name
Component GO:0042555 MCM complex
Component GO:0005634 nucleus
Function GO:0016887 ATP hydrolysis activity
Function GO:0003688 DNA replication origin binding
Function GO:0003697 single-stranded DNA binding
Process GO:0006271 DNA strand elongation involved in DNA replication
Process GO:0000727 double-strand break repair via break-induced replication
Process GO:1902975 mitotic DNA replication initiation
Process GO:0006267 pre-replicative complex assembly involved in nuclear cell cycle DNA replication

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 expressed 0.14 0.93
Trophozoite expressed 0.88 0.54
Schizont expressed 0.73 0.61
Gametocyte expressed 0.89 0.55

More info:

Resistome Mutations

Old (Pf3D7v3) Gene ID: PF3D7_0527000

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: 0.418 | MFS: -2.514 | #Insertions: 0

PlasmoGEM Phenotype: Essential (Pb ortholog: PBANKA_1241800)

  • Relative Growth Rate: 0.06 ± 0.14
  • Confidence: 5.29

RMgmDB ABS Phenotype: N/A

More info: PhenoPlasm Link

Binding Evidence

AlphaFill Uniprot ID: Q8I3J5

"Best" AlphaFill ligand hit: ADP (adenosine-5'-diphosphate, Local RMSD=0.20) with 4R7Y (Global RMSD=3.67)

BRENDA EC Inhibitors:

EC # Name EC Inhibitors
1.3.3.6 acyl-CoA oxidase KICoAFMNKClKCNKBrKNO3HgCl2NH4ClAgNO3phenolNH4SCN...

No evidence of orthology to BindingDB entries

Orthology Information

Ortholog Group (OrthoMCL): OG6_101598

Most Similar Human Ortholog: P25205

TM-align score: 0.76 | RMSD: 4.12

Seq Identity: 0.38 | Length: 695 / 962

All Human Orthologs (OrthoMCL):

Gene ID Description
ENSG00000112118 minichromosome maintenance complex component 3

Genetic Variation

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

Homozygous genotype calls only

variant type common rare doubleton singleton
synonymous 7 58 27 80
disruptive 26 48 36 62
missense 10 29 29 50

Any inclusion in genotype call

variant type common rare doubleton singleton
synonymous 22 150 35 53
disruptive 42 106 44 107
missense 16 73 32 78

PlasmoDB Total SNPs: 210

Non-coding: 158 | Synonymous: 18 | Nonsynonymous: 34 | Stop Codon: 0

Protein Information

Protein Length: 962 | Molecular Weight (kDa): 109.798

UniProt ID(s): Q8I3J5

PDB ID(s): None

Isoelectric Point: 5.15

Protein Domain Annotations:

Source Family ID Description
InterPro IPR001208 MCM domain
InterPro IPR003593 AAA+ ATPase domain
InterPro IPR008046 DNA replication licensing factor Mcm3
InterPro IPR012340 Nucleic acid-binding, OB-fold
InterPro IPR027417 P-loop containing nucleoside triphosphate hydrolase
InterPro IPR031327 Mini-chromosome maintenance protein
InterPro IPR033762 MCM OB domain
InterPro IPR041562 MCM, AAA-lid domain
PFam PF00493 MCM domain
PFam PF17207 MCM OB domain
PFam PF17855 MCM, AAA-lid domain
Superfamily SSF50249 Nucleic acid-binding, OB-fold
Superfamily SSF52540 P-loop containing nucleoside triphosphate hydrolase

Associated Publications

PMID Title Authors DOI/Link
12368867 Sequence of Plasmodium falciparum chromosomes 1, 3-9 and 13. Hall N, Pain A, ..., Barrell BG 10.1038/nature01095
16267556 A protein interaction network of the malaria parasite Plasmodium falciparum. LaCount DJ, Vignali M, ..., Hughes RE 10.1038/nature04104
23181666 Organellar proteomics reveals hundreds of novel nuclear proteins in the malariaparasite Plasmodium falciparum. Oehring SC, Woodcroft BJ, ..., Voss TS 10.1186/gb-2012-13-11-r108
30379851 Identification of Plasmodium falciparum nuclear proteins by mass spectrometry andproposed protein annotation. Briquet S, Ourimi A, ..., Vaquero C 10.1371/journal.pone.0205596