About Gene List

PF3D7_0106300 (ATP6)

Genome location: Pf3D7_01_v3:264,487..270,234(-)

Genome classification: Core

Function and Localization

Product Description: calcium-transporting ATPase

SignalP Peptide: N/A

# Transmembrane Domains: 8

EC Numbers: 3.6.3.8 (Transferred entry: 7.2.2.10)

Curated GO (PlasmoDB):

Type GO Term Name
Function GO:0016887 ATP hydrolysis activity
Function GO:0005388 P-type calcium transporter activity
Function GO:0008553 P-type proton-exporting transporter activity
Function GO:0003723 RNA binding
Process GO:0070588 calcium ion transmembrane transport
Process GO:0006816 calcium ion transport
Process GO:0006874 cellular calcium ion homeostasis
Process GO:0042493 response to drug
Process GO:0009410 response to xenobiotic stimulus

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 0.93 0.58
Trophozoite expressed 1.16 0.43
Schizont expressed 0.97 0.52
Gametocyte expressed 0.72 0.61

More info:

Resistome Mutations

Old (Pf3D7v3) Gene ID: PF3D7_0106300

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: 0.131 | MFS: -2.942 | #Insertions: 0

PlasmoGEM Phenotype: Slow (Pb ortholog: PBANKA_0610400)

  • Relative Growth Rate: 0.64 ± 0.20
  • Confidence: 4.58

RMgmDB ABS Phenotype: N/A

More info: PhenoPlasm Link

Binding Evidence

AlphaFill Uniprot ID: Q76NN8

"Best" AlphaFill ligand hit: PCW ((z,z)-4-hydroxy-n,n,n-trimethyl-10-oxo-7-[(1-oxo-9-octadecenyl)oxy]-3,5,9-trioxa-4-phosphaheptacos-18-en-1-aminium-4-oxide, Local RMSD=0.01) with 5XA8 (Global RMSD=7.43)

BRENDA EC Inhibitors:

EC # Name EC Inhibitors
3.6.3.8 Ca2+-transporting ATPase No BRENDA inhibitors

Orthology to BindingDB Entries:

UniProt Protein Name Species Homology Source BindingDB Ligands
O14983 Sarcoplasmic/endoplasmic reticulum calcium ATPase 1 Homo sapiens HOGENOM, OrthoDB CHEMBL191927CHEMBL362947CHEMBL191633CHEMBL365703...
Q93084 Sarcoplasmic/endoplasmic reticulum calcium ATPase 3 HOGENOM, OrthoDB CAS# 88-58-4CHEBI:17734MLS000028812CHEMBL4534285...
Q64518 Sarcoplasmic/endoplasmic reticulum calcium ATPase 3 HOGENOM, OrthoDB 4-NONYLPHENOL
O55143 Sarcoplasmic/endoplasmic reticulum calcium ATPase 2 HOGENOM, OMA, OrthoDB 4-NONYLPHENOL
P16615 Sarcoplasmic/endoplasmic reticulum calcium ATPase 2 OMA, OrthoDB CHEBI:3962CHEMBL4534285CHEBI:17734CHEMBL4207081...
P04191 Sarcoplasmic/endoplasmic reticulum calcium ATPase 1 Oryctolagus cuniculus OrthoDB hydroquinone derivative, 2bhydroquinone derivative, 2chydroquinone derivative, 3ahydroquinone derivative, 5a...
Q64541 Sodium/potassium-transporting ATPase subunit alpha-4/beta-1 OrthoDB CHEMBL4095996CHEMBL4087192CHEMBL4072996CHEMBL4059538...
P11507 Sarcoplasmic/endoplasmic reticulum calcium ATPase 2 OrthoDB ABAMECTINBisphenol A (BPA)
P05023 Sodium/potassium-transporting ATPase subunit alpha-1 OrthoDB cid_439501DigoxigeninMLS000069819DOH (1)...
P54707 Potassium-transporting ATPase alpha chain 2 Homo sapiens OrthoDB CHEMBL318786DigitoxigeninCHEMBL104027CHEMBL323301...
P50997 Sodium/potassium-transporting ATPase subunit alpha-1 Canis familiaris OrthoDB CHEMBL2068940MLS000069787DigitoxigeninMLS000069819...
P06685 Sodium/potassium-transporting ATPase subunit alpha-1/beta-1 Rattus OrthoDB ABAMECTINcid_439501
P19156 Potassium-transporting ATPase alpha chain 1/subunit beta OrthoDB US9114126, MB7US10308605, Example 7US10308605, Example 11US10308605, Example 12...
P20648 Potassium-transporting ATPase alpha chain 1/subunit beta Homo sapiens OrthoDB CHEMBL153567CHEMBL20364CHEMBL20372CHEMBL282218...
P05024 Sodium/potassium-transporting ATPase subunit alpha-1 Sus scrofa OrthoDB CHEMBL178993Uscharin derivativeUscharin derivativeCHEMBL175806
P50993 Sodium/potassium-transporting ATPase subunit alpha-2/beta-1 OrthoDB cid_439501DigoxigeninMLS000069819DOH (1)...

Orthology Information

Ortholog Group (OrthoMCL): OG6_100158

Most Similar Human Ortholog: P98194

TM-align score: 0.93 | RMSD: 2.14

Seq Identity: 0.34 | Length: 891 / 1228

All Human Orthologs (OrthoMCL):

Gene ID Description
ENSG00000017260 ATPase secretory pathway Ca2+ transporting 1
ENSG00000064270 ATPase secretory pathway Ca2+ transporting 2
ENSG00000074370 ATPase sarcoplasmic/endoplasmic reticulum Ca2+ transporting 3
ENSG00000174437 ATPase sarcoplasmic/endoplasmic reticulum Ca2+ transporting 2
ENSG00000196296 ATPase sarcoplasmic/endoplasmic reticulum Ca2+ transporting 1

Protein Information

Protein Length: 1228 | Molecular Weight (kDa): 139.415

UniProt ID(s): E1CBY7, E1CC03, E1CC26, E1CC29, E1CC60, E1CCC2, E1CCC4, E5RU08, M9R131, Q5R2K6, Q76NN8

PDB ID(s): None

Isoelectric Point: 7.22

Protein Domain Annotations:

Source Family ID Description
InterPro IPR001757 P-type ATPase
InterPro IPR004014 Cation-transporting P-type ATPase, N-terminal
InterPro IPR006068 Cation-transporting P-type ATPase, C-terminal
InterPro IPR008250 P-type ATPase, A domain superfamily
InterPro IPR018303 P-type ATPase, phosphorylation site
InterPro IPR023298 P-type ATPase, transmembrane domain superfamily
InterPro IPR023299 P-type ATPase, cytoplasmic domain N
InterPro IPR036412 HAD-like superfamily
PFam PF00122 Cation-transporting P-type ATPase, C-terminal
PFam PF00689 Cation-transporting P-type ATPase, N-terminal
PFam PF00690
PFam PF13246
Superfamily SSF56784 HAD-like superfamily
Superfamily SSF81653 P-type ATPase, A domain superfamily
Superfamily SSF81660 P-type ATPase, cytoplasmic domain N
Superfamily SSF81665 P-type ATPase, transmembrane domain superfamily

Genetic Variation

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

Homozygous genotype calls only

variant type common rare doubleton singleton
synonymous 11 66 37 101
disruptive 24 76 55 236
missense 21 70 54 217

Any inclusion in genotype call

variant type common rare doubleton singleton
synonymous 20 130 61 100
disruptive 35 193 122 282
missense 29 169 116 213

PlasmoDB Total SNPs: 291

Non-coding: 234 | Synonymous: 34 | Nonsynonymous: 23 | Stop Codon: 0

Associated Publications

PMID Title Authors DOI/Link
8314897 Cloning of a Ca(2+)-ATPase gene of Plasmodium falciparum and comparison withvertebrate Ca(2+)-ATPases. Kimura M, Yamaguchi Y, Takada S, Tanabe K 10.1242/jcs.104.4.1129
12368867 Sequence of Plasmodium falciparum chromosomes 1, 3-9 and 13. Hall N, Pain A, ..., Barrell BG 10.1038/nature01095
15937493 A single amino acid residue can determine the sensitivity of SERCAs toartemisinins. Uhlemann AC, Cameron A, ..., Krishna S 10.1038/nsmb947
33906926 Functional Characterization of the m(6)A-Dependent Translational Modulator PfYTH Sinha A, Baumgarten S, ..., Scherf A 10.1128/mBio.00661-21