About Gene List

PF3D7_1026900 (HCS1)

Genome location: Pf3D7_10_v3:1,125,283..1,126,167(+)

Genome classification: Core

Function and Localization

Product Description: biotin--protein ligase 1

SignalP Peptide: N/A

# Transmembrane Domains: 0

EC Numbers: 2.3.1.181 (Lipoyl(octanoyl) transferase);6.3.4.15 (Biotin--[biotin carboxyl-carrier protein] ligase);6.4.1.2 (Acetyl-CoA carboxylase)

Curated GO (PlasmoDB):

Type GO Term Name
Component GO:0005737 cytoplasm
Component GO:0005829 cytosol
Function GO:0004077 biotin-[acetyl-CoA-carboxylase] ligase activity
Process GO:0042966 biotin carboxyl carrier protein biosynthetic process
Process GO:0009305 protein biotinylation

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

Stage LR class MCA mean MCA prop. zeros
Sporozoite no data N/A N/A
Ring no data 0.00 1.00
Trophozoite no data 0.01 1.00
Schizont no data 0.00 1.00
Gametocyte no data 0.05 0.97

More info:

Resistome Mutations

Old (Pf3D7v3) Gene ID: PF3D7_1026900

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: Mutable in CDS

MIS: 0.996 | MFS: -2.487 | #Insertions: 1

PlasmoGEM Phenotype: Dispensable (Pb ortholog: PBANKA_1323600)

  • Relative Growth Rate: 0.93 ± 0.07
  • Confidence: 6.67

RMgmDB ABS Phenotype: Not different from wild type (Pb ortholog: PBANKA_0511000)

Modification: Disrupted | RMgm-4603

More info: PhenoPlasm Link

Binding Evidence

AlphaFill Uniprot ID: C6S3D7

"Best" AlphaFill ligand hit: POP (pyrophosphate 2-, Local RMSD=0.10) with 2DKG (Global RMSD=8.18)

BRENDA EC Inhibitors:

EC # Name EC Inhibitors
2.3.1.181 lipoyl(octanoyl) transferase octanoyl-CoA
6.3.4.15 biotin-[biotin carboxyl-carrier protein] ligase ATPMgAMPglyceroldiphosphateGLNDIFEAQKIEWHbiotinyl-5'-AMPbiotinol-5'-AMPbiotin acetylene3-(2-oxo-1,3-benzoxazol-3(2H)-yl)-N-phenylpropanamideN-(2-methylphenyl)-2-(2-oxo-1,3-benzoxazol-3(2H)-yl)acetamide2'-amino-5'-[N-(D-biotinoyl)sulfamoyl]amino-3',5'-dideoxyadenosine(2'R,6'S)-9-[6'-([[N-(D-biotinoyl)sulfamoyl]oxy]methyl)morpholin-2'-yl]adenine...
6.4.1.2 acetyl-CoA carboxylase BRENDA SOAP query unsuccessful

No evidence of orthology to BindingDB entries

Orthology Information

Ortholog Group (OrthoMCL): OG6_100546

Most Similar Human Ortholog: P50747

TM-align score: 0.77 | RMSD: 2.58

Seq Identity: 0.18 | Length: 254 / 294

All Human Orthologs (OrthoMCL):

Gene ID Description
ENSG00000159267 holocarboxylase synthetase

Genetic Variation

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

Homozygous genotype calls only

variant type common rare doubleton singleton
synonymous 3 9 4 28
disruptive 4 12 13 29
missense 3 12 13 28

Any inclusion in genotype call

variant type common rare doubleton singleton
synonymous 7 22 20 21
disruptive 7 34 27 64
missense 6 29 24 48

PlasmoDB Total SNPs: 20

Non-coding: 0 | Synonymous: 13 | Nonsynonymous: 7 | Stop Codon: 0

Protein Information

Protein Length: 294 | Molecular Weight (kDa): 34.805

UniProt ID(s): C6S3D7

PDB ID(s): None

Isoelectric Point: 6.71

Protein Domain Annotations:

Source Family ID Description
InterPro IPR004143 Biotinyl protein ligase (BPL) and lipoyl protein ligase (LPL), catalytic domain
InterPro IPR004408 Biotin--acetyl-CoA-carboxylase ligase
PFam PF03099 Biotinyl protein ligase (BPL) and lipoyl protein ligase (LPL), catalytic domain
Superfamily SSF55681 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
24583112 Apicoplast acetyl Co-A carboxylase of the human malaria parasite is not targetedby cyclohexanedione herbicides. Goodman CD, Mollard V, ..., McFadden GI 10.1016/j.ijpara.2014.01.007
29483266 Host biotin is required for liver stage development in malaria parasites. Dellibovi-Ragheb TA, Jhun H, ..., Prigge ST 10.1073/pnas.1800717115
31094037 Development of a conditional localization approach to control apicoplast proteintrafficking in malaria parasites. Roberts AD, Nair SC, Guerra AJ, Prigge ST 10.1111/tra.12656
26829225 Cryo-EM structure of the yeast U4/U6.U5 tri-snRNP at 3.7 A resolution Nguyen THD, Galej WP, ..., Nagai K 10.1038/nature16940
34542280 Random Base Editing for Genome Evolution in Saccharomyces cerevisiae Pan Y, Xia S, ..., Lian J 10.1021/acssynbio.1c00217
20024080 Metabolic profiling of the fission yeast S. pombe: quantification of compoundsunder different temperatures and genetic perturbation Pluskal T, Nakamura T, Villar-Briones A, Yanagida M 10.1039/b908784b