8SLO

Plasmodium falciparum M1 aminopeptidase bound to selective inhibitor MIPS2673

PDB DOI: https://doi.org/10.2210/pdb8SLO/pdb

Classification: HYDROLASE/HYDROLASE inhibitor
Organism(s): Plasmodium falciparum
Expression System: Escherichia coli
Mutation(s): No

Deposited: 2023-04-24 Released: 2024-04-03
Deposition Author(s): McGowan, S.M., Drinkwater, N.
Funding Organization(s): National Health and Medical Research Council (NHMRC, Australia)

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 1.55 Å
R-Value Free: 0.202
R-Value Work: 0.171
R-Value Observed: 0.173

wwPDB Validation 3D Report Full Report

Ligand Structure Quality Assessment

This is version 1.0 of the entry. See complete history.

Literature

Chemoproteomics validates selective targeting of Plasmodium M1 alanyl aminopeptidase as a cross-species strategy to treat malaria

Giannangelo, C., Drinkwater, N., Edgar, R., Malcolm, T.R., Siddiqui, G., Scammells, P.J., De Koning-Ward, T.F., McGowan, S., Creek, D.

(2024) Elife

DOI: https://doi.org/10.7554/eLife.92990.1

Macromolecule Content

Total Structure Weight: 127.85 kDa
Atom Count: 8,772
Modelled Residue Count: 889
Deposited Residue Count: 1,091
Unique protein chains: 1

Macromolecules

Find similar proteins by:

(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
M1 family aminopeptidase	A	1,091	Plasmodium falciparum	Mutation(s): 0 EC: 3.4.11
UniProt
Find proteins for O96935 (Plasmodium falciparum (isolate 3D7)) Explore O96935 Go to UniProtKB: O96935
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	O96935
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 4 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
BYW (Subject of Investigation/LOI) Query on BYW Download Ideal Coordinates CCD File SDF format, chain C [auth A] MOL2 format, chain C [auth A]	C [auth A]	2-hydroxy-N-[(1R)-2-(hydroxyamino)-2-oxo-1-(3',4',5'-trifluoro[1,1'-biphenyl]-4-yl)ethyl]-2-methylpropanamide C₁₈ H₁₇ F₃ N₂ O₄ GXJWGRVAVUCTET-OAHLLOKOSA-N		Interactions Focus chain C [auth A] Interactions & Density Focus chain C [auth A]
GOL Query on GOL Download Ideal Coordinates CCD File SDF format, chain I [auth A] SDF format, chain J [auth A] MOL2 format, chain I [auth A] MOL2 format, chain J [auth A]	I [auth A], J [auth A]	GLYCEROL C₃ H₈ O₃ PEDCQBHIVMGVHV-UHFFFAOYSA-N		Interactions Focus chain I [auth A] Focus chain J [auth A] Interactions & Density Focus chain I [auth A] Focus chain J [auth A]
ZN Query on ZN Download Ideal Coordinates CCD File SDF format, chain B [auth A] MOL2 format, chain B [auth A]	B [auth A]	ZINC ION Zn PTFCDOFLOPIGGS-UHFFFAOYSA-N		Interactions Focus chain B [auth A] Interactions & Density Focus chain B [auth A]
MG Query on MG Download Ideal Coordinates CCD File SDF format, chain D [auth A] SDF format, chain E [auth A] SDF format, chain F [auth A] SDF format, chain G [auth A] SDF format, chain H [auth A] MOL2 format, chain D [auth A] MOL2 format, chain E [auth A] MOL2 format, chain F [auth A] MOL2 format, chain G [auth A] MOL2 format, chain H [auth A]	D [auth A], E [auth A], F [auth A], G [auth A], H [auth A]	MAGNESIUM ION Mg JLVVSXFLKOJNIY-UHFFFAOYSA-N		Interactions Focus chain D [auth A] Focus chain E [auth A] Focus chain F [auth A] Focus chain G [auth A] Focus chain H [auth A] Interactions & Density Focus chain D [auth A] Focus chain E [auth A] Focus chain F [auth A] Focus chain G [auth A] Focus chain H [auth A]