Structure of PDB 3bwk Chain D

Receptor sequence
>3bwkD (length=231) Species: 5833 (Plasmodium falciparum) [Search protein sequence]
YEANYEDVIKKYKPADAKLDRIAYDWRLHGGVTPVKDQALCGSCWAFSSV
GSVESQYAIRKKALFLFSEQELVDCSVKNNGCYGGYITNAFDDMIDLGGL
CSQDDYPYVSNLPETCNLKRCNERYTIKSYVSIPDDKFKEALRYLGPISI
SIAASDDFAFYRGGFYDGECGAAPNHAVILVGYGMKKFYYYIIKNSWGSD
WGEGGYINLETDENGYKKTCSIGTEAYVPLL
3D structure
PDB3bwk Vinyl sulfones as antiparasitic agents and a structural basis for drug design.
ChainD
Resolution2.42 Å
3D
structure
Catalytic site residues are labeled in the structure
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Enzymatic activity
Catalytic site (original residue number in PDB) Q45 C51 H183 N213
Catalytic site (residue number reindexed from 1) Q38 C44 H176 N195
Enzyme Commision number 3.4.22.-
Interaction with ligand
Site
#		 Ligand Ligand
chain		 Binding residues on receptor
(original residue number in PDB)		 Binding residues on receptor
(residue number reindexed from 1)		 Binding affinity
BS01 C1P D Q45 G49 C51 Y90 G91 G92 Y93 P181 N182 H183 W215 Q38 G42 C44 Y83 G84 G85 Y86 P174 N175 H176 W197
Gene Ontology
Molecular Function
GO:0008234 cysteine-type peptidase activity
Biological Process
GO:0006508 proteolysis

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Molecular Function
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Biological Process
External links
PDB RCSB:3bwk, PDBe:3bwk, PDBj:3bwk
PDBsum3bwk
PubMed19620707
UniProtQ8IIL0|FPC3_PLAF7 Falcipain-3 (Gene Name=FP3)

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