Structure of PDB 3kqx Chain L Binding Site BS02

Receptor Information
>3kqx Chain L (length=508) Species: 36329 (Plasmodium falciparum 3D7) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
SEVPQVVSLDPTSIPIEYNTPIHDIKVQVYDIKGGCNVEEGLTIFLVNNP
GNGPVKISSKVNDKVSEFLKDENMEKFNVKLGTSKHFYMFNDNKNSVAVG
YVGCGSVADLSEADMKRVVLSLVTMLHDNKLSKLTVVFEINVDKNLFRFF
LETLFYEYMTDERFKSEYIKHLGVYINNADTYKEEVEKARVYYFGTYYAS
QLIAAPSNYCNPVSLSNAAVELAQKLNLEYKILGVKELEELKMGAYLSVG
KGSMYPNKFIHLTYKSKGDVKKKIALVGKGITFDSGGYNLKAAPGSMIDL
MKFDMSGCAAVLGCAYCVGTLKPENVEIHFLSAVCENMVSKNSYRPGDII
TASNGKTIEVGNTDAEGRLTLADALVYAEKLGVDYIVDIATLTGAMLYSL
GTSYAGVFGNNEELINKILQSSKTSNEPVWWLPIINEYRATLNSKYADIN
QISSSVKASSIVASLFLKEFVQNTAWAHIDIAGVSWNFKARKPKGFGVRL
LTEFVLND
Ligand information
Ligand IDCO3
InChIInChI=1S/CH2O3/c2-1(3)4/h(H2,2,3,4)/p-2
InChIKeyBVKZGUZCCUSVTD-UHFFFAOYSA-L
SMILES
SoftwareSMILES
OpenEye OEToolkits 1.5.0C(=O)([O-])[O-]
ACDLabs 10.04
CACTVS 3.341		[O-]C([O-])=O
FormulaC O3
NameCARBONATE ION
ChEMBL
DrugBankDB14531
ZINC
PDB chain3kqx Chain L Residue 1002 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

[Spin on] [Spin off] [Reset]
[High quality] [Low quality]
[White background] [Black background]
[Spin on] [Spin off] [Reset]
[High quality] [Low quality]
[White background] [Black background]
PDB3kqx Structure of the Plasmodium falciparum M17 aminopeptidase and significance for the design of drugs targeting the neutral exopeptidases
Resolution2.01 Å
Binding residue
(original residue number in PDB)		A460 G462 R463 L487
Binding residue
(residue number reindexed from 1)		A365 G367 R368 L392
Annotation score1
Enzymatic activity
Catalytic site (original residue number in PDB) K386 R463
Catalytic site (residue number reindexed from 1) K291 R368
Enzyme Commision number 3.4.11.1: leucyl aminopeptidase.
3.4.13.-
Gene Ontology
Molecular Function
GO:0030145 manganese ion binding
GO:0046872 metal ion binding
GO:0070006 metalloaminopeptidase activity
Biological Process
GO:0006508 proteolysis
GO:0019538 protein metabolic process
Cellular Component
GO:0005737 cytoplasm

View graph for
Molecular Function
View graph for
Biological Process
View graph for
Cellular Component
External links
PDB RCSB:3kqx, PDBe:3kqx, PDBj:3kqx
PDBsum3kqx
PubMed20133789
UniProtQ8IL11|AMPL_PLAF7 Leucine aminopeptidase (Gene Name=LAP)

[Back to BioLiP]