Structure of PDB 5l43 Chain B Binding Site BS02

Receptor Information
>5l43 Chain B (length=662) Species: 592016 (Astrosporangium hypotensionis K-26) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
ENPFFAPSALPYGLPPFAEIREEHYVPAFERGMAEQLAEVEAIAGDTEAP
TFDNTVAALERSGQVLTRVSAVFFNQSSSDTNPTVQEIQKQIIPKLTQHG
DAIHLNRPLFARIKQISPDGLDAEQAWLLERYVTDFVRAGAELGAGDQER
LKALNEELSTLSTRFEQNLLAHTNASAVIVDDVAQLDGLSDDSVKAAAET
AKSRGLPGKYVIPLVLPTGQPGLAELTDRALRERIHRASIQRGVPDNEEL
IVRIATLRAERAKLLGYPTHAAYVVADQTAPTTEAVTEMLGKLTPPAVAN
AHREADELREQAGHDLEPWDWSFYAEKVLKERYAIDGRQMRPYFELDRVL
RDGVFHAATLLYGITFTERPDLVGYHPDVRVFEVFNEDGSQLGLFLGDYY
ARPSKRGGAWMNSLVKQSTLEGTRPVVVNNLNIAKPPAGEPTLMTFEEVN
TMFHEFGHALHGLFSEVHYPRFSGTAVPRDFVEYPSQVNEMWAVWPSVLA
NYARHWQTGDPMPKDLLDRMLKSQKYNQGYKTVEYLAATLLDWSWHTFQT
PPENALTFEHEALTTAGVDLKLVPPRYRSTYFAHIWSSGYSAGYYSYIWS
EVLDADTVDWFHENGGLLRENGDTFRQKLLSKGGSVDPMTAFQSFRGRTP
RIEPLLDRRGLL
Ligand information
Ligand IDMG
InChIInChI=1S/Mg/q+2
InChIKeyJLVVSXFLKOJNIY-UHFFFAOYSA-N
SMILES
SoftwareSMILES
ACDLabs 10.04
OpenEye OEToolkits 1.5.0		[Mg+2]
CACTVS 3.341[Mg++]
FormulaMg
NameMAGNESIUM ION
ChEMBL
DrugBankDB01378
ZINC
PDB chain5l43 Chain B 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]
PDB5l43 Crystal structure of a peptidyl-dipeptidase K-26-DCP from Actinomycete in complex with its natural inhibitor.
Resolution1.8 Å
Binding residue
(original residue number in PDB)		D524 D527
Binding residue
(residue number reindexed from 1)		D515 D518
Annotation score1
Enzymatic activity
Catalytic site (original residue number in PDB) H463 E464 H467 Y606
Catalytic site (residue number reindexed from 1) H454 E455 H458 Y597
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0004180 carboxypeptidase activity
GO:0004222 metalloendopeptidase activity
GO:0008233 peptidase activity
GO:0008237 metallopeptidase activity
GO:0046872 metal ion binding
Biological Process
GO:0006508 proteolysis
Cellular Component
GO:0005829 cytosol
GO:0030288 outer membrane-bounded periplasmic space

View graph for
Molecular Function
View graph for
Biological Process
View graph for
Cellular Component
External links
PDB RCSB:5l43, PDBe:5l43, PDBj:5l43
PDBsum5l43
PubMed27754586
UniProtA0A1L1QK30

[Back to BioLiP]