Structure of PDB 8qfx Chain D Binding Site BS01

Receptor Information
>8qfx Chain D (length=605) Species: 9606 (Homo sapiens) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
LDPGLQPGQFSADEAGAQLFAQSYQSSAEQVLFQSVAASWAHDTNITAEN
ARRQEEAALLSQEFAEAWGQKAKELYEPIWQQFTDPQLRRIIGAVRTLGS
ANLPLAKRQQYNALLSQMSRIYSTAKVCLPQTCWSLDPDLTNILASSRSY
AMLLFAWEGWHNAAGIPLKPLYEDFTALSNEAYKQDGFTDTGAYWRSWYN
SPTFEDDLEHLYQQLEPLYLNLHAFVRRALHRRYGDRYINLRGPIPAHLL
GDMWAQSWENIYDMVVPFPDKPNLDVTSTMLQQGWQATHMFRVAEEFFTS
LELSPMPPEFWEGSMLEKPADGREVVCHASAWDFYNRKDFRIKQCTRVTM
DQLSTVHHEMGHIQYYLQYKDLPVSLRRGANPGFHEAIGDVLALSVSTPE
HLHKIGLLDRVTNDTESDINYLLKMALEKIAFLPFGYLVDQWRWGVFSGR
TPPSRYNFDWWYLRTKYQGICPPVTRNETHFDAGAKFHVPNVTPYIRYFV
SFVLQFQFHEALCKEAGYEGPLHQCDIYRSTKAGAKLRKVLRAGSSRPWQ
EVLKDMVGLDALDAQPLLKYFQLVTQWLQEQNQQNGEVLGWPEYQWHPPL
PDNYP
Ligand information
Receptor-Ligand Complex Structure
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PDB8qfx Structural insights into the inhibitory mechanism of angiotensin-I-converting enzyme by the lactotripeptides IPP and VPP.
Resolution1.6 Å
Binding residue
(original residue number in PDB)
Q259 H331 A332 H361 E362 H365 F435 K489 H491 Y498 Y501
Binding residue
(residue number reindexed from 1)
Q256 H328 A329 H358 E359 H362 F432 K486 H488 Y495 Y498
Enzymatic activity
Enzyme Commision number 3.4.15.1: peptidyl-dipeptidase A.
Gene Ontology
Molecular Function
GO:0008237 metallopeptidase activity
GO:0008241 peptidyl-dipeptidase activity
Biological Process
GO:0006508 proteolysis
Cellular Component
GO:0016020 membrane

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Molecular Function

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Biological Process

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Cellular Component
External links
PDB RCSB:8qfx, PDBe:8qfx, PDBj:8qfx
PDBsum8qfx
PubMed37904282
UniProtP12821|ACE_HUMAN Angiotensin-converting enzyme (Gene Name=ACE)

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