Structure of PDB 7r1a Chain E Binding Site BS01

Receptor Information
>7r1a Chain E (length=588) Species: 9606 (Homo sapiens) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
STIEEQAKTFLDKFNHEAEDLFYQSSLASWNYNTNITEENVQNMNNAGDK
WSAFLKEQSTLAQMYPLQEIQNLTVKLQLQALQQNGSSVLSEDKSKRLNT
ILNTMSTIYSTGKVCCLLLEPGLNEIMANSLDYNERLWAWESWRSEVGKQ
LRPLYEEYVVLKNEMARANHYEDYGDYWRGDYEVNGVDGYDYSRGQLIED
VEHTFEEIKPLYEHLHAYVRAKLMNAYPSYISPIGCLPAHLLGDMWGRFW
TNLYSLTVPFGQKPNIDVTDAMVDQAWDAQRIFKEAEKFFVSVGLPNMTQ
GFWENSMLTDPGNVQKAVCHPTAWDLGKGDFRILMCTKVTMDDFLTAHHE
MGHIQYDMAYAAQPFLLRNGANEGFHEAVGEIMSLSAATPKHLKSIGLLS
PDFQEDNETEINFLLKQALTIVGTLPFTYMLEKWRWMVFKGEIPKDQWMK
KWWEMKREIVGVVEPVPHDETYCDPASLFHVSNDYSFIRYYTRTLYQFQF
QEALCQAAKHEGPLHKCDISNSTEAGQKLFNMLRLGKSEPWTLALENVVG
AKNMNVRPLLNYFEPLFTWLKDQNKNSFVGWSTDWSPY
Ligand information
Ligand IDZN
InChIInChI=1S/Zn/q+2
InChIKeyPTFCDOFLOPIGGS-UHFFFAOYSA-N
SMILES
SoftwareSMILES
CACTVS 3.341[Zn++]
ACDLabs 10.04
OpenEye OEToolkits 1.5.0		[Zn+2]
FormulaZn
NameZINC ION
ChEMBLCHEMBL1236970
DrugBankDB14532
ZINC
PDB chain7r1a Chain E Residue 901 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB7r1a Evolution of the SARS-CoV-2 spike protein in the human host.
Resolution3.9 Å
Binding residue
(original residue number in PDB)		H374 H378 E402
Binding residue
(residue number reindexed from 1)		H349 H353 E377
Annotation score1
Enzymatic activity
Enzyme Commision number 3.4.17.-
3.4.17.23: angiotensin-converting enzyme 2.
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:7r1a, PDBe:7r1a, PDBj:7r1a
PDBsum7r1a
PubMed35246509
UniProtQ9BYF1|ACE2_HUMAN Angiotensin-converting enzyme 2 (Gene Name=ACE2)

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