9YSR

Local refinement of hACE2/SARS-CoV-2 BA.3.2.1 spike, conformation 1

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (A)	Angiotensin-converting enzyme 2	polymer	623	71972.9	1	UniProt (Q9BYF1)	Homo sapiens (human)	Angiotensin-converting enzyme homolog,ACEH,Angiotensin-converting enzyme-related carboxypeptidase,ACE-related carboxypeptidase,Metalloprotease MPROT15
2	B (B)	SARS-CoV-2 BA.3.2.1 spike RBD	polymer	1271	141234.5	1		Severe acute respiratory syndrome coronavirus 2
3	C, D, E, F, G... (A)	2-acetamido-2-deoxy-beta-D-glucopyranose	non-polymer		221.2	6	Chemie (NAG) PubChem (24139)

Sequence modifications

A: 1 - 615 (UniProt: Q9BYF1)

PDB	External Database	Details
Gly 616	-	expression tag
Ser 617	-	expression tag
His 618	-	expression tag
His 619	-	expression tag
His 620	-	expression tag
His 621	-	expression tag
His 622	-	expression tag
His 623	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	213207.4
Non-Polymers*	Number of molecules	6
	Total formula weight	1327.2
All*	Total formula weight	214534.6

*Water molecules are not included.