8WOZ

Cryo-EM structure of SARS-CoV RBD in complex with rabbit ACE2

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	polymer	602	69846.3	1	UniProt (G1TEF4) Pfam (PF01401)	Oryctolagus cuniculus (rabbit)
2	B (B)	Spike protein S1	polymer	228	25863.2	1	UniProt (P59594) Pfam (PF09408)	Severe acute respiratory syndrome coronavirus (SARS-CoV)
3	C (A)	ZINC ION	non-polymer		65.4	1	Chemie (ZN)

Sequence modifications

A: 19 - 614 (UniProt: G1TEF4)

PDB	External Database	Details
His 615	-	expression tag
His 616	-	expression tag
His 617	-	expression tag
His 618	-	expression tag
His 619	-	expression tag
His 620	-	expression tag

B: 306 - 527 (UniProt: P59594)

PDB	External Database	Details
His 528	-	expression tag
His 529	-	expression tag
His 530	-	expression tag
His 531	-	expression tag
His 532	-	expression tag
His 533	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	95709.5
Non-Polymers*	Number of molecules	1
	Total formula weight	65.4
All*	Total formula weight	95775.0

*Water molecules are not included.