7QNY

The receptor binding domain of SARS-CoV-2 spike glycoprotein in complex with COVOX-58 and COVOX-158 Fabs

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	COVOX-58 heavy chain	polymer	232	24541.6	1		Homo sapiens (Human)
2	B	COVOX-58 light chain	polymer	214	22809.1	1		Homo sapiens (Human)
3	E	Surface glycoprotein	polymer	202	22863.6	1	UniProt (A0A894R379) Pfam (PF09408) UniProt (by SIFTS) (P0DTC2) In PDB	Severe acute respiratory syndrome coronavirus 2
4	H	COVOX-158 heavy chain	polymer	222	23402.2	1		Homo sapiens (Human)
5	L	COVOX-158 light chain	polymer	214	23400.0	1		Homo sapiens (Human)
6	B, L	GLYCEROL	non-polymer		92.1	2	Chemie (GOL)
7	E	2-acetamido-2-deoxy-beta-D-glucopyranose	non-polymer		221.2	1	Chemie (NAG)
8	H	SODIUM ION	non-polymer		23.0	1	Chemie (NA)

Sequence modifications

E: 333 - 528 (UniProt: A0A894R379)

PDB	External Database	Details
His 327	-	expression tag
His 328	-	expression tag
His 329	-	expression tag
His 330	-	expression tag
His 331	-	expression tag
His 332	-	expression tag
Lys 527	Pro 202	conflict

Contents of the asymmetric unit

Polymers	Number of chains	5
	Total formula weight	117016.6
Non-Polymers*	Number of molecules	4
	Total formula weight	428.4
All*	Total formula weight	117444.9

*Water molecules are not included.