7MZM

SARS-CoV-2 receptor binding domain bound to Fab PDI 215

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	H	PDI 215 heavy chain	polymer	239	25594.4	1		Homo sapiens (human)
2	L	PDI 215 light chain	polymer	216	23559.1	1		Homo sapiens (human)
3	A	Spike protein S1	polymer	205	23073.8	1	UniProt (P0DTC2) Pfam (PF09408) In PDB	Severe acute respiratory syndrome coronavirus 2 (2019-nCoV SARS-CoV-2)
4	B	alpha-L-fucopyranose-(1-6)-2-acetamido-2-deoxy-beta-D-glucopyranose	branched		367.3	1	In PDB GlyTouCan (G86851RC)
5	A	ISOPROPYL ALCOHOL	non-polymer		60.1	2	Chemie (IPA)
6		water	water		18.0	107	Chemie (HOH)

Sequence modifications

A: 331 - 527 (UniProt: P0DTC2)

PDB	External Database	Details
Gly 528	-	expression tag
Ser 529	-	expression tag
His 530	-	expression tag
His 531	-	expression tag
His 532	-	expression tag
His 533	-	expression tag
His 534	-	expression tag
His 535	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	3
	Total formula weight	72227.3
Branched	Number of molecules	1
	Total formula weight	367.3
Non-Polymers*	Number of molecules	2
	Total formula weight	120.2
All*	Total formula weight	72714.9

*Water molecules are not included.