8BG1

Crystal structure of the SARS-CoV-2 S RBD in complex with pT1511 scFV

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, D, G, J (A, D, G, J)	pT1511 Fab heavy chain	polymer	237	25399.2	4		Homo sapiens (human)
2	B, E, H, K (B, E, H, K)	pT1511 Fab light chain	polymer	218	23913.6	4		Homo sapiens (human)
3	C, F, I, L (C, F, I, L)	Spike protein S1	polymer	199	22361.9	4	UniProt (P0DTC2) Pfam (PF09408)	Homo sapiens (human)
4	M (M)	2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-[alpha-L-fucopyranose-(1-6)]2-acetamido-2-deoxy-beta-D-glucopyranose	branched		570.5	1	In PDB GlyTouCan (G21290RB)
5	N (N)	2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose	branched		424.4	1	In PDB GlyTouCan (G42666HT)
6	O, P (I, L)	2-acetamido-2-deoxy-beta-D-glucopyranose	non-polymer		221.2	2	Chemie (NAG)

Sequence modifications

C, F, I, L: 334 - 527 (UniProt: P0DTC2)

PDB	External Database	Details
Asp 528	-	expression tag
Asp 529	-	expression tag
Asp 530	-	expression tag
Asp 531	-	expression tag
Lys 532	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	12
	Total formula weight	286699.1
Branched	Number of molecules	2
	Total formula weight	994.9
Non-Polymers*	Number of molecules	2
	Total formula weight	442.4
All*	Total formula weight	288136.4

*Water molecules are not included.