7WSC

Local structure of BD55-3500 and omicron RBD complex

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (R)	Spike protein S1	polymer	236	26878.4	1	UniProt (P0DTC2) Pfam (PF09408)	Severe acute respiratory syndrome coronavirus (2019-nCoV SARS-CoV-2)
2	B (H)	3500H	polymer	127	14476.1	1		Homo sapiens (human)
3	C (L)	3500L	polymer	108	11589.0	1		Homo sapiens (human)
4	D (A)	2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose	branched		424.4	1	In PDB GlyTouCan (G42666HT)

Sequence modifications

R: 319 - 541 (UniProt: P0DTC2)

PDB	External Database	Details
Ala 314	-	expression tag
Ala 315	-	expression tag
Gly 316	-	expression tag
Ser 317	-	expression tag
Ala 318	-	expression tag
Asp 339	Gly 339	variant
Leu 371	Ser 371	variant
Pro 373	Ser 373	variant
Phe 375	Ser 375	variant
Asn 417	Lys 417	variant
Lys 440	Asn 440	variant
Ser 446	Gly 446	variant
Asn 477	Ser 477	variant
Lys 478	Thr 478	variant
Ala 484	Glu 484	variant
Arg 493	Gln 493	variant
Ser 496	Gly 496	variant
Arg 498	Gln 498	variant
Tyr 501	Asn 501	variant
His 505	Tyr 505	variant
His 542	-	expression tag
His 543	-	expression tag
His 544	-	expression tag
His 545	-	expression tag
His 546	-	expression tag
His 547	-	expression tag
His 548	-	expression tag
His 549	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	3
	Total formula weight	52943.6
Branched	Number of molecules	1
	Total formula weight	424.4
All*	Total formula weight	53368.0

*Water molecules are not included.