8K5G

Structure of the SARS-CoV-2 BA.1 RBD with UT28-RD

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	H	UT28K-RD Fab Heavy chain	polymer	252	27100.4	1		Homo sapiens
2	L	UT28K-RD Fab Light chain	polymer	235	25728.7	1		Homo sapiens
3	A	Spike protein S1	polymer	225	25537.0	1	UniProt (P0DTC2) Pfam (PF09408) In PDB	Severe acute respiratory syndrome coronavirus 2 (2019-nCoV SARS-CoV-2)

Sequence modifications

A: 322 - 546 (UniProt: P0DTC2)

PDB	External Database	Details
Asp 336	Gly 339	variant
Leu 368	Ser 371	variant
Pro 370	Ser 373	variant
Phe 372	Ser 375	variant
Asn 414	Lys 417	variant
Lys 437	Asn 440	variant
Ser 443	Gly 446	variant
Asn 474	Ser 477	variant
Lys 475	Thr 478	variant
Ala 481	Glu 484	variant
Arg 490	Gln 493	variant
Ser 493	Gly 496	variant
Arg 495	Gln 498	variant
Tyr 498	Asn 501	variant
His 502	Tyr 505	variant
Lys 544	Thr 547	variant

Contents of the asymmetric unit

Polymers	Number of chains	3
	Total formula weight	78366.1
All*	Total formula weight	78366.1

*Water molecules are not included.