7UZD

Structure of the SARS-CoV-2 RBD in complex with the mouse antibody Fab fragment, HSW-2

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	Spike protein S1	polymer	231	25994.3	1	UniProt (P0DTC2) Pfam (PF09408) In PDB	Severe acute respiratory syndrome coronavirus 2
2	H	HSW-2 Fab heavy chain	polymer	230	24869.7	1		Mus musculus
3	L	HSW-2 Fab light chain	polymer	214	23442.1	1		Mus musculus
4	B	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

A: 328 - 533 (UniProt: P0DTC2)

PDB	External Database	Details
Met 309	-	initiating methionine
Gly 310	-	expression tag
Trp 311	-	expression tag
Ser 312	-	expression tag
Cys 313	-	expression tag
Ile 314	-	expression tag
Ile 315	-	expression tag
Leu 316	-	expression tag
Phe 317	-	expression tag
Leu 318	-	expression tag
Val 319	-	expression tag
Ala 320	-	expression tag
Thr 321	-	expression tag
Ala 322	-	expression tag
Thr 323	-	expression tag
Gly 324	-	expression tag
Val 325	-	expression tag
His 326	-	expression tag
Ser 327	-	expression tag
His 534	-	expression tag
His 535	-	expression tag
His 536	-	expression tag
His 537	-	expression tag
His 538	-	expression tag
His 539	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	3
	Total formula weight	74306.1
Branched	Number of molecules	1
	Total formula weight	424.4
All*	Total formula weight	74730.5

*Water molecules are not included.