7D03

S protein of SARS-CoV-2 in complex bound with FabP5A-2G7

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B, C	Spike glycoprotein	polymer	1283	142502.6	3	UniProt (P0DTC2) Pfam (PF16451) Pfam (PF09408) Pfam (PF19209) Pfam (PF01601) In PDB	Severe acute respiratory syndrome coronavirus 2 (2019-nCoV)	S glycoprotein,E2,Peplomer protein
2	H	Immunoglobulin heavy variable 4-61,chain H of FabP5A-2G7,Epididymis luminal protein 214	polymer	458	50216.4	1	UniProt (A0A0C4DH41) UniProt (V9HW68) Pfam (PF07686) Pfam (PF07654) In PDB	Homo sapiens (Human)
3	L	IGL c2312_light_IGLV2-14_IGLJ2,IGL@ protein	polymer	217	22796.1	1	UniProt (A0A5C2G2G8) UniProt (Q6IPQ0) Pfam (PF07654) Pfam (PF07686) In PDB	Homo sapiens (Human)	IGL c3114_light_IGLV2-14_IGLJ2,IGL c851_light_IGLV2-14_IGLJ2
4	D, E, F, G, I...	2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose	branched		424.4	20	In PDB GlyTouCan (G42666HT)
5	A, C, B	2-acetamido-2-deoxy-beta-D-glucopyranose	non-polymer		221.2	29	Chemie (NAG)

Sequence modifications

A, B, C: 1 - 1273 (UniProt: P0DTC2)

PDB	External Database	Details
Pro 986	Lys 986	conflict
Pro 987	Val 987	conflict
Leu 1274	-	expression tag
Glu 1275	-	expression tag
Asp 1276	-	expression tag
Tyr 1277	-	expression tag
Lys 1278	-	expression tag
Asp 1279	-	expression tag
Asp 1280	-	expression tag
Asp 1281	-	expression tag
Asp 1282	-	expression tag
Lys 1283	-	expression tag

H: 1 - 99 (UniProt: A0A0C4DH41)

PDB	External Database	Details
Asp 27	Gly 46	conflict

H: 100 - 113 (PDB: 7D03)
H: 114 - 458 (UniProt: V9HW68)
L: 1 - 98 (UniProt: A0A5C2G2G8)
L: 99 - 217 (UniProt: Q6IPQ0)

Contents of the asymmetric unit

Polymers	Number of chains	5
	Total formula weight	500520.3
Branched	Number of molecules	20
	Total formula weight	8488.0
Non-Polymers*	Number of molecules	29
	Total formula weight	6415.0
All*	Total formula weight	515423.3

*Water molecules are not included.