3M5J

Crystal structure of a H7 influenza virus hemagglutinin complexed with LSTb

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, C, E (A, C, E)	Hemagglutinin	polymer	317	34880.4	3	UniProt (B7NY59) Pfam (PF00509)	Influenza A virus
2	B, D, F (B, D, F)	Hemagglutinin	polymer	182	20896.0	3	UniProt (B7NYS1) Pfam (PF00509)	Influenza A virus
3	G (G)	beta-D-galactopyranose-(1-3)-[N-acetyl-alpha-neuraminic acid-(2-6)]2-acetamido-2-deoxy-beta-D-glucopyranose-(1-3)-beta-D-galactopyranose	branched		836.7	1	In PDB GlyTouCan (G91415NU)
4	H, I (H, I)	N-acetyl-alpha-neuraminic acid-(2-6)-2-acetamido-2-deoxy-beta-D-glucopyranose	branched		512.5	2	In PDB GlyTouCan (G07539OP)
5	J, K, O, P, R... (A, B, C, D, E...)	2-acetamido-2-deoxy-beta-D-glucopyranose	non-polymer		221.2	6	Chemie (NAG)
6	L, M, N, Q, T (B, D, F)	GLYCEROL	non-polymer		92.1	5	Chemie (GOL)
7	U, V, W, X, Y... (A, B, C, D, E...)	water	water		18.0	514	Chemie (HOH)

Sequence modifications

A, C, E: 10 - 330 (UniProt: B7NY59)

PDB	External Database	Details
Ala 7	-	expression tag
Asp 8	-	expression tag
Pro 9	-	expression tag
Asn 216	Ser 221	SEE REMARK 999
Thr 257	Ala 254	SEE REMARK 999
Val 309	Ile 306	SEE REMARK 999

B, D, F: 1 - 178 (UniProt: B7NYS1)

PDB	External Database	Details
Gly 176	Val 507	SEE REMARK 999
Arg 177	Lys 508	SEE REMARK 999
Val 179	-	expression tag
Pro 180	-	expression tag
Arg 181	-	expression tag
Gly 182	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	6
	Total formula weight	167329.0
Branched	Number of molecules	3
	Total formula weight	1861.7
Non-Polymers*	Number of molecules	11
	Total formula weight	1787.7
All*	Total formula weight	170978.4

*Water molecules are not included.