9BTO

Influenza hemagglutinin B/Maryland/2016 glycoprotein

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 HA1	polymer	370	39957.9	3	UniProt (A0A2Z5DTY0) Pfam (PF00509)	Influenza B virus
2	B, D, F (B, D, F)	Hemagglutinin HA2	polymer	224	24825.5	3	UniProt (A0A2Z5DTY0) Pfam (PF00509) UniProt (by SIFTS) (A0A6N0BWU9)	Influenza B virus
3	G, H, I, L, M... (G, H, I, L, M...)	beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose	branched		586.5	9	In PDB GlyTouCan (G15407YE)
4	J, K, O, P, T... (J, K, O, P, T...)	2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose	branched		424.4	6	In PDB GlyTouCan (G42666HT)
5	AA, V, W, X, Y... (E, A, C)	2-acetamido-2-deoxy-beta-D-glucopyranose	non-polymer		221.2	6	Chemie (NAG)

Sequence modifications

A, C, E: 0 - 347 (UniProt: A0A2Z5DTY0)

PDB	External Database	Details
Met -23	-	initiating methionine
Pro -22	-	expression tag
Met -21	-	expression tag
Gly -20	-	expression tag
Ser -19	-	expression tag
Leu -18	-	expression tag
Gln -17	-	expression tag
Pro -16	-	expression tag
Leu -15	-	expression tag
Ala -14	-	expression tag
Thr -13	-	expression tag
Leu -12	-	expression tag
Tyr -11	-	expression tag
Leu -10	-	expression tag
Leu -9	-	expression tag
Gly -8	-	expression tag
Met -7	-	expression tag
Leu -6	-	expression tag
Val -5	-	expression tag
Ala -4	-	expression tag
Ser -3	-	expression tag
Val -2	-	expression tag
Leu -1	-	expression tag
Asp 129	Gly 144	conflict
Asn 164	Lys 178	conflict
Lys 165	Asn 179	conflict

B, D, F: 2 - 183 (UniProt: A0A2Z5DTY0)

PDB	External Database	Details
Val 32	Ile 392	conflict
Arg 151	Lys 511	conflict
Glu 184	-	expression tag
Asn 185	-	expression tag
Leu 186	-	expression tag
Tyr 187	-	expression tag
Phe 188	-	expression tag
Gln 189	-	expression tag
Gly 190	-	expression tag
Ser 191	-	expression tag
Ser 192	-	expression tag
Phe 193	-	expression tag
Leu 194	-	expression tag
Val 195	-	expression tag
Gln 196	-	expression tag
Ser 197	-	expression tag
Gly 198	-	expression tag
Asp 199	-	expression tag
Gly 200	-	expression tag
Arg 201	-	expression tag
His 202	-	expression tag
His 203	-	expression tag
His 204	-	expression tag
His 205	-	expression tag
His 206	-	expression tag
His 207	-	expression tag
His 208	-	expression tag
His 209	-	expression tag
Trp 210	-	expression tag
Ser 211	-	expression tag
His 212	-	expression tag
Pro 213	-	expression tag
Gln 214	-	expression tag
Phe 215	-	expression tag
Glu 216	-	expression tag
Lys 217	-	expression tag
Trp 218	-	expression tag
Ser 219	-	expression tag
His 220	-	expression tag
Pro 221	-	expression tag
Gln 222	-	expression tag
Phe 223	-	expression tag
Glu 224	-	expression tag
Lys 225	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	6
	Total formula weight	194350.3
Branched	Number of molecules	15
	Total formula weight	7825.3
Non-Polymers*	Number of molecules	6
	Total formula weight	1327.2
All*	Total formula weight	203502.8

*Water molecules are not included.