9MD3

Neuraminidase in complex with mAb 5-12

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, D, G, J (A, B, C, D)	Neuraminidase	polymer	467	51847.2	4		Influenza A virus
2	B, E, H, K (H, E, F, G)	mAb 5-12 Heavy chain	polymer	118	13240.6	4		Mus musculus
3	C, F, I, L (L, I, J, K)	mAb 5-12 Light chain	polymer	111	12126.5	4		Mus musculus
4	M, P, S, V (M, P, S, V)	2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose	branched		424.4	4	In PDB GlyTouCan (G42666HT)
5	N, Q, T, W (N, Q, T, W)	2-acetamido-2-deoxy-beta-D-glucopyranose-(1-2)-alpha-D-mannopyranose-(1-3)-[alpha-D-mannopyranose-(1-3)-alpha-D-mannopyranose-(1-6)]beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose	branched		1276.2	4	In PDB GlyTouCan (G53168IY)
6	O, R, U, X (O, R, U, X)	alpha-D-mannopyranose-(1-3)-[alpha-D-mannopyranose-(1-6)]beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose	branched		910.8	4	In PDB GlyTouCan (G22768VO)
7	CA, GA, KA, Y (B, C, D, A)	CALCIUM ION	non-polymer		40.1	4	Chemie (CA)
8	AA, BA, DA, EA, FA... (A, B, C, D)	2-acetamido-2-deoxy-beta-D-glucopyranose	non-polymer		221.2	12	Chemie (NAG)

Contents of the asymmetric unit

Polymers	Number of chains	12
	Total formula weight	308857.2
Branched	Number of molecules	12
	Total formula weight	10445.5
Non-Polymers*	Number of molecules	16
	Total formula weight	2814.8
All*	Total formula weight	322117.5

*Water molecules are not included.