4XNM

Antibody Influenza H5 Complex

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, C (L, A)	H5.3 FAB Light Chain	polymer	208	22327.7	2		Homo sapiens
2	B, D (H, B)	H5.3 FAB Heavy Chain	polymer	227	23964.9	2		Homo sapiens
3	E, F (C, D)	Hemagglutinin	polymer	231	26353.8	2	UniProt (H8PCX0) Pfam (PF00509) UniProt (by SIFTS) (Q6DQ33)	Influenza A virus
4	G (E)	2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-[alpha-L-fucopyranose-(1-6)]2-acetamido-2-deoxy-beta-D-glucopyranose	branched		570.5	1	In PDB GlyTouCan (G21290RB)
5	H, I, J, K, L... (L, H, A, B, C...)	water	water		18.0	83	Chemie (HOH)

Sequence modifications

C, D: 57 - 263 (UniProt: H8PCX0)

PDB	External Database	Details
Met 38	-	initiating methionine
Gly 39	-	expression tag
Ser 40	-	expression tag
Ser 41	-	expression tag
His 42	-	expression tag
His 43	-	expression tag
His 44	-	expression tag
His 45	-	expression tag
His 46	-	expression tag
His 47	-	expression tag
Ser 48	-	expression tag
Ser 49	-	expression tag
Gly 50	-	expression tag
Leu 51	-	expression tag
Val 52	-	expression tag
Pro 53	-	expression tag
Arg 54	-	expression tag
Gly 55	-	expression tag
Ser 56	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	6
	Total formula weight	145292.8
Branched	Number of molecules	1
	Total formula weight	570.5
All*	Total formula weight	145863.3

*Water molecules are not included.