9AZH

Native nnhA in P1

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, D, E... (A, B, C, D, E...)	2-nitroimidazole nitrohydrolase	polymer	386	43132.5	6	UniProt (F4ZCI3) Pfam (PF02274)	Mycobacterium sp. JS330	2NI nitrohydrolase
2	G, J, M, O (A, C, D, F)	GLYCEROL	non-polymer		92.1	4	Chemie (GOL)
3	H, I, K (A, B, C)	SODIUM ION	non-polymer		23.0	3	Chemie (NA)
4	L, N (C, D)	CHLORIDE ION	non-polymer		35.5	2	Chemie (CL)
5	P, Q, R, S, T... (A, B, C, D, E...)	water	water		18.0	1733	Chemie (HOH)

Sequence modifications

A, B, C, D, E, F: 1 - 379 (UniProt: F4ZCI3)

PDB	External Database	Details
Met -6	-	initiating methionine
His -5	-	expression tag
His -4	-	expression tag
His -3	-	expression tag
His -2	-	expression tag
His -1	-	expression tag
His 0	-	expression tag
Ile 2	Thr 2	engineered mutation
Asp 14	Gly 14	engineered mutation
Arg 73	Lys 73	engineered mutation

Contents of the asymmetric unit

Polymers	Number of chains	6
	Total formula weight	258795.0
Non-Polymers*	Number of molecules	9
	Total formula weight	508.3
All*	Total formula weight	259303.2

*Water molecules are not included.