7AVR

The tetrameric structure of haloalkane dehalogenase DpaA from Paraglaciecola agarilytica NO2

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...)	Haloalkane dehalogenase 1	polymer	307	34527.3	8	UniProt (K6XNL5)	Paraglaciecola agarilytica NO2	Haloalkane Dehalogenase DpaA
2	I, J, K, L, M... (A, B, C, D, E...)	CHLORIDE ION	non-polymer		35.5	18	Chemie (CL)
3	AA, BA, CA, DA, EA... (A, B, C, D, E...)	water	water		18.0	2008	Chemie (HOH)

Sequence modifications

A, B, C, D, E, F, G, H: 3 - 301 (UniProt: K6XNL5)

PDB	External Database	Details
Met 1	-	initiating methionine
Thr 2	-	expression tag
His 302	-	expression tag
His 303	-	expression tag
His 304	-	expression tag
His 305	-	expression tag
His 306	-	expression tag
His 307	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	8
	Total formula weight	276218.6
Non-Polymers*	Number of molecules	18
	Total formula weight	638.2
All*	Total formula weight	276856.8

*Water molecules are not included.