3Q08

Crystal Structure of Chlorite Dismutase from D. Aromatica at pH 6.5

Replaces:  3M2Q

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...)	Chlorite dismutase	polymer	248	28179.3	20	UniProt (Q47CX0) Pfam (PF06778)	Dechloromonas aromatica
2	AB, CA, CC, FB, GC... (I, C, P, J, Q...)	PROTOPORPHYRIN IX CONTAINING FE	non-polymer		616.5	20	Chemie (HEM)
3	AC, BB, DA, DC, GB... (O, I, C, P, J...)	NITRITE ION	non-polymer		46.0	20	Chemie (NO2)
4	AA, BC, CB, EA, EC... (B, O, I, C, P...)	2-(N-MORPHOLINO)-ETHANESULFONIC ACID	non-polymer		195.2	20	Chemie (MES)
5	BA, DB, EB, FA, FC... (B, I, J, C, P...)	CALCIUM ION	non-polymer		40.1	20	Chemie (CA)
6	AD, BD, CD, DD, ED... (E, F, G, H, I...)	water	water		18.0	20	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	20
	Total formula weight	563586.3
Non-Polymers*	Number of molecules	80
	Total formula weight	17956.1
All*	Total formula weight	581542.4

*Water molecules are not included.