9KTI

CryoEM structure of a 2,3-hydroxycinnamic acid 1,2-dioxygenase MhpB in substrate bound form

This is a non-PDB format compatible entry.

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...)	2,3-dihydroxyphenylpropionate/2,3-dihydroxicinnamic acid 1,2-dioxygenase	polymer	314	34231.0	10	UniProt (P0ABR9) Pfam (PF02900)	Escherichia coli K-12	3-carboxyethylcatechol 2,3-dioxygenase
2	AA, CA, K, M, P... (I, J, A, B, C...)	FE (II) ION	non-polymer		55.8	10	Chemie (FE2)
3	BA, DA, L, N, O... (I, J, A, B, C...)	3-[2,3-bis(oxidanyl)phenyl]propanoic acid	non-polymer		182.2	10	Chemie (A1EG2)

Contents of the asymmetric unit

Polymers	Number of chains	10
	Total formula weight	342309.6
Non-Polymers*	Number of molecules	20
	Total formula weight	2380.2
All*	Total formula weight	344689.8

*Water molecules are not included.