1GKX

Branched-chain alpha-ketoacid dehydrogenase kinase (BCK)

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	[3-METHYL-2-OXOBUTANOATE DEHYDROGENASE [LIPOAMIDE]] KINASE	polymer	388	44261.6	1	UniProt (Q00972) Pfam (PF10436) Pfam (PF02518) In PDB	RATTUS NORVEGICUS (RAT)	BRANCHED-CHAIN ALPHA-KETOACID DEHYDROGENASE KINASE
2	A	CHLORIDE ION	non-polymer		35.5	4	Chemie (CL)
3		water	water		18.0	87	Chemie (HOH)

Sequence modifications

A: 1 - 382 (UniProt: Q00972)
A: 383 - 388 (PDB: 1GKX)

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	44261.6
Non-Polymers*	Number of molecules	4
	Total formula weight	141.8
All*	Total formula weight	44403.4

*Water molecules are not included.