7O4T

Structure of Mycobacterium tuberculosis beta-oxidation trifunctional enzyme with Coenzyme A bound at the hydratase, thiolase active sites and possible additional binding site (CoA(ECH/HAD))

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	3-hydroxyacyl-CoA dehydrogenase	polymer	736	78005.8	2	UniProt (O53872) Pfam (PF00378) Pfam (PF02737) Pfam (PF00725) In PDB	Mycobacterium tuberculosis H37Rv
2	C, D	Putative acyltransferase Rv0859	polymer	403	42460.4	2	UniProt (O53871) Pfam (PF00108) Pfam (PF02803) In PDB	Mycobacterium tuberculosis (strain ATCC 25618 / H37Rv)
3	C, A, D, B	COENZYME A	non-polymer		767.5	6	Chemie (COA)
4	A, B	GLYCEROL	non-polymer		92.1	3	Chemie (GOL)
5	A, B	3'-PHOSPHATE-ADENOSINE-5'-DIPHOSPHATE	non-polymer		507.2	2	Chemie (PAP)
6	B, C, A, D	SULFATE ION	non-polymer		96.1	27	Chemie (SO4)
7		water	water		18.0	265	Chemie (HOH)

Sequence modifications

A, B: 1 - 720 (UniProt: O53872)

PDB	External Database	Details
Met -15	-	initiating methionine
Gly -14	-	expression tag
Ser -13	-	expression tag
Ser -12	-	expression tag
His -11	-	expression tag
His -10	-	expression tag
His -9	-	expression tag
His -8	-	expression tag
His -7	-	expression tag
His -6	-	expression tag
Ser -5	-	expression tag
Gln -4	-	expression tag
Asp -3	-	expression tag
Pro -2	-	expression tag
Asn -1	-	expression tag
Ser 0	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	240932.3
Non-Polymers*	Number of molecules	38
	Total formula weight	8489.5
All*	Total formula weight	249421.9

*Water molecules are not included.