7AGS

Structure of the AcylTransferase domain of Mycocerosic Acid Synthase from Mycobacterium tuberculosis acylated MethylMalonyl-CoenzymeA

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	Mycocerosic acid synthase	polymer	439	46470.4	2	UniProt (Q02251) Pfam (PF16197) Pfam (PF00698) In PDB	Mycobacterium bovis (strain ATCC BAA-935 / AF2122/97)
2	A	METHYLMALONIC ACID	non-polymer		118.1	1	Chemie (DXX)
3		water	water		18.0	29	Chemie (HOH)

Sequence modifications

A, B: 447 - 871 (UniProt: Q02251)

PDB	External Database	Details
Met 435	-	initiating methionine
Gly 436	-	expression tag
Ser 437	-	expression tag
Ser 438	-	expression tag
His 439	-	expression tag
His 440	-	expression tag
His 441	-	expression tag
His 442	-	expression tag
His 443	-	expression tag
His 444	-	expression tag
Ser 445	-	expression tag
Ser 446	-	expression tag
Gly 872	-	cloning artifact
Ser 873	-	cloning artifact

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	92940.8
Non-Polymers*	Number of molecules	1
	Total formula weight	118.1
All*	Total formula weight	93058.9

*Water molecules are not included.