3R44

Mycobacterium tuberculosis fatty acyl CoA synthetase

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (A)	fatty acyl CoA synthetase FADD13 (FATTY-ACYL-CoA SYNTHETASE)	polymer	517	56234.0	1	UniProt (O53306) Pfam (PF00501) Pfam (PF13193) UniProt (by SIFTS) (P9WQ37)	Mycobacterium tuberculosis	Substrate--CoA ligase
2	B (A)	HISTIDINE	non-polymer		156.2	1	Chemie (HIS)
3	C (A)	MALONATE ION	non-polymer		102.0	1	Chemie (MLI)
4	D (A)	water	water		18.0	292	Chemie (HOH)

Sequence modifications

A: 1 - 503 (UniProt: O53306)

PDB	External Database	Details
Met -13	-	initiating methionine
Ala -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
Val -5	-	expression tag
Asp -4	-	expression tag
Asp -3	-	expression tag
Asp -2	-	expression tag
Asp -1	-	expression tag
Lys 0	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	56234.0
Non-Polymers*	Number of molecules	2
	Total formula weight	258.2
All*	Total formula weight	56492.3

*Water molecules are not included.