7SCL

The X-ray crystal structure of Staphylococcus aureus Fatty Acid Kinase B1 (FakB1) mutant R173A in complex with Palmitate to 1.60 Angstrom resolution

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B (A, B)	Fatty Acid Kinase B1	polymer	308	34186.7	2	UniProt (Q8NXM4) Pfam (PF02645)	Staphylococcus aureus	DegV domain-containing protein MW0711
2	C, F (A, B)	PALMITIC ACID	non-polymer		256.4	2	Chemie (PLM)
3	D, E (A)	GLYCEROL	non-polymer		92.1	2	Chemie (GOL)
4	G, H (A, B)	water	water		18.0	359	Chemie (HOH)

Sequence modifications

A, B: 1 - 288 (UniProt: Q8NXM4)

PDB	External Database	Details
Met -19	-	initiating methionine
Gly -18	-	expression tag
Ser -17	-	expression tag
Ser -16	-	expression tag
His -15	-	expression tag
His -14	-	expression tag
His -13	-	expression tag
His -12	-	expression tag
His -11	-	expression tag
His -10	-	expression tag
Ser -9	-	expression tag
Ser -8	-	expression tag
Gly -7	-	expression tag
Leu -6	-	expression tag
Val -5	-	expression tag
Pro -4	-	expression tag
Arg -3	-	expression tag
Gly -2	-	expression tag
Ser -1	-	expression tag
His 0	-	expression tag
Ala 173	Arg 173	engineered mutation

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	68373.5
Non-Polymers*	Number of molecules	4
	Total formula weight	697.0
All*	Total formula weight	69070.5

*Water molecules are not included.