2QHS

Structural Basis of Octanoic Acid Recognition by Lipoate-Protein Ligase B

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (A)	Lipoyltransferase	polymer	237	26123.9	1	UniProt (Q5SLQ3) Pfam (PF21948)	Thermus thermophilus	LipB, Lipoyl-[acyl-carrier-protein]-protein- N-lipoyltransferase, Lipoate-protein ligase B
2	B (A)	OCTANOIC ACID (CAPRYLIC ACID)	non-polymer		144.2	1	Chemie (OCA)
3	C (A)	water	water		18.0	380	Chemie (HOH)

Sequence modifications

A: 1 - 217 (UniProt: Q5SLQ3)

PDB	External Database	Details
Met -19	-	expression tag
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

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	26123.9
Non-Polymers*	Number of molecules	1
	Total formula weight	144.2
All*	Total formula weight	26268.1

*Water molecules are not included.