2WKU

BIOSYNTHETIC THIOLASE FROM Z. RAMIGERA. THE N316H MUTANT.

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B, C, D (A, B, C, D)	ACETYL-COA ACETYLTRANSFERASE	polymer	392	40565.3	4	UniProt (P07097) Pfam (PF00108) Pfam (PF02803)	ZOOGLOEA RAMIGERA	ACETOACETYL-COA THIOLASE
2	E, F, G, K, L... (A, B, C)	SULFATE ION	non-polymer		96.1	9	Chemie (SO4)
3	H, I, J, O (A, B)	D-mannose	non-polymer		180.2	4	Chemie (DNO)
4	R, S, T, U (A, B, C, D)	water	water		18.0	630	Chemie (HOH)

Sequence modifications

A, B, C, D: 1 - 10 (UniProt: P07097)
A, B, C, D: 12 - 392 (UniProt: P07097)

PDB	External Database	Details
Arg 129	Ala 129	SEE REMARK 999
His 316	Asn 316	engineered mutation

A, B, C, D: 11 - 11 (PDB: 2WKU)

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	162261.0
Non-Polymers*	Number of molecules	13
	Total formula weight	1585.2
All*	Total formula weight	163846.2

*Water molecules are not included.