9YFY

KrkA D193C Kdo adduct

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)	KrKA	polymer	364	43532.4	2	UniProt (A0A854BIM6)	Escherichia coli	HAD-IA family hydrolase
2	C, H (A, B)	CYTIDINE-5'-MONOPHOSPHATE	non-polymer		323.2	2	Chemie (C5P)
3	D, I (A, B)	3-deoxy-alpha-D-manno-oct-2-ulopyranosonic acid	non-polymer		238.2	2	Chemie (KDO)
4	E, J (A, B)	GLYCINE	non-polymer		75.1	2	Chemie (GLY)
5	F, G, K, L (A, B)	CHLORIDE ION	non-polymer		35.5	4	Chemie (CL)
6	M, N (A, B)	water	water		18.0	256	Chemie (HOH)

Sequence modifications

A, B: 3 - 356 (UniProt: A0A854BIM6)

PDB	External Database	Details
Met 1	-	initiating methionine
Arg 2	-	expression tag
Cys 193	Asp 193	engineered mutation
Leu 357	-	expression tag
Glu 358	-	expression tag
His 359	-	expression tag
His 360	-	expression tag
His 361	-	expression tag
His 362	-	expression tag
His 363	-	expression tag
His 364	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	87064.7
Non-Polymers*	Number of molecules	10
	Total formula weight	1414.7
All*	Total formula weight	88479.4

*Water molecules are not included.