6XA0

Crystal structure of C-As lyase with mutation K105R with Ni(II)

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)	Glyoxalase/bleomycin resistance protein/dioxygenase	polymer	126	13481.1	2	UniProt (D1A230) Pfam (PF00903)	Thermomonospora curvata (strain ATCC 19995 / DSM 43183 / JCM 3096 / NBRC 15933 / NCIMB 10081 / Henssen B9)
2	C, D (A, B)	NICKEL (II) ION	non-polymer		58.7	2	Chemie (NI)
3	E, F (A, B)	water	water		18.0	118	Chemie (HOH)

Sequence modifications

A, B: 4 - 126 (UniProt: D1A230)

PDB	External Database	Details
Gly 1	-	expression tag
Ser 2	-	expression tag
His 3	-	expression tag
Arg 105	Lys 102	engineered mutation

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	26962.2
Non-Polymers*	Number of molecules	2
	Total formula weight	117.4
All*	Total formula weight	27079.6

*Water molecules are not included.