2X1K

H71S mutant of the antibiotic resistance protein NimA from Deinococcus radiodurans

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (A)	NIMA-RELATED PROTEIN	polymer	216	24398.1	1	UniProt (Q9RW27) Pfam (PF12900)	DEINOCOCCUS RADIODURANS	5-NITROIMIDAZOLE REDUCTASE, NIMA REDUCTASE
2	B, C (A)	ACETATE ION	non-polymer		59.0	2	Chemie (ACT)
3	D (A)	water	water		18.0	279	Chemie (HOH)

Sequence modifications

A: 2 - 195 (UniProt: Q9RW27)

PDB	External Database	Details
Met -20	-	expression tag
Ser -19	-	expression tag
Tyr -18	-	expression tag
Tyr -17	-	expression tag
His -16	-	expression tag
His -15	-	expression tag
His -14	-	expression tag
His -13	-	expression tag
His -12	-	expression tag
His -11	-	expression tag
Leu -10	-	expression tag
Glu -9	-	expression tag
Ser -8	-	expression tag
Thr -7	-	expression tag
Ser -6	-	expression tag
Leu -5	-	expression tag
Tyr -4	-	expression tag
Lys -3	-	expression tag
Lys -2	-	expression tag
Ala -1	-	expression tag
Gly 0	-	expression tag
Leu 1	-	expression tag
Ser 71	His 71	engineered mutation

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	24398.1
Non-Polymers*	Number of molecules	2
	Total formula weight	118.1
All*	Total formula weight	24516.2

*Water molecules are not included.