22OB

Crystal structure of SjiH-Ni

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (A)	Radical SAM core domain-containing protein	polymer	440	48109.5	1	UniProt (A0A1H7F4G6)	Streptacidiphilus jiangxiensis
2	B (A)	NICKEL (II) ION	non-polymer		58.7	1	Chemie (NI)
3	C (A)	water	water		18.0	47	Chemie (HOH)

Sequence modifications

A: 1 - 420 (UniProt: A0A1H7F4G6)

PDB	External Database	Details
Met -19	-	initiating methionine
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
Ala 71	Glu 470	engineered mutation
Ala 75	Glu 474	engineered mutation

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	48109.5
Non-Polymers*	Number of molecules	1
	Total formula weight	58.7
All*	Total formula weight	48168.2

*Water molecules are not included.