7UK8

Apo form of YgiC from Escherichia coli K-12

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	Putative acid--amine ligase YgiC	polymer	394	46086.9	1	UniProt (P0ADT5) Pfam (PF03738) In PDB	Escherichia coli K-12
2	A	NICKEL (II) ION	non-polymer		58.7	1	Chemie (NI)
3	A	SULFATE ION	non-polymer		96.1	7	Chemie (SO4)
4	A	MAGNESIUM ION	non-polymer		24.3	1	Chemie (MG)
5		water	water		18.0	246	Chemie (HOH)

Sequence modifications

A: 1 - 386 (UniProt: P0ADT5)

PDB	External Database	Details
Met -7	-	initiating methionine
Gly -6	-	expression tag
His -5	-	expression tag
His -4	-	expression tag
His -3	-	expression tag
His -2	-	expression tag
His -1	-	expression tag
His 0	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	46086.9
Non-Polymers*	Number of molecules	9
	Total formula weight	755.4
All*	Total formula weight	46842.4

*Water molecules are not included.