4OZJ

GlnK2 from Haloferax mediterranei complexed with ADP

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	Nitrogen regulatory protein P-II	polymer	143	15022.9	1	UniProt (B8ZYW1) Pfam (PF00543) In PDB	Haloferax mediterranei	PII family protein glnK2
2	A	ADENOSINE-5'-DIPHOSPHATE	non-polymer		427.2	1	Chemie (ADP)
3		water	water		18.0	72	Chemie (HOH)

Sequence modifications

A: 1 - 123 (UniProt: B8ZYW1)

PDB	External Database	Details
Met -19	-	expression tag
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
Ala -3	-	expression tag
Gly -2	-	expression tag
Ser -1	-	expression tag
His 0	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	15022.9
Non-Polymers*	Number of molecules	1
	Total formula weight	427.2
All*	Total formula weight	15450.1

*Water molecules are not included.