6XPN

Z-loop Deletion Mutant of AztC from Paracoccus denitrificans

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B (B, A)	Periplasmic solute binding protein	polymer	301	31599.5	2	UniProt (A1B2F3) Pfam (PF01297)	Paracoccus denitrificans (strain Pd 1222)
2	C, D (B, A)	ZINC ION	non-polymer		65.4	2	Chemie (ZN)
3	E, F (B, A)	water	water		18.0	57	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	63199.0
Non-Polymers*	Number of molecules	2
	Total formula weight	130.8
All*	Total formula weight	63329.8

*Water molecules are not included.