4IXM

Crystal structure of Zn(II)-bound YjiA GTPase from E. coli

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B (A, B)	Uncharacterized GTP-binding protein YjiA	polymer	318	35696.6	2	UniProt (P24203) Pfam (PF02492) Pfam (PF07683)	Escherichia coli
2	C, D, E, F, H (A, B)	ZINC ION	non-polymer		65.4	5	Chemie (ZN)
3	G, I (A, B)	SULFATE ION	non-polymer		96.1	2	Chemie (SO4)
4	J, K (A, B)	water	water		18.0	43	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	71393.2
Non-Polymers*	Number of molecules	7
	Total formula weight	519.2
All*	Total formula weight	71912.4

*Water molecules are not included.