4KGK

Bacterial tRNA(HIS) Guanylyltransferase (Thg1)-Like Protein in complex with GTP

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B, C, D (A, B, C, D)	Thg1-like uncharacterized protein	polymer	245	28512.4	4	UniProt (Q3F0V8)	Bacillus thuringiensis
2	E, I, J, K, O... (A, B, C, D)	GUANOSINE-5'-TRIPHOSPHATE	non-polymer		523.2	8	Chemie (GTP)
3	F, G, H, L, M... (A, B, C, D)	MAGNESIUM ION	non-polymer		24.3	11	Chemie (MG)
4	X, Y, Z (A, B, C)	water	water		18.0	4	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	114049.7
Non-Polymers*	Number of molecules	19
	Total formula weight	4452.8
All*	Total formula weight	118502.5

*Water molecules are not included.