2BVN

E. coli EF-Tu:GDPNP in complex with the antibiotic enacyloxin IIa

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)	ELONGATION FACTOR TU	polymer	393	43239.3	2	UniProt (P0A6N1) Pfam (PF00009) Pfam (PF03144) Pfam (PF03143) UniProt (by SIFTS) (P0CE48)	ESCHERICHIA COLI	EF-TU, P-43
2	C, F (A, B)	PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER	non-polymer		522.2	2	Chemie (GNP)
3	D, G (A, B)	MAGNESIUM ION	non-polymer		24.3	2	Chemie (MG)
4	E, H (A, B)	ENACYLOXIN IIA	non-polymer		702.6	2	Chemie (ENX)
5	I, J (A, B)	water	water		18.0	181	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	86478.6
Non-Polymers*	Number of molecules	6
	Total formula weight	2498.2
All*	Total formula weight	88976.8

*Water molecules are not included.