3H5N

Crystal structure of E. coli MccB + ATP

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)	MccB protein	polymer	353	39409.8	4	UniProt (Q47506) Pfam (PF00899)	Escherichia coli
2	E, I, L, O (A, B, C, D)	ZINC ION	non-polymer		65.4	4	Chemie (ZN)
3	F, J, M, P (A, B, C, D)	MAGNESIUM ION	non-polymer		24.3	4	Chemie (MG)
4	G, K, N, Q (A, B, C, D)	ADENOSINE-5'-TRIPHOSPHATE	non-polymer		507.2	4	Chemie (ATP)
5	H (A)	SULFATE ION	non-polymer		96.1	1	Chemie (SO4)
6	R, S, T, U (A, B, C, D)	water	water		18.0	731	Chemie (HOH)

Sequence modifications

A, B, C, D: 1 - 350 (UniProt: Q47506)

PDB	External Database	Details
Gly -2	-	expression tag
Ser -1	-	expression tag
His 0	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	157639.1
Non-Polymers*	Number of molecules	13
	Total formula weight	2483.6
All*	Total formula weight	160122.7

*Water molecules are not included.