7AI2

Crystal structure of Se-Met labelled MCE domain of Mce4A from Mycobacterium tuberculosis H37Rv

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	Mce-family protein Mce4A	polymer	138	15336.6	4	UniProt (I6YC99) Pfam (PF02470) In PDB	Mycobacterium tuberculosis H37Rv

Sequence modifications

A, B, C, D: 39 - 140 (UniProt: I6YC99)

PDB	External Database	Details
Mse 11	-	initiating methionine
Lys 12	-	expression tag
His 13	-	expression tag
His 14	-	expression tag
His 15	-	expression tag
His 16	-	expression tag
His 17	-	expression tag
His 18	-	expression tag
Pro 19	-	expression tag
Mse 20	-	expression tag
Ser 21	-	expression tag
Asp 22	-	expression tag
Tyr 23	-	expression tag
Asp 24	-	expression tag
Ile 25	-	expression tag
Pro 26	-	expression tag
Thr 27	-	expression tag
Thr 28	-	expression tag
Glu 29	-	expression tag
Asn 30	-	expression tag
Leu 31	-	expression tag
Tyr 32	-	expression tag
Phe 33	-	expression tag
Gln 34	-	expression tag
Gly 35	-	expression tag
Ala 36	-	expression tag
Mse 37	-	expression tag
Ala 38	-	expression tag
Leu 141	-	expression tag
Glu 142	-	expression tag
His 143	-	expression tag
His 144	-	expression tag
His 145	-	expression tag
His 146	-	expression tag
His 147	-	expression tag
His 148	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	61346.3
All*	Total formula weight	61346.3

*Water molecules are not included.