1NWA

Structure of Mycobacterium tuberculosis Methionine Sulfoxide Reductase A in Complex with Protein-bound Methionine

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (A)	Peptide methionine sulfoxide reductase msrA	polymer	203	23041.5	1	UniProt (P0A5L0) Pfam (PF01625) UniProt (by SIFTS) (P9WJM5)	Mycobacterium tuberculosis	Protein-methionine-S-oxide reductase
2	B (A)	water	water		18.0	231	Chemie (HOH)

Sequence modifications

A: 1 - 182 (UniProt: P0A5L0)

PDB	External Database	Details
Met -20	-	expression tag
Gly -19	-	expression tag
His -18	-	expression tag
His -17	-	expression tag
His -16	-	expression tag
His -15	-	expression tag
His -14	-	expression tag
His -13	-	expression tag
His -12	-	expression tag
His -11	-	expression tag
His -10	-	expression tag
His -9	-	expression tag
Ser -8	-	expression tag
Ser -7	-	expression tag
Gly -6	-	expression tag
His -5	-	expression tag
Ile -4	-	expression tag
Glu -3	-	expression tag
Gly -2	-	expression tag
Arg -1	-	expression tag
His 0	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	23041.5
All*	Total formula weight	23041.5

*Water molecules are not included.