2OTN

Crystal structure of the catalytically active form of diaminopimelate epimerase from Bacillus anthracis

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)	Diaminopimelate epimerase	polymer	308	33813.5	2	UniProt (Q81XR2) Pfam (PF01678)	Bacillus anthracis str.
2	C, D (A, B)	water	water		18.0	240	Chemie (HOH)

Sequence modifications

A, B: 1 - 288 (UniProt: Q81XR2)

PDB	External Database	Details
Met -19	-	initiating methionine
Gly -18	-	expression tag
Ser -17	-	expression tag
Ser -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
Ser -9	-	expression tag
Ser -8	-	expression tag
Gly -7	-	expression tag
Leu -6	-	expression tag
Val -5	-	expression tag
Pro -4	-	expression tag
Arg -3	-	expression tag
Gly -2	-	expression tag
Ser -1	-	expression tag
His 0	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	67626.9
All*	Total formula weight	67626.9

*Water molecules are not included.