2FB9

Crystal structure of the Apo form of D-alanine: D-alanine ligase (Ddl) from Thermus caldophilus: a basis for the substrate-induced conformational changes

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	D-alanine:D-alanine ligase	polymer	322	35107.3	1	UniProt (Q3T920) Pfam (PF01820) Pfam (PF07478) In PDB	Thermus caldophilus
2		water	water		18.0	115	Chemie (HOH)

Sequence modifications

A: 4 - 322 (UniProt: Q3T920)

PDB	External Database	Details
Met 1	-	cloning artifact
Glu 2	-	cloning artifact
Phe 3	-	cloning artifact

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	35107.3
All*	Total formula weight	35107.3

*Water molecules are not included.