4ZIY

Structure of UDP-N-acetylmuramoylalanyl-D-glutamyl-2,6-diaminopimelate--D-alanyl-D-alanyl ligase from Acinetobacter baumannii

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	UDP-N-acetylmuramoyl-tripeptide--D-alanyl-D-alanine ligase	polymer	474	51883.8	1	UniProt (A0A0A2TK68) Pfam (PF01225) Pfam (PF08245) Pfam (PF02875) UniProt (by SIFTS) (A0A0D5YEC3) In PDB	Acinetobacter baumannii AB5075
2	A	PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER	non-polymer		506.2	1	Chemie (ANP)
3	A	MAGNESIUM ION	non-polymer		24.3	1	Chemie (MG)
4	A	1,2-ETHANEDIOL	non-polymer		62.1	3	Chemie (EDO)
5		water	water		18.0	314	Chemie (HOH)

Sequence modifications

A: 1 - 466 (UniProt: A0A0A2TK68)

PDB	External Database	Details
Met -7	-	expression tag
Ala -6	-	expression tag
His -5	-	expression tag
His -4	-	expression tag
His -3	-	expression tag
His -2	-	expression tag
His -1	-	expression tag
His 0	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	51883.8
Non-Polymers*	Number of molecules	5
	Total formula weight	716.7
All*	Total formula weight	52600.5

*Water molecules are not included.