5TP4

Crystal structure of a hydantoinase/carbamoylase family amidase from Burkholderia ambifaria

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)	Amidase, hydantoinase/carbamoylase family	polymer	431	45470.2	2	UniProt (B1YW99) Pfam (PF01546)	Burkholderia ambifaria (strain MC40-6)	BuamA.12245.a
2	C, D, P, Q (A, B)	ZINC ION	non-polymer		65.4	4	Chemie (ZN)
3	E, R (A, B)	2-(N-MORPHOLINO)-ETHANESULFONIC ACID	non-polymer		195.2	2	Chemie (MES)
4	F, G, H, I, J... (A, B)	1,2-ETHANEDIOL	non-polymer		62.1	10	Chemie (EDO)
5	K, L, M, N, O... (A, B)	FORMIC ACID	non-polymer		46.0	7	Chemie (FMT)
6	AA, Z (B, A)	water	water		18.0	1054	Chemie (HOH)

Sequence modifications

A, B: 1 - 423 (UniProt: B1YW99)

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	2
	Total formula weight	90940.3
Non-Polymers*	Number of molecules	23
	Total formula weight	1595.0
All*	Total formula weight	92535.3

*Water molecules are not included.