5Z5M

Crystal structure of (S)-allantoin synthase

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B, C, D	Predicted protein	polymer	299	32845.2	4	UniProt (B7GAW6) Pfam (PF09349) Pfam (PF00576) In PDB	Phaeodactylum tricornutum CCAP 1055/1
2		water	water		18.0	898	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	131380.8
All*	Total formula weight	131380.8

*Water molecules are not included.