4ADD

Structural and functional study of succinyl-ornithine transaminase from E. coli

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	SUCCINYLORNITHINE TRANSAMINASE	polymer	406	43712.2	4	UniProt (P77581) Pfam (PF00202) In PDB	ESCHERICHIA COLI	SOAT, CARBON STARVATION PROTEIN C, SUCCINYLORNITHINE AMINOTRANSFERASE
2	A, B, C, D	PYRIDOXAL-5'-PHOSPHATE	non-polymer		247.1	4	Chemie (PLP)
3	A, B, C, D	N~2~-(3-CARBOXYPROPANOYL)-L-ORNITHINE	non-polymer		232.2	4	Chemie (SUO)
4		water	water		18.0	320	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	174848.8
Non-Polymers*	Number of molecules	8
	Total formula weight	1917.5
All*	Total formula weight	176766.3

*Water molecules are not included.