1TA4

Crystal Structure Of Aspartate-Semialdehyde Dehydrogenase From Haemophilus Influenzae with a Bound Arsenate

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	Aspartate-semialdehyde dehydrogenase	polymer	371	40583.7	1	UniProt (P44801) Pfam (PF01118) Pfam (PF02774) In PDB	Haemophilus influenzae	ASA dehydrogenase, ASADH
2	A	ARSENATE	non-polymer		138.9	2	Chemie (ART)
3		water	water		18.0	80	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	40583.7
Non-Polymers*	Number of molecules	2
	Total formula weight	277.8
All*	Total formula weight	40861.6

*Water molecules are not included.