3QBE

Crystal structure of the 3-Dehydroquinate Synthase (aroB) from Mycobacterium tuberculosis

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	3-dehydroquinate synthase	polymer	368	38992.9	1	UniProt (A5U5N7) Pfam (PF01761) UniProt (by SIFTS) (P9WPX9) In PDB	Mycobacterium tuberculosis
2	A	ZINC ION	non-polymer		65.4	2	Chemie (ZN)
3	A	CHLORIDE ION	non-polymer		35.5	1	Chemie (CL)
4		water	water		18.0	99	Chemie (HOH)

Sequence modifications

A: 1 - 362 (UniProt: A5U5N7)

PDB	External Database	Details
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	38992.9
Non-Polymers*	Number of molecules	3
	Total formula weight	166.3
All*	Total formula weight	39159.1

*Water molecules are not included.