9OO0

Mycobacterium tuberculosis PurB

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)	Adenylosuccinate lyase	polymer	479	51991.3	2	UniProt (I6XWA1) Pfam (PF00206) Pfam (PF10397)	Mycobacterium tuberculosis	ASL,Adenylosuccinase
2	C, D (A)	GLYCEROL	non-polymer		92.1	2	Chemie (GOL)
3	E, F (A, B)	water	water		18.0	447	Chemie (HOH)

Sequence modifications

A, B: 2 - 472 (UniProt: I6XWA1)

PDB	External Database	Details
Met 0	-	initiating methionine
Gly 1	-	expression tag
His 473	-	expression tag
His 474	-	expression tag
His 475	-	expression tag
His 476	-	expression tag
His 477	-	expression tag
His 478	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	103982.6
Non-Polymers*	Number of molecules	2
	Total formula weight	184.2
All*	Total formula weight	104166.8

*Water molecules are not included.