1W30

PyrR of Mycobacterium Tuberculosis as a potential drug target

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)	PYRR BIFUNCTIONAL PROTEIN	polymer	201	21629.6	2	UniProt (P71807) Pfam (PF00156) UniProt (by SIFTS) (P9WHK3)	MYCOBACTERIUM TUBERCULOSIS	URACIL PHOSPHORIBOSYLTRANSFERASE, UPRTASE
2	C, D (A, B)	water	water		18.0	329	Chemie (HOH)

Sequence modifications

A, B: 1 - 193 (UniProt: P71807)

PDB	External Database	Details
Asn 21	Asp 21	engineered mutation

A, B: 194 - 201 (PDB: 1W30)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	43259.2
All*	Total formula weight	43259.2

*Water molecules are not included.