3ST8

Crystal structure of GlmU from Mycobacterium tuberculosis in complex with COENZYME A, GLUCOSAMINE 1-PHOSPHATE and URIDINE-DIPHOSPHATE-N-ACETYLGLUCOSAMINE

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	Bifunctional protein glmU	polymer	501	52466.6	1	UniProt (P96382) Pfam (PF12804) Pfam (PF00132) UniProt (by SIFTS) (P9WMN3) In PDB	Mycobacterium tuberculosis	UDP-N-acetylglucosamine pyrophosphorylase, N-acetylglucosamine-1-phosphate uridyltransferase, Glucosamine-1-phosphate N-acetyltransferase
2	A	MAGNESIUM ION	non-polymer		24.3	4	Chemie (MG)
3	A	COENZYME A	non-polymer		767.5	1	Chemie (COA)
4	A	2-amino-2-deoxy-1-O-phosphono-alpha-D-glucopyranose	non-polymer		259.2	1	Chemie (GP1)
5	A	URIDINE-DIPHOSPHATE-N-ACETYLGLUCOSAMINE	non-polymer		607.4	1	Chemie (UD1)
6		water	water		18.0	529	Chemie (HOH)

Sequence modifications

A: 1 - 495 (UniProt: P96382)

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	52466.6
Non-Polymers*	Number of molecules	7
	Total formula weight	1731.3
All*	Total formula weight	54197.9

*Water molecules are not included.