3SG1

2.6 Angstrom Crystal Structure of UDP-N-acetylglucosamine 1-carboxyvinyltransferase 1 (MurA1) from Bacillus anthracis

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B, C, D (A, B, C, D)	UDP-N-acetylglucosamine 1-carboxyvinyltransferase 1	polymer	458	49573.7	4	UniProt (Q81K13) Pfam (PF00275)	Bacillus anthracis (anthrax anthrax bacterium)	Enoylpyruvate transferase 1, UDP-N-acetylglucosamine enolpyruvyl transferase 1, EPT 1
2	E (B)	TETRAETHYLENE GLYCOL	non-polymer		194.2	1	Chemie (PG4)
3	F (B)	TRIETHYLENE GLYCOL	non-polymer		150.2	1	Chemie (PGE)
4	G, H, I, J (A, B, C, D)	water	water		18.0	494	Chemie (HOH)

Sequence modifications

A, B, C, D: 1 - 434 (UniProt: Q81K13)

PDB	External Database	Details
Met -23	-	expression tag
His -22	-	expression tag
His -21	-	expression tag
His -20	-	expression tag
His -19	-	expression tag
His -18	-	expression tag
His -17	-	expression tag
Ser -16	-	expression tag
Ser -15	-	expression tag
Gly -14	-	expression tag
Val -13	-	expression tag
Asp -12	-	expression tag
Leu -11	-	expression tag
Gly -10	-	expression tag
Thr -9	-	expression tag
Glu -8	-	expression tag
Asn -7	-	expression tag
Leu -6	-	expression tag
Tyr -5	-	expression tag
Phe -4	-	expression tag
Gln -3	-	expression tag
Ser -2	-	expression tag
Asn -1	-	expression tag
Ala 0	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	198294.8
Non-Polymers*	Number of molecules	2
	Total formula weight	344.4
All*	Total formula weight	198639.2

*Water molecules are not included.