6VLB

Crystal structure of ligand-free UDP-GlcNAc 2-epimerase from Neisseria meningitidis

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	UDP-N-acetylglucosamine 2-epimerase	polymer	380	42849.1	2	UniProt (A0A0U1RGY0) Pfam (PF02350) In PDB	Neisseria meningitidis serogroup A / serotype 4A (strain Z2491)	UDP-GlcNAc 2-epimerase
2	A, B	SODIUM ION	non-polymer		23.0	2	Chemie (NA)
3	A	1,2-ETHANEDIOL	non-polymer		62.1	1	Chemie (EDO)
4		water	water		18.0	424	Chemie (HOH)

Sequence modifications

A, B: 1 - 372 (UniProt: A0A0U1RGY0)

PDB	External Database	Details
Leu 373	-	expression tag
Glu 374	-	expression tag
His 375	-	expression tag
His 376	-	expression tag
His 377	-	expression tag
His 378	-	expression tag
His 379	-	expression tag
His 380	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	85698.2
Non-Polymers*	Number of molecules	3
	Total formula weight	108.0
All*	Total formula weight	85806.3

*Water molecules are not included.