6JTK

Crystal structure of NagZ from Neisseria gonorrhoeae in complex with N-trifluoroacetyl-D-glucosamine

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, E... (A, B, C, D, E...)	Beta-hexosaminidase	polymer	397	42905.9	6	UniProt (Q5FA94) Pfam (PF00933)	Neisseria gonorrhoeae	Beta-N-acetylhexosaminidase,N-acetyl-beta-glucosaminidase
2	G, H, I, J (A, B, C, D)	2,2,2-tris(fluoranyl)-N-[(2R,3R,4R,5S,6R)-6-(hydroxymethyl)-2,4,5-tris(oxidanyl)oxan-3-yl]ethanamide	non-polymer		275.2	4	Chemie (C76)
3	K, L, M, N, O... (A, B, C, D, E...)	water	water		18.0	1051	Chemie (HOH)

Sequence modifications

A, B, C, D, E, F: 1 - 361 (UniProt: Q5FA94)

PDB	External Database	Details
Met -35	-	expression tag
Gly -34	-	expression tag
Ser -33	-	expression tag
Ser -32	-	expression tag
His -31	-	expression tag
His -30	-	expression tag
His -29	-	expression tag
His -28	-	expression tag
His -27	-	expression tag
His -26	-	expression tag
Ser -25	-	expression tag
Ser -24	-	expression tag
Gly -23	-	expression tag
Leu -22	-	expression tag
Val -21	-	expression tag
Pro -20	-	expression tag
Arg -19	-	expression tag
Gly -18	-	expression tag
Ser -17	-	expression tag
His -16	-	expression tag
Met -15	-	expression tag
Ala -14	-	expression tag
Ser -13	-	expression tag
Met -12	-	expression tag
Thr -11	-	expression tag
Gly -10	-	expression tag
Gly -9	-	expression tag
Gln -8	-	expression tag
Gln -7	-	expression tag
Met -6	-	expression tag
Gly -5	-	expression tag
Arg -4	-	expression tag
Gly -3	-	expression tag
Ser -2	-	expression tag
Glu -1	-	expression tag
Phe 0	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	6
	Total formula weight	257435.2
Non-Polymers*	Number of molecules	4
	Total formula weight	1100.7
All*	Total formula weight	258535.9

*Water molecules are not included.