8DRB

Crystal structure of Neisseria gonorrhoeae carbonic anhydrase with 3-phenyl-N-(5-sulfamoyl-1,3,4-thiadiazol-2-yl)propanamide

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, C, E, G)	Carbonic anhydrase	polymer	243	27315.7	4	UniProt (Q50940) Pfam (PF00194)	Neisseria gonorrhoeae	Carbonate dehydratase
2	E, K, P, T (A, C, E, G)	3-phenyl-N-(5-sulfamoyl-1,3,4-thiadiazol-2-yl)propanamide	non-polymer		312.4	4	Chemie (TBW)
3	F, L, Q, U (A, C, E, G)	ZINC ION	non-polymer		65.4	4	Chemie (ZN)
4	G, H, I, J, M... (A, C, E, G)	SULFATE ION	non-polymer		96.1	12	Chemie (SO4)
5	AA, BA, Y, Z (E, G, A, C)	water	water		18.0	33	Chemie (HOH)

Sequence modifications

A, C, E, G: 1 - 226 (UniProt: Q50940)

PDB	External Database	Details
His -16	-	expression tag
His -15	-	expression tag
His -14	-	expression tag
His -13	-	expression tag
His -12	-	expression tag
His -11	-	expression tag
Asp -10	-	expression tag
Ser -9	-	expression tag
Gly -8	-	expression tag
Leu -7	-	expression tag
Val -6	-	expression tag
Pro -5	-	expression tag
Arg -4	-	expression tag
Gly -3	-	expression tag
Ser -2	-	expression tag
His -1	-	expression tag
Met 0	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	109262.9
Non-Polymers*	Number of molecules	20
	Total formula weight	2663.9
All*	Total formula weight	111926.8

*Water molecules are not included.