6MG6

Crystal structure of carbon-nitrogen hydrolase from Helicobacter pylori G27

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)	Carbon-nitrogen hydrolase	polymer	300	34365.3	4	UniProt (B5Z7B9) Pfam (PF00795)	Helicobacter pylori (strain G27)	HepyC.18002.a.B1
2	E (A)	SULFATE ION	non-polymer		96.1	1	Chemie (SO4)
3	F, G, H, I (A, B, C, D)	water	water		18.0	393	Chemie (HOH)

Sequence modifications

A, B, C, D: 1 - 292 (UniProt: B5Z7B9)

PDB	External Database	Details
Met -7	-	expression tag
Ala -6	-	expression tag
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	4
	Total formula weight	137461.0
Non-Polymers*	Number of molecules	1
	Total formula weight	96.1
All*	Total formula weight	137557.1

*Water molecules are not included.