4CE7

Crystal structure of a novel unsaturated beta-glucuronyl hydrolase enzyme, belonging to family GH105, involved in ulvan degradation

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	UNSATURATED 3S-RHAMNOGLYCURONYL HYDROLASE	polymer	370	43141.2	3	UniProt (L7P9J4) Pfam (PF07470) In PDB	NONLABENS ULVANIVORANS	UNSATURATED BETA-GLUCURONYL HYDROLASE
2	A, B, C	NITRATE ION	non-polymer		62.0	4	Chemie (NO3)
3		water	water		18.0	742	Chemie (HOH)

Sequence modifications

A, B, C: 1 - 362 (UniProt: L7P9J4)

PDB	External Database	Details
His -7	-	expression tag
His -6	-	expression tag
His -5	-	expression tag
His -4	-	expression tag
His -3	-	expression tag
His -2	-	expression tag
Gly -1	-	expression tag
Ser 0	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	3
	Total formula weight	129423.6
Non-Polymers*	Number of molecules	4
	Total formula weight	248.0
All*	Total formula weight	129671.6

*Water molecules are not included.