8KHV

The crystal structure of glycosaminoglycan lyase GAGase II

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	Heparinase II/III-like protein	polymer	614	68455.4	1	UniProt (A0A286FIB6) Pfam (PF07940) In PDB	Spirosoma fluviale
2	A	MANGANESE (II) ION	non-polymer		54.9	1	Chemie (MN)
3	A	CALCIUM ION	non-polymer		40.1	3	Chemie (CA)
4		water	water		18.0	644	Chemie (HOH)

Sequence modifications

A: 24 - 628 (UniProt: A0A286FIB6)

PDB	External Database	Details
Met 23	-	initiating methionine
Leu 629	-	expression tag
Glu 630	-	expression tag
His 631	-	expression tag
His 632	-	expression tag
His 633	-	expression tag
His 634	-	expression tag
His 635	-	expression tag
His 636	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	68455.4
Non-Polymers*	Number of molecules	4
	Total formula weight	175.2
All*	Total formula weight	68630.5

*Water molecules are not included.