7FHX

Crystal structure of Multi-functional Polysaccharide lyase Smlt1473 (WT) from Stenotrophomonas maltophilia (strain K279a) in apo form at pH 5.0

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	Polysaccharide lyase	polymer	316	35428.7	2	UniProt (B2FHL8) Pfam (PF05426) In PDB	Stenotrophomonas maltophilia K279a	PL,Alginate lyase,Endolytic polysaccharide lyase,Hyaluronate lyase,Multifunctional polysaccharide lyase,Poly-beta-D-glucuronate lyase
2	A	SULFATE ION	non-polymer		96.1	1	Chemie (SO4)
3	B	DI(HYDROXYETHYL)ETHER	non-polymer		106.1	2	Chemie (PEG)
4		water	water		18.0	71	Chemie (HOH)

Sequence modifications

A, B: 22 - 331 (UniProt: B2FHL8)

PDB	External Database	Details
His 332	-	expression tag
His 333	-	expression tag
His 334	-	expression tag
His 335	-	expression tag
His 336	-	expression tag
His 337	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	70857.4
Non-Polymers*	Number of molecules	3
	Total formula weight	308.3
All*	Total formula weight	71165.7

*Water molecules are not included.