3WSU

Crystal structure of beta-mannanase from Streptomyces thermolilacinus

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B (A, B)	Beta-mannanase	polymer	346	37395.4	2	UniProt (F5HR99) Pfam (PF00150)	Streptomyces thermolilacinus
2	C, D, G, H (A, B)	SODIUM ION	non-polymer		23.0	4	Chemie (NA)
3	E, F, I, J, K... (A, B)	GLYCEROL	non-polymer		92.1	6	Chemie (GOL)
4	M, N (A, B)	water	water		18.0	798	Chemie (HOH)

Sequence modifications

A, B: 36 - 349 (UniProt: F5HR99)

PDB	External Database	Details
Gly 16	-	expression tag
Ser 17	-	expression tag
Ser 18	-	expression tag
His 19	-	expression tag
His 20	-	expression tag
His 21	-	expression tag
His 22	-	expression tag
His 23	-	expression tag
His 24	-	expression tag
Ser 25	-	expression tag
Ser 26	-	expression tag
Gly 27	-	expression tag
Leu 28	-	expression tag
Val 29	-	expression tag
Pro 30	-	expression tag
Arg 31	-	expression tag
Gly 32	-	expression tag
Ser 33	-	expression tag
His 34	-	expression tag
Met 35	-	expression tag
Lys 350	-	expression tag
Leu 351	-	expression tag
Ala 352	-	expression tag
Ala 353	-	expression tag
Leu 354	-	expression tag
Glu 355	-	expression tag
His 356	-	expression tag
His 357	-	expression tag
His 358	-	expression tag
His 359	-	expression tag
His 360	-	expression tag
His 361	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	74790.9
Non-Polymers*	Number of molecules	10
	Total formula weight	644.5
All*	Total formula weight	75435.4

*Water molecules are not included.