2ZEW

Family 16 Cabohydrate Binding Domain Module 1

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)	S-layer associated multidomain endoglucanase	polymer	147	16106.9	2	UniProt (Q9ZA17) Pfam (PF02018)	Thermoanaerobacterium polysaccharolyticum	Family 16 Carbohydrate Binding Module-1 from manA
2	C, D (A, B)	CALCIUM ION	non-polymer		40.1	2	Chemie (CA)
3	E, F (A, B)	water	water		18.0	341	Chemie (HOH)

Sequence modifications

A, B: 4 - 146 (UniProt: Q9ZA17)

PDB	External Database	Details
Gly 0	-	expression tag
Ser 1	-	expression tag
His 2	-	expression tag
Met 3	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	32213.7
Non-Polymers*	Number of molecules	2
	Total formula weight	80.2
All*	Total formula weight	32293.9

*Water molecules are not included.