2WAO

Structure of a family two carbohydrate esterase from Clostridium thermocellum in complex with cellohexaose

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	ENDOGLUCANASE E	polymer	341	37699.1	1	UniProt (P10477) Pfam (PF17996) Pfam (PF00657) In PDB	CLOSTRIDIUM THERMOCELLUM	ACETYL ESTERASE, ENDO-1,4-BETA-GLUCANASE E, CELLULASE E, EGE
2	B	beta-D-glucopyranose-(1-4)-beta-D-glucopyranose-(1-4)-beta-D-glucopyranose-(1-4)-beta-D-glucopyranose-(1-4)-beta-D-glucopyranose	branched		828.7	1	In PDB BIRD (PRD_900016) GlyTouCan (G91683DU)		beta-cellopentaose
3	A	FORMIC ACID	non-polymer		46.0	11	Chemie (FMT)
4		water	water		18.0	430	Chemie (HOH)

Sequence modifications

A: 1 - 3 (PDB: 2WAO)
A: 334 - 341 (PDB: 2WAO)
A: 4 - 333 (UniProt: P10477)

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	37699.1
Branched	Number of molecules	1
	Total formula weight	828.7
Non-Polymers*	Number of molecules	11
	Total formula weight	506.3
All*	Total formula weight	39034.1

*Water molecules are not included.