1GYH

Structure of D158A Cellvibrio cellulosa alpha-L-arabinanase mutant

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B, C, D, E... (A, B, C, D, E...)	ARABINAN ENDO-1,5-ALPHA-L-ARABINOSIDASE A	polymer	318	36146.5	6	Pfam (PF04616) UniProt (by SIFTS) (P95470)	CELLVIBRIO CELLULOSA	ALPHA-L-ARABINANASE, ABN A, ENDO-1,5-ALPHA-L-ARABINANASE A
2	G, H, I, J, K... (A, B, C, D, E...)	CHLORIDE ION	non-polymer		35.5	6	Chemie (CL)
3	M, N, O, P, Q... (A, B, C, D, E...)	water	water		18.0	1910	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	6
	Total formula weight	216879.1
Non-Polymers*	Number of molecules	6
	Total formula weight	212.7
All*	Total formula weight	217091.8

*Water molecules are not included.