2Y2W

Elucidation of the substrate specificity and protein structure of AbfB, a family 51 alpha-L-arabinofuranosidase from Bifidobacterium longum.

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...)	ARABINOFURANOSIDASE	polymer	574	62621.3	6	UniProt (Q841V6) Pfam (PF06964) UniProt (by SIFTS) (Q8G554)	BIFIDOBACTERIUM LONGUM	ALPHA-L-ARABINOFURANOSIDASE
2	G, H, I, J, K... (A, B, C, D, E...)	water	water		18.0	699	Chemie (HOH)

Sequence modifications

A, B, C, D, E, F: 1 - 566 (UniProt: Q841V6)

PDB	External Database	Details
Lys 567	-	expression tag
Gly 568	-	expression tag
His 569	-	expression tag
His 570	-	expression tag
His 571	-	expression tag
His 572	-	expression tag
His 573	-	expression tag
His 574	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	6
	Total formula weight	375728.0
All*	Total formula weight	375728.0

*Water molecules are not included.