4UZN

The native structure of the family 46 carbohydrate-binding module (CBM46) of endo-beta-1,4-glucanase B (Cel5B) from Bacillus halodurans

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)	ENDO-BETA-1,4-GLUCANASE (CELULASE B)	polymer	130	14326.7	2	UniProt (Q9KF82) Pfam (PF18448)	BACILLUS HALODURANS	CBM46, CEL5B
2	C, D (A, B)	water	water		18.0	23	Chemie (HOH)

Sequence modifications

A, B: 459 - 565 (UniProt: Q9KF82)

PDB	External Database	Details
Met 436	-	expression tag
Gly 437	-	expression tag
Ser 438	-	expression tag
Ser 439	-	expression tag
His 440	-	expression tag
His 441	-	expression tag
His 442	-	expression tag
His 443	-	expression tag
His 444	-	expression tag
His 445	-	expression tag
Ser 446	-	expression tag
Ser 447	-	expression tag
Gly 448	-	expression tag
Leu 449	-	expression tag
Val 450	-	expression tag
Pro 451	-	expression tag
Arg 452	-	expression tag
Gly 453	-	expression tag
Ser 454	-	expression tag
His 455	-	expression tag
Met 456	-	expression tag
Ala 457	-	expression tag
Ser 458	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	28653.4
All*	Total formula weight	28653.4

*Water molecules are not included.