7R1N

Crystal structure of the Tetrameric C-terminal Big_2-CBM56 domains from Paenibacillus illinoisensis (Bacillus circulans IAM1165) beta-1,3-glucanase H

This is a non-PDB format compatible entry.

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	AAA, BBB, CCC, DDD	Beta-1,3-glucanase bglH	polymer	207	21407.5	4	UniProt (Q45095) Pfam (PF02368) Pfam (PF22184) In PDB	Paenibacillus illinoisensis
2	AAA, BBB, CCC, DDD	TETRAETHYLENE GLYCOL	non-polymer		194.2	4	Chemie (PG4)
3	AAA, BBB	DI(HYDROXYETHYL)ETHER	non-polymer		106.1	4	Chemie (PEG)
4	AAA, DDD	GLYCEROL	non-polymer		92.1	2	Chemie (GOL)
5	AAA, BBB	CHLORIDE ION	non-polymer		35.5	2	Chemie (CL)
6	AAA, BBB, CCC, DDD	MAGNESIUM ION	non-polymer		24.3	4	Chemie (MG)
7		water	water		18.0	326	Chemie (HOH)

Sequence modifications

AAA, BBB, CCC, DDD: 24 - 207 (UniProt: Q45095)

PDB	External Database	Details
Met 1	-	initiating methionine
Gly 2	-	expression tag
Ser 3	-	expression tag
Ser 4	-	expression tag
His 5	-	expression tag
His 6	-	expression tag
His 7	-	expression tag
His 8	-	expression tag
His 9	-	expression tag
His 10	-	expression tag
Ser 11	-	expression tag
Ser 12	-	expression tag
Gly 13	-	expression tag
Leu 14	-	expression tag
Val 15	-	expression tag
Pro 16	-	expression tag
Arg 17	-	expression tag
Gly 18	-	expression tag
Ser 19	-	expression tag
His 20	-	expression tag
Met 21	-	expression tag
Ala 22	-	expression tag
Ser 23	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	85630.2
Non-Polymers*	Number of molecules	16
	Total formula weight	1553.7
All*	Total formula weight	87183.9

*Water molecules are not included.