7C6D

Crystal structure of E19A mutant chitosanase from Bacillus subtilis MY002 complexed with 6 GlcN.

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0005576	cellular_component	extracellular region
A	0005975	biological_process	carbohydrate metabolic process
A	0016787	molecular_function	hydrolase activity
A	0016798	molecular_function	hydrolase activity, acting on glycosyl bonds
A	0016977	molecular_function	chitosanase activity

Functional Information from PROSITE/UniProt

site_id	PS60000
Number of Residues	41
Details	CHITOSANASE_46_80 Chitosanases families 46 and 80 active sites signature. EQltsifangtteiq....YgyverldDgRGyTcgrAGfttatg.....D

Chain	Residue	Details
A	GLU12-ASP52

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Functional Information from SwissProt/UniProt

site_id	SWS_FT_FI1
Number of Residues	1
Details	Active site: {"description":"Proton donor","evidences":[{"source":"PROSITE-ProRule","id":"PRU10070","evidenceCode":"ECO:0000255"}]}

Chain

Residue

Details

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site_id	SWS_FT_FI2
Number of Residues	1
Details	Active site: {"description":"Nucleophile","evidences":[{"evidenceCode":"ECO:0000250"}]}

Chain

Residue

Details

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