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4RL3

Crystal Structure of the Catalytic Domain of a family GH18 Chitinase from fern, Peteris ryukyuensis

Functional Information from GO Data
ChainGOidnamespacecontents
A0004553molecular_functionhydrolase activity, hydrolyzing O-glycosyl compounds
A0005975biological_processcarbohydrate metabolic process
B0004553molecular_functionhydrolase activity, hydrolyzing O-glycosyl compounds
B0005975biological_processcarbohydrate metabolic process
Functional Information from PDB Data
site_idAC1
Number of Residues8
DetailsBINDING SITE FOR RESIDUE EDO A 401
ChainResidue
AILE131
AGLY132
AALA133
ALEU134
APHE371
ASER372
AASP374
AHOH705

site_idAC2
Number of Residues6
DetailsBINDING SITE FOR RESIDUE EDO A 402
ChainResidue
ASER275
ASER298
AVAL299
AASP301
AHOH668
ALYS269

site_idAC3
Number of Residues7
DetailsBINDING SITE FOR RESIDUE ACT A 403
ChainResidue
ATYR130
AASP245
AGLN306
ATYR308
APHE371
AHOH737
AHOH738

site_idAC4
Number of Residues6
DetailsBINDING SITE FOR RESIDUE MG A 404
ChainResidue
AHOH736
AHOH737
AHOH738
AHOH739
AHOH740
AHOH741

site_idAC5
Number of Residues8
DetailsBINDING SITE FOR RESIDUE EDO B 401
ChainResidue
BILE131
BGLY132
BALA133
BLEU134
BPHE371
BSER372
BASP374
BHOH638

site_idAC6
Number of Residues6
DetailsBINDING SITE FOR RESIDUE EDO B 402
ChainResidue
BLYS269
BSER275
BSER298
BVAL299
BASP301
BHOH652

site_idAC7
Number of Residues7
DetailsBINDING SITE FOR RESIDUE ACT B 403
ChainResidue
BTYR130
BASP245
BGLN306
BTYR308
BPHE371
BHOH733
BHOH737

site_idAC8
Number of Residues6
DetailsBINDING SITE FOR RESIDUE MG B 404
ChainResidue
BHOH733
BHOH734
BHOH735
BHOH736
BHOH737
BHOH738

Functional Information from PROSITE/UniProt
site_idPS01095
Number of Residues9
DetailsGH18_1 Glycosyl hydrolases family 18 (GH18) active site signature. LDGIDIDyE
ChainResidueDetails
ALEU239-GLU247

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PDB entries from 2024-07-31

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