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1AJK

CIRCULARLY PERMUTED (1-3,1-4)-BETA-D-GLUCAN 4-GLUCANOHYDROLASE CPA16M-84

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 Residues6
DetailsBINDING SITE FOR RESIDUE CA A 215
ChainResidue
APRO140
AGLY176
AHOH310
AHOH342
BHOH230
AASP124

site_idAC2
Number of Residues6
DetailsBINDING SITE FOR RESIDUE CA B 215
ChainResidue
AHOH337
BASP124
BPRO140
BGLY176
BHOH220
BHOH221

site_idAC3
Number of Residues2
DetailsBINDING SITE FOR RESIDUE PO4 A 308
ChainResidue
APHE55
AASP56

site_idAC4
Number of Residues10
DetailsBINDING SITE FOR RESIDUE EPE A 309
ChainResidue
AVAL5
ASER7
AGLU22
AGLU26
ATYR40
AASN99
ATRP101
AHOH337
AHOH365
AHOH397

site_idAC5
Number of Residues14
DetailsBINDING SITE FOR RESIDUE EPE B 216
ChainResidue
BPHE9
BGLU22
BASP24
BGLU26
BTYR40
BASN99
BVAL160
BPHE161
BHOH230
BHOH235
BHOH240
BHOH261
BHOH309
BHOH321

site_idCAA
Number of Residues4
DetailsCATALYTIC SITE.
ChainResidue
ATRP20
AGLU22
AASP24
AGLU26

site_idCAB
Number of Residues4
DetailsCATALYTIC SITE.
ChainResidue
BTRP20
BGLU22
BASP24
BGLU26

Functional Information from PROSITE/UniProt
site_idPS01034
Number of Residues11
DetailsGH16_1 Glycosyl hydrolases family 16 active sites. EIDI.EflGKdT
ChainResidueDetails
AGLU22-THR32

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues2
DetailsACT_SITE: Nucleophile => ECO:0000255|PROSITE-ProRule:PRU10064
ChainResidueDetails
AGLU22
BGLU22

site_idSWS_FT_FI2
Number of Residues2
DetailsACT_SITE: Proton donor => ECO:0000255|PROSITE-ProRule:PRU10064
ChainResidueDetails
AGLU26
BGLU26

Catalytic Information from CSA
site_idCSA1
Number of Residues3
DetailsAnnotated By Reference To The Literature 2ayh
ChainResidueDetails
AASP24
AGLU22
AGLU26

site_idCSA2
Number of Residues3
DetailsAnnotated By Reference To The Literature 2ayh
ChainResidueDetails
BASP24
BGLU22
BGLU26

site_idMCSA1
Number of Residues2
DetailsM-CSA 924
ChainResidueDetails
AGLU22covalent catalysis
AGLU26proton shuttle (general acid/base)

site_idMCSA2
Number of Residues2
DetailsM-CSA 924
ChainResidueDetails
BGLU22covalent catalysis
BGLU26proton shuttle (general acid/base)

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PDB entries from 2024-07-24

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