Loading
PDBj
MenuPDBj@FacebookPDBj@TwitterPDBj@YouTubewwPDB FoundationwwPDB
RCSB PDBPDBeBMRBAdv. SearchSearch help

1AQ0

BARLEY 1,3-1,4-BETA-GLUCANASE IN MONOCLINIC SPACE GROUP

Functional Information from GO Data
ChainGOidnamespacecontents
A0004553molecular_functionhydrolase activity, hydrolyzing O-glycosyl compounds
A0005975biological_processcarbohydrate metabolic process
A0016798molecular_functionhydrolase activity, acting on glycosyl bonds
A0042972molecular_functionlicheninase activity
B0004553molecular_functionhydrolase activity, hydrolyzing O-glycosyl compounds
B0005975biological_processcarbohydrate metabolic process
B0016798molecular_functionhydrolase activity, acting on glycosyl bonds
B0042972molecular_functionlicheninase activity
Functional Information from PROSITE/UniProt
site_idPS00587
Number of Residues14
DetailsGLYCOSYL_HYDROL_F17 Glycosyl hydrolases family 17 signature. VkLVVSESGWPSgG
ChainResidueDetails
AVAL226-GLY239

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues2
DetailsACT_SITE: Proton donor => ECO:0000250|UniProtKB:O22317
ChainResidueDetails
AGLU93
BGLU93

site_idSWS_FT_FI2
Number of Residues2
DetailsACT_SITE: Nucleophile => ECO:0000250|UniProtKB:O22317
ChainResidueDetails
AGLU232
BGLU232

site_idSWS_FT_FI3
Number of Residues2
DetailsCARBOHYD: N-linked (GlcNAc...) asparagine
ChainResidueDetails
AASN190
BASN190

Catalytic Information from CSA
site_idCSA1
Number of Residues4
Detailsa catalytic site defined by CSA, PubMed 9452466
ChainResidueDetails
AGLU280
ALYS283
AGLU288
AGLU232

site_idCSA2
Number of Residues4
Detailsa catalytic site defined by CSA, PubMed 9452466
ChainResidueDetails
BGLU280
BLYS283
BGLU288
BGLU232

site_idMCSA1
Number of Residues4
DetailsM-CSA 400
ChainResidueDetails
AGLU232covalent catalysis
AGLU280electrostatic stabiliser
ALYS283electrostatic stabiliser
AGLU288proton shuttle (general acid/base)

site_idMCSA2
Number of Residues4
DetailsM-CSA 400
ChainResidueDetails
BGLU232covalent catalysis
BGLU280electrostatic stabiliser
BLYS283electrostatic stabiliser
BGLU288proton shuttle (general acid/base)

222036

PDB entries from 2024-07-03

PDB statisticsPDBj update infoContact PDBjnumon