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3WWG

Crystal structure of the N-glycan-deficient variant N448A of isopullulanase complexed with isopanose

Functional Information from GO Data
ChainGOidnamespacecontents
A0004553molecular_functionhydrolase activity, hydrolyzing O-glycosyl compounds
A0005576cellular_componentextracellular region
A0016787molecular_functionhydrolase activity
A0016798molecular_functionhydrolase activity, acting on glycosyl bonds
A0051675molecular_functionisopullulanase activity
B0004553molecular_functionhydrolase activity, hydrolyzing O-glycosyl compounds
B0005576cellular_componentextracellular region
B0016787molecular_functionhydrolase activity
B0016798molecular_functionhydrolase activity, acting on glycosyl bonds
B0051675molecular_functionisopullulanase activity
C0004553molecular_functionhydrolase activity, hydrolyzing O-glycosyl compounds
C0005576cellular_componentextracellular region
C0016787molecular_functionhydrolase activity
C0016798molecular_functionhydrolase activity, acting on glycosyl bonds
C0051675molecular_functionisopullulanase activity
D0004553molecular_functionhydrolase activity, hydrolyzing O-glycosyl compounds
D0005576cellular_componentextracellular region
D0016787molecular_functionhydrolase activity
D0016798molecular_functionhydrolase activity, acting on glycosyl bonds
D0051675molecular_functionisopullulanase activity
Functional Information from PROSITE/UniProt
site_idPS00018
Number of Residues13
DetailsEF_HAND_1 EF-hand calcium-binding domain. DLNNGKQITvtDF
ChainResidueDetails
AASP514-PHE526

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues52
DetailsGlycosylation: {"description":"N-linked (GlcNAc...) asparagine"}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues8
DetailsGlycosylation: {"description":"N-linked (GlcNAc...) asparagine","evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

243083

PDB entries from 2025-10-15

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