Adsorption of glucoamylase from Asp. awamori X-100/D27 on cell walls.
Upon secretion, the major form of glucoamylase from Asp. awamori adsorbs on fungal cell walls. Its substrate binding site showing affinity for alpha-1-4 and alpha-1-6 wall glucans is responsible for adsorption. The minor form in which this site is absent has no sorption ability for cell walls.
Neustroev
K N
KN
Dept. of Molecular and Radiation Biophysics, Petersburg Nuclear Physics Institute, Russia.
Valter
S N
SN
Timchenko
N V
NV
Firsov
L M
LM
Golubev
A M
AM
Khokhlov
S E
SE
D000327:Adsorption; D001230:Aspergillus / Q000201:enzymology* / Q000648:ultrastructure; D001665:Binding Sites; D002473:Cell Wall / Q000201:enzymology*; D005658:Fungi / Q000201:enzymology / Q000648:ultrastructure*; D005087:Glucan 1,4-alpha-Glucosidase / Q000737:chemistry / Q000378:metabolism*; D007150:Immunohistochemistry; D008854:Microscopy, Electron
D005087:Glucan 1,4-alpha-Glucosidase