Loop B serine of a plasma membrane aquaporin type PIP2 but not PIP1 plays a key role in pH sensing

In the plant kingdom, the plasma membrane intrinsic aquaporins (PIPs) constitute a highly conserved group of water channels with the capacity of rapidly adjusting the water permeability (Pf) of a cell by a gating response. Most evidence regarding this mechanism was obtained by different biophysical...

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Detalles Bibliográficos
Autores principales: Yaneff, A., Sigaut, L., Gómez, N., Aliaga Fandiño, C., Alleva, K., Pietrasanta, L.I., Amodeo, G.
Formato: JOUR
Materias:
Aquaporin gating
Cytosolic acidification
Heteromerization
Osmotic permeability
Water channel
Water transport
aquaporin
aquaporin type PIP1
aquaporin type PIP2
serine
unclassified drug
plant protein
recombinant protein
water
acidification
alkalinity
animal cell
Article
calcium cell level
channel gating
controlled study
crystallization
dephosphorylation
Fragaria
nonhuman
oocyte
pH
priority journal
protein conformation
spinach
water permeability
Xenopus
Ananas
animal
cell membrane
chemistry
gene expression
genetics
kinetics
metabolism
mutation
phosphorylation
protein multimerization
protein secondary structure
signal transduction
Animals
Aquaporins
Cell Membrane
Gene Expression
Hydrogen-Ion Concentration
Kinetics
Mutation
Oocytes
Phosphorylation
Plant Proteins
Protein Multimerization
Protein Structure, Secondary
Recombinant Proteins
Serine
Signal Transduction
Water
Acceso en línea:http://hdl.handle.net/20.500.12110/paper_00052736_v1858_n11_p2778_Yaneff
Aporte de:
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires

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