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TIP1-1

Gene
TIP1-1
Protein
Aquaporin TIP1-1
Organism
Arabidopsis thaliana
Length
251 amino acids
Function
Water channel required to facilitate the transport of water, diffusion of amino acids and/or peptides from the vacuolar compartment to the cytoplasm. Does not promote glycerol permeability. May play a role in the control of cell turgor and cell expansion. Its function is impaired by Hg(2+). May be involved in a vesicle-based metabolite routing through or between pre-vacuolar compartments and the central vacuole. Transports urea in yeast cells in a pH-independent manner. Transports H(2)O(2) in yeast cells.
Similarity
Belongs to the MIP/aquaporin (TC 1.A.8) family. TIP (TC 1.A.8.10) subfamily.
Mass
25.62 kDa
Sequence
MPIRNIAIGRPDEATRPDALKAALAEFISTLIFVVAGSGSGMAFNKLTENGATTPSGLVAAAVAHAFGLFVAVSVGANISGGHVNPAVTFGAFIGGNITLLRGILYWIAQLLGSVVACLILKFATGGLAVPAFGLSAGVGVLNAFVFEIVMTFGLVYTVYATAIDPKNGSLGTIAPIAIGFIVGANILAGGAFSGASMNPAVAFGPAVVSWTWTNHWVYWAGPLVGGGIAGLIYEVFFINTTHEQLPTTDY

Gene
TIP1-1
Protein
Aquaporin TIP1-1
Organism
Zea mays
Length
250 amino acids
Function
Water channel required to facilitate the transport of water across cell membrane. May support the rapid influx of water into vacuoles during cell expansion, permit osmotic equilibration between the cytosol and the vacuolar content and rapid transcellular water flow through living cells. Its function is impaired by Hg(2+).
Similarity
Belongs to the MIP/aquaporin (TC 1.A.8) family. TIP (TC 1.A.8.10) subfamily.
Mass
25.821 kDa
Sequence
MPINRIALGSHQEVYHPGALKAAFAEFISTLIFVFAGQGSGMAFSKLTGGGPTTPAGLIAAAVAHAFALFVAVSVGANISGGHVNPAVTFGAFVGGNITLFRGLLYWVAQLLGSTVACFLLRFSTGGQATGTFGLTGVSVWEALVLEIVMTFGLVYTVYATAVDPKKGSLGTIAPIAIGFIVGANILVGGAFDGASMNPAVSFGPALVSWEWGYQWVYWVGPLIGGGLAGVIYELLFISHTHEQLPSTDY

Gene
TIP1-1
Protein
Probable aquaporin TIP1-1
Organism
Oryza sativa subsp. japonica
Length
250 amino acids
Function
Aquaporins facilitate the transport of water and small neutral solutes across cell membranes. May be involved in transport from the vacuolar compartment to the cytoplasm (By similarity).
Similarity
Belongs to the MIP/aquaporin (TC 1.A.8) family. TIP (TC 1.A.8.10) subfamily.
Mass
25.7 kDa
Sequence
MPIRNIAVGSHQEVYHPGALKAALAEFISTLIFVFAGQGSGMAFSKLTGGGATTPAGLIAAAVAHAFALFVAVSVGANISGGHVNPAVTFGAFVGGNITLFRGLLYWIAQLLGSTVACFLLRFSTGGLATGTFGLTGVSVWEALVLEIVMTFGLVYTVYATAVDPKKGSLGTIAPIAIGFIVGANILVGGAFDGASMNPAVSFGPALVSWSWESQWVYWVGPLIGGGLAGVIYEVLFISHTHEQLPTTDY