Chip28 protein
WebMay 9, 2008 · Abstract. This review focuses on studies of water movement across biological membranes performed over the last 50 years. Different scientific approaches had tried to elucidate such intriguing mechanism, from hypotheses emphasizing the role of the lipid bilayer to the cloning of aquaporins, the ubiquitous proteins described as specific water ... WebJun 1, 1993 · The coinjection of an antisense oligonucleotide for CHIP28 protein, at an assumed > 100-fold molar excess, with either cortex, medulla, or papilla mRNA reduced the expression of the water permeability by approximately 70, 100, and 30%, respectively. Exposure of the oocyte to cAMP for 1 h resulted in a further increase in Pf only in oocytes ...
Chip28 protein
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WebCustomer Help and Information Program. channel-forming integral protein of 28 kDa. Child Health and Illness Profile, Adolescent Edition. Camp Hill Information Processing Center. … WebAug 15, 2002 · Salt stress (200 mM NaCl) down-regulated HvPIP2;1 (transcript and protein), but had almost no effect on the expressions of HvPIP1;3, ... some modifications of HvPIP2;1 protein. In animal aquaporins, glycosylated-AQP1 (formerly called CHIP28) was reported (Denker et al. 1988, Preston et al. 1992). Glycosylation at Asn-42 ...
http://www.vivo.colostate.edu/hbooks/pathphys/topics/aquaporins.html WebCHIP28 is an abundant integral membrane protein in RBCs and renal tubules, and Xenopus laevis oocytes injected with CHIP28 RNA exhibit high osmotic water permeability, P f [Preston et al. (1992) Science 256, 385-387]. Purified CHIP28 from human RBCs was reconstituted into proteoliposomes in order to establish if CHIP28 is itself the functional ...
WebThe native CHIP28 protein is a noncovalent assembly of four subunits (12) and is physically similar to certain membrane channels (hence, CHIP28 = channel-forming integral protein of 28 kD). The cDNA encoding CHIP28 has been isolated (13), and the deduced amino acid sequence predicts an integral membrane protein with six bilayerspanning domains ... WebQuick Reference. An abbreviation for CHannel-forming Integral Protein of 28 kDa relative molecular mass. CHIP-28 was purified from the plasma membranes of human …
WebThe magnitude of CHIP28-mediated water flux (11.7 X 10-14 cm3/s per CHIP28) corresponds to the known Pf of intact RBCs. These results demonstrate that CHIP28 …
WebThe same protein was purified by chance by Agre group in Baltimore, USA, in 1988, who called in 1991 the protein CHIP28 (CHannel forming Integral membrane Protein of 28 kDa), suggesting that it may play a role in linkage of the membrane skeleton to the lipid bilayer. In 1992 the Agre group identified CHIP28's water transport property. how to rename master branchWeb(Figure omitted) The CHIP28 protein is related to the major intrinsic protein from bovine lens, MIP26, a channel through which lens fiber cells may absorb interstitial fluid (14). … norse god of autumnWebThese studies demonstrated: (i) CHIP28 water channel activity is retained despite substitution of individual cysteines with serine; (ii) cysteine 189 is the Hg(2+)-sensitive … norse god of bugshow to rename mac home folderWebProtein-coding gene in the species Homo sapiens AQP1 Available structures PDB Ortholog search: PDBeRCSB List of PDB id codes 4CSK, 1FQY, 1H6I, 1IH5 Identifiers Aliases AQP1, AQP-CHIP, CHIP28, CO, … norse god of bearsWebLIN28A. LIN28A (previously LIN28 ), originally found in Caenorhabditis elegans, encodes an RNA-binding protein [protein lin-28 homolog A (Lin-28A)] that has been characterized … norse god of birdsWebOct 8, 2024 · CHIP28 is a 28-kD hydrophobic integral membrane protein that functions as a water channel in erythrocytes and renal tubule epithelial cell membranes. We … norse god of animals