Chip28 acronym

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August undefined, 2024

WebDec 15, 1991 · CHIP28 is a 28-kDa integral membrane protein with similarities to membrane channels and is found in erythrocytes and renal tubules. A cDNA for CHIP28 was isolated from human fetal liver cDNA template by a three-step polymerase chain reaction (PCR) cloning strategy, starting with degenerate oligonucleotide primers corresponding to the N … Webidentiﬁcation of this protein, so-called “CHIP28,” as a water channel has led to the discovery of a large family of water channels and related proteins (reviewed in Ref. 7). This family was ﬁrst named the MIP family (MIP proteins) as an acronym for the ﬁrst cloned protein of this family, the major

(PDF) Localization of the CHIP28 water channel in rat …

WebCHIP28) encodes a single tandem repeat of two CHIP28 subunits. Tu prepare cDNAS encoding CHIP28 trimers (and then tetramers), the procedure was repeated using the digested PCR fragment and NcoI- ... The abbreviations used are: PCR, polymerase chain reaction; PBS, phosphate-buffered saline; WT, wild-type; RRL, rabbit reticulocyte ly- WebThe CHIP28 protein is an abundant integral membrane protein in mammalian RBCs and renal proximal tubules and belongs to a family of membrane proteins with unknown functions. Oocytes from Xenopus laevis microinjected with in vitro-transcribed CHIP28 RNA exhibited increased osmotic water permeability; this was reversibly inhibited by mercuric ... high school host club honey

Biogenesis and Transmembrane Topology of the CHIP28 …

WebQuestion: How did the difference in oocytes placed in a hypotonic solution that had the CHIP28 mRNA injected compared to the control oocytes that were not injected indicate to Agre and colleagues that CHIP28 was related to the diffusion of water? Injected oocytes became crenated while control oocytes were unaffected indicating CHIP28 reversed the … WebJan 1, 1993 · CHIP28 is an integral membrane protein that has been identified as the erythrocyte water channel and that is also expressed in the kidney. Antibodies against erythrocyte CHIP28 were used to ... WebJan 5, 1993 · These studies demonstrated: (i) CHIP28 water channel activity is retained despite substitution of individual cysteines with serine; (ii) cysteine 189 is the Hg (2+)-sensitive residue; (iii) the subunits of the CHIP28 complex are individually active water pores; (iv) residue 189 is critical to proper processing of the CHIP28 protein. high school host club characters

CHIP28 water channels are localized in constitutively water …

Chip28 acronym

The Dichotomy of MIP Family Suggests Two Separate Origins …

WebAbbreviations used in this paper: CHIP28, channel-forming integral membrane of 28 kD; gG, a chimpanzee alpha globin domain containing an engineered N-linked glycosylation … WebThe 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 ...

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WebDec 15, 1991 · CHIP28 is a 28-kDa integral membrane protein with similarities to membrane channels and is found in erythrocytes and renal tubules. A cDNA for CHIP28 was … WebJan 15, 1993 · The sites of water transport along the nephron are well characterized, but the molecular basis of renal water transport remains poorly understood. CHIP28 is a 28-kD …

WebFor urea, Goldstein and Solomon (1960) found that sigma urea = 0.62 +/- 0.03 which meant that urea crosses the red cell membrane in a water-filled channel. This result and many subsequent observations that showed that sigma urea < 1.0 are at variance with the observation that CHIP28 is impermeable to urea. In view of this problem, we have made ... WebCHIP28 has been proposed to be the major water channel in these and other tissues (Agre et al., 1993). The deduced amino acid sequence of CHIP28 contains 4 cysteines, and the proposed membrane topology includes six probable bilayer-spanning domains (Preston and Agre, 1991). Moreover, the N- and C-terminal halves of the CHIP28 ...

WebRotary shadowing freeze-fracture of N-lauroylsarcosine stripped vesicles (a), CHIP28-incorporated proteoliposome (b), and lipo- some reconstituted with CHIP28 viewed at three different angles of ... WebMay 15, 1993 · The CHIP28 water channel is a major component of red cell and renal tubule membranes; however, its ontogeny and tissue distribution remain undefined. Three …

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WebIn 1993 CHIP28 was renamed aquaporin 1. Looking in retrospect, asking the crucial question, when was the first water channel protein, aquaporin 1, discovered, a fair and clear cut answer would be: the first water channel protein, now called aquaporin 1, was identified or "seen" in situ in the human RBC membrane by Benga and coworkers in 1986. high school host club season 2WebCHIP28 stands for "channel-forming integral protein of 28kDa". Q: A: How to abbreviate "channel-forming integral protein of 28kDa"? "channel-forming integral protein of 28kDa" can be abbreviated as … high school host club vostfrWebAug 25, 1992 · Purified CHIP28 from human RBCs was reconstituted into proteoliposomes in order to establish if CHIP28 is itself the functional unit of water channels and to characterize its physiological behavior. CHIP28 proteoliposomes exhibit Pf which is up to 50-fold above that of control liposomes, but permeability to urea and protons is not increased. how many children died at aberfanWebJan 15, 1993 · CHIP28 is a 28-kD integral protein which was proposed to mediate transmembrane water movement in red cells and kidney (Preston, G. M., T. P. Carroll, W. B. Guggino, and P. Agre. 1992. Science [Wash. DC]. 256:385-387). To determine whether CHIP28 could account for renal epithelial water transport, we used specific polyclonal … how many children die texting while drivingWebMPLAB Projects Studio Projects AVR ® DA Product Family The AVR® DA family of microcontrollers feature the well-known AVR® CPU, now running at up to 24 MHz across … high school hot tubWebNov 16, 1992 · The cDNA coding for the rat CHIP28 water channel was isolated from a kidney library. At the amino acid level, rat CHIP28 is 93 % identical to the recently … high school host club twinsWeb45 rows · CHIP. Comprehensive Health Insurance Plan (Illinois) CHIP. Canadian Home Income Plan. CHIP. Cypress Hills Interprovincial Park (Canada) CHIP. Consolidador de … high school hot tub cast