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Biochemistry Commons™

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1995

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Articles 31 - 35 of 35

Full-Text Articles in Biochemistry

Molecular Cloning And Rare Cleavage Mapping Of Human 2p, 6q, 8q, 12q, And 18q Telomeres, Roberto A. Macina, Ken Morii, Xue-Lan Hu, Dimitri G. Negorev, Chrysanthe Spais, Lisa A. Ruthig, Harold C. Riethman Jan 1995

Molecular Cloning And Rare Cleavage Mapping Of Human 2p, 6q, 8q, 12q, And 18q Telomeres, Roberto A. Macina, Ken Morii, Xue-Lan Hu, Dimitri G. Negorev, Chrysanthe Spais, Lisa A. Ruthig, Harold C. Riethman

School of Medical Diagnostics & Translational Sciences Publications

Large terminal fragments of human chromosomes 2p, 6q, 8q, 12q, and 18q were cloned using yeast artificial chromosomes (YACs). RecA-assisted restriction endonuclease (RARE) cleavage analysis of genomic DNA samples from 11 unrelated individuals using YAC-derived probes confirmed the telomeric localizations of the half-YACs studied. The cloned Fragments provide telomeric closure of maps for the respective chromosome arms and will supply the reagents needed for analyzing and sequencing these distal subtelomeric regions.

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Consistencies Of Individual Dna Base-Amino Acid Interactions In Structures And Sequences, Brooke Lustig, R L. Jernigan Jan 1995

Consistencies Of Individual Dna Base-Amino Acid Interactions In Structures And Sequences, Brooke Lustig, R L. Jernigan

Faculty Publications, Chemistry

Amino acid-amino acid interaction energies have been derived from crystal structure data for a number of years. Here is reported the first derivation of normalized relative interaction from binding data for each of the four bases interacting with a specific amino acid, utilizing data from combinatorial multiplex ONA binding of zinc finger domains [Desjarlais, J. R. and Berg, J. M. (1994) Proc. Natl. Acad. Sci. USA, 91, 11099–11103]. The five strongest Interactions are observed for lysine-guanine, lysine-thymine, arginine- guanine, aspartic acid-cytosine and asparagineadenine. These rankings for interactions with the four bases appear to be related to base-amino acid partial charges. …

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Cloning Of Multiple Novel Human Trinucleotide Repeat Containing Cdna's: A Novel Application Of Rapid Amplification Of Cdna Ends (Race), James P. Carney Jan 1995

Cloning Of Multiple Novel Human Trinucleotide Repeat Containing Cdna's: A Novel Application Of Rapid Amplification Of Cdna Ends (Race), James P. Carney

Dissertations

No abstract provided.

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The Effects Of Ethanol On The Developing Serotonergic Neurons, Jung-Ae Kim Jan 1995

The Effects Of Ethanol On The Developing Serotonergic Neurons, Jung-Ae Kim

Dissertations

No abstract provided.

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New Optical Cell Design For Laser Flash Photolysis Studies In Supercritical Fluids, Steven R. Goates, Milton L. Lee, Qin Ji, Edward M. Eyring, Rudi Van Eldik, Kedika Bal Reddy Jan 1995

New Optical Cell Design For Laser Flash Photolysis Studies In Supercritical Fluids, Steven R. Goates, Milton L. Lee, Qin Ji, Edward M. Eyring, Rudi Van Eldik, Kedika Bal Reddy

Faculty Publications

A high-pressure optical cell has been designed that achieves an effective separation between the chemical sample and the pressurizing medium and system. This design limits possible sample contamination and catalytic effects under supercritical fluid sample conditions. Laser flash photolysis experiments were carried out on molybdenum hexacarbonyl dissolved in supercritical CO2. The thermal ring closure reaction of the species Mo(CO)5L, where L is 2,2- bipyridine was found to proceed at rates comparable to those measured previously in liquid benzene or toluene. Much larger activation volumes were found for the reaction in supercritical CO2 than in liquid toluene.

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