Composition for use as a peptide retention standard and a method of predicting peptide hydrophobicity in liquid chromatography

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United States of America Patent

PATENT NO 8501487
APP PUB NO 20110219858A1
SERIAL NO

13130090

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Abstract

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A composition comprising synthetic peptides for use as a peptide retention standard in liquid chromatography applications is disclosed Said synthetic peptides have a broad range of hydrophobicity while maintaining low variation in their molecular weights The synthetic peptides disclosed consist of the ammo acid sequences LGGGGGGDGSR, LGGGGGGDFR, LLGGGGDFG, LLLGGDFR, LLLLDFR, LLLLLDFR A method of predicting the hydrophobicity of an unknown peptide in liquid chromatography using a composition of peptide retention standards and a method of developing a Universal Hydrophobicity Index (UHI) for the measurement of peptide hydrophobicity in liquid chromatography are also described.

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Patent Owner(s)

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UNIVERSITY OF MANITOBAWINNIPEG MANITOBA R3T 5V4

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Krokhin, Oleg V Winnipeg, CA 3 17
Spicer, Vic Winnipeg, CA 3 17

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