Isolation and characterization of novel green fluorescent proteins from copepods

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United States of America Patent

PATENT NO 8772454
APP PUB NO 20120071631A1
SERIAL NO

13256915

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The isolation and characterization of two protein isoforms collected green fluorescent copepods is described herein. The new Pontella mimocerami GFP-like isoforms pmimGFP1 and pmimGFP2 of the present invention are quick to mature and rapidly produce a fluorescent signal. The two isoforms are very similar in molar extinction coefficients (ME) with 105,000 M−1 cm−1 for pmimGFP1 and 103,000 M−1cm−1 for pmimGFP2, respectively. The relative brightness of these two new copepod GFP-like proteins is the highest measured for any isolated GFP-like protein.

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  • BOARD OF REGENTS, THE UNIVERSITY OF TEXAS SYSTEM

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hunt, Marguerite E Austin, US 1 0
Matz, Mikhail V Austin, US 13 132

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