Frances L Arnold
Deceased
from Green Spring, WV
- Also known as:
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- Francis L Arnold
- Fraces L Arnold
- Francis A Rnold
Frances Arnold Phones & Addresses
- Green Spring, WV
- Greenbelt, MD
- Raleigh, NC
- Lanham, MD
- Levels, WV
Isbn (Books And Publications)
Us Patents
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Vivo And In Vitro Olefin Cyclopropanation Catalyzed By Heme Enzymes
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US Patent:20190211367, Jul 11, 2019
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Filed:Jan 11, 2019
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Appl. No.:16/246246
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Inventors:- Pasadena CA, US
Eric M. Burstad - Durham NC, US
Frances H. Arnold - La Canada CA, US
Zhan Wang - San Jose CA, US
Jared C. Lewis - Chicago IL, US -
Assignee:California Institute of Technology - Pasadena CA
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International Classification:C12P 13/02
C12N 9/02
C12P 7/62 -
Abstract:The present invention provides methods for catalyzing the conversion of an olefin to any compound containing one or more cyclopropane functional groups using heme enzymes. In certain aspects, the present invention provides a method for producing a cyclopropanation product comprising providing an olefinic substrate, a diazo reagent, and a heme enzyme; and admixing the components in a reaction for a time sufficient to produce a cyclopropanation product. In other aspects, the present invention provides heme enzymes including variants and fragments thereof that are capable of carrying out in vivo and in vitro olefin cyclopropanation reactions. Expression vectors and host cells expressing the heme enzymes are also provided by the present invention.
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In Vivo And In Vitro Olefin Cyclopropanation Catalyzed By Heme Enzymes
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US Patent:20170247725, Aug 31, 2017
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Filed:Sep 28, 2016
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Appl. No.:15/278561
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Inventors:- Pasadena CA, US
Eric M. Brustad - Durham NC, US
Frances H. Arnold - La Canada CA, US
Zhan Wang - San Jose CA, US
Jared C. Lewis - Chicago IL, US -
Assignee:California Institute of Technology - Pasadena CA
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International Classification:C12P 13/02
C12N 9/02
C12P 7/62 -
Abstract:The present invention provides methods for catalyzing the conversion of an olefin to any compound containing one or more cyclopropane functional groups using heme enzymes. In certain aspects, the present invention provides a method for producing a cyclopropanation product comprising providing an olefinic substrate, a diazo reagent, and a heme enzyme; and admixing the components in a reaction for a time sufficient to produce a cyclopropanation product. In other aspects, the present invention provides heme enzymes including variants and fragments thereof that are capable of carrying out in vivo and in vitro olefin cyclopropanation reactions. Expression vectors and host cells expressing the heme enzymes are also provided by the present invention.
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In Vivo And In Vitro Olefin Cyclopropanation Catalyzed By Heme Enzymes
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US Patent:20160002682, Jan 7, 2016
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Filed:Feb 18, 2015
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Appl. No.:14/625449
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Inventors:- Pasadena CA, US
Eric M. Brustad - Durham NC, US
Frances H. Arnold - La Canada CA, US
Zhan Wang - San Jose CA, US
Jared C. Lewis - Chicago IL, US -
International Classification:C12P 13/02
C12P 7/62 -
Abstract:The present invention provides methods for catalyzing the conversion of an olefin to any compound containing one or more cyclopropane functional groups using heme enzymes. In certain aspects, the present invention provides a method for producing a cyclopropanation product comprising providing an olefinic substrate, a diazo reagent, and a heme enzyme; and admixing the components in a reaction for a time sufficient to produce a cyclopropanation product. In other aspects, the present invention provides heme enzymes including variants and fragments thereof that are capable of carrying out in vivo and in vitro olefin cyclopropanation reactions. Expression vectors and host cells expressing the heme enzymes are also provided by the present invention.
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In Vivo And In Vitro Olefin Cyclopropanation Catalyzed By Heme Enzymes
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US Patent:20140242647, Aug 28, 2014
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Filed:Feb 20, 2014
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Appl. No.:14/185861
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Inventors:- Pasadena CA, US
Eric M. Brustad - Durham NC, US
Frances H. Arnold - La Canada CA, US
Zhan Wang - San Jose CA, US
Jared C. Lewis - Chicago IL, US -
Assignee:California Institute of Technology - Pasadena CA
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International Classification:C12P 13/02
C12P 7/62 -
US Classification:435129, 435189, 435135
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Abstract:The present invention provides methods for catalyzing the conversion of an olefin to any compound containing one or more cyclopropane functional groups using heme enzymes. In certain aspects, the present invention provides a method for producing a cyclopropanation product comprising providing an olefinic substrate, a diazo reagent, and a heme enzyme; and admixing the components in a reaction for a time sufficient to produce a cyclopropanation product. In other aspects, the present invention provides heme enzymes including variants and fragments thereof that are capable of carrying out in vivo and in vitro olefin cyclopropanation reactions. Expression vectors and host cells expressing the heme enzymes are also provided by the present invention.
Resumes
Frances Arnold
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Frances Arnold
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Frances Arnold
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Frances Arnold
view sourceLocation:
United States
Wikipedia References
Frances Arnold
Vehicle Records
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Frances Arnold
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Address:10223 Dapping Dr, Raleigh, NC 27614
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Phone:(919)8457380
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VIN:JM1BL1S53A1192721
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Make:MAZDA
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Model:MAZDA3
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Year:2010
Wikipedia
Frances Arnold
view sourceFrances Hamilton Arnold (born 25 July 1956) is an internationally recognized American scientist and engineer. She pioneered methods of directed evolution to ...
Classmates
Frances Arnold
view sourceSchools:
Orlando High School Orlando FL 1992-1996
Community:
Milena Mira, Daniel Nicholas, Barbara Barber
Frances Wode (Arnold)
view sourceSchools:
Catonsville High School Baltimore MD 1939-1943
Community:
James Eckman, Karl Salvatore
Frances Arnold (Klingbeil)
view sourceSchools:
Pacific Union College Pr Angwin CA 1947-1951
Community:
Elizabeth Sprague, Robert Gepford, Kathy Silsby, Meryl Sprengel
Frances Arnold (Patten)
view sourceSchools:
Glovertown Central High School Glovertown Peru 1969-1973
Community:
Roger Peterson, Ken Brown
Frances M. Arnold (Holt)
view sourceSchools:
Wiley High School Terre Haute IN 1943-1947
Community:
Cookie Stark, Tim Matherly, Roger Larrison
Frances Arnold
view sourceSchools:
Ware County Magnet School Manor GA 2001-2005
Community:
Rifka Tannenbaum
Frances Dare (Arnold)
view sourceSchools:
Shawnee High School Shawnee OK 1952-1956
Community:
Sarah Jones, Preston Keel, Ron Henderson, Virginia Yates
Frances Arnold (Barclay)
view sourceSchools:
Greenville High School Greenville FL 1959-1963
Community:
Donna Wasdin, Martha Hart, Richard White, Betty Langford, Jackie Miller
Frances Arnold
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Frances Arnold
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Frances Arnold
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Frances Arnold
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Frances Arnold
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Frances Arnold
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Frances Adams Arnold
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Frances Migmon Arnold
view sourceNews
Second paper from lab of Nobel Prize winner to be retracted
view source- Sdhof is not the only Nobelist who has retracted papers recently: Molecular biologist Gregg Semenza has had 11 papers retracted, 10 of them since 2022; and chemical engineer Frances Arnold retracted a Science paper in 2020.
- Date: Aug 26, 2024
- Category: Science
- Source: Google
Teaching Nature to Break Man-made Chemical Bonds
view source- "Nature is an amazing chemist, and her repertoire now includes breaking bonds in siloxanes previously thought to evade attack by living organisms," says Frances Arnold, the Linus Pauling Professor of Chemical Engineering, Bioengineering and Biochemistry at Caltech and winner of the 2018 Nobel Prize
- Date: Jan 25, 2024
- Category: Science
- Source: Google
Gender funding gap grows when research pitches get personal: study
view source- In October, Canadian scientist Donna Strickland became just the third woman in history to win the Nobel Physics Prize. Twenty-four hours later, US biochemist Frances Arnold was awarded the chemistry prize, only the fifth woman to receive the honour. Its convenient for some people to believe there
- Date: Feb 09, 2019
- Category: Headlines
- Source: Google
Nobel prize in chemistry awarded for pioneering work on proteins – live
view source- In 1993, Frances Arnold performed the first directed evolution of enzymes. She has since refined the methods that are now used around the world to develop new catalysts. Among their applications are more environmentally friendly chemical manufacturing to produce substances such as pharmaceuticals an
- Date: Oct 03, 2018
- Category: Headlines
- Source: Google
Trio wins chemistry Nobel for work on antibody drugs, smart enzymes
view source- Frances Arnold of the California Institute of Technology, George Smith from the University of Missouri and Gregory Winter of Britains MRC Laboratory of Molecular Biology were awarded the prize for pioneering science in enzymes and antibodies.
- Date: Oct 03, 2018
- Category: Headlines
- Source: Google
Bacteria that make high energy tiny carbon rings
view source- Linus Pauling Professor of Chemical Engineering, Bioengineering and Biochemistry worked at the lab of Frances Arnold at Caltech using techniques previously used by Arnolds lab to create bacteria with properties they desire. Earlier techniques have altered bacteria to create strains that produce car
- Date: Apr 09, 2018
- Category: Health
- Source: Google
Researchers 'Breed' Silicon-Carbon Bonds From Proteins, A New Model For Alien Life?
view source- To land to their findings, the researchers -- Frances Arnold, Russell Lewis, Kai Chen and Jennifer Kan -- created the bond using a process of artificial selection dubbed as directed evolution, which was pioneered by Arnold in the 1990s. They started with a protein found in the genomic sequence of Rh
- Date: Nov 28, 2016
- Source: Google
Nature Is Giving Scientists Hope In Making Silicon-based Lifeforms
view source- which is to have an improved biological function than the previously developed enzymes. Mail Onlinereported that this process is called directed evolution, introduced by Frances Arnold, Caltech chemical engineering, bioengineering and biochemistry professor and the study's principal investigator.
- Date: Nov 26, 2016
- Source: Google
Youtube
Myspace
Googleplus
Frances Arnold
Work:
Namaste Nutritionist - Founder
Education:
Western Community College, University of Nevada, Reno, Sea Mar
Tagline:
A stranger is only a friend you haven't met yet.
Frances Arnold
Tagline:
Evolution, biofuels, biotechnology
Frances Arnold
Frances Arnold
Frances Arnold
Get Report for Frances L Arnold from Green Spring, WVDeceased