Calysta, Inc.

Dow Global Technolgoies LLC

University of Iowa Research Foundation

Calysta Energy, Inc.

Dr. Reddy's Laboratories, Incorporated

Sol M Resnick

Joshua A Silverman

Renee M Saville

Drew D Regitsky

Michael Mendez

Sungwon Lee

Luan Thanh Nguyen

Lorraine Joan Giver

Felipe A Donate

Russell J Coleman

Paul Foley

Timothy Charles Frank

Diane M Retallack

Thomas Martin Ramseier

Jane C Schneider

Stacey Lynn Lee

Charles D Hershberger

Thomas C Thyne

Eric G Luning

Rebecca Parales

David Gibson

Brandon D Doss

Kyoung Lee

A fermenter can have at least one hollow fluid conduit disposed at least partially within a vessel. An external circumference of the hollow fluid conduit and an interior circumference of the vessel can define a downward flow path through which a multi-phase mixture including a liquid media and compressed gas substrate bubbles flows. An interior circumference of the hollow fluid conduit can defined an upward flow path which is in fluid communication with the downward flow path. The multi-phase liquid can flow through the upward flow path and exit the fermenter. Cooling may be provided in the hollow fluid conduit or the vessel. One or more backpressor generators can be used to maintain a backpressure on the fermenter. One or more fluid movers can be used to variously create an induced and/or forced flow in the downward and upward flow paths.

Csubstrate-fed fermentation systems and methods for producing Ccompounds

The present disclosure relates to recombinant microorganisms engineered for enhance production of a desired amino acid, as well as related biomass, and compositions which are useful, inter alia, as animal feed ingredients. The present invention also provides related methods.

Microorganisms for the enhanced production of amino acids and related methods

Gas-fed fermentation systems

The present disclosure provides non-naturally occurring c1 microorganisms useful for the production of lactate and related compositions, as well as methods for the biologically production of lactate. In specific embodiments, the present disclosure provides non-naturally occurring methanotrophic bacteria which are useful for producing lactate from c1 substrates.

Compositions and methods for biological production of lactate from Ccompounds using lactate dehydrogenase transformants

The present disclosure relates to bioengineering approaches for producing biofuel and, in particular, to the use of a Cmetabolizing microorganism reactor system for converting Csubstrates, such as methane or methanol, into biomass and subsequently into biofuels, bioplastics, or the like.

Biorefinery system, methods and compositions thereof

Compositions and methods for improving expression and/or secretion of protein or polypeptide of interest in a host cell are provided. Compositions comprising a coding sequence for a bacterial secretion signal peptide are provided. The coding sequences can be used in vector constructs or expression systems for transformation and expression of a protein or polypeptide of interest in a host cell. The compositions of the invention are useful for increasing accumulation of properly processed proteins in the periplasmic space of a host cell, or for increasing secretion of properly processed proteins from the host cell. In particular, isolated secretion signal peptide-encoding nucleic acid molecules are provided. Additionally, amino acid sequences corresponding to the nucleic acid molecules are encompassed. In particular, the present invention provides for isolated nucleic acid molecules comprising nucleotide sequences encoding the amino acid sequences shown in SEQ ID NO: 2, 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, and 24, and the nucleotide sequences set forth in SEQ ID NO: 1, 3, 5, 7, 9, 11, 13, 15, 17, 19, 21, and 23, as well as variants and fragments thereof.

Bacterial leader sequences for increased expression

Glycol ether acetates, and in particular propylene glycol alkyl (or aryl) ether acetates, can be resolved enzymatically by enantioselective hydrolysis with a hydrolase at high concentrations of substrates; in some embodiments, the hydrolase is a lipase. Glycol ethers, and in particular propylene glycol alkyl (or aryl) ethers, can be resolved enzymatically by enantioselective transesterification with a hydrolase, in the presence of an acyl donor, at high concentrations of substrates; in some embodiments, the hydrolase is a lipase.

Enzymatic resolution of propylene glycol alkyl (or aryl) ethers and ether acetates

The invention provides an NDO or NDO related complex comprising at least one alpha-subunit polypeptide that comprises: 1) a substituted amino acid at the position corresponding to position 352 in NDO, 2) a substituted amino acid at the position corresponding to position 201, 202, 260, 316, 351, 358, 362, or 366 in NDO, or 3) a substituted amino acid at the position corresponding to position 352 in NDO, and a substituted amino acid at the position corresponding to position 201, 202, 260, 316, 351, 358, 362, or 366 in NDO; or a catalytically active fragment thereof. The invention also provides DNA encoding such polypeptides, host cells augmented by such DNA, and methods for using the enzymes or host cells to provide useful and novel synthons. The invention also provides novel compounds prepared with the complexes or methods of the invention.

Modified naphthalene dioxygenases and methods of use

Growing community of inventors

Encinitas, CA, United States of America

Sol M Resnick