公开(公告)号：US20240067979A1

公开(公告)日：2024-02-29

申请号：US18492930

申请日：2023-10-24

Applicant: Altria Client Services LLC

Inventor： Sreepriya PRAMOD ,  Andrew C. ADAMS ,  Marcos Fernando DE GODOY LUSSO ,  Gregory A. DAVIS ,  Jerry W. MORRIS ,  Dongmei XU ,  Jesse FREDERICK

IPC: C12N15/82

CPC classification number: C12N15/8243

Abstract: The present disclosure relates to tobacco plants, tobacco seeds, compositions, and methods related to the identification and introgression of the Pale Yellow locus in tobacco. It also relates to generating novel mutations within the PY locus in tobacco.

公开(公告)号：US20190216037A1

公开(公告)日：2019-07-18

申请号：US16246308

申请日：2019-01-11

Applicant: ALTRIA CLIENT SERVICES LLC

Inventor： Sreepriya PRAMOD ,  Marcos Fernando de GODOY LUSSO ,  Jesse FREDERICK ,  Andrew Carl ADAMS ,  Dongmei XU

IPC: A01H6/82 ,  A01H5/12 ,  A01H1/06 ,  A24B3/12 ,  A24B3/08

CPC classification number: A01H6/823 ,  A01H1/06 ,  A01H5/12 ,  A24B3/08 ,  A24B3/12 ,  A24B13/00 ,  A24B15/20 ,  A24B15/243 ,  C12N15/8218

Abstract: The present disclosure provides tobacco Nic1b locus and associated genes (e.g., a group of ERF genes). Also provided are tobacco plants with altered total alkaloid and nicotine levels and commercially acceptable leaf grade, their development via breeding or transgenic approaches, and production of tobacco products from these tobacco plants. Further provided are compositions and methods for producing tobacco plants having novel mutations or alleles to reduce nicotine levels. Further provided are sequence polymorphisms and molecular markers for breeding tobacco with reduced nicotine or alkaloids while maintaining tobacco leaf grade and tobacco product quality.

公开(公告)号：US20240035042A1

公开(公告)日：2024-02-01

申请号：US18476495

申请日：2023-09-28

Applicant: ALTRIA CLIENT SERVICES LLC

Inventor： Dongmei XU ,  Chengalrayan KUDITHIPUDI ,  Yanxin SHEN ,  Jaemo YANG ,  Jesse FREDERICK ,  James STRICKLAND

IPC: C12N15/82 ,  C07K14/415 ,  A24B13/00 ,  A24B15/10

CPC classification number: C12N15/8261 ,  C07K14/415 ,  A24B13/00 ,  A24B15/10 ,  C12N15/827 ,  Y02A40/146

Abstract: The present disclosure provides the identification of genes involved in sucker growth in tobacco. Also provided are promoters that are preferentially active in tobacco axillary buds. Also provided are modified tobacco plants comprising reduced or no sucker growth. Also provided are methods and compositions for producing modified tobacco plants comprising reduced or no sucker growth.

公开(公告)号：US20220142228A1

公开(公告)日：2022-05-12

申请号：US17587441

申请日：2022-01-28

Applicant: ALTRIA CLIENT SERVICES LLC

Inventor： Jesse FREDERICK ,  Chengalrayan KUDITHIPUDI ,  Dongmei XU

IPC: A24B15/20 ,  C12N15/82 ,  C12N9/88 ,  A24B3/12 ,  C12N15/10 ,  C12N15/66

Abstract: This disclosure provides a number of sequences involved in nitrogen utilization, methods of using such sequences, tobacco plants carrying modifications to such sequences, tobacco plants transgenic for such sequences, and tobacco products made from such plants.

公开(公告)号：US20210108219A1

公开(公告)日：2021-04-15

申请号：US17067289

申请日：2020-10-09

Applicant: Altria Client Services LLC

Inventor： Sreepriya PRAMOD ,  Andrew C. ADAMS ,  Marcos Fernando DE GODOY LUSSO ,  Gregory A. DAVIS ,  Jerry W. MORRIS ,  Dongmei XU ,  Jesse FREDERICK

IPC: C12N15/82

Abstract: The present disclosure relates to tobacco plants, tobacco seeds, compositions, and methods related to the identification and introgression of the Pale Yellow locus in tobacco. It also relates to generating novel mutations within the PY locus in tobacco.

公开(公告)号：US20240292804A1

公开(公告)日：2024-09-05

申请号：US18424173

申请日：2024-01-26

Applicant: ALTRIA CLIENT SERVICES LLC

Inventor： Sreepriya PRAMOD ,  Marcos Fernando de GODOY LUSSO ,  Jesse FREDERICK ,  Andrew Carl ADAMS ,  Dongmei XU

IPC: A01H6/82 ,  A01H1/06 ,  A24B3/08 ,  A24B3/12 ,  A24B13/00 ,  A24B15/10 ,  A24B15/20 ,  A24B15/24 ,  C12N15/82

CPC classification number: A01H6/823 ,  A01H1/06 ,  A24B3/08 ,  A24B3/12 ,  A24B13/00 ,  A24B15/10 ,  A24B15/20 ,  A24B15/243 ,  C12N15/8218 ,  C12N15/8227

Abstract: The present disclosure provides tobacco Nic1b locus and associated genes (e.g., a group of ERF genes). Also provided are tobacco plants with altered total alkaloid and nicotine levels and commercially acceptable leaf grade, their development via breeding or transgenic approaches, and production of tobacco products from these tobacco plants. Further provided are compositions and methods for producing tobacco plants having novel mutations or alleles to reduce nicotine levels. Further provided are sequence polymorphisms and molecular markers for breeding tobacco with reduced nicotine or alkaloids while maintaining tobacco leaf grade and tobacco product quality.

公开(公告)号：US20240102038A1

公开(公告)日：2024-03-28

申请号：US18537046

申请日：2023-12-12

Applicant: ALTRIA CLIENT SERVICES LLC

Inventor： Dongmei XU ,  Jesse FREDERICK ,  Chengalrayan KUDITHIPUDI ,  Yanxin SHEN ,  James STRICKLAND ,  Jaemo YANG

IPC: C12N15/82 ,  C07K14/415

CPC classification number: C12N15/8265 ,  C07K14/415 ,  C12N15/8213 ,  C12N15/8218 ,  C12N15/8225 ,  C12N15/8229 ,  C12N15/8261 ,  C12N15/8262 ,  C12N15/8294 ,  C12N2310/20

Abstract: The present disclosure provides the identification of genes involved in sucker growth in tobacco. Also provided are promoters that are preferentially active in tobacco axillary buds. Also provided are modified tobacco plants comprising reduced or no sucker growth. Also provided are methods and compositions for producing modified tobacco plants comprising reduced or no sucker growth.

公开(公告)号：US20220098604A1

公开(公告)日：2022-03-31

申请号：US17551565

申请日：2021-12-15

Applicant: ALTRIA CLIENT SERVICES LLC

Inventor： Chengalrayan KUDITHIPUDI ,  Yanxin SHEN ,  Dongmei XU ,  Jesse FREDERICK ,  Jaemo YANG

IPC: C12N15/82 ,  C07K14/415

Abstract: This disclosure provides a number of sequences involved in axillary bud growth in tobacco, methods of using such sequences, tobacco plants carrying modifications to such sequences or transgenes of such sequences, and tobacco products made from tobacco leaf harvested from such plants.

公开(公告)号：US20210084852A1

公开(公告)日：2021-03-25

申请号：US17005942

申请日：2020-08-28

Applicant: ALTRIA CLIENT SERVICES LLC

Inventor： Jesse FREDERICK ,  Yanxin SHEN ,  Dongmei XU ,  Ujwala WAREK ,  James Arthur STRICKLAND

IPC: A01H5/12 ,  C07K14/415 ,  C12N15/82 ,  A01H1/02 ,  A01H1/06 ,  A24B15/20 ,  C12Q1/6895 ,  G01N33/00

Abstract: This disclosure provides a number of sequences involved in the transport of alkaloids from the root to the leaf in tobacco, methods of using such sequences, tobacco plants carrying modifications to such sequences, and tobacco products made from such plants.

公开(公告)号：US20240365741A1

公开(公告)日：2024-11-07

申请号：US18780938

申请日：2024-07-23

Applicant: Altria Client Services LLC

Inventor： Sreepriya PRAMOD ,  Marcos Fernando de GODOY LUSSO ,  Jesse FREDERICK ,  Andrew Carl ADAMS ,  Dongmei XU

IPC: A01H6/82 ,  A01H1/06 ,  A24B3/08 ,  A24B3/12 ,  A24B13/00 ,  A24B15/10 ,  A24B15/20 ,  A24B15/24 ,  C12N15/82

Abstract: The present disclosure provides tobacco Nic1b locus and associated genes. Also provided are tobacco plants with altered total alkaloid and nicotine levels and commercially acceptable leaf grade, their development via breeding or transgenic approaches, and production of tobacco products from these tobacco plants. Further provided are compositions and methods for producing tobacco plants having novel mutations or alleles to reduce nicotine levels. Further provided are sequence polymorphisms and molecular markers for breeding tobacco with reduced nicotine or alkaloids while maintaining tobacco leaf grade and tobacco product quality.