C12Y 206/01
Transaminases
Official title: Transaminases (2.6.1)
C12Y206/01 (Transaminases) appears on 308 US grants and 546 published applications in this corpus.
Search patents in C12Y- Granted patents
- 308
- Published applications
- 546
- Assignees
- 235
- Inventors
- 1,131
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 2 | 4 |
| 2003 | 0 | 5 |
| 2004 | 0 | 4 |
| 2005 | 0 | 4 |
| 2006 | 1 | 5 |
| 2007 | 0 | 5 |
| 2008 | 2 | 0 |
| 2009 | 2 | 7 |
| 2010 | 3 | 11 |
| 2011 | 3 | 10 |
| 2012 | 6 | 13 |
| 2013 | 5 | 16 |
| 2014 | 13 | 19 |
| 2015 | 16 | 37 |
| 2016 | 22 | 28 |
| 2017 | 21 | 44 |
| 2018 | 31 | 34 |
| 2019 | 25 | 33 |
| 2020 | 25 | 37 |
| 2021 | 34 | 30 |
| 2022 | 17 | 39 |
| 2023 | 15 | 36 |
| 2024 | 18 | 41 |
| 2025 | 26 | 46 |
| 2026 | 18 | 38 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- C12Y 206/01018Beta-alanine-pyruvate transaminase70
- C12Y 206/01001Aspartate transaminase , i.e. aspartate-aminotransferase36
- C12Y 206/010194-aminobutyrate—2-oxoglutarate transaminase35
- C12Y 206/01002Alanine transaminase , i.e. alanine-aminotransferase23
- C12Y 206/01042Branched-chain-amino-acid transaminase18
- C12Y 206/01052Phosphoserine transaminase15
- C12Y 206/01082Putrescine aminotransferase15
- C12Y 206/01016Glutamine-fructose-6-phosphate transaminase , i.e. glucosamine-6-phosphate-synthase14
All 93 subgroupsShow fewer
- C12Y 206/010485-aminovalerate transaminase10
- C12Y 206/01021D-amino-acid transaminase , i.e. d-alanine aminotransferase/transaminase or d-aspartic aminotransferase/transaminase9
- C12Y 206/01029Diamine transaminase8
- C12Y 206/01005Tyrosine transaminase7
- C12Y 206/01011Acetylornithine transaminase7
- C12Y 206/01057Aromatic-amino-acid transaminase7
- C12Y 206/01064Glutamine-phenylpyruvate transaminase7
- C12Y 206/01044Alanine--glyoxylate transaminase5
- C12Y 206/01013Ornithine aminotransferase4
- C12Y 206/01022-3-amino-2-methylpropionate transaminase4
- C12Y 206/01062Adenosylmethionine--8-amino-7-oxononanoate transaminase4
- C12Y 206/01076Diaminobutyrate--2-oxoglutarate transaminase4
- C12Y 206/01004Glycine transaminase2
- C12Y 206/01009Histidinol-phosphate transaminase2
- C12Y 206/01038Histidine transaminase2
- C12Y 206/010392-aminoadipate transaminase2
- C12Y 206/01085Aminodeoxychorismate synthase2
- C12Y 206/01007Kynurenine--oxoglutarate transaminase1
- C12Y 206/010082,5-diaminovalerate transaminase1
- C12Y 206/01036L-lysine 6-transaminase1
- C12Y 206/01043Aminolevulinate transaminase1
- C12Y 206/01045Serine--glyoxylate transaminase1
- C12Y 206/01066Valine--pyruvate transaminase1
- C12Y 206/01077Taurine--pyruvate aminotransferase1
- C12Y 206/01081Succinylornithine transaminase1
- C12Y 206/01088Methionine transaminase1
- C12Y 206/01003Cysteine transaminase0
- C12Y 206/01006Leucine transaminase0
- C12Y 206/01012Alanine--oxo-acid transaminase0
- C12Y 206/01014Asparagine--oxo-acid transaminase0
- C12Y 206/01015Glutamine--pyruvate transaminase0
- C12Y 206/01017Succinyldiaminopimelate transaminase0
- C12Y 206/010234-hydroxyglutamate transaminase0
- C12Y 206/01024Diiodotyrosine transaminase0
- C12Y 206/01026Thyroid-hormone transaminase0
- C12Y 206/01027Tryptophan transaminase0
- C12Y 206/01028Tryptophan--phenylpyruvate transaminase0
- C12Y 206/0103Pyridoxamine--pyruvate transaminase0
- C12Y 206/01031Pyridoxamine--oxaloacetate transaminase0
- C12Y 206/01032Valine--3-methyl-2-oxovalerate transaminase0
- C12Y 206/01033Dtdp-4-amino-4,6-dideoxy-d-glucose transaminase0
- C12Y 206/01034Udp-2-acetamido-4-amino-2,4,6-trideoxyglucose transaminase0
- C12Y 206/01035Glycine--oxaloacetate transaminase0
- C12Y 206/010372-aminoethylphosphonate--pyruvate transaminase0
- C12Y 206/0104-3-amino-2-methylpropionate--pyruvate transaminase0
- C12Y 206/01041D-methionine--pyruvate transaminase0
- C12Y 206/01046Diaminobutyrate--pyruvate transaminase0
- C12Y 206/01047Alanine--oxomalonate transaminase0
- C12Y 206/01049Dihydroxyphenylalanine transaminase0
- C12Y 206/0105Glutamine--scyllo-inositol transaminase0
- C12Y 206/01051Serine--pyruvate transaminase0
- C12Y 206/01054Pyridoxamine-phosphate transaminase0
- C12Y 206/01055Taurine--2-oxoglutarate transaminase0
- C12Y 206/010561d-1-guanidino-3-amino-1,3-dideoxy-scyllo-inositol transaminase0
- C12Y 206/01058Phenylalanine transaminase0
- C12Y 206/01059Dtdp-4-amino-4,6-dideoxygalactose transaminase0
- C12Y 206/0106Aromatic-amino-acid--glyoxylate transaminase0
- C12Y 206/01063Kynurenine--glyoxylate transaminase0
- C12Y 206/01065N6-acetyl-beta-lysine transaminase0
- C12Y 206/010672-aminohexanoate transaminase0
- C12Y 206/01068Ornithine transaminase0
- C12Y 206/0107Aspartate--phenylpyruvate transaminase0
- C12Y 206/01071Lysine--pyruvate 6-transaminase0
- C12Y 206/01072D-4-hydroxyphenylglycine transaminase0
- C12Y 206/01073Methionine--glyoxylate transaminase0
- C12Y 206/01074Cephalosporin-c transaminase0
- C12Y 206/01075Cysteine-conjugate transaminase0
- C12Y 206/01078Aspartate--prephenate aminotransferase0
- C12Y 206/01079Glutamate--prephenate aminotransferase0
- C12Y 206/0108Nicotianamine aminotransferase0
- C12Y 206/01083Ll-diaminopimelate aminotransferase0
- C12Y 206/01084Arginine--pyruvate transaminase0
- C12Y 206/010862-amino-4-deoxychorismate synthase0
- C12Y 206/01087Udp-4-amino-4-deoxy-l-arabinose aminotransferase0
- C12Y 206/01089Dtdp-3-amino-3,6-dideoxy-alpha-d-glucopyranose transaminase0
- C12Y 206/0109Dtdp-3-amino-3,6-dideoxy-alpha-d-galactopyranose transaminase0
- C12Y 206/01091Udp-4-amino-4,6-dideoxy-alpha-d-n-acetyl-d-glucosamine transaminase0
- C12Y 206/01092Udp-4-amino-4,6-dideoxy-l-n-acetyl-beta-l-altrosamine transaminase0
- C12Y 206/01093Neamine transaminase0
- C12Y 206/010942'-deamino-2'-hydroxyneamine transaminase0
- C12Y 206/01095Neomycin c transaminase0
- C12Y 206/010964-aminobutyrate—pyruvate transaminase0
- C12Y 206/01097Archaeosine synthase0
- C12Y 206/01098Udp-2-acetamido-2-deoxy-ribo-hexuluronate aminotransferase0
- C12Y 206/01099L-tryptophan—pyruvate aminotransferase0
Recent patents
- Method for converting carbon source into serine22 Sep 2026US 12,742,187 B2Nan Ya Plastics Corporation
- Process control for 3-hydroxypropionic acid production by engineered strains of aspergillus niger25 Aug 2026US 12,716,079 B2Battelle Memorial Institute
- Production of milk oligosaccharides in plants18 Aug 2026US 12,709,757 B2The Regents of the University of California
- Branched-chain amino acid aminotransferase variant and method for producing isoleucine using the same11 Aug 2026US 12,703,859 B2Cj Cheiljedang Corporation
- ω-transaminase mutant based on ancestral sequence reconstruction4 Aug 2026US 12,698,484 B2Zhejiang University of Science and Technology
- Auxotrophic strains of staphylococcus bacterium8 Oct 2026US 2026/0308565 A1Azitra Inc
- Tropane Alkaloid (TA) Producing Non-Plant Host Cells, and Methods of Making and Using the Same17 Sep 2026US 2026/0275357 A1The Board of Trustees of the Leland Stanford Junior University
- 3-hydroxypropionic acid production using yeast at an industrially relevant scale10 Sep 2026US 2026/0265766 A1The Board of Trustees of the University of Illinois
- Amine synthesis10 Sep 2026US 2026/0265793 A1
- Anaerobic co-production of essential amino acids, alcohols and lipids from molasses, hydrolysed starch and lignocellulose10 Sep 2026US 2026/0265796 A1SNL BioSolution Aps
Most cited
By later US patents
- Transminases and amnotransferases59US 5,962,283 ADiversa Corporation · 1999
- Microorganisms for the production of adipic acid and other compounds44US 8,088,607 B2Genomatica, Inc. · 2012
- Microorganisms for the production of adipic acid and other compounds43US 7,799,545 B2Genomatica, Inc. · 2010
- Increased production of isobutanol in yeast with reduced mitochondrial amino acid biosynthesis37US 8,465,964 B2Butamax (TM) Advanced Biofules LLC · 2013
- Increased production of isobutanol in yeast with reduced mitochondrial amino acid biosynthesis34US 8,785,166 B2Butamax Advanced Biofuels LLC · 2014