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PCE
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CPC Subgroup
C12Y 201/02

Hydroxymethyl-, formyl- and related transferases (2.1.2)

Full Title

Transferases transferring one-carbon groups (2.1) > Hydroxymethyl-, formyl- and related transferases (2.1.2)

11 direct subcodes

Child Classifications

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  • C12Y 201/02001 Glycine hydroxymethyltransferase (2.1.2.1)
  • C12Y 201/02002 Phosphoribosylglycinamide formyltransferase (2.1.2.2)
  • C12Y 201/02003 Phosphoribosylaminoimidazolecarboxamide formyltransferase (2.1.2.3), i.e. AICAR formyltransferase
  • C12Y 201/02004 Glycine formimidoyltransferase (2.1.2.4)
  • C12Y 201/02005 Glutamate formimidoyltransferase (2.1.2.5)
  • C12Y 201/02007 D-Alanine 2-hydroxymethyltransferase (2.1.2.7)
  • C12Y 201/02008 Deoxycytidylate 5-hydroxymethyltransferase (2.1.2.8)
  • C12Y 201/02009 Methionyl-tRNA formyltransferase (2.1.2.9)
  • C12Y 201/0201 Aminomethyltransferase (2.1.2.10)
  • C12Y 201/02011 3-Methyl-2-oxobutanoate hydroxymethyltransferase (2.1.2.11), i.e. ketopantoate hydroxymethyltransferase
  • C12Y 201/02013 UDP-4-amino-4-deoxy-L-arabinose formyltransferase (2.1.2.13)

Top Applicants

Top 10 applicants by patent filingsfor class C12, 2013–2023, worldwide · Source: EPO PATSTAT

  1. HARVARD UNIVERSITY US 8,321
  2. CHINESE ACADEMY OF SCIENCES 7,486
  3. UNIVERSITY OF CALIFORNIA US 7,320
  4. REGENERON PHARMACEUTICALS US 5,003
  5. INSERM (INSTITUT NATIONAL DE LA SANTE ET DE LA RECHERCHE MEDICALE) FR 4,292
  6. UNIVERSITY OF PENNSYLVANIA US 4,213
  7. CNRS (CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE) FR 4,113
  8. JIANGNAN UNIVERSITY 3,961
  9. ROCHE CH 3,792
  10. ILLUMINA US 3,692