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Type_substrate Report for: Butenolide

Butenolides are a class of lactones with a four-carbon heterocyclic ring structure. They are sometimes considered oxidized derivatives of furan. The simplest butenolide is 2-furanone. Butenolide derivatives known as karrikins are produced by some plants on exposure to high temperatures due to brush fires. trigger seed germination in plants whose reproduction is fire-dependent. Among Butenolide derivatives, Strigolactones (SL) are a group of carotenoid-derived plant hormones or phytohormones produced by a plant's roots. SLs play a role in the regulation of several aspects of plant growth and development and responses to biotic and abiotic stress. When released by roots, SLs also enhance the growth and metabolism of beneficial symbiotic fungi favoring the arbuscular mycorrhizal symbiosis
See also this moiety in type of inhibitors: Butenolide

SubstrateMain targeted enzyme familiesTypeStructure
10-Methyldodec-2-en-4-olideRsbQ-like Butenolide | Strigolactone receptors ligand
3-Oxoadipate-enol-lactoneCarboxymethylbutenolide_lactonase Butenolide | Lactone
7-carba-4BDRsbQ-like Butenolide | Debranone | Strigolactone | Strigolactone receptors ligand
Alpha-Angelica-lactoneCanar_LipB | Carboxymethylbutenolide_lactonase Analogue of substrate | Butenolide | Lactone
CarlactoneRsbQ-like Butenolide | Non-canonical strigolactone | Strigolactone receptors ligand
Carlactonoic-acidRsbQ-like Butenolide | Non-canonical strigolactone | Strigolactone receptors ligand
DidehydroorobancholRsbQ-like Butenolide | Strigolactone receptors ligand
GR24Fungal-D14-Strigolactone-R | RsbQ-like Butenolide | Inden | Strigolactone | Strigolactone receptors ligand
HeliolactoneRsbQ-like Butenolide | Strigolactone receptors ligand
Karrikin-1RsbQ-like Butenolide | Karrikin | Natural | Plant hormone | Strigolactone receptors ligand
Karrikin-2RsbQ-like Butenolide | Karrikin | Natural | Plant hormone | Strigolactone receptors ligand | desmethyl Strigolactone receptors ligand
Karrikin-3RsbQ-like Butenolide | Karrikin | Natural | Plant hormone | Strigolactone receptors ligand
Karrikin-4RsbQ-like Butenolide | Karrikin | Natural | Plant hormone | Strigolactone receptors ligand
LotuslactoneRsbQ-like Butenolide | Non-canonical strigolactone | Strigolactone receptors ligand
Methyl-phenlactonoate-butenolide-16RsbQ-like Butenolide | Methyl Phenlactonoate | Strigolactone receptors ligand
Methyl-phenlactonoate-butenolide-3RsbQ-like Butenolide | Methyl Phenlactonoate | Strigolactone receptors ligand
Nijmegen-1RsbQ-like Butenolide | Cotylimide | Isoindole | Phthalimido | Strigolactone receptors ligand
Orobanchyl-acetateRsbQ-like Butenolide | Strigolactone receptors ligand
ZealactoneRsbQ-like Butenolide | Non-canonical strigolactone | Strigolactone receptors ligand

Send your questions or comments to :
Mail to: Nicolas Lenfant, Thierry Hotelier, Yves Bourne, Pascale Marchot and Arnaud Chatonnet.
Please cite: Lenfant 2013 Nucleic.Acids.Res. or Marchot Chatonnet 2012 Prot.Pept Lett.
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