Summary written by @Enas_188
What are different types of leaf present in Cardamine? @Theertha @amritha @Seethalakhmi
How compound leaf is formed? What is the advantage of having compound leaf ?
How hormones are from formed? Example: Auxin in plants and Oxytocin and humans?
@Chithra Mam @Theertha @Amritha @Seethalakhmi
Reference shared:
[9:28 pm, 19/12/2024] Enas: “lndole-3-acetic acid (IAA), the most important natural auxin in plants, is mainly synthesized from the amino acid tryptophan (Trp). Recent genetic and biochemical studies in Arabidopsis have unambiguously established the first complete Trp-dependent auxin biosynthesis pathway. The first chemical step of auxin biosynthesis is the removal of the amino group from Trp by the TRYPTOPHAN AMINOTRANSFERASE OF ARABIDOPSIS (TAA) family of transaminases to generate indole-3-pyruvate (IPA).”
Auxin Biosynthesis - PMC.
[9:28 pm, 19/12/2024] Enas: Chorismate synthase (CS) catalyzes the trans-1,4 elimination of 5-enolpyruvylshikimate 3-phosphate to generate chorismate, which is the last common precursor in the biosynthesis of aromatic compounds in bacteria, fungi, and plants.Chorismate Synthase - an overview | ScienceDirect Topics
[9:29 pm, 19/12/2024] Enas: 5-enolpyruvylshikimate-3-phosphate is transformed into chorismate by a chorismate synthase.
[9:29 pm, 19/12/2024] Enas: phosphoenolpyruvate (PEP) + 3-phospho shikimate (S3P) ⇌ phosphate + 5-enolpyruvylshikimate-3-phosphate (EPSP).EPSP synthase - Wikipedia
[9:29 pm, 19/12/2024] Enas: https://www.researchgate.net/figure/Tryptophan-biosynthesis_fig1_225551231
[9:30 pm, 19/12/2024] Enas: phosphoenolpyruvate (PEP) + 3-phospho shikimate (S3P) ⇌ phosphate + 5-enolpyruvylshikimate-3-phosphate (EPSP).EPSP synthase - Wikipedia
[9:30 pm, 19/12/2024] Enas: The oxytocin peptide is synthesized as an inactive precursor protein from the OXT gene. This precursor protein also includes the oxytocin carrier protein neurophysin I. The inactive precursor protein is progressively hydrolyzed into smaller fragments (one of which is neurophysin I) via a series of enzymes.
[9:30 pm, 19/12/2024] Enas: Oxytocin - Wikipedia.
[9:31 pm, 19/12/2024] Enas: CK12-Foundation
[9:31 pm, 19/12/2024] Enas: Seed/grain germination research
[9:31 pm, 19/12/2024] Enas: Oxytocin - Wikipedia.