PFM39

• CAT Number: I034543
• CAS Number: 1310744-67-2
• Molecular Formula: C10H9N3OS
• Molecular Weight: 219.26
• Purity: ≥95%
• Synonyms: (5Z)-5-[(4-aminophenyl)methylidene]-2-imino-1,3-thiazolidin-4-one
• InChI: InChI=1S/C10H9N3OS/c11-7-3-1-6(2-4-7)5-8-9(14)13-10(12)15-8/h1-5H,11H2,(H2,12,13,14)/b8-5-
• InChIKey: QXOIZYPBCJHYLN-YVMONPNESA-N
• SMILES: C1=CC(=CC=C1C=C2C(=O)NC(=N)S2)N

PFM39 (Cat No.: I034543) is a synthetic peptide fragment often used in biochemical and biomedical research to study protein–protein interactions, structural motifs, and enzymatic recognition. It serves as a model system for investigating how short amino acid sequences contribute to folding, stability, and binding specificity. PFM39 can also be employed as a substrate or probe in enzymatic assays, helping researchers understand regulatory pathways. Its versatility makes it valuable in molecular biology, structural biochemistry, and drug discovery efforts targeting peptide-mediated processes.

Reference

[1]. Atsushi Shibata , et al. DNA double-strand break repair pathway choice is directed by distinct MRE11 nuclease activities. Mol Cell. 2014 Jan 9;53(1):7-18.
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