Key features and details
- Selective F-actin filament stabilizing agent
- CAS Number: 26645-35-2
- Purity: > 98%
- Soluble in water and in DMSO
- Form / State: Solid
- Source: Synthetic
Product namePhallacidin, F-actin filament stabilizing agent
DescriptionSelective F-actin filament stabilizing agent
Biological descriptionSelective F-actin filament stabilizing agent. Shows similar biological actions to Phalloidin (ab143533). Prevents the dissociation of paired filaments. Impairs mast cell degranulation.
Chemical nameCyclic(L-Alanyl-2-mercapto-L-tryptophyl-4,5-dihydroxy-L-leucyl-L-valyl-erythro-3-hydroxy-D-alpha-aspartyl-L-cysteinyl-cis-4-hydroxy-L-prolyl) cyclic (2-6)-sulfide
Storage instructionsStore at +4°C. The product can be stored for up to 12 months.
Solubility overviewSoluble in water and in DMSO
Wherever possible, you should prepare and use solutions on the same day. However, if you need to make up stock solutions in advance, we recommend that you store the solution as aliquots in tightly sealed vials at -20°C. Generally, these will be useable for up to one month. Before use, and prior to opening the vial we recommend that you allow your product to equilibrate to room temperature for at least 1 hour.
Toxic, refer to SDS for further information.
Need more advice on solubility, usage and handling? Please visit our frequently asked questions (FAQ) page for more details.
To our knowledge, customised protocols are not required for this product. Please try the standard protocols listed below and let us know how you get on.
ab143532 has been referenced in 1 publication.
- Chew TG et al. Actin turnover maintains actin filament homeostasis during cytokinetic ring contraction. J Cell Biol 216:2657-2667 (2017). PubMed: 28655757