SMIFH2

그림문자(GHS)

• 그림문자(GHS)

  

• 신호 어

  Warning

• 유해·위험 문구

  H315：피부에 자극을 일으킴

  H319：눈에 심한 자극을 일으킴

• 예방조치문구

  P264：취급 후에는 손을 철저히 씻으시오.

  P264：취급 후에는 손을 철저히 씻으시오.

  P280：보호장갑/보호의/보안경/안면보호구를 착용하시오.

  P302+P352：피부에 묻으면 다량의 물로 씻으시오.

  P305+P351+P338：눈에 묻으면 몇 분간 물로 조심해서 씻으시오. 가능하면 콘택트렌즈를 제거하시오. 계속 씻으시오.

  P332+P313：피부 자극이 생기면 의학적인 조치· 조언을 구하시오.

  P337+P313：눈에 대한 자극이 지속되면 의학적인 조치· 조언를 구하시오.

SMIFH2 화학적 특성, 용도, 생산

• 용도

  SMIFH2 was used to decipher the role of mDia2 in controlling microtubule dynamics and myofibroblast differentiation.¹

• 일반 설명

  A cell-permeable thiooxodihydropyrimidinedione compound that inhibits both formin-mediated, profilin-independent actin nucleation (IC₅₀ ~15 μM using mDia1 or mDia2) and formin-mediated elongation of actin filaments in the presence of profilin (IC₅₀ ~4 μM using Cdc12 or mDia2), but not the Arp2/3-mediated or formin-independent actin assembly. SMIFH2 targets the FH2 (formin homology 2) domain of formins from a large variety of species, including murine mDia1/2, C. elegans CYK-1, S. pombe Cdc12, S. pombe Fus1, and S. cerevisiae Bni1, and decreases formin affinity for the actin filament barbed end. SMIFH2, at 25 μM, is shown to selectively disrupt formin-dependent actin cables and contractile rings, but not Arp2/3-dependent, CK-666- (Cat. No. 182515) sensitive actin patches, in fission yeast. SMIFH2 is also demonstrated to affect F-actin cytoskeleton structures and cell migration (by a 2-fold decrease at 10 μM) in NIH 3T3 fibroblast cultures.

• Biochem/physiol Actions

  SMIFH2 is an inhibitor of formin homology 2 domains. The compound is a first small molecule inhibitor of formin-mediated actin assembly that disrupts formin dependent processes from yeast to mammals. SMIFH2 may be a useful drug for identifying cellular processes dependent on formin-mediated actin assembly in a broad range of experimental systems. Formin is an actin nucleation factor.

SMIFH2 공급 업체

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