Background:

Op18 (for oncoprotein 18, also designated stathmin, prosolin or metablastin) is a conserved, tubulin-associated, intracellular phosphoprotein . Many different phosphorylated forms of Op18 are observed, and it is expressed as two different isoforms. Op18 is considered a critical regulator of microtubulin dynamics and is downregulated by p53. It serves as a transducing protein, via phophorylation, for a variety of cell signaling pathways and involved in both mitosis and differentiation. Op18 is present in many cancers, including breast carcinomas, and is highly expressed in acute leukemias of different subtypes.

Specificity:

Stathmin 1 polyclonal antibody detects endogenous levels of Stathmin 1 protein.

Alternative names:

Op18, pp19, STMN1, C1orf215, Lag, LAP 18, LAP18, Leukemia associated phosphoprotein p18, Leukemia-associated phosphoprotein p18, Metablastin, Oncoprotein 18, OP 18, Op18, p18, p19, Phosphoprotein 19, Phosphoprotein p19, pp17, pp19, PR22, Pr22 protein, Prosolin, Protein Pr22, SMN, Stathmin, Stathmin1, STMN 1, Stmn1, STMN1,

Species reactivity:

Human, Mouse, Rat

Host:

Rabbit

Ig type:

Rabbit IgG, 1mg/ml in PBS with 0.02% sodium azide, 50% glycerol, pH7.2

Immunogen:

recombinant protein

Purification & Purity:

ProA affinity purified

Molecular weight:

18 kDa

Applications:

WB ICC IHC IP FC

Usage:

WB:1:1,000-1:2,000 ICC:1:100-1:500 IHC:1:50-1:200 FC:1:50-1:100

Storage:

Store at +4°C after thawing. Aliquot store at -20°C or -80°C. Avoid repeated freeze / thaw cycles.

Precautions:

For research use only, not for use in diagnostic procedure.

More info:

Email: info@sobekbio.com

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