A5601

Immunoblotting
Whole cell extract of A431 cells was separated on SDS-PAGE and blotted with Rabbit Anti-Arp1/Centractin (Cat. No. A5601). The antibody was developed with Goat Anti-Rabbit IgG Peroxidase (Cat. No. A0545) and chemiluminescent substrate. (Lane A) Antibody dilution 1:1,000; (Lane B) Antibody dilution 1:1,000 + 5 mg/mL, Arp1/Centractin immunizing peptide

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A5601

Sigma

 

Anti-Arp1α/Centractin antibody produced in rabbit

IgG fraction of antiserum, buffered aqueous solution

MDL number:MFCD04040182

Description

Immunogensynthetic peptide corresponding to the mid-region of human Arp1α/centractin (amino acids 222-240). This sequence is identical in mouse and dog Arp1α/centractin, highly conserved (89% identity) in the α-centractin isoform, and not found in known actin isoforms.
Physical formSolution in 0.01 M phosphate buffered saline, pH 7.4, containing 15 mM sodium azide.

Properties

antibody formIgG fraction of antiserum
clone(polyclonal)
formbuffered aqueous solution
mol wtantigen mol wt 45 kDa
species reactivityhuman, rat, mouse
application(s)immunoblotting: 1:1,000 using rat brain cytosol extract or whole cell extract of human epidermoid carcinoma A431 cell line.
 indirect immunofluorescence: 1:100 using mouse fibroblasts NIH3T3 cell line
 microarray: suitable
Gene Informationhuman ... ACTR1A(10121)
 rat ... Actr1a(294010)
 mouse ... Actr1a(54130)
shipped indry ice
storage temp.−20°C

Safety

WGK GermanyNWG

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References

referenceRobinson, R., and Snyder, J., Colocalization studies of Arp1 and p150Glued to spindle microtubules during mitosis: the effect of cytochalasin on the organization of microtubules and motor proteins in PtK1 cells. Cell Biol. Int. 30, 631-639, (2006) Abstract