rev:  August 20, 1999

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(anti-Human and others as indicated)

RDI Divison of researchd Industries Intl  offers a wide line of  antibodies. Since no one antibody works best for all applications (neutralization, blotting, ELISA, etc), we offer many different types of antibodies to help solve this problem. Please inquire for other applications or types of antibodies not listed below.

ANTI-26S Proteasome P27 subunit
Mab to 26S Proteasome  (multicatalytic proteinase 20S cylinder particle)

Cat#RDI-PRO61244    $344.00/vial    (ascites)

Clone P27 (26S-104)

Category Mouse monoclonal

Ig Class IgG1

Purification/Form ascites

Immunogen Nuclear 26S complexesof Xenopus laevis oocytes

Specificity The 20S subcomplex within the 26S hetero-oligomeric protein complex and the free cytosolic form of 20S cylinder particles;the epitope is resistant to formaldehyde fixation (up to 4%)

Application -Immunoblotting

                     -immunofluorescence microscopy


                     -affinity chromatography

Polypeptide Reacting: p27 subunit of 20S cylinder particles

Reactivity with Species And Cultured Cell Lines (tested so far ) Xenopus laevis; XLKE-A6 (X. laevis); PLC (human); RVF (rat); Ptk2 (kangaroo rat)

Working Dilution 1:100-1:500 for immunofluorescence

Dilution Buffer 0.15 M Phosphate buffered saline with 0.1% BSA and 0.1% Na-Azide.

Incubation time: 15-20 min at RT; longer incubation may result in loss of soluble antigen

Storage at 2-8°C

Volume 0.25 ml

Peters JM, Franke WW, and JA Kleinschmidt: distinct 19S and 20S subcomplexes of the 26S proteasome and their distribution in the nucleus and the cytoplasm. J Biol Chem 269:7709-7718 (1994)

JM Peters: Proteasomes: protein degradation machines of the cell. TIBS 19, September 1994

For Research Use Only

RDI Divison of researchd Industries Intl

San Jose, 95123 CA Snell ave 658


or (800) 370-2222

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