LS-C744971

antibody from LSBio

Targeting: SUMO1 GMP1, OFC10, PIC1, SMT3C, SMT3H3, SUMO-1, UBL1

Western blot (Supportive data in Antibodypedia)

ELISA (Recommended by provider)

Antibody Data

Product number

LS-C744971

Provider

LSBio

Product name

SUMO1 / SMT3 Antibody LS-C744971

Antibody type

Polyclonal

Reactivity

Yeast

Host

Rabbit

Isotype

IgG

Storage

Store vial at -20°C or below prior to opening. Dilute 1:10 to minimize loss. Store the vial at -20°C or below after dilution. Avoid freeze-thaw cycles.

Western blot

Supportive validation

Submitted by

LSBio (provider)

Main image

Experimental details

Anti-SUMO antibody, generated by immunization with recombinant yeast SUMO, was tested by western blot against several constructs of SUMO-GFP fusion proteins after cleavage by proteases in insect cell protein extracts. These constructs contained various linkers between the SUMO and GFP portion of the fusion proteins. Each sample was run twice. The left lanes each contain 2 ug E.coli expressed and purified SUMO-GFP fusion proteins after incubation with lysed cells (50 ug total protein) for 1 h. The right lanes contain the same fusion proteins incubated with the lysate in the presence of 2% SDS. After probing with anti-GFP antibodies the membranes were stripped of antibody using SDS-DTT solution for 30 m at 60° C and were then re-probed using the anti-SUMO antibody at a 1:1000 dilution incubated overnight at 4° C in 5% non-fat dry milk in TTBS. Detection occurred using a 1:2000 dilution of HRP-labeled Donkey anti-Rabbit IgG for 1 hour at room temperature. A chemiluminescence system was used for signal detection (Roche). Other detection systems will yield similar results.