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Summary Images Attributions Wiki Source

Antibody Name: Somite Ab3

Common Name: 12/101

RRID: AB_531892
Synonyms: AB_531892, skeletal muscle marker, 102 kDa

XAO: presomitic mesoderm, somite, skeletal muscle, limb, limb bud
Other: membrane protein of unknown identity of the sarcoplasmic reticulum

Clone Type: Monoclonal
Source: Developmental Studies Hybridoma Bank

Clone Number
Isotype IgG1
Host Organism mouse
Xenopus Reactivity X. tropicalis, X. laevis
Non-Xenopus Reactivity chicken, mouse, rabbit, rat, zebrafish
Description: 12/101 is a differentiated skeletal muscle marker, fast & intermediate fibers, and is somite-specific in embryos. Deposited by J.P. Brockes. Cite this (DSHB Cat# 12/101, RRID:AB_531892).
Type polypeptide
Post Translational Modifications None
Source Organism newt
Description Regenerating skeletal muscle homogenate from newt limb. antigen sequence is membrane protein of unknown identity of the sarcoplasmic reticulum
Reported Usage
western blot
First: Monoclonal antibodies identify blastemal cells derived from dedifferentiating limb regeneration., Nature 1984  
Most recent: Injury-induced Erk1/2 signaling tissue-specifically interacts with Ca2+ activity and is necessary for regeneration of spinal cord and skeletal muscle., Cell Calcium 2022                                    
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