MURF1 Positive Control is synthetically produced from the sequence and is suitable for use in western blot applications.
Applications
WB
Note
STRICTLY FOR FURTHER SCIENTIFIC RESEARCH USE ONLY (RUO). MUST NOT TO BE USED IN DIAGNOSTIC OR THERAPEUTIC APPLICATIONS.
Product Properties
Dilution Range
WB: 1:500
Formulation
Provided as 100 uL ready-to-use, in SDS-PAGE sample buffer (Laemelli's buffer) containing Tris, pH 6.8, 1 % SDS, Glycerol and Bromophenolblue blue as tracking dye. The sample is reduced by adding 2% beta mercaptoethanol. The protein concentration is
Storage Instruction
Store at-20°C for long term storage. Avoid freeze-thaw cycles.
Muscle specific. Selectively expressed in heart and skeletal muscle. Also expressed in the iris.
Function
E3 ubiquitin ligase. Mediates the ubiquitination and subsequent proteasomal degradation of CKM, GMEB1 and HIBADH. Regulates the proteasomal degradation of muscle proteins under amino acid starvation, where muscle protein is catabolized to provide other organs with amino acids. Inhibits de novo skeletal muscle protein synthesis under amino acid starvation. Regulates proteasomal degradation of cardiac troponin I/TNNI3 and probably of other sarcomeric-associated proteins. May play a role in striated muscle atrophy and hypertrophy by regulating an anti-hypertrophic PKC-mediated signaling pathway. May regulate the organization of myofibrils through TTN in muscle cells.
Peptide Name
E3 Ubiquitin-Protein Ligase Trim63Iris Ring Finger ProteinMuscle-Specific Ring Finger Protein 1Murf-1Murf1Ring Finger Protein 28Ring-Type E3 Ubiquitin Transferase Trim63Striated Muscle Ring Zinc Finger ProteinTripartite Motif-Containing Protein 63
CytoplasmNucleusMyofibrilSarcomereM LineZ LineColocalizes With Tnni3 In MyocytesLocalizes To The M- And Z-Lines In Skeletal Muscle
Alternative Peptide Names
E3 Ubiquitin-Protein Ligase Trim63 proteinIris Ring Finger Protein proteinMuscle-Specific Ring Finger Protein 1 proteinMurf-1 proteinMurf1 proteinRing Finger Protein 28 proteinRing-Type E3 Ubiquitin Transferase Trim63 proteinStriated Muscle Ring Zinc Finger Protein proteinTripartite Motif-Containing Protein 63 proteinTRIM63 proteinIRF proteinMURF1 proteinRNF28 proteinSMRZ protein
