UBA52, NT (Ubiquitin-60S Ribosomal Protein L40, CEP52, Ubiquitin A-52 Residue Ribosomal Protein Fusion Product 1, UBCEP2), Rabbit
Biozol Catalog Number:
USB-U1000-03L
Supplier Catalog Number:
U1000-03L
Alternative Catalog Number:
USB-U1000-03L-50
Manufacturer:
US Biological
Host:
Rabbit
Category:
Antikörper
Application:
ELISA, IHC, WB
Immunogen:
Synthetic peptide corresponding to human UBA52 at N-terminal (KLH).
Ubiquitin exists either covalently attached to another protein, or free (unanchored). When covalently bound, it is conjugated to target proteins via an isopeptide bond either as a monomer (monoubiquitin), a polymer linked via different Lys residues of the ubiquitin (polyubiquitin chains) or a linear polymer linked via the initiator Met of the ubiquitin (linear polyubiquitin chains). Polyubiquitin chains, when attached to a target protein, have different functions depending on the Lys residue of the ubiquitin that is linked: Lys-6-linked may be involved in DNA repair, Lys-11-linked is involved in ERAD (endoplasmic reticulum-associated degradation) and in cell-cycle regulation, Lys-29-linked is involved in lysosomal degradation, Lys-33-linked is involved in kinase modification, Lys-48-linked is involved in protein degradation via the proteasome, Lys-63-linked is involved in endocytosis, DNA-damage responses as well as in signaling processes leading to activation of the transcription factor NF-kappa-B. Linear polymer chains formed via attachment by the initiator Met lead to cell signaling. Ubiquitin is usually conjugated to Lys residues of target proteins, however, in rare cases, conjugation to Cys or Ser residues has been observed. When polyubiquitin is free (unanchored-polyubiquitin), it also has distinct roles, such as in activation of protein kinases, and in signaling. Applications: Suitable for use in Western Blot, ELISA and Immunohistochemistry. Other applications not tested. Recommended Dilution: Western Blot: 1:1000 Immunohistochemistry (Formalin fixed paraffin embedded): 10ug/ml Optimal dilutions to be determined by the researcher. Storage and Stability: May be stored at 4C for short-term only. Aliquot to avoid repeated freezing and thawing. Store at -20C. Aliquots are stable for 12 months after reciept. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.
Purity:
Purified by Protein G affinity chromatography.
Form:
Supplied as a liquid in PBS, 0.09% sodium azide.
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