Ubiquitin Antikörper

Produktnummer ABIN7862562

Der Kaninchen Polyklonal anti-Ubiquitin Antikörper wird verwendet zum Nachweis von Ubiquitin in Proben von Human, Ratte und Maus. Er wurde validiert für WB, IHC, ELISA und IF.

Kurzübersicht für Ubiquitin Antikörper (ABIN7862562)

Target: Ubiquitin (Ub)

Reaktivität: Human, Ratte, Maus

Wirt: Kaninchen

Klonalität: Polyklonal

Konjugat: Dieser Ubiquitin Antikörper ist unkonjugiert

Applikation: Western Blotting (WB), Immunohistochemistry (IHC), ELISA, Immunofluorescence (IF)

Produktdetails anti-Ubiquitin Antikörper

Verwendungszweck: Rabbit Anti-Ub Polyclonal Antibody

Spezifität: Ub Polyclonal Antibody detects endogenous levels of Ub protein.

Aufreinigung: The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.

Immunogen: Synthesized peptide derived from the N-terminal region of human Ub

Isotyp: IgG

Anwendungsinformationen

Applikationshinweise: Optimal working dilutions should be determined experimentally by the investigator. Suggested starting dilutions are as follows: IF 1:50-200,WB 1:500-1:2000,IHC: 1:100-1:300,ELISA 1:10000,Not yet tested in other applications,

Beschränkungen: Nur für Forschungszwecke einsetzbar

Handhabung

Format: Liquid

Konzentration: 1 mg/mL

Buffer: Liquid in PBS containing 50 % glycerol, 0.5 % BSA and 0.02 % sodium azide.

Konservierungsmittel: Sodium azide

Vorsichtsmaßnahmen: This product contains Sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.

Lagerung: -20 °C

Informationen zur Lagerung: Stable for one year at -20°C from date of shipment. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Aliquot to avoid repeated freezing and thawing.

Haltbarkeit: 12 months

Details zu Ubiquitin

Target: Ubiquitin (Ub)

Andere Bezeichnung: Ub

Hintergrund: UBB, Polyubiquitin-B, UBC, Polyubiquitin-C, RPS27A, UBA80, UBCEP1, Ubiquitin-40S ribosomal protein S27a, Ubiquitin carboxyl extension protein 80, UBA52, UBCEP2, Ubiquitin-60S ribosomal protein L40, CEP52, Ubiquitin A-52 residue ribosomal protein fusion prUbiquitin is a highly conserved nuclear and cytoplasmic protein that has a major role in targeting cellular proteins for degradation by the 26S proteosome. It is also involved in the maintenance of chromatin structure, the regulation of gene expression, and the stress response. Ubiquitin is synthesized as a precursor protein consisting of either polyubiquitin chains or a single ubiquitin moiety fused to an unrelated protein. This gene encodes a fusion protein consisting of ubiquitin at the N terminus and ribosomal protein L40 at the C terminus, a C-terminal extension protein (CEP). Multiple processed pseudogenes derived from this gene are present in the genome. [provided by RefSeq, Jul 2008]UBA52 (Ubiquitin A-52 Residue Ribosomal Protein Fusion Product 1) is a Protein Coding gene. Among its related pathways are Gene Expression and Signaling by GPCR. GO annotations related to this gene include structural constituent of ribosome. An important paralog of this gene is NEDD8.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.

Molekulargewicht: 80kD,50kD

UniProt: P62987, P62979, P0CG47, P0CG48

Pathways: Mitotic G1-G1/S Phases, Ubiquitin Proteasome Pathway