COP9 Constitutive Photomorphogenic Homolog Subunit 2 (Arabidopsis) (COPS2) Peptide
Quick Overview for COP9 Constitutive Photomorphogenic Homolog Subunit 2 (Arabidopsis) (COPS2) Peptide (ABIN8097917)
Target
Source
Application
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Purpose
- COPS2 Peptide
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Application Notes
- Optimal working dilution should be determined by the investigator.
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Comment
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This is a synthetic peptide designed for use in combination with anti-COPS2 antibody ( ARP34188_P050). It may block above mentioned antibody from binding to its target protein in western blot and/or immunohistochecmistry under proper experimental settings. There is no guarantee for its use in other applications. Please inquire for more details.
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Restrictions
- For Research Use only
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Format
- Lyophilized
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Reconstitution
- Add 100 µL of sterile PBS. Final peptide concentration is 1 mg/mL in PBS.
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Buffer
- Lyophilized powder
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Storage
- -20 °C
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Storage Comment
- For longer periods of storage, store at -20 °C. Avoid repeat freeze-thaw cycles.
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- COPS2 (COP9 Constitutive Photomorphogenic Homolog Subunit 2 (Arabidopsis) (COPS2))
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Background
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Targeted Subunit: 2
Background Information: COPS2 is an essential component of the COP9 signalosome complex (CSN). The CSN complex is an essential regulator of the ubiquitin (Ubl) conjugation pathway by mediating the deneddylation of the cullin subunits of SCF-type E3 ligase complexes, leading to decrease the Ubl ligase activity of SCF-type complexes such as SCF, CSA or DDB2. The complex is also involved in phosphorylation of p53/TP53, c-jun/JUN, IkappaBalpha/NFKBIA, ITPK1 and IRF8/ICSBP, possibly via its association with CK2 and PKD kinases. CSN-dependent phosphorylation of TP53 and JUN promotes and protects degradation by the Ubl system, respectively. COPS2 is involved in early stage of neuronal differentiation via its interaction with NIF3L1.
Alternative Symbols: ALIEN, CSN2, SGN2, TRIP15
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Molecular Weight
- 52kDa
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Gene ID
- 9318
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NCBI Accession
- NP_004227
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UniProt
- P61201
Target
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