Recombinant Human RING-box protein 2 (RNF7) | CSB-EP019897HU

Recombinant Human RING-box protein 2 (RNF7) | CSB-EP019897HU | Cusabio

Alternative Name(s): CKII beta-binding protein 1 ;CKBBP1RING finger protein 7Regulator of cullins 2Sensitive to apoptosis gene protein

Gene Names: RNF7

Research Areas: Epigenetics and Nuclear Signaling

Organism: Homo sapiens (Human)

AA Sequence: ADVEDGEETCALASHSGSSGSKSGGDKMFSLKKWNAVAMWSWDVECDTCAICRVQVMDACLRCQAENKQEDCVVVWGECNHSFHNCCMSLWVKQNNRCPLCQQDWVVQRIGK

Source: E.coli

Tag Info: N-terminal GST-tagged

Expression Region: 2-113aa

Sequence Info: Full Length of Mature Protein

MW: 39.6 kDa

Purity: Greater than 90% as determined by SDS-PAGE.

Relevance: Probable component of the SCF (SKP1-CUL1-F-box protein) E3 ubiquitin ligase complex which mediates the ubiquitination and subsequent proteasomal degradation of target proteins involved in cell cycle progression, signal transduction and transcription. Through the RING-type zinc finger, ses to recruit the E2 ubiquitination enzyme to the complex and brings it into close proximity to the substrate. Promotes the neddylation of CUL5 via its interaction with UBE2F. May play a role in protecting cells from apoptosis induced by redox agents.

Reference: Protein kinase CKII interacts with and phosphorylates the SAG protein containing ring-H2 finger motif.Son M.-Y., Park J.-W., Kim Y.-S., Kang S.-W., Marshak D.R., Park W., Bae Y.-S.Biochem. Biophys. Res. Commun. 263:743-748(1999)

Storage: The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself. Generally, the shelf life of liquid form is 6 months at -20?/-80?. The shelf life of lyophilized form is 12 months at -20?/-80?.

Notes: Repeated freezing and thawing is not recommended. Store working aliquots at 4? for up to one week.

Function: Probable component of the SCF (SKP1-CUL1-F-box protein) E3 ubiquitin ligase complex which mediates the ubiquitination and subsequent proteasomal degradation of target proteins involved in cell cycle progression, signal transduction and transcription

Involvement in disease:

Subcellular Location: Cytoplasm, Nucleus

Protein Families: RING-box family

Tissue Specificity: Expressed in heart, liver, skeletal muscle and pancreas. At very low levels expressed in brain, placenta and lung.

Paythway: Ubiquitinmediatedproteolysis

Form: Liquid or Lyophilized powder

Buffer: If the delivery form is liquid, the default storage buffer is Tris/PBS-based buffer, 5%-50% glycerol. If the delivery form is lyophilized powder, the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose, pH 8.0.

Reconstitution: We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20?/-80?. Our default final concentration of glycerol is 50%. Customers could use it as reference.

Uniprot ID: Q9UBF6

HGNC Database Link: HGNC

UniGene Database Link: UniGene

KEGG Database Link: KEGG

STRING Database Link: STRING

OMIM Database Link: OMIM