Recombinant Human ARRB2 protein, GST-tagged

• Cat.No.: ARRB2-855H
• Product Overview: Human ARRB2 full-length ORF ( AAH67368.1, 1 a.a. - 409 a.a.) recombinant protein with GST-tag at N-terminal.

Specification

• Description: Members of arrestin/beta-arrestin protein family are thought to participate in agonist-mediated desensitization of G-protein-coupled receptors and cause specific dampening of cellular responses to stimuli such as hormones, neurotransmitters, or sensory signals. Arrestin beta 2, like arrestin beta 1, was shown to inhibit beta-adrenergic receptor function in vitro. It is expressed at high levels in the central nervous system and may play a role in the regulation of synaptic receptors. Besides the brain, a cDNA for arrestin beta 2 was isolated from thyroid gland, and thus it may also be involved in hormone-specific desensitization of TSH receptors. Multiple alternatively spliced transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Mar 2012]
• Source: Wheat Germ
• Species: Human
• Tag: GST
• Molecular Mass: 72.5 kDa
• AA Sequence: MGEKPGTRVFKKSSPNCKLTVYLGK RDFVDHLDKVDPVDGVVLVDPDYLK DRKVFVTLTCAFRYGREDLDVLGLS FRKDLFIATYQAFPPVPNPPRPPTR LQDRLLRKLGQHAHPFFFTIPQNLP CSVTLQPGPEDTGKACGVDFEIRAF CAKSLEEKSHKRNSVRLVIRKVQFA PEKPGPQPSAETTRHFLMSDRSLHL EASLDKELYYHGEPLNVNVHVTNNS TKTVKKIKVSVRQYADICLFSTAQY KCPVAQLEQDDQVSPSSTFCKVYTI TPLLSDNREKRGLALDGKLKHEDTN LASSTIVKEGANKEVLGILVSYRVK VKLVVSRGGDVSVELPFVLMHPKPH DHIPLPRPQSAAPETDVPVDTNLIE FDTNYATDDDIVFEDFARLRLKGMK DDDYDDQLC
• Applications: Enzyme-linked Immunoabsorbent Assay; Western Blot (Recombinant protein); Antibody Production; Protein Array
• Notes: Best use within three months from the date of receipt of this protein.
• Storage: Store at -80 centigrade. Aliquot to avoid repeated freezing and thawing.
• Storage Buffer: 50 mM Tris-HCI, 10 mM reduced Glutathione, pH=8.0 in the elution buffer.

Gene Information

• Gene Name: ARRB2 arrestin, beta 2 [ Homo sapiens ]
• Official Symbol: ARRB2
• Synonyms: ARRB2; arrestin, beta 2; ARR2; beta-arrestin-2; arrestin 3; BARR2; DKFZp686L0365; arrestin beta-2; ARB2
• Gene ID: 409
• mRNA Refseq: NM_001257328
• Protein Refseq: NP_001244257
• MIM: 107941
• UniProt ID: P32121