p130 anticorps

N° du produit ABIN349607

Détail du produit anti-p130 anticorps

Antigène: p130 (RBL2) (Retinoblastoma-Like 2 (p130) (RBL2))

Reactivité: Humain, Chimpanzé

Hôte: Lapin

Clonalité: Polyclonal

Conjugué: Cet anticorp p130 est non-conjugé

Application: Western Blotting (WB), ELISA

Specificité: This antiserum is directed against Spa310 and reacts with the Spa3120 domain of pRb2/p130 from human tissues.  Based on the sequence we expect this antibody to react as well Spa310 from chimpanzee and orangutan, and with lesser affinity, Spa310 from horse, dog, bovine, rat and opossum.

Réactivité croisée: Chimpanzé

Attributs du produit: Spa310 is a 39 aa-long polypeptide encoded by a sequence which resides in the spacer region of the tumor suppressor Rb2 gene. Rb2 is a member of the retinoblastoma (Rb) gene family. Proteins in this family, which also include pRb/p105 and pRb/p107, are important cellular factors which play well-recognized roles as tumor and growth suppressors. Both p107 and pRb2/p130 share the ability to physically interact and inhibit the kinase activity of the Cdk2/Cyclin A and Cdk2/Cyclin E complexes, which play critical roles in cell cycle regulation. Spa310 is the region of the pRb2/p130 protein that is responsible for Cdk2/Cyclin E/A inhibition. Spa310 has also been shown to suppress cell growth as observed by colony formation, and to reduce volume of tumor growth in nude mice, likely through arrest in the G 0 /G 1 phase of the cell cycle. Understandably, the Spa310 small molecule represents a potentially significant pharmaceutical product in the treatment of hyperproliferative disorders.

Purification: affinity purified

Stérilité: Sterile filtered

Immunogène: This affinity purified antibody was prepared by repeated immunizations with a synthetic peptide corresponding to the Spa310 sequence of pRb2/p130 protein.  A residue of cysteine was added to facilitate coupling.
Immunogen Type: Peptide

Isotype: IgG

Information d'application

Indications d'application: This affinity purified antibody is suitable for ELISA and western blotting.  Specific conditions for reactivity should be optimized by the end user.  Expect a band approximately 130 kDa in size corresponding to pRb2/p130, and a band approximately 4.2kDa in size corresponding to Spa310 peptide (latter not shown), by western blotting in the appropriate cell lysate or extract.

Commentaires:

Gene Name: RBL2

Restrictions: For Research Use only

Stockage

Format: Liquid

Concentration: 1.39 mg/mL

Buffer: 0.02 M Potassium Phosphate, 0.15 M Sodium Chloride, pH 7.2

Agent conservateur: Sodium azide

Précaution d'utilisation: This product contains sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.

Stock: 4 °C/-20 °C

Stockage commentaire: Store vial at 4 °C prior to restoration. For extended storage aliquot contents and freeze at -20 °C or below. Avoid cycles of freezing and thawing. Centrifuge product if not completely clear after standing at room temperature. This product is stable for several weeks at 4 °C as an undiluted liquid. Dilute only prior to immediate use. Expiration date is three (3) months from date of opening.

Date de péremption: 3 months

Détails sur p130

Antigène: p130 (RBL2) (Retinoblastoma-Like 2 (p130) (RBL2))

Autre désignation: pRb2 p130 (RBL2 Produits)

Sujet: Spa310 is a 39 aa-long polypeptide encoded by a sequence which resides in the spacer region of the tumor suppressor Rb2 gene. Rb2 is a member of the retinoblastoma (Rb) gene family. Proteins in this family, which also include pRb/p105 and pRb/p107, are important cellular factors which play well-recognized roles as tumor and growth suppressors. Both p107 and pRb2/p130 share the ability to physically interact and inhibit the kinase activity of the Cdk2/Cyclin A and Cdk2/Cyclin E complexes, which play critical roles in cell cycle regulation. Spa310 is the region of the pRb2/p130 protein that is responsible for Cdk2/Cyclin E/A inhibition. Spa310 has also been shown to suppress cell growth as observed by colony formation, and to reduce volume of tumor growth in nude mice, likely through arrest in the G 0 /G 1 phase of the cell cycle. Understandably, the Spa310 small molecule represents a potentially significant pharmaceutical product in the treatment of hyperproliferative disorders.
Synonyms: 130 kDa retinoblastoma associated protein antibody, RBR2 antibody, Retinoblastoma like 2 antibody, Retinoblastoma like protein 2 antibody, Retinoblastoma Related Gene antibody

ID gène: 5934

UniProt: Q08999

Pathways: Cycle Cellulaire, Mitotic G1-G1/S Phases