Fbxo4 Rabbit Polyclonal Antibody
Other products for "Fbxo4"
Specifications
Product Data | |
Applications | IF, WB |
Recommended Dilution | ELISA: 1:5,000 - 1:25,000, WB: 1:500 – 1:3000 |
Reactivities | Human, Mouse |
Host | Rabbit |
Isotype | IgG |
Clonality | Polyclonal |
Immunogen | This whole rabbit serum was prepared by repeated immunizations with a synthetic peptide derived from sequences unique to the N-terminus of FBX4 and conserved between the human and murine proteins (see link below for the full-length sequence of the mouse gene product). |
Formulation | 0.02 M Potassium Phosphate, 0.15 M Sodium Chloride, pH 7.2 |
Concentration | lot specific |
Conjugation | Unconjugated |
Storage | Store at -20°C as received. |
Stability | Stable for 12 months from date of receipt. |
Gene Name | F-box protein 4 |
Database Link | |
Synonyms | DKFZp547N213; FBX4; FLJ10141 |
Note | Skp/Cullin/F-box (SCF) complexes are part of a large family of E3 ubiquitin ligases in which F-box proteins determine substrate specificity. Substrate selection by F-box proteins may also be aided by accessory cofactors. The F-box only protein 4, FBX4, interacts via its F-box with SKP1 and CUL1 to form SCFFBX4 ubiquitin ligase. The activity of the SCFFBX4 complex can be regulated by aB crystallin, a small heat shock protein which serves as a specificity cofactor for FBX4 dependent ubiquitination. FBX4 together with aB crystallin (SCFFBX4-aB crystallin) promotes the ubiquitination of cyclin D1 phosphorylated at Thr-286. In addition, the SCFFBX4-aB crystallin ubiquitin ligase has been implicated in the ubiquitination of unknown substrates in desmin-related myopathy. SCFFBX4, in the absence of aB crystallin, also ubiquitinates the telomeric protein PIN2/TRF1. |
Reference Data |
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