Anti-RNF40 Antibody Picoband®

SKU: A06979-2

Size: 100 μg

Storage: At -20℃ for one year from date of receipt. After reconstitution, at 4℃ for one month. It can also be aliquotted and stored frozen at -20℃ for six months. Avoid repeated freezing and thawing.

Form: Lyophilized

Reactivity: Human

Applications: WB,IHC,IF,ELISA

Application Details: Western blot, 0.25-0.5 μg/ml, Human
Immunohistochemistry(Paraffin-embedded Section), 2-5 μg/ml, Human
Immunofluorescence, 5 μg/ml, Human
ELISA, 0.1-0.5 μg/ml, -

Gene Name: RNF40

Specificity:

Background: E3 ubiquitin-protein ligase BRE1B is an enzyme that in humans is encoded by the RNF40 gene. The protein encoded by this gene contains a RING finger, a motif known to be involved in protein-protein and protein-DNA interactions. This protein was reported to interact with the tumor suppressor protein RB1. Studies of the rat counterpart suggested that this protein may function as an E3 ubiquitin-protein ligase, and facilitate the ubiquitination and degradation of syntaxin 1, which is an essential component of the neurotransmitter release machinery. Multiple alternatively spliced transcript variants encoding different isoforms have been found for this gene.

Immunogen: E.coli-derived human RNF40 recombinant protein (Position: A99-D537).

Clonality: Polyclonal

Contents: Each vial contains 4 mg Trehalose, 0.9 mg NaCl, 0.2 mg Na2HPO4.

Purification: Immunogen affinity purified.

Reconstitution: Adding 0.2 ml of distilled water will yield a concentration of 500 μg/ml.

Reference: 1. Chin, L.-S., Vavalle, J. P., Li, L. Staring, a novel E3 ubiquitin-protein ligase that targets syntaxin 1 for degradation. J. Biol. Chem. 277: 35071-35079, 2002. 2. Hwang, W. W., Venkatasubrahmanyam, S., Ianculescu, A. G., Tong, A., Boone, C., Madhani, H. D. A conserved RING finger protein required for histone H2B monoubiquitination and cell size control. Molec. Cell 11: 261-266, 2003. 3. Wood, A., Krogan, N. J., Dover, J., Schneider, J., Heidt, J., Boateng, M. A., Dean, K., Golshani, A., Zhang, Y., Greenblatt, J. F., Johnston, M., Shilatifard, A. Bre1, an E3 ubiquitin ligase required for recruitment and substrate selection of Rad6 at a promoter. Molec. Cell 11: 267-274, 2003.

Uniprot ID: O75150

Host: Rabbit

Concentration: Adding 0.2 ml of distilled water will yield a concentration of 500 μg/ml.

Conjugate:

Cross Reactivity: No cross-reactivity with other proteins.

Isotype: Rabbit IgG

Phospho_site:

Clone Number:

Observed Molecular Weight: 130 kDa

Calculated Molecular Weight: 87148 MW

Gene ID: 9810

Protein Name: E3 ubiquitin-protein ligase BRE1B

Gene Full Name: ring finger protein 40

Synonyms: BRE 1B; BRE1 B; BRE1B; RBP95; Rnf40; STARING