Anti-SPOP Antibody Picoband® fluoro594 Vervoeging

Speckle-type POZ protein is a protein that in humans is encoded by the SPOP gene. This gene encodes a protein that may modulate the transcriptional repression activities of death-associated protein 6 (DAXX), which interacts with histone deacetylase, core histones, and other histone-associated proteins. In mouse, the encoded protein binds to the putative leucine zipper domain of macroH2A1.2, a variant H2A histone that is enriched on inactivated X chromosomes. The BTB/POZ domain of this protein has been shown in other proteins to mediate transcriptional repression and to interact with components of histone deacetylase co-repressor complexes. Alternative splicing of this gene results in multiple transcript variants encoding the same protein.

Tripartite motif-containing protein 6; RING finger protein 89; RING-type E3 ubiquitin transferase TRIM6; TRIM6; RNF89

SPOP

8405

O43791

Human

No cross-reactivity with other proteins.

A synthetic peptide corresponding to a sequence at the N-terminus of human SPOP, identical to the related mouse sequences.

Isoform 2 is only expressed in skeletal muscle. Isoform 1 is expressed in skeletal muscle, heart, and in lesser extent in liver or pancreas. .

Flow Cytometry

Signal Transduction

Immunogen affinity purified.

Liquid

E3 ubiquitin-protein ligase which ubiquitinates MYC and inhibits its transcription activation activity, maintaining the pluripotency of embryonic stem cells. Involved in the synthesis of unanchored K48-linked polyubiquitin chains which interact with and activate the serine/threonine kinase IKBKE, leading to phosphorylation of STAT1 and stimulation of an antiviral response .

1. Barbieri, C. E., Baca, S. C., Lawrence, M. S., Demichelis, F., Blattner, M., Theurillat, J.-P., White, T. A., Stojanov, P., Van Allen, E., Stransky, N., Nickerson, E., Chae, S.-S., and 34 others. Exome sequencing identifies recurrent SPOP, FOXA1 and MED12 mutations in prostate cancer. Nature Genet. 44: 685-689, 2012. 2. Gross, M. B. Personal Communication. Baltimore, Md. 10/10/2019. 3. Le Gallo, M., O'Hara, A. J., Rudd, M. L., Urick, M. E., Hansen, N. F., O'Neil, N. J., Price, J. C., Zhang, S., England, B. M., Godwin, A. K., Sgroi, D. C., NIH Intramural Sequencing Center (NISC) Comparative Sequencing Program, Hieter, P., Mullikan, J. C., Merino, M. J., Bell, D. W. Exome sequencing of serous endometrial tumors identifies recurrent somatic mutations in chromatin-remodeling and ubiquitin ligase complex genes. Nature Genet. 44: 1310-1315, 2012.

At -20 ̊C for one year from date of receipt. Avoid repeated freezing and thawing. Protect from light.

37492 MW

6

Tripartite motif containing 6

Cytoplasm.

Tripartite motif-containing protein 6

Rabbit IgG

Each vial contains 50% glycerol, 0.9% NaCl, 0.2% Na2HPO4, 0.02% NaN3.