Anti-IPT/TRIT1 Antibody Picoband® fluoro647 Vervoeging

TRNA isopentenyltransferase, mitochondrial is an enzyme that in humans is encoded by the TRIT1 gene. This gene encodes a protein that that is targeted to the mitochondrion and modifies transfer RNAs (tRNAs) by adding a dimethylallyl group onto the adenine at position 37. This modification is important for maintaining the correct reading frame during protein translation. This gene is considered a tumor suppressor and its expression can decrease cell growth. Alternative splicing results in multiple transcripts variants, most of which are likely non-functional.

Mediator of RNA polymerase II transcription subunit 8; Activator-recruited cofactor 32 kDa component; ARC32; Mediator complex subunit 8; MED8

TRIT1

54802

Q9H3H1

Human

No cross-reactivity with other proteins.

E.coli-derived human IPT/TRIT1 recombinant protein (Position: L16-K415) .

Ubiquitous.

Flow Cytometry

Co-Factors, Epigenetics and Nuclear Signaling, Mediator Complex, Pol II Transcription, Polymerase Associated Factors, Transcription

Immunogen affinity purified.

Liquid

Component of the Mediator complex, a coactivator involved in the regulated transcription of nearly all RNA polymerase II-dependent genes. Mediator functions as a bridge to convey information from gene-specific regulatory proteins to the basal RNA polymerase II transcription machinery. Mediator is recruited to promoters by interactions with regulatory proteins and serves as a scaffold for the assembly of a functional preinitiation complex with RNA polymerase II and the general transcription factors. May play a role as a target recruitment subunit in E3 ubiquitin-protein ligase complexes and thus in ubiquitination and subsequent proteasomal degradation of target proteins.

1. Golovko, A., Hjalm, G., Sitbon, F., Nicander, B. Cloning of a human tRNA isopentenyl transferase. Gene 258: 85-93, 2000. 2. Hartz, P. A. Personal Communication. Baltimore, Md. 1/19/2018. 3. Kernohan, K. D., Dyment, D. A., Pupavac, M., Cramer, Z., McBride, A., Bernard, G., Straub, I., Tetreault, M., Hartley, T., Huang, L., Sell, E., Majewski, J., and 14 others. Matchmaking facilitates the diagnosis of an autosomal-recessive mitochondrial disease caused by biallelic mutation of the tRNA isopentenyltransferase (TRIT1) gene. Hum. Mutat. 38: 511-516, 2017.

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

17136 MW

6

Mediator complex subunit 8

Nucleus .

Chromaffin granule amine transporter

Rabbit IgG

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