Anti-UBA6 Antibody Picoband® 31.0550 Vervoeging

Modification of proteins with ubiquitin (UBB; MIM 191339) or ubiquitin-like proteins controls many signaling networks and requires a ubiquitin-activating enzyme (E1), a ubiquitin conjugating enzyme (E2), and a ubiquitin protein ligase (E3) . UBE1L2 is an E1 enzyme that initiates the activation and conjugation of ubiquitin-like proteins.

Rapamycin-insensitive companion of mTOR; AVO3 homolog; hAVO3; RICTOR; KIAA1999

UBA6

55236

A0AVT1

Human, Monkey, Mouse, Rat

No cross-reactivity with other proteins.

E.coli-derived human UBA6 recombinant protein (Position: I85-D1033) .

In fetal tissues, it is highly expressed in heart, lung liver and kidney, and weakly expressed in brain. In adult, it is highly expressed in pancreas, spleen, thymus and peripheral blood leukocytes, expressed at moderate levels in heart, placenta, lung, liver, skeletal muscle, kidney, prostate, ovary, small intestine and colon, and weakly expressed in brain and testis.

Flow Cytometry

Signal Transduction

Immunogen affinity purified.

Liquid

Subunit of mTORC2, which regulates cell growth and survival in response to hormonal signals. mTORC2 is activated by growth factors, but, in contrast to mTORC1, seems to be nutrient-insensitive. mTORC2 seems to function upstream of Rho GTPases to regulate the actin cytoskeleton, probably by activating one or more Rho-type guanine nucleotide exchange factors. mTORC2 promotes the serum-induced formation of stress-fibers or F-actin. mTORC2 plays a critical role in AKT1 'Ser-473' phosphorylation, which may facilitate the phosphorylation of the activation loop of AKT1 on 'Thr-308' by PDK1 which is a prerequisite for full activation. mTORC2 regulates the phosphorylation of SGK1 at 'Ser-422'. mTORC2 also modulates the phosphorylation of PRKCA on 'Ser-657'. Plays an essential role in embryonic growth and development.

1. Chiu, Y.-H., Sun, Q., Chen, Z. J. E1-L2 activates both ubiquitin and FAT10. Molec. Cell 27: 1014-1023, 2007. 2. Gross, M. B. Personal Communication. Baltimore, Md. 3/4/2022. 3. Jin, J., Li, X., Gygi, S. P., Harper, J. W. Dual E1 activation systems for ubiquitin differentially regulate E2 enzyme charging. Nature 447: 1135-1138, 2007.

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

6

RPTOR independent companion of MTOR complex 2

Cytosol. TORC2 complex.

Rapamycin-insensitive companion of mTOR

Rabbit IgG

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