Rabbit Anti-TRIP12 antibody

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KIAA0045; MGC138849; MGC138850; Thyroid hormone receptor interactor 12; Thyroid receptor interacting protein 12; TRIP 12.

Cat:

SL17129R

Species Reactivity：

(predicted: Human,Mouse,)

Immunogen：

KLH conjugated synthetic peptide derived from human TRIP12:61-160/1992

Format：

Liquid

Storage instructions：

Shipped at 4℃. Store at -20 °C for one year. Avoid repeated freeze/thaw cycles.

Concentration：

1mg/ml

Clonality：

Polyclonal

Isotype：

IgG

Applications：

ELISA=1:5000-10000IHC-P=1:100-500IHC-F=1:100-500ICC=1:100-500IF=1:100-500（Paraffin sections need to do antigen repair）not yet tested in other applications.optimal dilutions/concentrations should be determined by the end user.

Host：

Rabbit

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Unit:

Price: $228.00

Product PDFs

Datasheet: Down Datasheet

Other Information
Citations
Protein Attributes
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TRIP12 (thyroid hormone receptor interactor 12) is an ATP-dependent multisubunit protein that activates the proteolytic activities of the multifunctional proteinase (20S proteasome) of the 26S complex. TRP12 specifically interacts with the ligand binding domain of the thyroid hormone receptor (in a thyroid hormone T3-independent manner) and with retinoid X receptor (RXR). TRP12 was originally identified as a factor that interacts with the thyroid hormone receptor. It was later found to also interact with AAP-BP1, a component of the NEDD8 –activating enzyme, and function as an E3 ubiquitin ligase for AAP-BP1.

Function:
E3 ubiquitin-protein ligase involved in ubiquitin fusion degradation (UFD) pathway and regulation of DNA repair. Part of the ubiquitin fusion degradation (UFD) pathway, a process that mediates ubiquitination of protein at their N-terminus, regardeless of the presence of lysine residues in target proteins. In normal cells, mediates ubiquitination and degradation of isoform p19ARF/ARF of CDKN2A, a lysine-less tumor suppressor required for p53/TP53 activation under oncogenic stress. In cancer cells, however, isoform p19ARF/ARF and TRIP12 are located in different cell compartments, preventing isoform p19ARF/ARF ubiquitination and degradation. Does not mediate ubiquitination of isoform p16-INK4a of CDKN2A. Also catalyzes ubiquitination of NAE1 and SMARCE1, leading to their degradation. Ubiquitination and degradation of target proteins is regulated by interaction with proteins such as MYC, TRADD or SMARCC1, which disrupt the interaction between TRIP12 and target proteins. Acts as a key regulator of DNA damage response by acting as a suppressor of RNF168, an E3 ubiquitin-protein ligase that promotes accumulation of 'Lys-63'-linked histone H2A and H2AX at DNA damage sites, thereby acting as a guard against excessive spreading of ubiquitinated chromatin at damaged chromosomes.

Subunit:
Interacts with MYC; leading to disrupt interaction with isoform p19ARF/ARF of CDKN2A. Interacts with TRADD; leading to disrupt interaction with isoform p19ARF/ARF of CDKN2A. Interacts with SMARCC1; leading to disrupt interaction with SMARCE1.

Subcellular Location:
Nucleus, nucleoplasm

Similarity:
Belongs to the UPL family. K-HECT subfamily.
Belongs to the UPL family. K-HECT subfamily.
Belongs to the UPL family. K-HECT subfamily.

SWISS:
Q14669

Gene ID:
964

Database links:

Entrez Gene: 964 Human

Omim: 604506 Human

SwissProt: Q14669 Human

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