TFEB antibody (AA 10-90)

Catalog No. ABIN7225064

The Rabbit Polyclonal anti-TFEB antibody has been validated for WB, ELISA and IHC (p). It is suitable to detect TFEB in samples from Human and Mouse.

Quick Overview for TFEB antibody (AA 10-90) (ABIN7225064)

Target: TFEB (Transcription Factor EB (TFEB))

Reactivity: Human, Mouse

Host: Rabbit

Clonality: Polyclonal

Conjugate: This TFEB antibody is un-conjugated

Application: Western Blotting (WB), ELISA, Immunohistochemistry (Paraffin-embedded Sections) (IHC (p))

Product Details anti-TFEB Antibody

Binding Specificity: AA 10-90

Purpose: TFEB Polyclonal Antibody

Specificity: TFEB Polyclonal Antibody detects endogenous levels of TFEB protein.

Purification: The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen

Immunogen: Synthesized peptide derived from the N-terminal region of human TFEB at AA range: 10-90

Isotype: IgG

Application Details

Application Notes: Optimal working dilutions should be determined experimentally by the investigator. Suggested starting dilutions are as follows: WB (1:500-1:2000), IHC-P (1:100-1:300), ELISA (1:20000). Not yet tested in other applications.

Comment:

Primary Antibody

Restrictions: For Research Use only

Handling

Format: Liquid

Concentration: 1 mg/mL

Buffer: PBS containing 50 % Glycerol, 0.5 % BSA and 0.02 % Sodium Azide.

Preservative: Sodium azide

Precaution of Use: This product contains Sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.

Storage: -20 °C

Storage Comment: Stable for one year at -20°C from date of shipment. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Aliquot to avoid repeated freezing and thawing.

Target Details for TFEB

Target: TFEB (Transcription Factor EB (TFEB))

Alternative Name: TFEB

Background: Rabbit Anti-TFEB Polyclonal Antibody,TFEB, BHLHE35, Transcription factor EB, Class E basic helix-loop-helix protein 35, bHLHe35,Transcription factor EB (TFEB) is a member of the Myc-related, bHLH leucine-zipper family of transcription factors that drives the expression of a network of genes known as the Coordinated Lysosomal Expression and Regulation (CLEAR) network. TFEB specifically recognizes and binds regulatory sequences within the CLEAR box (GTCACGTGAC) of lysosomal and autophagy genes, resulting in the up-regulated expression of genes involved in lysosome biogenesis and function, and regulation of autophagy. TFEB is activated in response to nutrient deprivation, stimulating translocation to the nucleus where it forms homo- or heterooligomers with other members of the microphthalmia transcription factor (MiTF) subfamily and resulting in up-regulation of autophagosomes and lysosomes. Recently, it has been shown that TFEB is a component of mammalian target of rapamycin (mTOR) complex 1 (mTORC1), which regulates the phosphorylation and nuclear translocation of TFEB in response to cellular starvation and stress. During normal growth conditions, TFEB is phosphorylated at Ser211 in an mTORC1-dependent manner. Phosphorylation promotes association of TFEB with 14-3-3 family proteins and retention in the cytosol. Inhibition of mTORC1 results in a loss of TFEB phosphorylation, dissociation of the TFEB/14-3-3 complex, and rapid transport of TFEB to the nucleus where it increases transcription of CLEAR and autophagy genes. TFEB has also been shown to be activated in a nutrient-dependent manner by p42 MAP kinase (Erk2). TFEB is phosphorylated at Ser142 by Erk2 in response to nutrient deprivation, resulting in nuclear localization and activation, and indicating that pathways other than mTOR contribute to nutrient sensing via TFEB.,Transcription factor EB

Molecular Weight: observerd band 52kDa

Gene ID: 7942

UniProt: P19484