Rabbit anti-Human TRIM28 Polyclonal Antibody | anti-TRIM28 antibody

TRIM28, NT (TRIM28, KAP1, RNF96, TIF1B, Transcription intermediary factor 1-beta, E3 SUMO-protein ligase TRIM28, KRAB-associated protein 1, KRAB-interacting protein 1, Nuclear corepressor KAP-1, RING finger protein 96, Tripartite motif-containing protein

Cat. Num. AAA6358254

• Gene Names: TRIM28; KAP1; TF1B; RNF96; TIF1B; PPP1R157
• Reactivity: Human
• Applications: Immunohistochemistry, Western Blot
• Purity: Purified by Protein A Affinity Chromatography.
• Synonyms: TRIM28; Polyclonal Antibody; NT (TRIM28; KAP1; RNF96; TIF1B; Transcription intermediary factor 1-beta; E3 SUMO-protein ligase TRIM28; KRAB-associated protein 1; KRAB-interacting protein 1; Nuclear corepressor KAP-1; RING finger protein 96; Tripartite motif-containing protein; Tripartite motif-containing protein 28; anti-TRIM28 antibody

• Host: Rabbit
• Reactivity: Human
• Clonality: Polyclonal
• Isotype: IgG
• Purity/Purification: Purified by Protein A Affinity Chromatography.
• Form/Format: Supplied as a liquid in PBS, pH 7.2. No preservative added. Labeled with Allophycocyanin (APC).

• Applicable Applications for anti-TRIM28 antibody: Immunohistochemistry (IHC), FLISA, Western Blot (WB)
• Application Notes: IHC: 1:50-100; FLISA: 1:1,000; WB: 1:100-500; Applications are based on unconjugated antibody.
• Immunogen: TRIM28 antibody is generated from rabbits immunized with a KLH conjugated synthetic peptide between 185-215 amino acids from the N-terminal region of human TRIM28.
• Conjugate: APC
• Note: Preservative Free
• Special Handling: Light sensitive
• Preparation and Storage: Store product at 4 degree C in the dark. DO NOT FREEZE! Stable at 4 degree C for 12 months after receipt as an undiluted liquid. Dilute required amount only prior to immediate use. Further dilutions can be made in assay buffer. Caution: APC conjugates are sensitive to light. For maximum recovery of product, centrifuge the original vial prior to removing the cap.

Western Blot (WB)

(TRIM28 Antibody (N-term) western blot analysis in K562 cell line lysates (35ug/lane).This demonstrates the TRIM28 antibody detected the TRIM28 protein (arrow).)

Immunohistochemistry (IHC)

(TRIM28 Antibody (N-term) immunohistochemistry analysis in formalin fixed and paraffin embedded human testis tissue followed by peroxidase conjugation of the secondary antibody and DAB staining.This data demonstrates the use of TRIM28 Antibody (N-term) for immunohistochemistry. Clinical relevance has not been evaluated.)

Immunofluorescence (IF)

(Fluorescent confocal image of Hela cell stained with TRIM28 Antibody (N-term).Hela cells were fixed with 4% PFA (20 min), permeabilized with Triton X-100 (0.1%, 10 min), then incubated with TRIM28 primary antibody (1:25, 1 h at 37 degree C). For secondary antibody, Alexa Fluor 488 conjugated donkey anti-rabbit antibody (green) was used (1:400, 50 min at 37 degree C).Cytoplasmic actin was counterstained with Alexa Fluor 555 (red) conjugated Phalloidin (7units/ml, 1 h at 37 degree C). Nuclei were counterstained with DAPI (blue) (10 ug/ml, 10 min). TRIM28 immunoreactivity is localized to Nucleus significantly. )

Related Product Information for anti-TRIM28 antibody

The protein encoded by this gene mediates transcriptional control by interaction with the Kruppel-associated box repression domain found in many transcription factors. The protein localizes to the nucleus and is thought to associate with specific chromatin regions. The protein is a member of the tripartite motif family. This tripartite motif includes three zinc-binding domains, a RING, a B-box type 1 and a B-box type 2, and a coiled-coil region.

Product Categories/Family for anti-TRIM28 antibody

Antibodies; Transcription Factors; TRIM (Tripartite Motif)

References

Lai, I.L., et al. J. Biol. Chem. 285(10):7187-7196(2010). Yokoe, T., et al. Ann. Surg. Oncol. 17(3):821-828(2010). Noon, A.T., et al. Nat. Cell Biol. 12(2):177-184(2010). Li, X., et al. Sci Signal 3 (119), RA32 (2010): Groner, A.C., et al. PLoS Genet. 6 (3), E1000869 (2010).

NCBI and Uniprot Product Information

• NCBI GI #: 14971416
• NCBI GeneID: 10155
• NCBI Accession #: NP_005753.1
• NCBI GenBank Nucleotide #: NM_005762
• UniProt Accession #: Q13263; O00677; Q7Z632; Q93040; Q96IM1
• Molecular Weight: 79,474 Da
• NCBI Official Full Name: Homo sapiens tripartite motif containing 28 (TRIM28), mRNA
• NCBI Official Synonym Full Names: tripartite motif containing 28
• NCBI Official Symbol: TRIM28
• NCBI Official Synonym Symbols: KAP1; TF1B; RNF96; TIF1B; PPP1R157
• NCBI Protein Information: transcription intermediary factor 1-beta; E3 SUMO-protein ligase TRIM28; KAP-1; KRAB [Kruppel-associated box domain]-associated protein 1; KRAB-associated protein 1; KRAB-interacting protein 1; KRIP-1; RING finger protein 96; TIF1-beta; nuclear corepresso
• UniProt Protein Name: Transcription intermediary factor 1-beta
• Protein Family: Transcription intermediary factor
• UniProt Gene Name: TRIM28
• UniProt Synonym Gene Names: KAP1; RNF96; TIF1B; TIF1-beta; KAP-1; KRIP-1
• UniProt Entry Name: TIF1B_HUMAN

NCBI Description

The protein encoded by this gene mediates transcriptional control by interaction with the Kruppel-associated box repression domain found in many transcription factors. The protein localizes to the nucleus and is thought to associate with specific chromatin regions. The protein is a member of the tripartite motif family. This tripartite motif includes three zinc-binding domains, a RING, a B-box type 1 and a B-box type 2, and a coiled-coil region. [provided by RefSeq, Jul 2008]

Uniprot Description

TIF1B: an atypical protein kinase that functions as a transcriptional coactivator. Mediates transcriptional regulation by interaction with the Kruppel-associated box (KRAB) repression domain found in many transcription factors. Binds to the negative regulatory domain of c-Myb and negatively regulates the c-Myb-dependent trans-activation. Localizes to the nucleus and is thought to associate with specific chromatin regions. Phosphorylated in an ATM-dependent manner following double-strand breaks. Its phosphorylation in response to DNA damage leads to chromatin relaxation. A member of the tripartite motif family. The tripartite motif includes three zinc-binding domains, a RING, a B-box type 1 and a B-box type 2, and a coiled-coil region.

Protein type: EC 6.3.2.-; Ligase; Protein kinase, atypical; Ubiquitin conjugating system; Kinase, protein; Ubiquitin ligase; Nuclear receptor co-regulator; Transcription, coactivator/corepressor; ATYPICAL group; TIF1 family

Chromosomal Location of Human Ortholog: 19q13.4

Cellular Component: nucleoplasm; nuclear heterochromatin; nucleus

Molecular Function: protein binding; DNA binding; zinc ion binding; sequence-specific DNA binding; ubiquitin protein ligase binding; transcription coactivator activity; ubiquitin-protein ligase activity; transcription factor activity; transcription corepressor activity; ligase activity; protein kinase activity

Biological Process: transcription initiation from RNA polymerase II promoter; convergent extension involved in axis elongation; positive regulation of DNA repair; protein amino acid autophosphorylation; positive regulation of transcription, DNA-dependent; protein ubiquitination; negative regulation of transcription from RNA polymerase II promoter; DNA repair; protein oligomerization; protein sumoylation; positive regulation of transcription factor import into nucleus; innate immune response; epithelial to mesenchymal transition; gene expression; negative regulation of transcription, DNA-dependent; DNA methylation during embryonic development; embryo implantation