Goat GTF2IRD1 Polyclonal Antibody | anti-GTF2IRD1 antibody
Goat anti-GTF2IRD1 Antibody
Western Blot: Preliminary experiments gave bands at approx 30kDa and 40kDa in Human Heart lysate after 0.3 ug/ml antibody staining. Please note that currently we cannot find an explanation in the literature for the bands we observe given the calculated size of 106kDa according to NP_057412.1 and NP_005676.2. Both detected bands were successfully blocked by incubation with the immunizing peptide (and BLAST results with the immunizing peptide sequence did not identify any other proteins to explain the additional bands).
NCBI and Uniprot Product Information
NCBI Description
The protein encoded by this gene contains five GTF2I-like repeats and each repeat possesses a potential helix-loop-helix (HLH) motif. It may have the ability to interact with other HLH-proteins and function as a transcription factor or as a positive transcriptional regulator under the control of Retinoblastoma protein. This gene plays a role in craniofacial and cognitive development and mutations have been associated with Williams-Beuren syndrome, a multisystem developmental disorder caused by deletion of multiple genes at 7q11.23. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Nov 2010]
Uniprot Description
GTF2IRD1: May be a transcription regulator involved in cell-cycle progression and skeletal muscle differentiation. May repress GTF2I transcriptional functions, by preventing its nuclear residency, or by inhibiting its transcriptional activation. May contribute to slow-twitch fiber type specificity during myogenesis and in regenerating muscles. Binds troponin I slow-muscle fiber enhancer (USE B1). Binds specifically and with high affinity to the EFG sequences derived from the early enhancer of HOXC8. GTF2IRD1 is located in the Williams-Beuren syndrome (WBS) critical region. WBS results from a hemizygous deletion of several genes on chromosome 7q11.23, thought to arise as a consequence of unequal crossing over between highly homologous low-copy repeat sequences flanking the deleted region. Haploinsufficiency of GTF2IRD1 may be the cause of certain cardiovascular and musculo-skeletal abnormalities observed in the disease. Belongs to the TFII-I family. 3 isoforms of the human protein are produced by alternative splicing.
Protein type: DNA-binding
Chromosomal Location of Human Ortholog: 7q11.23
Cellular Component: cytoplasm; nucleoplasm; nucleus
Molecular Function: DNA binding; RNA polymerase II transcription factor activity, enhancer binding; transcription factor activity
Biological Process: multicellular organismal development; regulation of transcription from RNA polymerase II promoter; regulation of transcription, DNA-dependent; transcription, DNA-dependent; transition between slow and fast fiber
Disease: Williams-beuren Syndrome
Research Articles on GTF2IRD1
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Product Notes
The GTF2IRD1 gtf2ird1 (Catalog #AAA420989) is an Antibody produced from Goat and is intended for research purposes only. The product is available for immediate purchase. The Goat anti-GTF2IRD1 Antibody reacts with Expected from sequence similarity: Human, Mouse, Rat, Dog and may cross-react with other species as described in the data sheet. AAA Biotech's GTF2IRD1 can be used in a range of immunoassay formats including, but not limited to, Peptide ELISA (EIA). Peptide ELISA: Antibody detection limit dilution 1: 64000. Western Blot: Preliminary experiments gave bands at approx 30kDa and 40kDa in Human Heart lysate after 0.3 ug/ml antibody staining. Please note that currently we cannot find an explanation in the literature for the bands we observe given the calculated size of 106kDa according to NP_057412.1 and NP_005676.2. Both detected bands were successfully blocked by incubation with the immunizing peptide (and BLAST results with the immunizing peptide sequence did not identify any other proteins to explain the additional bands). Researchers should empirically determine the suitability of the GTF2IRD1 gtf2ird1 for an application not listed in the data sheet. Researchers commonly develop new applications and it is an integral, important part of the investigative research process. The amino acid sequence is listed below: NKFTKDTTKL EPAS. It is sometimes possible for the material contained within the vial of "GTF2IRD1, Polyclonal Antibody" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.Precautions
All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.Disclaimer
Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.Item has been added to Shopping Cart
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