Shipping Temp: Dry Ice
SDS-Page
(Recombinant HDAC7 (518-991) protein gel. HDAC7 (518-991) protein was run on a 10% SDS-PAGE gel and stained with Coomassie Blue. MW: 54.1 kDa Purity: >90%)
Testing Data
(HDAC-Glo Class IIa Assay for HDAC7 activity Assay was performed using HDAC-Glo Class IIa Assay from Promega. 3.5 uM substrate was incubated with HDAC7 proteins and 1/20,000 developer reagent at room temperature, then luminescence was detected after incubation for 20 min.)
Testing Data
(HDAC-Glo Class IIa Assay for HDAC7 activity Assay was performed using HDAC-Glo Class IIa Assay from Promega. 3.5 uM substrate was incubated with HDAC7 proteins and 1/20,000 developer reagent at room temperature, then luminescence was detected after incubation for 20 min.)
Background: HDAC7 (Histone Deacetylase 7) is a member of the class IIa mammalian histone deacetylases (HDACs) involved in regulating chromatin structure during transcription. These enzymes catalyze the removal of acetyl groups from lysine residues of histones and other cellular proteins. Lysine N-epsilon-acetylation is a dynamic, reversible and tightly regulated protein and histone modification that plays a major role in regulation of gene expression in various cellular functions. It consists of the transfer of an acetyl moiety from an acetyl coenzyme A to the e-amino group of a lysine residue.In vivo, acetylation is controlled by the antagonistic activities of histone acetyltransferases (HATs) and histone deacetylases (HDACs). The HDACs are grouped into four classes, on the basis of similarity to yeast counterparts: HDAC class I (HDAC1, HDAC2, HDAC3 and HDAC8), class II (HDAC4, HDAC5, HDAC6, HDAC7, 9 and 10), class III (SIRT1-7) and class IV (HDAC11).HDAC7 is Involved in muscle maturation by repressing transcription of myocyte enhancer factors such as MEF2A, MEF2B and MEF2C. During muscle differentiation, it shuttles into the cytoplasm, allowing the expression of myocyte enhancer factors (By similarity). HDAC7 may be involved in Epstein-Barr virus (EBV) latency, possibly by repressing the viral BZLF1 gene. HDAC7 positively regulates the transcriptional repressor activity of FOXP3.
NCBI and Uniprot Product Information
NCBI Description
Histones play a critical role in transcriptional regulation, cell cycle progression, and developmental events. Histone acetylation/deacetylation alters chromosome structure and affects transcription factor access to DNA. The protein encoded by this gene has sequence homology to members of the histone deacetylase family. This gene is orthologous to mouse HDAC7 gene whose protein promotes repression mediated via the transcriptional corepressor SMRT. Alternatively spliced transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Jul 2008]
Uniprot Description
HDAC7: Responsible for the deacetylation of lysine residues on the N-terminal part of the core histones (H2A, H2B, H3 and H4). Histone deacetylation gives a tag for epigenetic repression and plays an important role in transcriptional regulation, cell cycle progression and developmental events. Histone deacetylases act via the formation of large multiprotein complexes. Involved in muscle maturation by repressing transcription of myocyte enhancer factors such as MEF2A, MEF2B and MEF2C. During muscle differentiation, it shuttles into the cytoplasm, allowing the expression of myocyte enhancer factors. May be involved in Epstein-Barr virus (EBV) latency, possibly by repressing the viral BZLF1 gene. Interacts with HDAC1, HDAC2, HDAC3, HDAC4, HDAC5, NCOR1, NCOR2, SIN3A, SIN3B, RBBP4, RBBP7, MTA1L1, SAP30 and MBD3. Interacts with the 14-3-3 protein YWHAE, MEF2A, MEF2B and MEF2C. Interacts with KAT5 and EDNRA. Interacts with KDM5B. Interacts with ZMYND15. Belongs to the histone deacetylase family. HD type 2 subfamily. 10 isoforms of the human protein are produced by alternative splicing.
Protein type: EC 3.5.1.98; Hydrolase
Chromosomal Location of Human Ortholog: 12q13.1
Cellular Component: nucleoplasm; cytoplasm; histone deacetylase complex; nucleus
Molecular Function: NAD-dependent histone deacetylase activity (H3-K9 specific); protein binding; protein kinase C binding; transcription activator binding; NAD-dependent histone deacetylase activity (H3-K14 specific); metal ion binding; chromatin binding; NAD-dependent histone deacetylase activity (H4-K16 specific); protein kinase binding; transcription corepressor activity
Biological Process: intercellular junction assembly; Notch signaling pathway; transcription, DNA-dependent; negative regulation of osteoblast differentiation; negative regulation of transcription from RNA polymerase II promoter; vasculogenesis; negative regulation of interleukin-2 production
Research Articles on HDAC7
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Product Notes
The HDAC7 hdac7 (Catalog #AAA388239) is a Recombinant Protein produced from Baculovirus and is intended for research purposes only. The product is available for immediate purchase. It is sometimes possible for the material contained within the vial of "HDAC7, Recombinant Protein" 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
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