Anti-BCLAF1 / BTF Antibody (ARG11032)

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Product datasheet [email protected] ARG11032 Package: 100 μg anti-BCLAF1 / BTF antibody Store at: -20°C Summary Product Description Rabbit Polyclonal antibody recognizes BCLAF1 / BTF Tested Reactivity Hu Tested Application IP, WB Host Rabbit Clonality Polyclonal Isotype IgG Target Name BCLAF1 / BTF Antigen Species Human Immunogen Recombinant His-tagged protein fragment of Human BCLAF1 / BTF. Conjugation Un-conjugated Alternate Names Bcl-2-associated transcription factor 1; Btf; BTF; bK211L9.1 Application Instructions Application table Application Dilution IP Assay-dependent WB 1:1000 - 1:3000 Application Note * The dilutions indicate recommended starting dilutions and the optimal dilutions or concentrations should be determined by the scientist. Calculated Mw 106 kDa Properties Form Liquid Storage instruction For continuous use, store undiluted antibody at 2-8°C for up to a week. For long-term storage, aliquot and store at -20°C or below. Storage in frost free freezers is not recommended. Avoid repeated freeze/thaw cycles. Suggest spin the vial prior to opening. The antibody solution should be gently mixed before use. Note For laboratory research only, not for drug, diagnostic or other use. Bioinformation Gene Symbol BCLAF1 Gene Full Name BCL2-associated transcription factor 1 Background This gene encodes a transcriptional repressor that interacts with several members of the BCL2 family of www.arigobio.com 1/2 proteins. Overexpression of this protein induces apoptosis, which can be suppressed by co-expression of BCL2 proteins. The protein localizes to dot-like structures throughout the nucleus, and redistributes to a zone near the nuclear envelope in cells undergoing apoptosis. Multiple transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Jul 2008] Function Death-promoting transcriptional repressor. May be involved in cyclin-D1/CCND1 mRNA stability through the SNARP complex which associates with both the 3'end of the CCND1 gene and its mRNA. [UniProt] www.arigobio.com 2/2 Powered by TCPDF (www.tcpdf.org).

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(BCLAF1) ELISA Kit Catalogue No.:Abx503645
Datasheet Version: 1.0.0 Revision date: 14 Jan 2021 Human Bcl-2-associated transcription factor 1 (BCLAF1) ELISA Kit Catalogue No.:abx503645 Human Bcl-2-associated transcription factor 1 (BCLAF1) ELISA Kit is an ELISA Kit for the in vitro quantitative measurement of Human Bcl-2-associated transcription factor 1 (BCLAF1) concentrations in tissue homogenates, cell lysates and other biological fluids. Target: Bcl-2-associated transcription factor 1 (BCLAF1) Reactivity: Human Tested Applications: ELISA Recommended dilutions: Optimal dilutions/concentrations should be determined by the end user. Storage: Shipped at 4 °C. Upon receipt, store the kit according to the storage instruction in the kit's manual. Validity: The validity for this kit is 6 months. Stability: The stability of the kit is determined by the rate of activity loss. The loss rate is less than 5% within the expiration date under appropriate storage conditions. To minimize performance fluctuations, operation procedures and lab conditions should be strictly controlled. It is also strongly suggested that the whole assay is performed by the same user throughout. UniProt Primary AC: Q9NYF8 (UniProt, ExPASy) Gene Symbol: ForBCLAF1 Reference Only KEGG: hsa:9774 Test Range: 0.156 ng/ml - 10 ng/ml Standard Form: Lyophilized ELISA Detection: Colorimetric v1.0.0 Abbexa Ltd, Cambridge, UK · Phone: +44 1223 755950 · Fax: +44 1223 755951 1 Abbexa LLC, Houston, TX, USA · Phone: +1 832 327 7413 www.abbexa.com · Email: [email protected] Datasheet Version: 1.0.0 Revision date: 14 Jan 2021 ELISA Data: Quantitative Sample Type: Tissue homogenates, cell lysates and other biological fluids. Note: This product is for research use only.
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Link to Dr. Hunter's Slides
Making Sense of the Science of WM Zachary Hunter Bing Center for WM Dana-Farber Cancer Institute Harvard Medical School Bing Center for WM Harvard Research at the Medical Dana-Farber School Cancer Institute e Bing Center for WM Research at the Dana-Farber Cancer Institute Understanding Genetics If you only had four letters to work with, what kind of story could you tell? Genomics is easy… ➢ Deoxyribonucleic Acid (DNA) is made of complex molecules called nucleotides. There are 4 types abbreviated A,T,C,G. ➢ Nucleotide bases form stables pairs: A-T and C-G. Two complimentary strands of these bases form DNA. ➢ DNA is broken into 23 long strands known as chromosomes. ➢ The sections of the DNA that contain instructions on how to build proteins are called genes. ➢ Genes in the DNA are transcribed into a single strand of similar nucleotides called Ribonucleic Acid (RNA) and this “message” is processed by the cell and turned into protein. Something easy with ~ 3,000,000,000 pieces can be really complicated… For context, computers operate with just two “bases” 0 and 1. With enough 0s and 1s it turns out you can make computer’s do some pretty impressive and complicated stuff. DNA has 4 bases, x 3 Billion with a lot more chemical and spatial annotation. This makes IBM’s Watson look simple by comparison, even if it does beat us at Jeopardy DNA – RNA – Protein • Transcribed • Stores Provides from DNA information structure, • Encodes signaling, • Used as a instructions and carries template to make out most for RNA protein cellular work • Genes are regions of the DNA that are transcribed into RNA • RNA carries the DNA code out into the rest of the cell where it can be used as instructions to make protein How to make it all fit… 3 billion base pairs strung end to end is about 40 inches in length.
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bioRxiv preprint doi: https://doi.org/10.1101/483065; this version posted November 29, 2018. The copyright holder for this preprint (which was not certified by peer review) is the author/funder. All rights reserved. No reuse allowed without permission. F1000Research 2016 - DRAFT ARTICLE (PRE-SUBMISSION) Bioinformatics Approach to Identify Diseasome and Co- morbidities Effect of Mitochondrial Dysfunctions on the Progression of Neurological Disorders Md. Shahriare Satu1, Koushik Chandra Howlader2, Tajim Md. Niamat Ullah Akhund3, Fazlul Huq4, Julian M.W. Quinn5, and Mohammad Ali Moni4,5 1Dept. of CSE, Gono Bishwabidyalay, Dhaka, Bangladesh 2Dept. of CSTE, Noakhali Science and Technology University, Noakhali, Bangladesh 3Institute of Information Technology, Jahangirnagar University, Dhaka, Bangladesh 4School of Biomedical Science, Faculty of Medicine and Health, The University of Sydney, Australia 5Bone Biology Division, Garvan Institute of Medical Research, Darlinghurst, NSW, Australia Abstract Mitochondrial dysfunction can cause various neurological diseases. We therefore developed a quantitative framework to explore how mitochondrial dysfunction may inﬂuence the progression of Alzheimer’s, Parkinson’s, Hunting- ton’s and Lou Gehrig’s diseases and cerebral palsy through analysis of genes showing altered expression in these conditions. We sought insights about the gene proﬁles of mitochondrial and associated neurological diseases by investigating gene-disease networks, KEGG pathways, gene ontologies and protein-protein interaction network. Gene disease networks were constructed to connect shared genes which are commonly found between the neurological diseases and Mito- chondrial Dysfunction. We also generated KEGG pathways and gene ontologies to explore functional enrichment among them, and protein-protein interaction networks to identify the shared protein groups of these diseases.
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Unbiased Phosphoproteomic Method Identifies the Initial Effects of a Methacrylic Acid Copolymer on Macrophages
Unbiased phosphoproteomic method identifies the initial effects of a methacrylic acid copolymer on macrophages Michael Dean Chamberlaina,1, Laura A. Wellsa,1,2, Alexandra Lisovskya, Hongbo Guob, Ruth Isserlinb, Ilana Talior-Volodarskya, Redouan Mahoua, Andrew Emilib, and Michael V. Seftona,c,3 aInstitute of Biomaterials and Biomedical Engineering, University of Toronto, Toronto, ON, Canada M5S 3G9; bDonnelly Centre for Cellular and Biomolecular Research, University of Toronto, Toronto, ON, Canada M5S 3G9; and cDepartment of Chemical Engineering and Applied Chemistry, University of Toronto, Toronto, ON, Canada M5S 3G9 Edited by Robert Langer, Massachusetts Institute of Technology, Cambridge, MA, and approved July 21, 2015 (received for review May 5, 2015) An unbiased phosphoproteomic method was used to identify the potential to develop “rules of engagement” between cells and biomaterial-associated changes in the phosphorylation patterns of biomaterials. macrophage-like cells. The phosphorylation differences between This study investigated the effects of a methacrylic acid differentiated THP1 (dTHP1) cells treated for 10, 20, or 30 min with (MAA) copolymer on cells because these polymers have been a vascular regenerative methacrylic acid (MAA) copolymer or a shown to promote vascular regenerative responses in vivo (9, 10), control methyl methacrylate (MM) copolymer were determined by but the mechanism behind this response is unknown (11–13). MS. There were 1,470 peptides (corresponding to 729 proteins) Previous studies showed that 45% poly(MAA-co-methyl meth- that were differentially phosphorylated in dTHP1 cells treated acrylate [MM]) copolymer beads promoted vascularization and with the two materials with a greater cellular response to MAA improved wound healing in diabetic mice (10) or with skin grafts treatment.
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ONCOLOGY REPORTS 25: 1661-1668, 2011 Restoration of miR-517a expression induces cell apoptosis in bladder cancer cell lines TAKAYUKI YOSHITOMI1, KAZUMORI KAWAKAMI1, HIDEKI ENOKIDA1, TAKESHI CHIYOMARU1, ICHIRO KAGARA1, SHUICHI TATARANO1, HIROFUMI YOSHINO1, HIROSHI ARIMURA1, KENRYU NISHIYAMA1, NAOHIKO SEKI2 and MASAYUKI NAKAGAWA1 1Department of Urology, Graduate School of Medical and Dental Sciences, Kagoshima University, Kagoshima; 2Department of Functional Genomics, Graduate School of Medicine, Chiba University, Chiba, Japan Received December 13, 2010; Accepted January 31, 2011 DOI: 10.3892/or.2011.1253 Abstract. The aim of this study was to find novel tumor in patients with urological malignancy (1). Although the exact suppressor microRNAs through screening genes epigenetically mechanism of bladder carcinogenesis is still unclear, some silenced by methylation in bladder cancer (BC) cell lines oncogenes and tumor suppressor genes have been suggested using microRNA microarrays. Since miR-517a and miR-520g, to play important roles in bladder tumorigenesis (2). Recently, both located on chromosome 19q13.42, were found to highly it has been reported that microRNAs may act as oncogenes or up-regulated genes after treatment with a demethylating agent, tumor suppressors in BC (3). 5-aza-2'-deoxycytidine (5-Aza-dc), we hypothesized that they microRNAs are small non-coding RNAs of 20-22 nucle- are tumor-suppressor microRNAs and performed a gain-of- otides and involved in crucial biological processes, including function study using these mature microRNAs. The miR-517a development, differentiation, apoptosis and proliferation restoration showed significant inhibition of cell proliferation (4-6) through imperfect pairing with target messenger RNAs in the transfectants compared to miR-control-transfected cells (mRNAs) of protein-coding genes and the transcriptional or (p<0.0001 both in BOY and T24 cells).
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bioRxiv preprint doi: https://doi.org/10.1101/392555; this version posted August 16, 2018. The copyright holder for this preprint (which was not certified by peer review) is the author/funder. All rights reserved. No reuse allowed without permission. 1 Bclaf1 critically regulates the type I interferon response and is degraded by 2 alphaherpesvirus US3 3 4 Chao Qin1, Rui Zhang1, Yue Lang1, Anwen Shao2, Aotian Xu1, Wenhai Feng2, Jun Han1, 5 Mengdong Wang1, Wanwei He1, Cuilian Yu1, and Jun Tang1,* 6 1State Key Laboratory of Agrobiotechnology and College of Veterinary Medicine, China 7 Agricultural University, Beijing 100193, China 8 2Department of Microbiology and Immunology, College of Biological Sciences, China 9 Agricultural University, Beijing 100193, China 10 *Correspondence: [email protected] (J.T.) 11 bioRxiv preprint doi: https://doi.org/10.1101/392555; this version posted August 16, 2018. The copyright holder for this preprint (which was not certified by peer review) is the author/funder. All rights reserved. No reuse allowed without permission. 12 Abstract 13 14 Type I interferon response plays a prominent role against viral infection, which is frequently 15 disrupted by viruses. Here, we report Bcl-2 associated transcription factor 1 (Bclaf1) is 16 degraded during the alphaherpesvirus Pseudorabies virus (PRV) and Herpes simplex virus 17 type 1 (HSV-1) infections through the viral protein US3. We further reveal that Bclaf1 functions 18 critically in type I interferon signaling. Knockdown or knockout of Bclaf1 in cells significantly 19 impairs interferon-α (IFNα) -mediated gene transcription and viral inhibition against US3 20 deficient PRV and HSV-1.
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Polyclonal Antibody to BCLAF1
AP08266PU-N OriGene Technologies Inc. OriGene EU Acris Antibodies GmbH 9620 Medical Center Drive, Ste 200 Schillerstr. 5 Rockville, MD 20850 32052 Herford UNITED STATES GERMANY Phone: +1-858-888-7900 Phone: +49-5221-34606-0 Fax: +1-858-888-7904 Fax: +49-5221-34606-11 [email protected] [email protected] Polyclonal Antibody to BCLAF1 / BTF (700-750) - Aff - Purified Alternate names: Aa2-041, Bcl-2-associated transcription factor 1, KIAA0164 Catalog No.: AP08266PU-N Quantity: 50 µg Concentration: 0.5 mg/ml Background: BTF is a transcriptional repressor that interacts with several members of the BCL2 family of proteins. Overexpression of this protein induces apoptosis, which can be suppressed by co- expression of BCL2 proteins. BTF localizes to dot-like structures throughout the nucleus, and redistributes to a zone near the nuclear envelope in cells undergoing apoptosis. Multiple transcript variants encoding different isoforms have been found for this protein. Uniprot ID: Q9NYF8 NCBI: NP_001070908.1 GeneID: 9774 Host / Isotype: Rabbit / IgG Immunogen: Synthetic peptide corresponding to a portion of the amino acids 700-750 of human BCLAF1 Format: State: Liquid purified Ig fraction Purification: Immunoaffinity Chromatography Buffer System: PBS containing 0.05% Sodium Azide as preservative and 0.2% Gelatin as stabilizer Applications: Immunohistochemistry on Paraffin Sections: 10 µg/ml; Heat induced antigen retrieval in pH 6.0 citrate buffer is recommended. Western blot: 0.5-2.0 µg/ml. Other applications not tested. Optimal dilutions are dependent on conditions and should be determined by the user. Specificity: This antibody recognizes BCL2-associated Transcription Factor 1 (BCLAF1) at aa 700-750.
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Defining a Transcriptional Fingerprint of Murine Splenic B-Cell Development
Genes and Immunity (2008) 9, 706–720 & 2008 Macmillan Publishers Limited All rights reserved 1466-4879/08 $32.00 www.nature.com/gene ORIGINAL ARTICLE Defining a transcriptional fingerprint of murine splenic B-cell development I Debnath1, KM Roundy1, DM Dunn2, RB Weiss2, JJ Weis1 and JH Weis1 1Division of Cell Biology and Immunology, Department of Pathology, University of Utah School of Medicine, Salt Lake City, UT, USA and 2Department of Human Genetics, University of Utah School of Medicine, Salt Lake City, UT, USA B-cell development occurs in a stepwise fashion that can be followed by the expression of B cell-specific surface markers. In this study, we wished to identify proteins that could contribute to the changes in expression of such markers. By using RNA from freshly isolated B220 þ cells, we hoped to reduce the effect of artifacts that occur during the isolation and amplification steps necessary to use flow cytometry analysis-sorted subsets in microarray experiments. Analyses comparing expression patterns from B220 þ 2-week bone marrow (pro-B, pre-B, immature B cells), 2-week spleen (predominantly transitional cells) and 8-week spleen (mainly mature B cells) yielded hundreds of genes. We also examined the B cell-activating factor (BAFF)- dependent effects on immature splenic B cells by comparing expression patterns in the spleen between 2-week A/J vs 2-week A/WySnJ mice, which lack functional BAFF receptor signaling. Genes that showed the expression differences between spleen and bone marrow samples were then analyzed through quantitative PCR on B-cell subsets isolated using two different sorting protocols.
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Transposon Mutagenesis Identifies Genetic Drivers of Brafv600e Melanoma
ARTICLES Transposon mutagenesis identifies genetic drivers of BrafV600E melanoma Michael B Mann1,2, Michael A Black3, Devin J Jones1, Jerrold M Ward2,12, Christopher Chin Kuan Yew2,12, Justin Y Newberg1, Adam J Dupuy4, Alistair G Rust5,12, Marcus W Bosenberg6,7, Martin McMahon8,9, Cristin G Print10,11, Neal G Copeland1,2,13 & Nancy A Jenkins1,2,13 Although nearly half of human melanomas harbor oncogenic BRAFV600E mutations, the genetic events that cooperate with these mutations to drive melanogenesis are still largely unknown. Here we show that Sleeping Beauty (SB) transposon-mediated mutagenesis drives melanoma progression in BrafV600E mutant mice and identify 1,232 recurrently mutated candidate cancer genes (CCGs) from 70 SB-driven melanomas. CCGs are enriched in Wnt, PI3K, MAPK and netrin signaling pathway components and are more highly connected to one another than predicted by chance, indicating that SB targets cooperative genetic networks in melanoma. Human orthologs of >500 CCGs are enriched for mutations in human melanoma or showed statistically significant clinical associations between RNA abundance and survival of patients with metastatic melanoma. We also functionally validate CEP350 as a new tumor-suppressor gene in human melanoma. SB mutagenesis has thus helped to catalog the cooperative molecular mechanisms driving BRAFV600E melanoma and discover new genes with potential clinical importance in human melanoma. Substantial sun exposure and numerous genetic factors, including including BrafV600E, recapitulate the genetic and histological hallmarks skin type and family history, are the most important melanoma risk of human melanoma. In these models, increased MEK-ERK signaling factors. Familial melanoma, which accounts for <10% of cases, is asso- initiates clonal expansion of melanocytes, which is limited by oncogene- ciated with mutations in CDKN2A1, MITF2 and POT1 (refs.
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The RNA Processing Factors THRAP3 and BCLAF1 Promote the DNA Damage Response Through Selective Mrna Splicing and Nuclear Export Vohhodina, J., Barros, E
The RNA processing factors THRAP3 and BCLAF1 promote the DNA damage response through selective mRNA splicing and nuclear export Vohhodina, J., Barros, E. M., Savage, A. L., Liberante, F. G., Manti, L., Bankhead, P., Cosgrove, N., Madden, A. F., Harkin, D. P., & Savage, K. I. (2017). The RNA processing factors THRAP3 and BCLAF1 promote the DNA damage response through selective mRNA splicing and nuclear export. Nucleic Acids Research, 45(22), 1-18. [gkx1046]. https://doi.org/10.1093/nar/gkx1046 Published in: Nucleic Acids Research Document Version: Publisher's PDF, also known as Version of record Queen's University Belfast - Research Portal: Link to publication record in Queen's University Belfast Research Portal Publisher rights Copyright 2017 the authors. This is an open access article published under a Creative Commons Attribution License (https://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium, provided the author and source are cited. General rights Copyright for the publications made accessible via the Queen's University Belfast Research Portal is retained by the author(s) and / or other copyright owners and it is a condition of accessing these publications that users recognise and abide by the legal requirements associated with these rights. Take down policy The Research Portal is Queen's institutional repository that provides access to Queen's research output. Every effort has been made to ensure that content in the Research Portal does not infringe any person's rights, or applicable UK laws. If you discover content in the Research Portal that you believe breaches copyright or violates any law, please contact [email protected].
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In Search of a Function for BCLAF1
Mini-Review TheScientificWorldJOURNAL (2010) 10, 1450–1461 ISSN 1537-744X; DOI 10.1100/tsw.2010.132 In Search of a Function for BCLAF1 Haya Sarras, Solmaz Alizadeh Azami, and J. Peter McPherson* Department of Pharmacology and Toxicology, University of Toronto, Canada E-mail: [email protected] Received March 30, 2010; Revised May 31, 2010; Accepted June 7, 2010; Published July 20, 2010 BCLAF1 was originally identified as a protein that interacts with antiapoptotic members of the Bcl2 family. Initial studies indicated a role for this protein as an inducer of apoptosis and repressor of transcription. Subsequent studies have shown that BCLAF1 plays criticals roles in a wide range of processes that are not normally associated with actions of Bcl2 family members, including lung development, T-cell activation, and control of the lytic infection program of Kaposi’s sarcoma–associated herpesvirus. Here, we provide an overview of findings from past studies that both support and challenge the role of BCLAF1 in cell death and transcriptional control. We also present recent findings from our laboratory and others indicating a role for BCLAF1 in post-transcriptional processes that impact mRNA metabolism, instead of a direct role for this protein in apoptosis or transcription. KEYWORDS: BCLAF1, apoptosis, transcription, RS domain, lung development, Kaposi’s sarcoma, ribonucleoprotein, TRAP150, RNA transport BCLAF1 DISCOVERY AS AN E1B 19K INTERACTING PROTEIN, PROAPOPTOTIC FACTOR, AND TRANSCRIPTIONAL REPRESSOR Our interest in BCLAF1 stems from initial studies by White and colleagues, who identified BCLAF1 (Bcl2 associated transcription factor; also known as BTF) in a screen for proteins that interact with the adenoviral E1B 19K protein[1].
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