Scaffold attachment factor 1
WebScaffold attachment factors are a subset of nuclear matrix proteins (NMP) with enriched binding to AT-rich S/MAR sequences. The SAF-B protein is thought to serve as a … WebSep 1, 2012 · Scaffold attachment factor (SAFB) 1 and its homologue SAFB2 are multifunctional proteins that are involved in various cellular mechanisms, including chromatin organization and transcriptional ...
Scaffold attachment factor 1
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WebNov 14, 2003 · PTHR15683:SF4 SCAFFOLD ATTACHMENT FACTOR B2 1 hit; PROSITE. View protein in PROSITE; PS50102 RRM 1 hit; PS50800 SAP 1 hit; Pfam. View protein in Pfam; PF00076 RRM_1 1 hit; PF02037 SAP 1 hit; SMART. View protein in SMART; SM00360 RRM 1 hit; SM00513 SAP 1 hit; SUPFAM. SSF54928 RNA-binding domain, RBD 1 hit; WebAttachment Factor. Incorporation of attachment factors provides an sECM that supports cell attachment, growth, and proliferation in 3-D. By co-cross-linking thiol-modified gelatin and CMHA-S, we obtained materials to which cells readily attached and spread. From: Biomaterials Science (Third Edition), 2013.
WebAug 3, 2024 · In this study, we identified an RNA/DNA-binding protein, scaffold attachment factor B (SAFB1), as a host cell factor that represses HIV-1 transcription. We found that SAFB1 bound to the HIV-1 5′ LTR and significantly repressed 5′ LTR–driven viral transcription and HIV-1 infection of CD4 + T cells. WebThe pellet was suspended in medium to obtain a concentration of 2×10 5 /mL, and 1 mL was then added to the scaffold and placed in a 24-well plate. The scaffold was incubated for 2 hours to allow for adhesion, and another 1 mL of medium was then added. Cell attachment and proliferation. Cell attachment was observed by SEM 1 day after cell seeding.
WebOct 17, 2006 · Scaffold attachment factor B1 Short names SAF-B; SAF-B1 Alternative names HSP27 estrogen response element-TATA box-binding protein ( HSP27 ERE-TATA-binding … WebJul 29, 2013 · Scaffold attachment factor B1 directly interacts with nuclear receptors in living cells and represses transcriptional activity. J Mol Endocrinol 2005; 35 : 503–517. …
WebMay 1, 2024 · Scaffold attachment factor B (SAFB) 1 and its paralogue, SAFB2, are nuclear matrix-binding proteins that negatively modulate ERα-mediated transcription. Expression of SAFB1 and SAFB2 reduces the ...
WebJun 24, 2024 · Scaffold attachment factor B1 (SAFB1) is a DNA and RNA binding protein first identified on the basis of its ability to bind scaffold attachment regions and as a … schwinn pelotonschwinn pedal crank bearingsWebScaffold attachment factors are a specific subset of nuclear matrix proteins (NMP) that specifically bind to S/MAR. The encoded protein is thought to serve as a molecular base … schwinn performance plus carbon blueWebThe scaffold attachment factor SAFB2, a component of high molecular weight nuclear protein complexes which contains a core set of protein interaction partners, functions as an estrogen receptor corepressor. It directly interacts with ER alpha repressing transcription via repression domains. Its overexpression results in inhibition of proliferation. schwinn peloton biketreadmillWebAug 3, 2024 · In this study, we identified an RNA/DNA-binding protein, scaffold attachment factor B (SAFB1), as a host cell factor that represses HIV-1 transcription. We found that … pram cushion for newbornWebMar 14, 2011 · The scaffold attachment sites mapped predominately near expressed genes and localized near transcription start sites and the ends of genes but not to boundary elements. In addition, these regions were enriched for RNA polymerase II and transcription factor binding sites and were located in early replicating regions of the genome. pram cushionsWebScaffold attachment factor (SAFB) 1 and its homologue SAFB2 are multifunctional proteins that are involved in various cellular mechanisms, including chromatin organization and … pram cushion liner