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*  Prokaryotic Initiation Factor-2 Summary Report | CureHunter
The largest of the three prokaryotic initiation factors with a molecular size of approximately 80 kD. It functions in the ... transcription initiation process by promoting the binding of formylmethionine-tRNA to the P-site of the 30S ribosome and by ... preventing the incorrect binding of elongator tRNA to the translation initiation site. ... Peptide Initiation Factors: 732*Prokaryotic Initiation Factors*Prokaryotic Initiation Factor-2: 52*Halobacterium halobium eIF- ...
http://www.curehunter.com/public/keywordSummaryD039881-Prokaryotic-Initiation-Factor-2.do
*  Prokaryotic initiation factor-2 - Wikipedia
Prokaryotic initiation factor-2 is a prokaryotic initiation factor. IF2 binds to an initiator tRNA and controls the entry of ... Prokaryotic Initiation Factor-2 at the US National Library of Medicine Medical Subject Headings (MeSH). ...
https://en.wikipedia.org/wiki/Prokaryotic_initiation_factor-2
*  Prokaryotic initiation factor - Wikipedia
Prokaryotes require the use of three initiation factors: IF1, IF2, and IF3, for translation. Prokaryotic initiation factor-1 ... Prokaryotic initiation factor-3 is not universally found in all bacterial species but in E. coli it is required for the 30S ... Prokaryotic Initiation Factors at the US National Library of Medicine Medical Subject Headings (MeSH). ... It also contains a β-domain fold common for nucleic acid binding proteins . Prokaryotic initiation factor-2 binds to an ...
https://en.wikipedia.org/wiki/Prokaryotic_initiation_factor
*  Molecular mechanisms of translation initiation in eukaryotes | PNAS
Initiation on prokaryotic mRNAs involves factor-independent binding of small (30S) ribosomal subunits as a result of base ... The Role of IRES Transacting Factors in Initiation of Picornavirus Translation.. *Internal Initiation by Factor-Independent ... Internal Initiation by Factor-Independent Binding of Ribosomes to the Initiation Codon.. The 5′NTRs of HCV and of the related ... The initiation factors eIF4A, 4B, 4E, and 4G do not influence initiation complex formation on HCV-like IRESs, and indeed these ...
https://www.pnas.org/content/98/13/7029?ijkey=884ceac262c4d7919c1a48605dd6f023ae7f2bdc&keytype2=tf_ipsecsha
*  Kelly K Hunt's Research on Breast Neoplasms (Breast Cancer) | CureHunter
Prokaryotic Initiation Factor-2IBA 09/2002 - 04/2002. 1. gemcitabineFDA Link 10/2015. ... Vascular Endothelial Growth Factor A (Vascular Endothelial Growth Factor)IBA 07/2013 - 04/2009. ... Factors affecting sentinel lymph node identification rate after neoadjuvant chemotherapy for breast cancer patients enrolled in ... 2/2015. Selective surgical localization of axillary lymph nodes containing metastases in patients with breast cancer: a ...
http://www.curehunter.com/public/authorSummary-Hunt,%20Kelly%20K.do?keywordId=D001943
*  S1B4 - Protein Synthesis Flashcards by Daniel Hofstedt | Brainscape
Three initiation factors are involved for prokaryotic initiation: IF 1,2,3 ... Eukaryotic protein synthesis initiation has more and different factors. Know that eIF-4E (eukaryotic initiation factor 4E) is ... initiation factors, and the initiator tRNA. The initiator tRNA (Met or fMet) enters the P-site. The initiation factors ... D - Protein release factors binding to stop codon. Protein release factors bind to stop codons; when the ribosomes reach these ...
https://www.brainscape.com/flashcards/s1b4-protein-synthesis-4355652/packs/6480913
*  442 BCH - Model Exam
Initiation factors in prokaryotic translation√. b) Initiation factors in eukaryotic translation c) Initiation factors in ... 1. Prokaryotic mRNA is usually identical to its primary transcript. [ T ]. 2. In RNA the number of purines are equal to the ... 5. Shine - Dalgarno sequence is the initiation codon in E. coli. [ F ] ... 2. Explain what do you understand by ribozyme? 5 Marks. The formation of peptide bond is catalyzed by peptidyl transferase ...
http://faculty.ksu.edu.sa/69436/Pages/442BCH-ModelExam.aspx
*  Genome sequence and description of Timonella senegalensis gen. nov., sp. nov., a new member of the suborder Micrococcinae
All the typical prokaryotic translation initiation factors, IF-1, IF-2, and IF-3, are present. Two ORFs for the elongation ... For transcription termination, one gene encodes a Rho factor similar to that of S. keddieii. In addition, homologs of NusA and ... factor EF-G as well as EF-Tu, EF-Ts, and EF-p (elongation factor for peptide bond synthesis) genes are also present. T. ... The strain also possesses the genes necessary for fatty acid biosynthesis initiation, keto group reduction, dehydration, and ...
http://standardsingenomics.org/content/8/2/318/
*  Elevated ATF4 expression, in the absence of other signals, is sufficient for transcriptional induction via CCAAT enhancer...
... phosphorylation of eukaryotic initiation factor 2, and increased synthesis of activating transcription factor (ATF) 4 by a ... suggesting that other factors may serve to enhance ATF4 function. ... Prokaryotic Initiation Factor-2. *Tetracycline. *Cascade Device ... phosphorylation of eukaryotic initiation factor 2, and increased synthesis of activating transcription factor (ATF) 4 by a ... Activating transcription factor 4 mediates up-regulation of alanine aminotransferase 2 gene expression under metabolic stress. ...
https://www.semanticscholar.org/paper/Elevated-ATF4-expression%2C-in-the-absence-of-other-Shan-Ord/6a40a1dcc52ed2518fc3a12674aec5506d914cff
*  Protection from interferon-induced apoptosis by Epstein-Barr virus small RNAs is not mediated by inhibition of PKR. - Semantic...
Concordantly, a direct substrate of PKR, the alpha subunit of eukaryotic initiation factor 2 (eIF-2alpha), was equally ... Prokaryotic Initiation Factor-2. *Cell-Free System. *Glycoprotein Hormones, alpha Subunit. *Protein Kinases ... Epstein-Barr virus-encoded small RNA induces insulin-like growth factor 1 and supports growth of nasopharyngeal carcinoma- ...
https://www.semanticscholar.org/paper/Protection-from-interferon-induced-apoptosis-by-is-Ruf-Lackey/f06674e289cd1f6db747b8ee997e8471feb16a43
*  infB - Translation initiation factor IF-2 - Stigmatella aurantiaca - infB gene & protein
One of the essential components for the initiation of protein synthesis. Protects formylmethionyl-tRNA from spontaneous ... Prokaryotic Protein Annotation Program. ,p>This section contains any relevant information that doesn't fit in any other defined ... sp,P55875,IF2_STIAU Translation initiation factor IF-2 OS=Stigmatella aurantiaca OX=41 GN=infB PE=3 SV=1 ... Belongs to the TRAFAC class translation factor GTPase superfamily. Classic translation factor GTPase family. IF-2 subfamily. ...
https://www.uniprot.org/uniprot/P55875
*  infB - Probable translation initiation factor IF-2 - Archaeoglobus fulgidus (strain ATCC 49558 / VC-16 / DSM 4304 / JCM 9628 /...
Function in general translation initiation by promoting the binding of the formylmethionine-tRNA to ribosomes. Seems to ... Prokaryotic Protein Annotation Program. ,p>This section contains any relevant information that doesn't fit in any other defined ... sp,O29490,IF2P_ARCFU Probable translation initiation factor IF-2 OS=Archaeoglobus fulgidus (strain ATCC 49558 / VC-16 / DSM ... Belongs to the TRAFAC class translation factor GTPase superfamily. Classic translation factor GTPase family. IF-2 subfamily. ...
http://www.uniprot.org/uniprot/O29490
*  Experts and Doctors on molecular sequence data in Denmark
prokaryotic initiation factor 2*peptide elongation factor tu*pasteurellaceae*collectins*murine leukemia virus*cyclic amp ... Sørensen H, Hedegaard J, Sperling Petersen H, Mortensen K. Remarkable conservation of translation initiation factors: IF1/eIF1A ... gtp phosphohydrolase linked elongation factors*pentosyltransferases*peptide elongation factors*haemophilus*acyl coa ... Improved recombinant tandem expression of translation initiation factor IF2 in RNASE E deficient E. coli cells. Biochem Biophys ...
http://labome.ru/locale/experts-and-doctors-on-molecular-sequence-data-in-denmark-21506.html
*  Diversity of Eukaryotic Translational Initiation Factor eIF4E in Protists
From a fused cell with two independent prokaryotic gene expression systems, coordination of cell division developed and gene ... These are referred to as initiation factors, elongation factors, and termination factors, respectively, to reflect the stage at ... Beyond the reduction in the number of initiation factors, several of the translational initiation factors encoded are truncated ... Furthermore, several initiation factors thought to be essential for eukaryotic initiation have not been identified; the ...
https://www.hindawi.com/journals/ijg/2012/134839/
*  Antibodies to eukaryotic Initiation Factors (eIF) - FocusOn 094 | acris-antibodies.com
There exist many more eukaryotic initiation factors than prokaryotic initiation factors due to the greater biological ... Home » FocusOn » Antibodies to eukaryotic Initiation Factors (eIF) - FocusOn 094 Antibodies to eukaryotic Initiation Factors ( ... Eukaryotic initiation factors (eIF) are proteins involved in the initiation phase of eukaryotic translation. They function in ... It may behave as a stimulatory translation initiation factor of downstream insulin/growth factors. eIF6 is also involved in ...
https://www.acris-antibodies.com/focusons/antibodies-eukaryotic-initiation-factors-eif.htm
*  Probing the nucleotide-binding activity of a redox sensor: two-component regulatory control in chloroplasts | SpringerLink
... including sigma factor 1 (SIG1) (Puthiyaveetil et al. 2013, 2010), a transcriptional initiation factor that has a prokaryotic ... Shimizu M, Kato H, Ogawa T, Kurachi A, Nakagawa Y, Kobayashi H (2010) Sigma factor phosphorylation in the photosynthetic ... Puthiyaveetil S, Ibrahim IM, Allen JF (2013) Evolutionary rewiring: a modified prokaryotic gene regulatory pathway in ... TCSs are the predominant signalling mechanisms in prokaryotic organisms. TCSs consist of two proteins, a sensor histidine ...
https://link.springer.com/article/10.1007%2Fs11120-016-0229-y
*  The Mitochondrial Aminoacyl tRNA Synthetases: Genes and Syndromes
It is thought that mitochondrial initiation factor mtIF3 (the ortholog of prokaryotic IF3) induces the dissociation of the ... A second mitochondrial initiation factor, mtIF2, is required for binding of the fMet-tRNAMet to the SSU. Recombining of the ... This last step has been derived from the prokaryotic model; the E site has been suggested to be very weak or even absent in the ... In the elongation phase, a crucial role is played by the elongations factors mtEFTu, mtEFTs, and mtEFG (1 and 2). mtEFTu forms ...
https://www.hindawi.com/journals/ijcb/2014/787956/
*  Most recent papers with the keyword prokaryotic cell | Read by QxMD
The eukaryotic translation initiation factor 5B (eIF5B) is a homolog of IF2, an ancient translation factor that enables ... We present the first long-term, highly resolved prokaryotic cell concentration record obtained from a polar ice core. This ... In aquatic habitats, viral lysis of prokaryotic cells lowers the overall efficiency of the microbial loop, by which dissolved ... Recombinant human interferon-β (rhIFN-β), a therapeutic protein, is produced using both prokaryotic and eukaryotic expression ...
https://www.readbyqxmd.com/keyword/103151
*  In vitro ligation of foreign DNA into large eukaryotic viruses - Patent # 5866383 - PatentGenius
... the ligated genome is transfected into cells that express enzymes and factors of the virus core that permit the initiation of ... Unlike prokaryotic viral cloning strategies, a viral packaging step is not required. Instead, ... If the packaging capacity is the limiting factor to insert size, use of vaccinia virus deletion mutants (Perkus, et al., ... Helper viruses are those viruses that together with the transfected nucleic acid provide appropriate proteins and factors ...
http://www.patentgenius.com/patent/5866383.html
*  Valdis Janis BERZINS
Structure and Functions of Translation Initiation Regions in Prokaryotic mRNA. Latvian Council of Science (1991-1993). ... Isolation of human a-atrial natriuretic factor (a-hANF) from recombinant fusion protein. - Separations for Biotehnology 3, ... Initiation activity of specific fr RNA fragments. - Nucleic Acids Research, 1982, vol. 10, pp .7763-7775. ... V.Berzins (Head of Project, BMC). Bacterial Synthesis of Recombinant a-Human Atrial Natriuretic Factor. Latvian Council of ...
http://www.lza.lv/scientists/berzinsvj.htm
*  JAB1/MPN/MOV34 metalloenzyme domain (IPR000555) | InterPro | EMBL-EBI
... eukaryotic initiation factor 3 (eIF3) subunits and regulators of transcription factors. They are metalloenzymes that function ... The prokaryotic antecedents of the ubiquitin-signaling system and the early evolution of ubiquitin-like beta-grasp domains.. ... Versions of the domain in prokaryotic cognates of the ubiquitin-modification pathway are predicted to have a similar role [PMID ... SAMP1/2) from protein conjugates [PMID: 22970855]. The bacterial JAMM domain containing protein QbsD from Pseudomonas ...
http://www.ebi.ac.uk/interpro/entry/IPR000555
*  Translation initiation factor IF-2, mitochondrial
Prokaryotic IF-2 is a single polypeptide, while eukaryotic cytoplasmic IF-2 (eIF-2) is a trimeric protein. Bovine liver ... During the initiation of protein biosynthesis, initiation factor-2 (IF-2) promotes the binding of the initiator tRNA to the ... One of the essential components for the initiation of protein synthesis. Protects formylmethionyl-tRNA from spontaneous ... and several prokaryotic IF-2s, with the greatest degree of conservation in the G domains of the proteins. [provided by RefSeq, ...
https://pharos.nih.gov/idg/targets/MTIF2
*  Frontiers | Quantitative analysis of proteome extracted from barley crowns grown under different drought conditions | Plant...
Transcription factor Pur-alpha-1 (ssp 3306, cluster 6) is involved in the initiation of nuclear DNA replication. Its decrease ... DNA polymerase III is a prokaryotic DNA polymerase involved in the replication of circular DNA; its homologs are found in ... An increase in eukaryotic translation initiation factor eIF5A3 (ssp 4009) was found under drought with respect to the C. It has ... translation initiation factor eIF5A) as well as plant energy metabolism. An enhanced need for available energy resources during ...
https://www.frontiersin.org/articles/10.3389/fpls.2015.00479/full
*  Stochastic simulations of a synthetic bacteria-yeast ecosystem
In contrast to prokaryotes, eukaryotic transcription requires many transcription factors to be recruited before its initiation ... These two factors introduce a delay in eukaryotic gene expression rendering it slow compared to the prokaryotic gene expression ... 2006;2:2006-0028. [PMC free article] [PubMed]. *Khalil A, Collins J. Synthetic biology: applications come of age. Nat Rev Genet ... Figure 2. Behavior of coexisting S. cerevisiae and E. coli cells. When the two species are placed together, obligatory ...
http://pubmedcentralcanada.ca/pmcc/articles/PMC3485176/
*  The alternative sigma factor SigB of Corynebacterium glutamicum modulates global gene expression during transition from...
... and a σ factor [1]. The sigma factor of the RNA polymerase confers specificity to the process of transcription initiation by ... The RNA polymerase of prokaryotic organisms is composed of distinct subunits: β, β', ω, an α dimer, ... The first family comprises sigma factors of the non-essential sigma factors subgroups 2.1 from gram-negative bacteria, such as ... One of these control mechanisms are sigma factors. C. glutamicum ATCC 13032 has seven putative sigma factor-encoding genes, ...
https://bmcgenomics.biomedcentral.com/articles/10.1186/1471-2164-8-4