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Peptide Initiation Factors

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Definition: Protein factors uniquely required during the initiation phase of protein synthesis in GENETIC TRANSLATION.  GEN or unspecified; prefer specifics   
See Also Peptide Chain Initiation, Translational
Examples Eukaryotic Initiation Factors; Prokaryotic Initiation Factors 		Other names Initiation Factors; Initiation Factors, Peptide; Factors, Peptide Initiation; Initiation Factor
 
SubstanceCAS Registry & nameCategoriesSourceDrugs*
Uri1 protein, S cerevisiae  0   *Peptide Initiation Factors *Saccharomyces cerevisiae Proteins. EMBO J 2009 May 20;28(10):1429-41
Ecp protein, Drosophila  0   *Peptide Initiation Factors *Drosophila Proteins. Biochim Biophys Acta 2006 Sep;1760(9):1428-33
eIF6 protein, Xenopus  0   *Carrier Proteins *Xenopus Proteins *Intermediate Filament Proteins Peptide Initiation Factors. Cell Mol Life Sci 2005 Jul;62(14):1641-52
Eif4ebp2 protein, mouse  0   *Eukaryotic Initiation Factors Peptide Initiation Factors.
C2 translation initiation factor, human  0   *Peptide Initiation Factors. Zhonghua Yi Xue Za Zhi 2000 Jun;80(6):456-60
aubergine protein, Drosophila  0   *Peptide Initiation Factors *Drosophila Proteins Drosophila melanogaster Insect Proteins. Development 2001 Jul;128(14):2823-32
eIF-5A2  0   *Peptide Initiation Factors. Cancer Res 2001 May 1;61(9):3806-9
IDI2 protein, Hordeum vulgare  0   *Peptide Initiation Factors *Plant Proteins Eukaryotic Initiation Factor-2B. J Exp Bot 2000 Dec;51(353):2001-7
eIF4E-associated protein Eap1  0   *Peptide Initiation Factors Fungal Proteins. Mol Cell Biol 2000 Jul;20(13):4604-13
Thor protein, Drosophila  0   *Peptide Initiation Factors *Drosophila Proteins *Intracellular Signaling Peptides and Proteins. Proc Natl Acad Sci U S A 2000 May 23;97(11):5966-71
EIF4A3 protein, human  EC 3.6.1.-   *DEAD-box RNA Helicases Autoantigens Peptide Initiation Factors. Biochem Biophys Res Commun 2000 Jan 7;267(1):339-44
YciH protein, E coli  0   *Peptide Initiation Factors *Escherichia coli Proteins. Nucleic Acids Res 1999 Oct 15;27(20):4018-27
HCR1 protein, S cerevisiae  0   *Peptide Initiation Factors *Saccharomyces cerevisiae Proteins. J Biol Chem 1999 Sep 24;274(39):27567-72
IF2 protein, archaeal  0   *Peptide Initiation Factors Archaeal Proteins. Proc Natl Acad Sci U S A 1999 Apr 13;96(8):4342-7
CLU1 protein, S cerevisiae  0   *Peptide Initiation Factors *Saccharomyces cerevisiae Proteins. J Cell Sci 1998 Jun;111(Pt 12):1717-27
initiation factor 2, archaeal  0   *Peptide Initiation Factors *Archaeal Proteins. Biochem Mol Biol Int 1998 Oct;46(3):495-507
Itgb4bp protein, mouse  0   *Peptide Initiation Factors. Biochem Biophys Res Commun 1998 Nov 9;252(1):123-7
aIF-5A  0   *Peptide Initiation Factors. Structure 1998 Sep 15;6(9):1207-14
PAIP1 protein, human  0   *Peptide Initiation Factors *RNA-Binding Proteins. Nature 1998 Apr 2;392(6675):520-3
EIF6 protein, human  0   *Eukaryotic Initiation Factors Peptide Initiation Factors. J Biol Chem 1997 Nov 28;272(48):30314-21; Mol Cell Biol 2003 Sep;23(17):6187-99
eukaryotic translational regulator p97  0   *Peptide Initiation Factors. EMBO J 1997 Feb 17;16(4):817-25
EIF4EBP2 protein, human  0   *Eukaryotic Initiation Factors Peptide Initiation Factors. Genomics 1996 Dec 15;38(3):353-63
PET309 protein, S cerevisiae  0   *Membrane Proteins *Peptide Initiation Factors *Mitochondrial Proteins *Saccharomyces cerevisiae Proteins. EMBO J 1995 Aug 15;14(16):4031-43
LeIF protein, Leishmania  0   *Peptide Initiation Factors *Protozoan Proteins. J Exp Med 1995 Apr 1;181(4):1527-37
PET111 protein, S cerevisiae  0   *Membrane Proteins *Peptide Initiation Factors *Mitochondrial Proteins *Saccharomyces cerevisiae Proteins. Mol biol Cell 1993 Dec;4(12):1327-35
eIF-4gamma  0   *Peptide Initiation Factors. J Biol Chem 1992 Oct 15;267(29):21038-43
eIF-4  0   *Peptide Initiation Factors. J Biol Chem 1992 Aug 5;267(22):15530-6
initiation factor 4F component p220  0   *Peptide Fragments *Peptide Initiation Factors. J Virol 1991;65(8):4226
ribosomal protein S21  0   *Ribosomal Proteins Peptide Initiation Factors Saccharomyces cerevisiae Proteins Schizosaccharomyces pombe Proteins Escherichia coli Proteins. Eur J Biochem 1981;118(3):615
dansylated initiation factor 3  0   *Peptide Initiation Factors. Eur J Biochem 1981;116(1):93
tRNA, isoleucine  0   *RNA, Transfer, Amino Acyl Peptide Initiation Factors. Chem Pharm Bull (Tokyo) 1980;28(5):1534; Nucleic Acids Res 1980;8(9):2023
tRNA(m)(Met), methionine  0   *RNA, Transfer, Amino Acyl Peptide Elongation Factors Peptide Initiation Factors. Biochimie 1980;62(7):423; J Biol Chem 1981;256(14):7461
eukaryotic translation initiation factor 5A  0   *Peptide Initiation Factors *RNA-Binding Proteins. Biochim Biophys Acta 1980;607(3):512
eIF-6  0   *Peptide Initiation Factors. J Biol Chem 254(18):8796;1979
tRNA, glycine  0   *RNA, Transfer, Amino Acyl Peptide Initiation Factors. J Biochem (Tokyo) 1981;89(5):1565; Nucleic Acids Res 1981;9(23):6421

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Sources: NLM Medical Subject Headings, NIH UMLS, Drugs@FDA, FDA AERS original data copyright United States Government. No endorsement implied. Last modified 6/6/2012
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