Eukaryotic initiation factors (eIFs) are proteins or protein complexes involved in the initiation phase of eukaryotic ... There exist many more eukaryotic initiation factors than prokaryotic initiation factors, reflecting the greater biological ... multiple initiation factors, and cellular and viral mRNA. In mammals, eIF3 is the largest initiation factor, made up of 13 ... Eukaryotic+Initiation+Factors at the U.S. National Library of Medicine Medical Subject Headings (MeSH) (Articles with short ...
... freeing eIF4E to bind eIF4G and participate in translation initiation. Eukaryotic translation Eukaryotic initiation factor 5' ... Eukaryotic initiation factor 4F (eIF4F) is a heterotrimeric protein complex that binds the 5' cap of messenger RNAs (mRNAs) to ... Wells SE, Hillner PE, Vale RD, Sachs AB (July 1998). "Circularization of mRNA by eukaryotic translation initiation factors". ... Cencic R, Pelletier J (January 2016). "Hippuristanol - A potent steroid inhibitor of eukaryotic initiation factor 4A". ...
... (eIF3) is a multiprotein complex that functions during the initiation phase of eukaryotic ... "Human-Like Eukaryotic Translation Initiation Factor 3 from Neurospora crassa". PLOS ONE. 8 (11): e78715. Bibcode:2013PLoSO... ... "Unified nomenclature for the subunits of eukaryotic initiation factor 3". Trends Biochem. Sci. 26 (5): 284. doi:10.1016/S0968- ... Is Associated with the Conserved Core Subunits of Eukaryotic Translation Initiation Factor 3". Journal of Biological Chemistry ...
In molecular biology, the eukaryotic translation initiation factor 4E family (eIF-4E) is a family of proteins that bind to the ... This article incorporates text from the public domain Pfam and InterPro: IPR001040 Eukaryotic Linear Motif resource motif class ... cap during an early step in the initiation of protein synthesis and facilitate ribosome binding to an mRNA by inducing the ... cap structure of eukaryotic cellular mRNAs. Members of this family recognise and bind the 7-methyl-guanosine-containing (m7Gppp ...
... is a protein that in humans is encoded by the EIF4G1 gene. The protein ... Eukaryotic translation initiation factor 4 gamma has been shown to interact with MKNK1, EIF4A1, EIF4E, MKNK2 and PABPC1. ... "Entrez Gene: EIF4G1 eukaryotic translation initiation factor 4 gamma, 1". Pyronnet S, Imataka H, Gingras AC, Fukunaga R, Hunter ... Eukaryotic initiation factor GRCh38: Ensembl release 89: ENSG00000114867 - Ensembl, May 2017 GRCm38: Ensembl release 89: ...
Eukaryotic translation initiation factor 5A pseudogene 1, also known as EIF5AP1, is a human gene. GRCh38: Ensembl release 89: ... "Entrez Gene: EIF5AP1 eukaryotic translation initiation factor 5A pseudogene 1". Kim SC, Sprung R, Chen Y, et al. (2006). " ... 1994). "Eukaryotic initiation factor 5A is a cellular target of the human immunodeficiency virus type 1 Rev activation domain ... Park MH, Liu TY, Neece SH, Swiggard WJ (1986). "Eukaryotic initiation factor 4D. Purification from human red blood cells and ...
For example, a protein called eukaryotic initiation factor-2 (eIF-2) can bind to the smaller subunit of the ribosome, starting ... Kimball SR (January 1999). "Eukaryotic initiation factor eIF2". The International Journal of Biochemistry & Cell Biology. 31 (1 ... Transcription is regulated in the cell via transcription factors. Transcription factors are proteins that bind to regulatory ... However, it relies on two factors; the type of protein used and the amount of heat applied. The amount of heat applied ...
Eukaryotic translation initiation factor 5A-1 is a protein that in humans is encoded by the EIF5A gene. It is the only known ... December 1993). "Eukaryotic initiation factor 5A is a cellular target of the human immunodeficiency virus type 1 Rev activation ... Chung SI, Park MH, Folk JE, Lewis MS (February 1991). "Eukaryotic initiation factor 5A: the molecular form of the hypusine- ... Singh US, Li Q, Cerione R (January 1998). "Identification of the eukaryotic initiation factor 5A as a retinoic acid-stimulated ...
"Purification and characterization of a new eukaryotic protein translation factor. Eukaryotic initiation factor 4H". J Biol Chem ... Eukaryotic translation initiation factor 4H is a protein that in humans is encoded by the EIF4H gene. This gene encodes one of ... "Entrez Gene: EIF4H eukaryotic translation initiation factor 4H". "Early discovery may aid search for anti-aging drugs". 2010. ... Mouse Eukaryotic translation initiation factor 4H) at the PDBe-KB. v t e (Articles with short description, Short description ...
Eukaryotic initiation factors rearrange the 48S PIC and permit the large subunit to join, thus forming the complete translation ... The small ribosomal subunit and various eukaryotic initiation factors are recruited to the mRNA 5′ TL and to form the 48S PIC ... Sonenberg, Nahum; Dever, Thomas E. (February 2003). "Eukaryotic translation initiation factors and regulators". Current Opinion ... Translation is primary regulated at the initiation stage where the small ribosomal subunit and initiation factors are recruited ...
Initiation factors in eukaryotic protein synthesis. Sue Golding Graduate Division of Medical Sciences, Albert Einstein College ... Nuclear factor-kappaB modulates regulatory T cell development by directly regulating expression of Foxp3 transcription factor. ... Handbook of transcription factor NF-kappaB. CRC Press, 2007. ISBN 0849327946. Seeley, J.J., Baker, R.G., Mohamed, G., Bruns, T ... Ghosh is best known for his pioneering research on the activation of cellular responses via NF-κB, a transcription factor that ...
... as prokaryotic initiation factors share similar structures with eukaryotic factors. The prokaryotic initiation factor, IF3, ... The prokaryotic initiation factors IF1 and IF2 are also homologs of the eukaryotic initiation factors eIF1A and eIF5B. IF1 and ... This switch helps to regulate the affinity of the ribosome for the initiation factor. A eukaryotic initiation factor eIF3 plays ... The largest initiation factor, eIF3, is another significant initiation factor in human cancers. Due to its role in creating the ...
Kimball S.R. Eukaryotic initiation factor eIF2. Int. J. Biochem. Cell Biol. 1999;31:25-29. Ovchinnikov LP, Motuz LP, Natapov PG ... Initiation is also regulated by proteins known as initiation factors which provide kinetic assistance to the binding between ... known as eukaryotic initiation factors (eIFs). When some of these proteins are down-regulated through stresses, translation ... Eukaryotic elongation factor 2 (eEF2) is a regulateable GTP-dependent translocase that moves nascent polypeptide chains from ...
"Eukaryotic translation initiation factor 2 subunit 2". Uniprot. Archived from the original on 2011-05-03. "Proline-serine- ... Koonin EV (August 1995). "Multidomain organization of eukaryotic guanine nucleotide exchange translation initiation factor eIF- ... It is a eukaryotic translation factor found in species up to bacteria. In animals, it is localized in the cytoplasm and ... It is regulated by numerous transcription factors, including an estrogen receptor transcription factor (ESR2, ES3), leucine ...
... eukaryotic translation initiation factor 5". Das S, Ghosh R, Maitra U (March 2001). "Eukaryotic translation initiation ... 2006). "Structure of the eukaryotic initiation factor (eIF) 5 reveals a fold common to several translation factors". ... Eukaryotic translation initiation factor 5 is a protein that in humans is encoded by the EIF5 gene. EIF5 is a GTPase-activating ... Das S, Ghosh R, Maitra U (2001). "Eukaryotic translation initiation factor 5 functions as a GTPase-activating protein". J. Biol ...
Eukaryotic translation initiation factor 5A-2 is a protein that in humans is encoded by the EIF5A2 gene. GRCh38: Ensembl ... "Entrez Gene: EIF5A2 eukaryotic translation initiation factor 5A2". Jenkins ZA, Hååg PG, Johansson HE (2001). "Human eIF5A2 on ... "Overexpression of eukaryotic initiation factor 5A2 enhances cell motility and promotes tumor metastasis in hepatocellular ... "Identification and characterization of eukaryotic initiation factor 5A-2". European Journal of Biochemistry. 270 (21): 4254-63 ...
Eukaryotic translation initiation factor 1b is a protein that in humans is encoded by the EIF1B gene. GRCh38: Ensembl release ... "Entrez Gene: EIF1B eukaryotic translation initiation factor 1B". Ewing RM, Chu P, Elisma F, et al. (2007). "Large-scale mapping ... Fields C, Adams MD (Feb 1994). "Expressed sequence tags identify a human isolog of the suil translation initiation factor". ... Maruyama K, Sugano S (1994). "Oligo-capping: a simple method to replace the cap structure of eukaryotic mRNAs with ...
Eukaryotic translation initiation factor 1 (eIF1) is a protein that in humans is encoded by the EIF1 gene. It is related to ... "Entrez Gene: EIF1 eukaryotic translation initiation factor 1". Aitken CE, Lorsch JR (June 2012). "A mechanistic overview of ... "EIF1 - Eukaryotic translation initiation factor 1 - Homo sapiens (Human) - EIF1 gene & protein". www.uniprot.org. Retrieved ... Eukaryotic initiation factors GRCh38: Ensembl release 89: ENSG00000173812 - Ensembl, May 2017 "Human PubMed Reference:". ...
Eukaryotic translation initiation factor 4B is a protein that in humans is encoded by the EIF4B gene. eIF4B has been shown to ... "Entrez Gene: EIF4B eukaryotic translation initiation factor 4B". Merrick WC (Oct 2015). "eIF4F: a retrospective". The Journal ... van Heugten HA, Kasperaitis MA, Thomas AA, Voorma HO (1991). "Evidence that eukaryotic initiation factor (eIF) 2 is a cap- ... Milburn SC, Hershey JW, Davies MV, Kelleher K, Kaufman RJ (1990). "Cloning and expression of eukaryotic initiation factor 4B ...
Eukaryotic translation initiation factor 5B is a protein that in humans is encoded by the EIF5B gene. Accurate initiation of ... Factors eIF1A and eIF5B interact on the ribosome along with other initiation factors and GTP to position the initiation ... 2007). "Position of eukaryotic initiation factor eIF5B on the 80S ribosome mapped by directed hydroxyl radical probing". EMBO J ... "Entrez Gene: EIF5B eukaryotic translation initiation factor 5B". Unbehaun A, Marintchev A, Lomakin IB, et al. ( ...
Messages that are being actively translated are bound by ribosomes, the eukaryotic initiation factors eIF-4E and eIF-4G, and ... Wells SE, Hillner PE, Vale RD, Sachs AB (July 1998). "Circularization of mRNA by eukaryotic translation initiation factors". ... Non-eukaryotic mRNA is, in essence, mature upon transcription and requires no processing, except in rare cases. Eukaryotic pre- ... Because eukaryotic transcription and translation is compartmentally separated, eukaryotic mRNAs must be exported from the ...
Eukaryotic initiation factors Eukaryotic initiation factor 4F (eIF4F) GRCh38: Ensembl release 89: ENSG00000151247 - Ensembl, ... "Nuclear Eukaryotic Initiation Factor 4e (Eif4e) Colocalizes with Splicing Factors in Speckles". Journal of Cell Biology. 148 (2 ... "Emx2 homeodomain transcription factor interacts with eukaryotic translation initiation factor 4E (eIF4E) in the axons of ... Eukaryotic translation initiation factor 4E, also known as eIF4E, is a protein that in humans is encoded by the EIF4E gene. ...
Eukaryotic translation initiation factor 2A (eIF2A) is a protein that in humans is encoded by the EIF2A gene. The eIF2A protein ... "Entrez Gene: EIF2A eukaryotic translation initiation factor 2A". Kim JH, Park SM, Park JH, Keum SJ, Jang SK (Jun 2011). "eIF2A ... "Novel characteristics of the biological properties of the yeast Saccharomyces cerevisiae eukaryotic initiation factor 2A". The ... "Double-stranded RNA-dependent protein kinase phosphorylation of the alpha-subunit of eukaryotic translation initiation factor 2 ...
This gene encodes an essential eukaryotic translation initiation factor. The protein is a component of the 43S pre-initiation ... Eukaryotic translation initiation factor 1A, X-chromosomal (eIF1A) is a protein that in humans is encoded by the EIF1AX gene. ... "Entrez Gene: EIF1AX eukaryotic translation initiation factor 1A, X-linked". Fraser, Christopher S. (2015). "Quantitative ... Eukaryotic initiation factors GRCh38: Ensembl release 89: ENSG00000173674 - Ensembl, May 2017 GRCm38: Ensembl release 89: ...
Eukaryotic translation initiation factor 3 subunit A (eIF3a) is a protein that in humans is encoded by the EIF3A gene. It is ... "Entrez Gene: EIF3S10 eukaryotic translation initiation factor 3, subunit 10 theta, 150/170kDa". Morris JA, Kandpal G, Ma L, ... Eukaryotic initiation factor 3 (eIF3) GRCh38: Ensembl release 89: ENSG00000107581 - Ensembl, May 2017 GRCm38: Ensembl release ... mediates eukaryotic initiation factor 4B (eIF4B) self-association and interaction with eIF3". Mol. Cell. Biol. 16 (10): 5328-34 ...
"Entrez Gene: EIF2B1 eukaryotic translation initiation factor 2B, subunit 1 alpha, 26kDa". Ewing RM, Chu P, Elisma F, Li H, ... "A novel interaction between adrenergic receptors and the alpha-subunit of eukaryotic initiation factor 2B". J. Biol. Chem. 272 ... "Ovarian Failure Related to Eukaryotic Initiation Factor 2B Mutations". Am. J. Hum. Genet. 72 (6): 1544-50. doi:10.1086/375404. ... ɛ Subunit of Eukaryotic Translation Initiation Factor 2B (eIF2Bɛ) Required for Guanine Nucleotide Exchange Reveals a Novel ...
Eukaryotic translation initiation factor 3 subunit B (eIF3b) is a protein that in humans is encoded by the EIF3B gene. EIF3B ... "Entrez Gene: EIF3S9 eukaryotic translation initiation factor 3, subunit 9 eta, 116kDa". Holz MK, Ballif BA, Gygi SP, Blenis J ( ... Eukaryotic initiation factor 3 (eIF3) GRCh38: Ensembl release 89: ENSG00000106263 - Ensembl, May 2017 GRCm38: Ensembl release ... Asano K, Kinzy TG, Merrick WC, Hershey JW (1997). "Conservation and diversity of eukaryotic translation initiation factor eIF3 ...
... eukaryotic translation initiation factor 4 gamma, 3". Gingras AC, Raught B, Sonenberg N (1999). "eIF4 initiation factors ... Eukaryotic translation initiation factor 4 gamma 3 is a protein that in humans is encoded by the EIF4G3 gene. The gene encodes ... Pyronnet S, Imataka H, Gingras AC, Fukunaga R, Hunter T, Sonenberg N (1999). "Human eukaryotic translation initiation factor 4G ... Miura T, Shiratori Y, Shimma N (2003). "Backbone resonance assignment of human eukaryotic translation initiation factor 4E ( ...
"Entrez Gene: EIF2C2 eukaryotic translation initiation factor 2C, 2". Nelson PT, Hatzigeorgiou AG, Mourelatos Z (March 2004). " ... "Human eukaryotic initiation factor EIF2C1 gene: cDNA sequence, genomic organization, localization to chromosomal bands 1p34-p35 ... "Short-interfering-RNA-mediated gene silencing in mammalian cells requires Dicer and eIF2C translation initiation factors". Curr ... "Short-interfering-RNA-mediated gene silencing in mammalian cells requires Dicer and eIF2C translation initiation factors". Curr ...
"Entrez Gene: EIF2B5 eukaryotic translation initiation factor 2B, subunit 5 epsilon, 82kDa". Anthony TG, Fabian JR, Kimball SR, ... Wang X, Paulin FE, Campbell LE, Gomez E, O'Brien K, Morrice N, Proud CG (Aug 2001). "Eukaryotic initiation factor 2B: ... Welsh GI, Miller CM, Loughlin AJ, Price NT, Proud CG (Jan 1998). "Regulation of eukaryotic initiation factor eIF2B: glycogen ... in the epsilon-subunit of eukaryotic initiation factor (eIF) 2B is insufficient for the activation of eIF2B by insulin". The ...