EIF3B

EIF3B
Available structures
PDBOrtholog search: PDBe RCSB
Identifiers
Aliases EIF3B, EIF3-ETA, EIF3-P110, EIF3-P116, EIF3S9, PRT1, eukaryotic translation initiation factor 3 subunit B
External IDs MGI: 106478 HomoloGene: 2780 GeneCards: EIF3B
RNA expression pattern




More reference expression data
Orthologs
Species Human Mouse
Entrez

8662

27979

Ensembl

ENSG00000106263

ENSMUSG00000056076

UniProt

P55884

Q8JZQ9

RefSeq (mRNA)

NM_001037283
NM_003751

NM_133916

RefSeq (protein)

NP_001032360.1
NP_003742.2

NP_598677.1

Location (UCSC) Chr 7: 2.35 – 2.38 Mb Chr 5: 140.42 – 140.44 Mb
PubMed search [1] [2]
Wikidata
View/Edit HumanView/Edit Mouse

Eukaryotic translation initiation factor 3 subunit B is a protein that in humans is encoded by the EIF3B gene.[3][4]

Interactions

EIF3B has been shown to interact with P70-S6 Kinase 1[5] and EIF3A.[3][6][7][8]

See also

References

  1. ↑ "Human PubMed Reference:".
  2. ↑ "Mouse PubMed Reference:".
  3. 1 2 Méthot N, Rom E, Olsen H, Sonenberg N (February 1997). "The human homologue of the yeast Prt1 protein is an integral part of the eukaryotic initiation factor 3 complex and interacts with p170". J. Biol. Chem. 272 (2): 1110–6. doi:10.1074/jbc.272.2.1110. PMID 8995410.
  4. ↑ "Entrez Gene: EIF3S9 eukaryotic translation initiation factor 3, subunit 9 eta, 116kDa".
  5. ↑ Holz MK, Ballif BA, Gygi SP, Blenis J (November 2005). "mTOR and S6K1 mediate assembly of the translation preinitiation complex through dynamic protein interchange and ordered phosphorylation events". Cell. 123 (4): 569–80. doi:10.1016/j.cell.2005.10.024. PMID 16286006.
  6. ↑ Mayeur GL, Fraser CS, Peiretti F, Block KL, Hershey JW (October 2003). "Characterization of eIF3k: a newly discovered subunit of mammalian translation initiation factor elF3". Eur. J. Biochem. 270 (20): 4133–9. doi:10.1046/j.1432-1033.2003.03807.x. PMID 14519125.
  7. ↑ Harris TE, Chi A, Shabanowitz J, Hunt DF, Rhoads RE, Lawrence JC (April 2006). "mTOR-dependent stimulation of the association of eIF4G and eIF3 by insulin". EMBO J. 25 (8): 1659–68. doi:10.1038/sj.emboj.7601047. PMC 1440840Freely accessible. PMID 16541103.
  8. ↑ Block KL, Vornlocher HP, Hershey JW (November 1998). "Characterization of cDNAs encoding the p44 and p35 subunits of human translation initiation factor eIF3". J. Biol. Chem. 273 (48): 31901–8. doi:10.1074/jbc.273.48.31901. PMID 9822659.

Further reading


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