Phospho-EIF3B (Ser154) Antibody - #AF2352
| Product: | Phospho-EIF3B (Ser154) Antibody |
| Catalog: | AF2352 |
| Description: | Rabbit polyclonal antibody to Phospho-EIF3B (Ser154) |
| Application: | WB IHC |
| Reactivity: | Human, Mouse, Rat |
| Prediction: | Pig, Bovine, Horse, Sheep, Rabbit, Dog, Chicken, Xenopus |
| Mol.Wt.: | 116 kDa; 92kD(Calculated). |
| Uniprot: | P55884 |
| RRID: | AB_2845366 |
Related Downloads
Protocols
Product Info
*The optimal dilutions should be determined by the end user.
*Tips:
WB: For western blot detection of denatured protein samples. IHC: For immunohistochemical detection of paraffin sections (IHC-p) or frozen sections (IHC-f) of tissue samples. IF/ICC: For immunofluorescence detection of cell samples. ELISA(peptide): For ELISA detection of antigenic peptide.
Cite Format: Affinity Biosciences Cat# AF2352, RRID:AB_2845366.
Fold/Unfold
eIF-3-eta; eIF3 eta; eIF3 p110; eIF3 p116; EIF3-ETA; EIF3-P110; EIF3-P116; eIF3b; EIF3B_HUMAN; EIF3S9; EIF3S9, formerly; Eukaryotic translation initiation factor 3, subunit B; Eukaryotic translation initiation factor 3 subunit 9; eukaryotic translation initiation factor 3 subunit 9 eta; Eukaryotic translation initiation factor 3 subunit B; eukaryotic translation initiation factor 3, subunit 9 (eta, 116kD); eukaryotic translation initiation factor 3, subunit 9 eta, 116kDa; eukaryotic translation initiation factor 3, subunit 9, formerly; hPrt1; Protein synthesis defective at 36 degrees celsius 1, S. cerevisiae, homolog of; PRT1; Prt1 homolog;
Immunogens
A synthesized peptide derived from human EIF3B around the phosphorylation site of Ser154.
- P55884 EIF3B_HUMAN:
- Protein BLAST With
- NCBI/
- ExPASy/
- Uniprot
MQDAENVAVPEAAEERAEPGQQQPAAEPPPAEGLLRPAGPGAPEAAGTEASSEEVGIAEAGPESEVRTEPAAEAEAASGPSESPSPPAAEELPGSHAEPPVPAQGEAPGEQARDERSDSRAQAVSEDAGGNEGRAAEAEPRALENGDADEPSFSDPEDFVDDVSEEELLGDVLKDRPQEADGIDSVIVVDNVPQVGPDRLEKLKNVIHKIFSKFGKITNDFYPEEDGKTKGYIFLEYASPAHAVDAVKNADGYKLDKQHTFRVNLFTDFDKYMTISDEWDIPEKQPFKDLGNLRYWLEEAECRDQYSVIFESGDRTSIFWNDVKDPVSIEERARWTETYVRWSPKGTYLATFHQRGIALWGGEKFKQIQRFSHQGVQLIDFSPCERYLVTFSPLMDTQDDPQAIIIWDILTGHKKRGFHCESSAHWPIFKWSHDGKFFARMTLDTLSIYETPSMGLLDKKSLKISGIKDFSWSPGGNIIAFWVPEDKDIPARVTLMQLPTRQEIRVRNLFNVVDCKLHWQKNGDYLCVKVDRTPKGTQGVVTNFEIFRMREKQVPVDVVEMKETIIAFAWEPNGSKFAVLHGEAPRISVSFYHVKNNGKIELIKMFDKQQANTIFWSPQGQFVVLAGLRSMNGALAFVDTSDCTVMNIAEHYMASDVEWDPTGRYVVTSVSWWSHKVDNAYWLWTFQGRLLQKNNKDRFCQLLWRPRPPTLLSQEQIKQIKKDLKKYSKIFEQKDRLSQSKASKELVERRRTMMEDFRKYRKMAQELYMEQKNERLELRGGVDTDELDSNVDDWEEETIEFFVTEEIIPLGNQE
Predictions
Score>80(red) has high confidence and is suggested to be used for WB detection. *The prediction model is mainly based on the alignment of immunogen sequences, the results are for reference only, not as the basis of quality assurance.
High(score>80) Medium(80>score>50) Low(score<50) No confidence
Research Backgrounds
RNA-binding component of the eukaryotic translation initiation factor 3 (eIF-3) complex, which is required for several steps in the initiation of protein synthesis. The eIF-3 complex associates with the 40S ribosome and facilitates the recruitment of eIF-1, eIF-1A, eIF-2:GTP:methionyl-tRNAi and eIF-5 to form the 43S pre-initiation complex (43S PIC). The eIF-3 complex stimulates mRNA recruitment to the 43S PIC and scanning of the mRNA for AUG recognition. The eIF-3 complex is also required for disassembly and recycling of post-termination ribosomal complexes and subsequently prevents premature joining of the 40S and 60S ribosomal subunits prior to initiation. The eIF-3 complex specifically targets and initiates translation of a subset of mRNAs involved in cell proliferation, including cell cycling, differentiation and apoptosis, and uses different modes of RNA stem-loop binding to exert either translational activation or repression.
(Microbial infection) In case of FCV infection, plays a role in the ribosomal termination-reinitiation event leading to the translation of VP2.
Phosphorylated. Phosphorylation is enhanced upon serum stimulation.
Cytoplasm.
The RRM domain mediates interaction with EIF3J.
Belongs to the eIF-3 subunit B family.
Research Fields
· Genetic Information Processing > Translation > RNA transport.
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