| Host: |
Goat |
| Applications: |
Pep-ELISA/WB/IHC |
| Reactivity: |
Human |
| Note: |
STRICTLY FOR FURTHER SCIENTIFIC RESEARCH USE ONLY (RUO). MUST NOT TO BE USED IN DIAGNOSTIC OR THERAPEUTIC APPLICATIONS. |
| Short Description: |
Goat polyclonal antibody anti-eIF5A (Internal) is suitable for use in ELISA, Western Blot and Immunohistochemistry research applications. |
| Clonality: |
Polyclonal |
| Conjugation: |
Unconjugated |
| Isotype: |
IgG |
| Formulation: |
0.5 mg/ml in Tris saline, 0.02% sodium azide, pH7.3 with 0.5% bovine serum albumin. NA |
| Purification: |
Purified from goat serum by ammonium sulphate precipitation followed by antigen affinity chromatography using the immunizing peptide. |
| Concentration: |
0.5 mg/mL |
| Dilution Range: |
WB-1-3µg/mlIHC-3.75µg/mlELISA-antibody detection limit dilution 1:128000. |
| Storage Instruction: |
Store at-20°C on receipt and minimise freeze-thaw cycles. |
| Gene Symbol: |
EIF5A |
| Gene ID: |
1984 |
| Uniprot ID: |
IF5A1_HUMAN |
| Immunogen Region: |
Internal |
| Accession Number: |
NP_001137232.1 |
| Specificity: |
Reported variants NP_001137233.1, NP_001961.1 and NP_001137234.1 represent identical protein: |
| Immunogen Sequence: |
RPPHRASFLKRLESK |
| Post Translational Modifications | Acetylated by PCAF/KAT2B, regulating its subcellular localization. Deacetylated by SIRT2. Lys-50 undergoes hypusination, a unique post-translational modification that consists in the addition of a butylamino group from spermidine to lysine side chain, leading to the formation of the unusual amino acid hypusine. eIF-5As are the only known proteins to undergo this modification, which is essential for their function. |
| Function | Translation factor that promotes translation elongation and termination, particularly upon ribosome stalling at specific amino acid sequence contexts. Binds between the exit (E) and peptidyl (P) site of the ribosome and promotes rescue of stalled ribosome: specifically required for efficient translation of polyproline-containing peptides as well as other motifs that stall the ribosome. Acts as ribosome quality control (RQC) cofactor by joining the RQC complex to facilitate peptidyl transfer during CAT tailing step. Also involved in actin dynamics and cell cycle progression, mRNA decay and probably in a pathway involved in stress response and maintenance of cell wall integrity. With syntenin SDCBP, functions as a regulator of p53/TP53 and p53/TP53-dependent apoptosis. Regulates also TNF-alpha-mediated apoptosis. Mediates effects of polyamines on neuronal process extension and survival. (Microbial infection) Cellular cofactor of human T-cell leukemia virus type I (HTLV-1) Rex protein and of human immunodeficiency virus type 1 (HIV-1) Rev protein, essential for mRNA export of retroviral transcripts. |
| Protein Name | Eukaryotic Translation Initiation Factor 5a-1Eif-5a-1Eif-5a1Eukaryotic Initiation Factor 5a Isoform 1Eif-5aRev-Binding FactorEif-4d |
| Database Links | Reactome: R-HSA-204626 |
| Cellular Localisation | CytoplasmNucleusEndoplasmic Reticulum MembranePeripheral Membrane ProteinCytoplasmic SideHypusine Modification Promotes The Nuclear Export And Cytoplasmic Localization And There Was A Dynamic Shift In The Localization From Predominantly Cytoplasmic To Primarily Nuclear Under Apoptotic Inducing ConditionsNuclear Export Of Hypusinated Protein Is Mediated By Xpo4 |
| Alternative Antibody Names | Anti-Eukaryotic Translation Initiation Factor 5a-1 antibodyAnti-Eif-5a-1 antibodyAnti-Eif-5a1 antibodyAnti-Eukaryotic Initiation Factor 5a Isoform 1 antibodyAnti-Eif-5a antibodyAnti-Rev-Binding Factor antibodyAnti-Eif-4d antibodyAnti-EIF5A antibody |
Information sourced from Uniprot.org
12 months for antibodies. 6 months for ELISA Kits. Please see website T&Cs for further guidance
