Validation Data Gallery
|Positive WB detected in||BxPC-3 cells, HeLa cells|
|Positive IP detected in||HeLa cells|
|Positive IHC detected in||human breast cancer tissue|
Note: suggested antigen retrieval with TE buffer pH 9.0; (*) Alternatively, antigen retrieval may be performed with citrate buffer pH 6.0
|Positive IF detected in||Hela cells, HepG2 cells, Ethacrynic acid treated HepG2 cells|
|Western Blot (WB)||WB : 1:500-1:2000|
|Immunoprecipitation (IP)||IP : 0.5-4.0 ug for IP and 1:500-1:1000 for WB|
|Immunohistochemistry (IHC)||IHC : 1:50-1:500|
|Immunofluorescence (IF)||IF : 1:10-1:100|
|Sample-dependent, check data in validation data gallery|
15704-1-AP targets EIF4G1 in WB, IP, IHC, IF, CoIP, ELISA applications and shows reactivity with human samples.
|Cited Reactivity||human, mouse|
|Host / Isotype||Rabbit / IgG|
|Immunogen||EIF4G1 fusion protein Ag8342|
|Full Name||eukaryotic translation initiation factor 4 gamma, 1|
|Calculated molecular weight||1600 aa, 176 kDa|
|Observed molecular weight||250 kDa|
|GenBank accession number||BC007788|
|Gene ID (NCBI)||1981|
|Purification Method||Antigen affinity purification|
|Storage Buffer||PBS with 0.02% sodium azide and 50% glycerol pH 7.3.|
|Storage Conditions||Store at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20oC storage. 20ul sizes contain 0.1% BSA.|
Eukaryotic cellular messenger RNAs are posttranscriptionally modified by addition of an m(7)GTP moiety to the 5-prime terminus, referred to as a cap. Recognition of the cap structure and unwinding of mRNA secondary structure during the initiation phase of protein synthesis is catalyzed by initiation factors of the eIF4 group. EIF4G1, a subunit of eIF4 gamma, forms various complexes with the other eIF4 polypeptides [PMID: 7601469]. Mutations in the EIF4G1 gene, encoding a component of the eIF4F translation initiation complex, were recently reported as a possible cause for the autosomal dominant form of Parkinson's disease [PMID:22658323]. The calcualted molecular weight of EIF4G1 is 175 kDa, but modified EIF4G1 is about 220-240 kDa. (PMID: 18426977 )
|Product Specific Protocols|
|WB protocol for EIF4G1 antibody 15704-1-AP||Download protocol|
|IHC protocol for EIF4G1 antibody 15704-1-AP||Download protocol|
|IF protocol for EIF4G1 antibody 15704-1-AP||Download protocol|
|IP protocol for EIF4G1 antibody 15704-1-AP||Download protocol|
|Click here to view our Standard Protocols|
The oncomicropeptide APPLE promotes hematopoietic malignancy by enhancing translation initiation.
J Extracell Vesicles
Extracellular vesicles rich in HAX1 promote angiogenesis by modulating ITGB6 translation.
Proc Natl Acad Sci U S A
Cellular cap-binding protein, eIF4E, promotes picornavirus genome restructuring and translation.
SAMHD1 Inhibits LINE-1 Retrotransposition by Promoting Stress Granule Formation.
Translational Factor eIF4G1 Regulates Glucose Homeostasis and Pancreatic β-Cell Function.
J Cell Sci
ADAR1 limits stress granule formation through both translation-dependent and translation-independent mechanisms.