Bethyl Laboratories

Rabbit anti-eIF3J/EIF3S1 Antibody Affinity Purified

Primary
Catalog #A301-746A
TargeteIF3J/EIF3S1
HostRabbit
ClonalityPolyclonal
ReactivityMouse, Human
ApplicationIHC, IP, WB
Detection of human eIF3J/EIF3S1 by western blot and immunoprecipitation.
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Product Description

Eukaryotic initiation factor 3 subunit J (eIF3J) is one of at least 13 non-identical protein subunits of eukaryotic initiation factor 3 (eIF3). eIF3 is the largest eIF (~650 kDa) and functions to facilitate binding of the 40S ribosomal subunit to the 5’-end of cellular mRNAs near the cap structure (m7GpppN). eIF3J is proposed to act as a factor that further stabilizes the interaction between eIF3 and the ribosome.

Specifications

Clonality
Polyclonal
Host
Rabbit
Immunogen
Between 208 and C-terminus
Isotype
IgG
Reactivity
Mouse, Human
Format
Whole IgG
Conjugate Type
Unconjugated
Purity
Antigen Affinity Purified
Concentration
1000 µg/ml
Target Identity
Antigen Species
Human
Gene ID8669
Gene Symbol
EIF3J
Gene Name
eukaryotic translation initiation factor 3 subunit J
Uniprot IDO75822
Protein Name
Eukaryotic translation initiation factor 3 subunit J
Product Information
Applications
IHC, IP, WB
Buffer
Tris-citrate/phosphate buffer, pH 7 to 8 containing 0.09% Sodium Azide
Storage Conditions
2 - 8 °C
Physical State
Liquid
Shelf Life
1 year from date of receipt
Country of Origin
USA

Production & Epitope

Antibody was affinity purified using an epitope specific to eIF3J/EIF3S1 immobilized on solid support.

The epitope recognized by A301-746A maps to a region between residue 208 and 258 of human eukaryotic translation initiation factor 3, subunit J (eukaryotic translation initiation factor 3, subunit 1) using the numbering given in entry NP_003749.2 (GeneID 8669).

Immunoglobulin concentration was determined using Beer’s Law where 1mg/mL IgG has an A280 of 1.4.

Applications

All western blot analysis is performed using 5% Milk-TBST for blocking and as antibody diluent. Primary antibody is incubated overnight.

Western blots of cell lysates are performed using Goat anti-Rabbit IgG Heavy and Light Chain Antibody (A120-101P).

Western blots of immunoprecipitates are performed using an anti-Rabbit IgG Light Chain HRP-conjugated antibody with 5% Normal Pig Serum (Cat. No. S100-020) added to the blocking buffer.

Immunohistochemistry (IHC)1:500 - 1:2000. Epitope retrieval with citrate buffer pH 6.0 is recommended for FFPE tissue sections.
Immunoprecipitation (IP)6 µg/mg lysate
Western Blot (WB)1:2000 - 1:10,000

Documents

Product DatasheetPDF · A301-746A · Lot 1 (current lot)Open
Product DatasheetPDF · A301-746A · Lot 1 (current lot)Open
Safety Data SheetPDF · A301-746AOpen

Citations / Publications

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