Bethyl Laboratories

Rabbit anti-eIF2B5 Antibody Affinity Purified

Primary
Catalog #A302-556A
TargeteIF2B5
HostRabbit
ClonalityPolyclonal
ReactivityHuman
ApplicationIHC, IP, WB
Detection of human eIF2B5 by western blot and immunoprecipitation.
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Product Description

eIF2B5 is one of five subunits of the eukaryotic translation initiation factor 2B (eIF2B). eIF2B5 functions as a GTP exchange factor for eukaryotic initiation factor 2 and an essential regulator for protein synthesis. Mutations in the EIF2B5 gene and the genes encoding other EIF2B subunits have been associated with leukoencephalopathy with vanishing white matter (VWM) [taken from NCBI Entrez Gene (GeneID: 8893)].

Specifications

Clonality
Polyclonal
Host
Rabbit
Immunogen
Between 400 and 450
Isotype
IgG
Reactivity
Human
Format
Whole IgG
Conjugate Type
Unconjugated
Purity
Antigen Affinity Purified
Concentration
1000 µg/ml
Target Identity
TargeteIF2B5
Antigen Species
Human
Gene ID8893
Gene Symbol
EIF2B5
Gene Name
eukaryotic translation initiation factor 2B subunit epsilon
Uniprot IDQ13144
Protein Name
Translation initiation factor eIF-2B subunit epsilon
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 eIF2B5 immobilized on solid support.

The epitope recognized by A302-556A maps to a region between residue 400 and 450 of human eukaryotic translation initiation factor 2B, subunit 5 epsilon using the numbering given in entry NP_003898.2 (GeneID 8893).

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 · A302-556A · Lot 1 (current lot)Open
Product DatasheetPDF · A302-556A · Lot 1 (current lot)Open
Safety Data SheetPDF · A302-556AOpen

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