Bethyl Laboratories

Rabbit anti-SRPRA/SRPR Antibody Affinity Purified

Primary
Catalog #A305-141A
TargetSRPRA/SRPR
HostRabbit
ClonalityPolyclonal
ReactivityMouse, Human
ApplicationIP, WB
Detection of human SRPRA by western blot of immunoprecipitates.
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Product Description

The SRPRA gene encodes for signal recognition particle receptor subunit alpha. This subunit of the endoplasmic reticulum signal recognition particle receptor that, in conjunction with the signal recognition particle, is involved in the targeting and translocation of signal sequence tagged secretory and membrane proteins across the endoplasmic reticulum [taken from NCBI Entrez Gene (Gene ID: 6734)].

Specifications

Clonality
Polyclonal
Host
Rabbit
Immunogen
Between 225 and 275
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 ID6734
Gene Symbol
SRPRA
Gene Name
SRP receptor alpha subunit
Uniprot IDP08240
Protein Name
Signal recognition particle receptor subunit alpha
Product Information
Applications
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 SRPRA/SRPR immobilized on solid support.

The epitope recognized by A305-141A maps to a region between residue 225 to 275 of human Signal recognition particle receptor subunit alpha using the numbering given in entry P08240.2 (GeneID 6734).

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.

Immunoprecipitation (IP)6 µg/mg lysate
Western Blot (WB)1:2000 - 1:10,000

Documents

Product DatasheetPDF · A305-141A · Lot 1 (current lot)Open
Product DatasheetPDF · A305-141A · Lot 1 (current lot)Open
Safety Data SheetPDF · A305-141AOpen
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