Bag-1 Antibody


Western Blot: Bag-1 Antibody [NB100-56082] - Analysis of BAG-1 in normal brain tissue lysates.
Immunohistochemistry-Paraffin: Bag-1 Antibody [NB100-56082] - Formalin-fixed, paraffin-embedded human breast tissue stained for BAG-1 expression using this antibody at 1:2000. A. normal breast epithelium. B. breast more
Western Blot: Bag-1 Antibody [NB100-56082] - BAG-1 levels in human neuroblastoma. Image from verified customer review.
Immunohistochemistry-Paraffin: Bag-1 Antibody [NB100-56082] - Formalin-fixed, paraffin-embedded mouse ischemic brain stained for BAG-1 expression using NB100-56082 at 1:2000. A1 is a higher magnification of A. more

Product Details

Reactivity Hu, Mu, RtSpecies Glossary
Applications WB, IHC, IHC-P, IP

Order Details

Bag-1 Antibody Summary

A synthetic peptide corresponding to amino acids 26-45 (NERYDLLVTPQQGNSEPVVQD) of mouse BAG-1 was used as immunogen; GenBank no. AAH03722.1. This sequence is 100% conserved in mouse BAG-1L; GenBank no. NP_033866.3.
Innovator's Reward
Test in a species/application not listed above to receive a full credit towards a future purchase.


  • Immunohistochemistry
  • Immunohistochemistry-Paraffin 1:1000-1:5000
  • Immunoprecipitation 1:50-1:200
  • Western Blot 1:1000-1:2000
Bag-1 Overexpression Lysate
Read Publication using NB100-56082.

Reactivity Notes

Cross reacts with Human, Mouse and Rat.

Packaging, Storage & Formulations

Store at 4C short term. Aliquot and store at -20C long term. Avoid freeze-thaw cycles.
Whole antisera
0.02% Sodium Azide

Alternate Names for Bag-1 Antibody

  • BAG family molecular chaperone regulator 1
  • Bag1
  • Bag-1
  • Bcl-2 associating athanogene-1 protein
  • Bcl-2-associated athanogene 1
  • BCL2-associated athanogene
  • Bcl-2-binding protein
  • glucocortoid receptor-associated protein RAP46,46-KD
  • HAP
  • RAP46


The BAG (Bcl-2-associated anthanogene) proteins are a family of chaperone regulators that modulate a number of diverse processes including proliferation, survival, stress responses, tumorigenesis, neuronal differentiation, growth arrest and apoptosis (reviewed Takayama and Reed, 2001; Doong et al, 2002, and Doukhanina et al. 2006). BAG proteins have been characterized as co-chaperones and interact with the chaperone heat shock proteins 70, both constitutive Hsc70 and inducible Hsp70. BAG proteins bind through their BAG domain to the ATPase domain of Hsc70/Hsp70, and can modulate either positively or negatively the functions of the Hsc70/Hsp70 chaperone proteins. The BAG domain has been shown to contribute to the anti-apoptotic activity of BAG- family proteins. The anti-apoptotic activities of BAG-family proteins may be dependent on their interactions with Hsc70/Asp70 and/or binding to Bcl-2. In addition to the conserved BAG domain, BAG-family proteins also contain additional domains which enable them to interact with specific target proteins or to target them to specific locations within cells. The BAG family contains at least six family members, including BAG-1 and its various isoforms [including BAG-1S , BAG-1M (RAP46/HAP46), and BAG-1L, BAG2, BAG3 (CAIR-1; Bis,), BAG4 (SODD), BAG5 and BAG6 (Scythe, BAT3). The following amino acids (aa) lengths and molecular weights (kDa) have been described for human BAG proteins (reviewed in Takayama et al, 2001 and Doong et al, 2002): BAG-1 (230 aa., 34 kDa), BAG-1S (219 aa, 29 kDa), BAG-1M (274 aa, 46 kDa), BAG-1L (345 aa, 52 kDa), BAG-2 [212 aa; 24 kDa (Arndt et al. 2005)], BAG-3 (575 aa, 74 kDa), BAG-4 (456 aa; 60 kDa), BAG-5 ([442 aa; 51 kDa (Kalia et al. 2004)], and BAG-6 (1129 aa; 150 kDa). NB100-56082 recognizes both BAG-1 and BAG-1 isoforms which contain the peptide immunogen sequence, including BAG-1L. Mouse BAG-1 is a 219 amino acid (aa) protein (GenBank no. AAH03722.1) and mouse BAG-1L is a 355 aa protein (AAH03722.1)


This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.

Customers Who Viewed This Item Also Viewed...

Species: Ca, Hu, Mu, Rt
Applications: IHC, IHC-P, IP, WB
Species: Hu, Mu, Rt
Applications: Flow, ICC/IF, IHC, IHC-P, WB
Species: Bv, Fe, Fi, Ha, Hu, Mu, Pm, Rt
Applications: B/N, Flow, IB, ICC/IF, IHC, IHC-Fr, IHC-P, IP, WB
Species: Hu
Applications: ICC/IF, IHC, IHC-P, IP, WB
Species: Ca, Hu, Mu, Rt
Applications: IHC, IHC-Fr, IHC-P, IP, WB
Species: Hu, Mu, Rt
Applications: ICC, KO, Simple Western, WB
Species: Hu
Applications: IHC, IHC-P, WB
Species: Hu
Applications: IHC, IHC-P, WB
Species: Hu, Mu, Rt
Applications: Flow, ICC/IF, IHC, IHC-Fr, IHC-P, IP, WB
Species: Bv, Hu, Pm, Mu, Po, Rt
Applications: Func, IHC, IHC-Fr, IHC-P, WB
Species: Gp, Hu, Mu, Rb, Rt, Sh, Ye
Applications: B/N, ChIP, Flow, GS, ICC/IF, IHC, IHC-P, IP, WB
Species: Hu
Applications: CyTOF-ready, Dual ISH-IHC, ICC, IHC, ICFlow, Simple Western, WB
Species: Hu, Mu, Rt, Xp(-), Ye
Applications: CyTOF-ready, ELISA, Flow-IC, Flow, ICC/IF, IHC, IHC-Fr, IHC-P, IP, WB
Species: Hu
Applications: IHC, IHC-P, WB
Species: Hu, Mu
Applications: ELISA, ICC/IF, IHC, IHC-Fr, IHC-P, IP, WB
Species: Ca, Hu, Mu, Rt
Applications: Flow, ICC/IF, IHC, IHC-P, WB
Species: Hu, Mu, Rt
Applications: ICC/IF, IHC, IHC-P, WB
Species: Hu
Applications: ELISA, ICC/IF, IHC, IHC-P, KD, WB
Supplier Logo

Publications for Bag-1 Antibody (NB100-56082)(1)

We have publications tested in 1 confirmed species: Human.

Filter By Application
All Applications
Filter By Species
All Species

Reviews for Bag-1 Antibody (NB100-56082) (0)

There are no reviews for Bag-1 Antibody (NB100-56082). By submitting a review you will receive an Amazon e-Gift Card or Novus Product Discount.
  • Review with no image -- $10/€7/£6/$10 CAD/¥70 Yuan/¥1110 Yen
  • Review with an image -- $25/€18/£15/$25 CAD/¥150 Yuan/¥2500 Yen

Product General Protocols

Find general support by application which include: protocols, troubleshooting, illustrated assays, videos and webinars.

Video Protocols

WB Video Protocol

FAQs for Bag-1 Antibody (NB100-56082) (0)

There are no specific FAQs related to this product. Read our general customer & technical service FAQs.

Control Lysate(s)

Secondary Antibodies


Isotype Controls

Additional Bag-1 Products

Bioinformatics Tool for Bag-1 Antibody (NB100-56082)

Discover related pathways, diseases and genes to Bag-1 Antibody (NB100-56082). Need help? Read the Bioinformatics Tool Guide for instructions on using this tool.
Visit Tool

Diseases for Bag-1 Antibody (NB100-56082)

Discover more about diseases related to Bag-1 Antibody (NB100-56082).

Pathways for Bag-1 Antibody (NB100-56082)

View related products by pathway.

PTMs for Bag-1 Antibody (NB100-56082)

Learn more about PTMs related to Bag-1 Antibody (NB100-56082).

Research Areas for Bag-1 Antibody (NB100-56082)

Find related products by research area.

Blogs on Bag-1.

BAG3 - Hsp70 is my friend!
The BAG proteins are a large family of chaperone regulators governing a wide range of cell processes such as proliferation, survival, stress response, tumorigenesis, neuronal differentiation, growth arrest and apoptosis as reviewed in Takayama et al1....  Read full blog post.

Omicron Variant Antibodies

Customers Who Bought This Also Bought

Contact Information

Download our Western Blot eHandbook

Product PDFs


Concentration Calculator

The concentration calculator allows you to quickly calculate the volume, mass or concentration of your vial. Simply enter your mass, volume, or concentration values for your reagent and the calculator will determine the rest.


Review this Product

Be the first to review our Bag-1 Antibody and receive a gift card or discount.


Gene Symbol BAG1