JavaScript is disabled in your browser. Please enable JavaScript to view this website.
AB104795

Recombinant Human BAG2 protein

Be the first to review this product! Submit a review

|

(0 Publication)

Recombinant Human BAG2 protein is a Human Full Length protein, in the 1 to 211 aa range, expressed in Escherichia coli, with >95%, suitable for SDS-PAGE, Mass Spec.

View Alternative Names

BAG family molecular chaperone regulator 2, BAG-2, Bcl-2-associated athanogene 2, BAG2

1 Images
SDS-PAGE - Recombinant Human BAG2 protein (AB104795)
  • SDS-PAGE

Unknown

SDS-PAGE - Recombinant Human BAG2 protein (AB104795)

15% SDS-PAGE analysis of 3μg ab104795.

Key facts

Purity

>95% SDS-PAGE

Expression system

Escherichia coli

Tags

His tag N-Terminus

Applications

SDS-PAGE, Mass Spec

applications

Biologically active

No

Accession

O95816

Animal free

No

Carrier free

No

Species

Human

Storage buffer

pH: 8 Constituents: 20% Glycerol (glycerin, glycerine), 0.58% Sodium chloride, 0.316% Tris HCl, 0.0154% (R*,R*)-1,4-Dimercaptobutan-2,3-diol

storage-buffer

style
left-column

Reactivity data

{ "title": "Reactivity Data", "filters": { "stats": ["", "Reactivity", "Dilution Info", "Notes"] }, "values": { "SDS-PAGE": { "reactivity":"TESTED_AND_REACTS", "dilution-info":"", "notes":"<p></p>" }, "Mass Spec": { "reactivity":"TESTED_AND_REACTS", "dilution-info":"", "notes":"<p></p>" } } }
style
left-column
style
left-column

Sequence info

[{"sequence":"MGSSHHHHHHSSGLVPRGSHMAQAKINAKANEGRFCRSSSMADRSSRLLESLDQLELRVEALREAATAVEQEKEILLEMIHSIQNSQDMRQISDGEREELNLTANRLMGRTLTVEVSVETIRNPQQQESLKHATRIIDEVVNKFLDDLGNAKSHLMSLYSACSSEVPHGPVDQKFQSIVIGCALEDQKKIKRRLETLLRNIENSDKAIKLLEHSKGAGSKTLQQNAESRFN","proteinLength":"Full Length","predictedMolecularWeight":"25.9 kDa","actualMolecularWeight":null,"aminoAcidEnd":211,"aminoAcidStart":1,"nature":"Recombinant","expressionSystem":"Escherichia coli","accessionNumber":"O95816","tags":[{"tag":"His","terminus":"N-Terminus"}]}]
style
left-column

Properties and storage information

Shipped at conditions
Blue Ice
Appropriate short-term storage conditions
-20°C
Appropriate long-term storage conditions
-20°C
Aliquoting information
Upon delivery aliquot
Storage information
Avoid freeze / thaw cycle
False
style
left-column

Supplementary information

This supplementary information is collated from multiple sources and compiled automatically.

The BAG2 protein also known as Bcl-2-associated athanogene 2 is a co-chaperone that modulates the activity of heat shock proteins especially Hsp70. It has a molecular mass of approximately 27 kDa. BAG2 regulates the degradation of misfolded proteins by binding to the ATPase domain of Hsp70. It is expressed widely in human tissues including the brain heart and skeletal muscle suggesting its broad physiological importance.
Biological function summary

The role of BAG2 involves maintaining protein homeostasis a critical aspect of cellular functions. It forms a complex with Hsp70 assisting in the proper folding of newly synthesized proteins and preventing their aggregation. BAG2 also impacts the ubiquitin-proteasome system by blocking the association of Hsp70 with CHIP an E3 ubiquitin ligase. This regulation prevents the proteolytic degradation of client proteins.

Pathways

BAG2 functions within the cellular stress response and protein folding pathways. It has a significant involvement in the Hsp70-mediated protein folding pathway where it influences the fate of various substrate proteins. The interaction of BAG2 with Hsp70 and the ubiquitin-proteasome pathway highlights its contribution to cellular homeostasis. Additionally BAG2's modulation of these pathways suggests a link with apoptosis regulation where it associates indirectly with Bcl-2 family members.

BAG2 has been linked to neurodegenerative diseases such as Alzheimer's disease. The dysregulation of BAG2 expression and function could lead to the accumulation of misfolded proteins exacerbating neurodegeneration. BAG2 also associates with various cancers where its expression may impact tumor survival and resistance to stress. Its interaction with Hsp70 and Bcl-2 proteins plays a role in these pathologies influencing disease progression and therapeutic outcomes.
style
left-column

Specifications

Form

Liquid

Additional notes

ab104795 is purified using conventional chromatography techniques.

style
left-column

General info

Function

Co-chaperone for HSP70 and HSC70 chaperone proteins. Acts as a nucleotide-exchange factor (NEF) promoting the release of ADP from the HSP70 and HSC70 proteins thereby triggering client/substrate protein release (PubMed : 24318877, PubMed : 9873016).

style
left-column

Product protocols

style
left-column

Target data

Co-chaperone for HSP70 and HSC70 chaperone proteins. Acts as a nucleotide-exchange factor (NEF) promoting the release of ADP from the HSP70 and HSC70 proteins thereby triggering client/substrate protein release (PubMed : 24318877, PubMed : 9873016).
See full target information BAG2
style
left-column
style
left-column
style
right-column

Complementary Products

Secondary Antibodies

AB150077

Goat Anti-Rabbit IgG H&L (Alexa Fluor® 488)

Immunocytochemistry/ Immunofluorescence - Goat Anti-Rabbit IgG H&L (Alexa Fluor® 488) (AB150077)

  • 5
  • 20
Primary Antibodies

AB79406

Anti-BAG2 antibody [EPR3567]

RabMAb|Recombinant|KO Validated

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-BAG2 antibody [EPR3567] (AB79406)

  • 5
  • 1
Secondary Antibodies

AB41500

Rabbit Anti-Chicken IgY H&L (15nm Gold)

  • 0
  • 0
Secondary Antibodies

AB150191

Rabbit Anti-Human IgM mu chain (Alexa Fluor® 647)

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Rabbit Anti-Human IgM mu chain (Alexa Fluor® 647) (AB150191)

  • 0
  • 0

Product promise

We are committed to supporting your work with high-quality reagents, and we're here for you every step of the way. In the unlikely event that one of our products does not perform as expected, you're protected by our Product Promise.
For full details, please see our Terms & Conditions

Please note: All products are 'FOR RESEARCH USE ONLY. NOT FOR USE IN DIAGNOSTIC OR THERAPEUTIC PROCEDURES'.

For licensing inquiries, please contact partnerships@abcam.com