BAG1 Protein (AA 1-355) (Strep Tag)

Catalog No. ABIN3122724

This Recombinant BAG1 protein is expressed in Cell-free protein synthesis (CFPS).

Quick Overview for BAG1 Protein (AA 1-355) (Strep Tag) (ABIN3122724)

Target: BAG1 (BCL2-Associated Athanogene (BAG1))

Protein Type: Recombinant

Origin: Mouse

Source: Cell-free protein synthesis (CFPS)

Application: Western Blotting (WB), SDS-PAGE (SDS), ELISA

Purity: approximately 70-80 % as determined by SDS PAGE, Western Blot and analytical SEC (HPLC).

Grade: custom-made

Product Details

Protein Characteristics: AA 1-355

Purification tag / Conjugate: This BAG1 protein is labelled with Strep Tag.

Sequence: MAGRSAARRP RGDREPLGPR LRAPRPAREP RQSESRAERG LPPSQRSSVR SAASGHDRST RGAPAGACKP RVKKKVRPRS SQSEKVGSSS RELTRSKKVT RSKNVTGTQV EEVTKIEEAT QTEEVTVAEE VTQTDNMAKT EEMVQTEEME TPRLSVIVTH SNERYDLLVT PQQGNSEPVV QDLAQLVEEA TGVPLPFQKL IFKGKSLKEM ETPLSALGMQ NGCRVMLIGE KSNPEEEVEL KKLKDLEVSA EKIANHLQEL NKELSGIQQG FLAKELQAEA LCKLDRKVKA TIEQFMKILE EIDTMVLPEQ FKDSRLKRKN LVKKVQVFLA ECDTVEQYIC QETERLQSTN LALAE
Sequence without tag. The proposed Strep-Tag is based on experience with the expression system. Our team may suggest an additional tag depending on the complexity of the protein. If you have a special request, please contact us..

Characteristics: Key Benefits:

• Made in Germany - from design to production - by highly experienced protein experts.
• Protein expressed with ALiCE® and purified in one-step affinity chromatography
• State-of-the-art algorithm used for plasmid design (Gene synthesis).

This protein is a predefined custom protein and will be made for the first time for your order. Our experts in the lab try to ensure that you receive soluble protein.

The big advantage of ordering our predefined custom proteins in comparison to ordering custom made proteins from other companies is that there is no financial obligation in case the protein cannot be expressed or purified.

Expression System:

• ALiCE®, our Almost Living Cell-Free Expression System is based on a lysate obtained from Nicotiana tabacum c.v.. This contains all the protein expression machinery needed to produce even the most difficult-to-express proteins, including those that require post-translational modifications.
• During lysate production, the cell wall and other cellular components that are not required for protein production are removed, leaving only the protein production machinery and the mitochondria to drive the reaction. During our lysate completion steps, the additional components needed for protein production (amino acids, cofactors, etc.) are added to produce something that functions like a cell, but without the constraints of a living system - all that's needed is the DNA that codes for the desired protein!

Concentration:

• The concentration of our recombinant proteins is measured using the absorbance at 280nm.
• The protein's absorbance will be measured against its specific reference buffer.
• We use the Expasy's ProtParam tool to determine the absorption coefficient of each protein.

Purification: One-step Strep-tag purification of proteins expressed in Almost Living Cell-Free Expression System (ALiCE®).

Application Details

Application Notes: In addition to the applications listed above we expect the protein to work for functional studies as well. As the protein has not been tested for functional studies yet we cannot offer a guarantee though.

Comment:

ALiCE®, our Almost Living Cell-Free Expression System is based on a lysate obtained from Nicotiana tabacum c.v.. This contains all the protein expression machinery needed to produce even the most difficult-to-express proteins, including those that require post-translational modifications.
During lysate production, the cell wall and other cellular components that are not required for protein production are removed, leaving only the protein production machinery and the mitochondria to drive the reaction. During our lysate completion steps, the additional components needed for protein production (amino acids, cofactors, etc.) are added to produce something that functions like a cell, but without the constraints of a living system - all that's needed is the DNA that codes for the desired protein!

Restrictions: For Research Use only

Handling

Format: Liquid

Buffer: The buffer composition is at the discretion of the manufacturer.
Standard Storage Buffer: PBS pH 7.4, 10 % Glycerol Might differ depending on protein.

Handling Advice: Avoid repeated freeze-thaw cycles.

Storage: -80 °C

Storage Comment: Store at -80°C.

Expiry Date: 12 months

Target Details

Target: BAG1 (BCL2-Associated Athanogene (BAG1))

Alternative Name: Bag1

Background: BAG family molecular chaperone regulator 1 (BAG-1) (Bcl-2-associated athanogene 1),FUNCTION: Co-chaperone for HSP70 and HSC70 chaperone proteins (PubMed:9873016). Acts as a nucleotide-exchange factor (NEF) promoting the release of ADP from the HSP70 and HSC70 proteins thereby triggering client/substrate protein release. Nucleotide release is mediated via its binding to the nucleotide-binding domain (NBD) of HSPA8/HSC70 where as the substrate release is mediated via its binding to the substrate-binding domain (SBD) of HSPA8/HSC70. Inhibits the pro-apoptotic function of PPP1R15A, and has anti-apoptotic activity. Markedly increases the anti-cell death function of BCL2 induced by various stimuli (By similarity). Involved in the STUB1-mediated proteasomal degradation of ESR1 in response to age-related circulating estradiol (17-beta-estradiol/E2) decline, thereby promotes neuronal apoptosis in response to ischemic reperfusion injury (By similarity). {ECO:0000250|UniProtKB:B0K019, ECO:0000250|UniProtKB:Q99933, ECO:0000269|PubMed:9873016}.

Molecular Weight: 39.7 kDa

UniProt: Q60739