Skip to main content

Recombinant mouse BTC protein is a Mouse Full Length protein, in the 32 to 111 aa range, expressed in Escherichia coli, with >96% purity and suitable for SDS-PAGE, FuncS, HPLC.

Be the first to review this product! Submit a review

Key facts

Purity
>96% SDS-PAGE
Expression system
Escherichia coli
Tags
Tag free
Applications
SDS-PAGE, FuncS, HPLC
Biologically active
Yes

Amino acid sequence

D G N T T R T P E T N G S L C G A P G E N C T G T T P R Q K V K T H F S R C P K Q Y K H Y C I H G R C R F V V D E Q T P S C I C E K G Y F G A R C E R V D L F Y

Reactivity data

Application
SDS-PAGE
Reactivity
Reacts
Dilution info
-
Notes

-

Application
FuncS
Reactivity
Reacts
Dilution info
-
Notes

-

Application
HPLC
Reactivity
Reacts
Dilution info
-
Notes

-

Associated Products

Select an associated product type

2 products for Alternative Product

Target data

Function

Growth factor that binds to EGFR, ERBB4 and other EGF receptor family members. Potent mitogen for retinal pigment epithelial cells and vascular smooth muscle cells.

Alternative names

Recommended products

Recombinant mouse BTC protein is a Mouse Full Length protein, in the 32 to 111 aa range, expressed in Escherichia coli, with >96% purity and suitable for SDS-PAGE, FuncS, HPLC.

Key facts

Purity
>96% SDS-PAGE
Expression system
Escherichia coli
Applications
SDS-PAGE, FuncS, HPLC
Biological activity
The ED50 as determined by a cell proliferation assay using murine Balb/c 3T3 cells is less than 0.01 ng/mL, corresponding to a specific activity of > 1.0 x 108 IU/mg.
Accession
Q05928-1
Animal free
No
Species
Mouse
Reconstitution
Briefly centrifuge prior to opening to bring the contents to the bottom. Reconstitute in sterile distilled water or aqueous buffer containing 0.1% BSA to a concentration of 0.1-1.0 mg/mL.
Concentration
Loading...
Storage buffer

pH: 7.4
Constituents: 100% PBS

Sequence info

Amino acid sequence

D G N T T R T P E T N G S L C G A P G E N C T G T T P R Q K V K T H F S R C P K Q Y K H Y C I H G R C R F V V D E Q T P S C I C E K G Y F G A R C E R V D L F Y
Accession
Q05928
Protein length
Full Length
Predicted molecular weight
9 kDa
Amino acids
32 to 111
Nature
Recombinant

Specifications

Form
Lyophilized

General info

Function

Growth factor that binds to EGFR, ERBB4 and other EGF receptor family members. Potent mitogen for retinal pigment epithelial cells and vascular smooth muscle cells.

Storage

Shipped at conditions
Blue Ice
Appropriate short-term storage conditions
+4°C
Appropriate long-term storage conditions
-20°C
Aliquoting information
Upon reconstitution add a carrier protein (0.1% BSA)
Storage information
Avoid freeze / thaw cycle, Store under desiccating conditions

This product is an active protein and may elicit a biological response in vivo, handle with caution.

Notes

Protein previously labeled as Betacellulin.

Supplementary info

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

The BTC protein also known as betacellulin is a member of the epidermal growth factor (EGF) family that plays an important role in cell signaling. It is a growth factor with a molecular weight of approximately 32 kDa. BTC is expressed in a range of tissues including the pancreas kidney and small intestine. This protein binds to and activates the EGF receptor (EGFR) stimulating various cellular processes. Researchers often use the BTC mouse and BTC chimeras to study its function and physiological roles due to their relevance to human biology.

Biological function summary

BTC plays an important role in regulating cell proliferation especially in the pancreas where it influences beta-cell growth and regeneration. It operates as part of a signaling complex that interacts with other members of the EGF family impacting various cellular responses. Researchers employ experimental tools like BTC ELISA kits to quantify BTC levels in biological samples aiding in the exploration of its biological functions and mechanisms. BTC’s ability to modulate growth pathways makes it a significant molecule under investigation.

Pathways

BTC participates in the EGF/EGFR signaling pathway which is essential for controlling cellular growth and differentiation. This pathway involves the interaction of BTC with other ligands such as EGF and transforming growth factor-alpha (TGF-α) altering downstream signaling events. BTC further contributes to the activation of the MAPK/ERK pathway a critical process for transmitting signals from the cell surface to the DNA in the nucleus. Through these pathways BTC impacts cellular activities and balances multiple biological functions.

Associated diseases and disorders

BTC is linked to conditions such as diabetes and various cancers. In diabetes BTC is associated with pancreatic function particularly influencing insulin production through its role in beta-cell regulation. In cancer abnormal BTC expression or its interactions with EGFR signaling components can lead to uncontrolled cell proliferation. Researchers study BTC’s interactions with proteins like EGF and TGF-α to understand its involvement in these disorders as therapeutic targeting of this axis holds potential for treatment strategies.

Product promise

We are dedicated to supporting your work with high quality reagents and we are here for you every step of the way should you need us.

In the unlikely event of one of our products not working as expected, you are covered by our product promise.

Full details and terms and conditions can be found here:
Terms & Conditions.

0 product images

    Downloads

    Product protocols

    For this product, it's our understanding that no specific protocols are required. You can:

    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