Twist1 Antibody
| Code | Size | Price |
|---|
| PSI-79-743-0.1mg | 0.1mg | £481.00 |
Quantity:
Prices exclude any Taxes / VAT
Overview
Host Type: Rabbit
Antibody Clonality: Polyclonal
Regulatory Status: RUO
Target Species:
- Human
- Mouse
- Rat
Application: Western Blot (WB)
Storage:
Store antibody at -20˚C for up to one year.
Documents
Further Information
Additional Names:
CRS, SCS, ACS3, CRS1, BPES2, BPES3, TWIST, bHLHa38
Application Note:
Western Blot: 1:500~1:1000
Background:
Acts as a transcriptional regulator. Inhibits myogenesis by sequestrating E proteins, inhibiting trans-activation by MEF2, and inhibiting DNA-binding by MYOD1 through physical interaction. This interaction probably involves the basic domains of both proteins. Also represses expression of proinflammatory cytokines such as TNFA and IL1B. Regulates cranial suture patterning and fusion. Activates transcription as a heterodimer with E proteins. Regulates gene expression differentially, depending on dimer composition. Homodimers induce expression of FGFR2 and POSTN while heterodimers repress FGFR2 and POSTN expression and induce THBS1 expression. Heterodimerization is also required for osteoblast differentiation.
Background References:
- "Twist regulates cytokine gene expression through a negative feedback loop that represses NF-kappaB activity. "Sosic D., Richardson J. A., Yu K., Ornitz D. M., Olson E. N. Cell 112:169-180 (2003) "Mutations of the TWIST gene in the Saethre-Chotzen syndrome. "el Ghouzzi V., le Merrer M., Perrin-Schmitt F., et al., Nat. Genet. 15:42-46 (1997)
Buffer:
Antibody supplied in phosphate buffered saline (without Mg2+ and Ca2+), pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol.
Concentration:
1 mg/mL
Conjugate:
Unconjugated
DISCLAIMER:
Optimal dilutions/concentrations should be determined by the end user. The information provided is a guideline for product use. This product is for research use only.
Immunogen:
Twist1 antibody was raised against a peptide sequence around aa.18~22 (S-N-S-E-E) derived from Human Twist1.
NCBI Gene ID #:
7291
NCBI Official Name:
twist family bHLH transcription factor 1
NCBI Official Symbol:
TWIST1
NCBI Organism:
Homo sapiens
Physical State:
Liquid
PREDICTED MOLECULAR WEIGHT:
28 kDa
Protein Accession #:
NP_000465.1
Protein GI Number:
4507741
Purification:
Antibodies were purified by affinity-chromatography using epitope-specific peptide.
Research Area:
Stem Cell
SPECIFICITY:
This antibody detects endogenous levels of total Twist1 protein.
Swissprot #:
Q15672