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Key Documents

SAB1409779

Sigma-Aldrich

Monoclonal Anti-TWIST1 antibody produced in mouse

clone 3A2, purified immunoglobulin, buffered aqueous solution

Synonym(s):

ACS3, BPES2, BPES3, SCS, TWIST, bHLHa38

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About This Item

UNSPSC Code:
12352203
NACRES:
NA.41

biological source

mouse

Quality Level

100

conjugate

unconjugated

antibody form

purified immunoglobulin

antibody product type

primary antibodies

clone

3A2, monoclonal

form

buffered aqueous solution

mol wt

antigen 37.07 kDa

species reactivity

human

technique(s)

indirect ELISA: suitable
indirect immunofluorescence: suitable

isotype

IgG1κ

NCBI accession no.

NM_000474

UniProt accession no.

Q15672

shipped in

dry ice

storage temp.

−20°C

target post-translational modification

unmodified

Gene Information

human ... TWIST1(7291)

General description

Basic helix-loop-helix (bHLH) transcription factors have been implicated in cell lineage determination and differentiation. The protein encoded by this gene is a bHLH transcription factor and shares similarity with another bHLH transcription factor, Dermo1. The strongest expression of this mRNA is in placental tissue; in adults, mesodermally derived tissues express this mRNA preferentially. Mutations in this gene have been found in patients with Saethre-Chotzen syndrome. (provided by RefSeq)

Immunogen

TWIST1 (NP_000465, 100 a.a. ~ 202 a.a) partial recombinant protein with GST tag. MW of the GST tag alone is 26 KDa.

Sequence
PQSYEELQTQRVMANVRERQRTQSLNEAFAALRKIIPTLPSDKLSKIQTLKLAARYIDFLYQVLQSDELDSKMASCSYVAHERLSYAFSVWRMEGAWSMSASH

Physical form

Solution in phosphate buffered saline, pH 7.4

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Storage Class Code

10 - Combustible liquids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Gennaro Di Maro et al.
The Journal of clinical endocrinology and metabolism, 99(9), E1617-E1626 (2014-05-23)
Anaplastic thyroid carcinoma (ATC) is one of the most aggressive human tumors. Twist1 is a basic helix-loop-helix transcription factor involved in cancer development and progression. We showed that Twist1 affects thyroid cancer cell survival and motility. We aimed to identify
Xi-Wu Zhang et al.
The Journal of thoracic and cardiovascular surgery, 148(4), 1700-1708 (2014-04-08)
Valve calcification involves transdifferentiation of valve interstitial cells (VICs) into osteoblasts. Twist-related protein 1 (TWIST1) has been established as a negative regulator of osteoblast differentiation in both mouse and human mesenchymal stem cells, but its function in human aortic VICs

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