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SML2135

Sigma-Aldrich

Biotinyl tyramide

≥97% (HPLC)

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Synonym(s):
(3aS,4S,6aR)-Hexahydro-N-[2-(4-hydroxyphenyl)ethyl]-2-oxo-1H-thieno[3,4-d]imidazole-4-pentanamide, BP, Biotin-Phenol
Empirical Formula (Hill Notation):
C18H25N3O3S
CAS Number:
Molecular Weight:
363.47
MDL number:
NACRES:
NA.77

Assay

≥97% (HPLC)

form

powder

color

white to beige

solubility

DMSO: 2 mg/mL, clear

storage temp.

−20°C

SMILES string

O=C(NCCC1=CC=C(O)C=C1)CCCC[C@@H]2SC[C@@]3([H])[C@]2([H])NC(N3)=O

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Biotinyl tyramide ≥97% (HPLC)

Sigma-Aldrich

SML2135

Biotinyl tyramide

Biotin-XX-tyramide ≥95% (HPLC)

Sigma-Aldrich

SML3484

Biotin-XX-tyramide

Biotin-aniline ≥98% (HPLC)

Sigma-Aldrich

SML2946

Biotin-aniline

Geldanamycin-Biotin ≥98% (HPLC)

Sigma-Aldrich

SML0985

Geldanamycin-Biotin

form

powder

form

powder

form

powder

form

powder

color

white to beige

color

white to off-white

color

white to beige

color

-

solubility

DMSO: 2 mg/mL, clear

solubility

-

solubility

DMSO: 2 mg/mL, clear

solubility

DMSO: soluble 10 mg/mL, methanol: soluble 3 mg/mL, H2O: insoluble

storage temp.

−20°C

storage temp.

-10 to -25°C

storage temp.

2-8°C

storage temp.

−20°C

Biochem/physiol Actions

Biotinyl tyramide is a reagent used for tyramide signal amplification for both immunohistochemistry (IHC) and in situ hybridiztion protocols and with either chromogenic or fluorescence detection. Preliminary binding of a probe is followed by secondary detection of the probe with an HRP-labeled antibody or streptavidin conjugate. Catalysis by the HRP results in the deposition of multiple biotinyl tyramide molecules in the immediate vicinity of the probe that can then be detected with a labeled streptavidin conjugate. Detection sensitivity can be 100-fold or more sensitive compared to conventional detetion procedures.

related product

Storage Class Code

11 - Combustible Solids

WGK

WGK 3


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Customers Also Viewed

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Nguyen Thi Trang et al.
Journal of veterinary diagnostic investigation : official publication of the American Association of Veterinary Laboratory Diagnosticians, Inc, 27(3), 326-331 (2015-04-10)
This study evaluated the sensitivity of biotinyl-tyramide-based in situ hybridization (TISH) method by comparison with chromogenic in situ hybridization (CISH) and immunohistochemical staining (IHC) methods. This study also determined the effect of fixative and fixation time on the detection of
J F Breininger et al.
The journal of histochemistry and cytochemistry : official journal of the Histochemistry Society, 48(12), 1593-1599 (2000-12-02)
To increase the sensitivity of fluorescence in situ hybridization (FISH) for detection of low-abundance mRNAs, we performed FISH on cryostat sections of rat hypothalamus with biotin-labeled riboprobes to leptin receptor (ObRb) and amplified the signal by combining tyramide signal amplification
Xiangru Huo et al.
Molecular cell, 77(2), 368-383 (2019-11-05)
Interphase chromatin is hierarchically organized into higher-order architectures that are essential for gene functions, yet the biomolecules that regulate these 3D architectures remain poorly understood. Here, we show that scaffold attachment factor B (SAFB), a nuclear matrix (NM)-associated protein with
Marina Yu Mazina et al.
Scientific reports, 10(1), 4793-4793 (2020-03-18)
Proximity-dependent biotin labelling revealed undescribed participants of the ecdysone response in Drosophila. Two labelling enzymes (BioID2 and APEX2) were fused to EcR or Usp to biotin label the surrounding proteins. The EcR/Usp heterodimer was found to collaborate with nuclear pore
Misuzu Kurihara et al.
Molecular cell, 78(3), 493-505 (2020-05-01)
The promyelocytic leukemia (PML) body is a phase-separated nuclear structure physically associated with chromatin, implying its crucial roles in genome functions. However, its role in transcriptional regulation is largely unknown. We developed APEX-mediated chromatin labeling and purification (ALaP) to identify

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