Human TBX21 Recombinant Protein (C-His) (HA404012)

Name: Human TBX21 Recombinant Protein (C-His)
Brand: abinScience
SKU: HA404012
Price: 211 USD
Availability: InStock

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Aperçu

Numéro de catalogue	HA404012
Description	Recombinant Human TBX21 Protein, C-His (HA404012) expressed in E. coli, spanning Met11-Asn535. Purity: >90% by SDS-PAGE. Highlights ●His-Tagged — N-terminal 6×His tag for IMAC purification. ●E. coli Expression — High-yield, cost-effective production. ●High Purity — >90% purity verified by SDS-PAGE.
Système d'expression	E. coli
Numéro d'accès	Q9UL17
Longueur de protéine	Met11-Asn535
Applications	ELISA, Immunogen, SDS-PAGE, WB, Bioactivity testing in progress
Espèces	Homo sapiens (Human)
Nature	Recombinant
Niveau d'endotoxines	Please contact with the lab for this information.
Pureté	>90% as determined by SDS-PAGE.
Masse moléculaire prédite	58.70 kDa
Forme	Lyophilized
Tampon de stockage	Lyophilized from a solution in PBS pH 7.4, 1 mM EDTA, 4% Trehalose, 1% Mannitol. Reférez-vous aux informations spécifiques sur le tampon dans la copie papier du datasheet ou dans le COA spécifique au lot.
Reconstitution	Reconstitute in sterile water for a stock solution. Adjust the volume of sterile water so that, after reconstitution, the final stock concentration matches the value indicated on the product label or datasheet. RECONSTITUTION PROTOCOL 1. Allow the product to be reconstituted and the reconstitution diluent to reach room temperature. 2. Tap or briefly centrifuge the product vial before opening to dislodge any lyophilized material that may be dispersed on the wall or cap of the vial. 3. Use the diluent and stock concentration recommended in the product datasheet. If preparing a stock concentration higher than recommended, contact Technical Service. 4. After adding the diluent, re-cap the vial and invert gently by hand or place on a slow rocking platform to allow the reconstitution diluent to coat all the surfaces inside the vial. Note: Do not mix by vortexing or by pipetting the material up and down. 5. Allow the vial to sit at room temperature with gentle agitation for at least 15 minutes before aliquotting or using. 6. Store the reconstituted material in single use aliquots in polypropylene or siliconized tubes. Aliquots of 10 μL or larger are recommended.
Expédition	In general, proteins are provided as lyophilized powder/frozen liquid. They are shipped out with dry ice/blue ice unless customers require otherwise.
Stabilité et stockage	Use a manual defrost freezer and avoid repeated freeze thaw cycles. Store at 2 to 8°C for frequent use. Store at -20 to -80°C for twelve months from the date of receipt.
Noms alternatifs	T-box transcription factor TBX21, T-box protein 21, T-cell-specific T-box transcription factor T-bet, Transcription factor TBLYM, TBX21, TBLYM, TBET
Contexte	T-box transcription factor TBX21 is a ~58 kDa protein. Lineage-defining transcription factor which initiates Th1 lineage development from naive Th precursor cells both by activating Th1 genetic programs and by repressing the opposing Th2 and Th17 genetic programs. Activates transcription of a set of genes important for Th1 cell function, including those encoding IFN-gamma and the chemokine receptor CXCR3. Induces permissive chromatin accessibilty and CpG methylation in IFNG. Activates IFNG and CXCR3 genes in part by recruiting chromatin remodeling complexes including KDM6B, a SMARCA4-containing SWI/SNF-complex, and an H3K4me2-methyltransferase complex to their promoters and all of these complexes serve to establish a more permissive chromatin state conducive with transcriptional activation. Can activate Th1 genes also via recruitment of Mediator complex and P-TEFb (composed of CDK9 and CCNT1/cyclin-T1) in the form of the super elongation complex (SEC) to super-enhancers and associated genes in activated Th1 cells. 1. Szabo, SJ. et al. (2000) Cell 100, 655-69. PMID: 10761931 2. Yang, R. et al. (2020) Cell 183, 1826-1847.e31. PMID: 33296702 3. Hertweck, A. et al. (2016) Cell reports 15, 2756-70. PMID: 27292648
Note	For research use only.

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SDS-PAGE

SDS-PAGE for Recombinant Human TBX21 Protein, C-His

Reférences

Fiche technique

Human TBX21 Recombinant Protein (C-His).pdf

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Formula

Mass (g) = Concentration (mol/L) × Volume (L) × MW (g/mol)

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Mass

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Volume

Molecular Weight *

g/mol

Formula

C₁ × V₁ = C₂ × V₂

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Stock Solution

C₁ (Stock Conc.)

V₁ (Stock Vol.)

Working Solution

C₂ (Working Conc.)

V₂ (Working Vol.)

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