Human CPSF4 Recombinant Protein (N-His-SUMO & C-Strep) (HF545012)

Name: Human CPSF4 Recombinant Protein (N-His-SUMO & C-Strep)
Brand: abinScience
SKU: HF545012
Price: 211 USD
Availability: InStock

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Aperçu

Numéro de catalogue	HF545012
Description	Recombinant Human CPSF4 Protein, N-His-SUMO & C-Strep (HF545012) expressed in E. coli, spanning His59-Ile121. 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	O95639
Longueur de protéine	His59-Ile121
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	21.07 kDa
Forme	Lyophilized
Tampon de stockage	Lyophilized from a solution in PBS pH 7.4, 0.02% NLS, 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	CPSF4, CPSF 30 kDa subunit, Cleavage and polyadenylation specificity factor 30 kDa subunit, Neb-1, NS1 effector domain-binding protein 1, NAR, Cleavage and polyadenylation specificity factor subunit 4, CPSF30, No arches homolog, NEB1
Contexte	Cleavage and polyadenylation specificity factor subunit 4 (CPSF4) is a ~30 kDa protein. Component of the cleavage and polyadenylation specificity factor (CPSF) complex that play a key role in pre-mRNA 3'-end formation, recognizing the AAUAAA signal sequence and interacting with poly(A) polymerase and other factors to bring about cleavage and poly(A) addition. CPSF4 binds RNA polymers with a preference for poly(U).
Note	For research use only.

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SDS-PAGE

SDS-PAGE for Recombinant Human CPSF4 Protein, N-His-SUMO & C-Strep

Reférences

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Human CPSF4 Recombinant Protein (N-His-SUMO & C-Strep).pdf

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Formula

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

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Formula

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Stock Solution

C₁ (Stock Conc.)

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