Human SPOUT1 Recombinant Protein (N-His) (HD297012)

Name: Human SPOUT1 Recombinant Protein (N-His)
Brand: abinScience
SKU: HD297012
Price: 211 USD
Availability: InStock

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Overview

Catalog No.	HD297012
Description	Recombinant Human SPOUT1 Protein, N-His (HD297012) expressed in E. coli, spanning Thr74-Thr376. 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.
Expression system	E. coli
Accession	Q5T280
Protein length	Thr74-Thr376
Applications	ELISA, Immunogen, SDS-PAGE, WB, Bioactivity testing in progress
Species	Homo sapiens (Human)
Nature	Recombinant
Endotoxin level	Please contact with the lab for this information.
Purity	>90% as determined by SDS-PAGE.
Predicted molecular weight	35.35 kDa
Form	Lyophilized
Storage buffer	Lyophilized from a solution in PBS pH 7.4, 1 mM EDTA, 4% Trehalose, 1% Mannitol. Please refer to the specific buffer information in the hardcopy of datasheet or the lot-specific COA.
Reconstitution	Reconstitute in sterile water for a stock solution. A copy of datasheet will be provided with the products, please refer to it for details.
Shipping	In general, proteins are provided as lyophilized powder/frozen liquid. They are shipped out with dry ice/blue ice unless customers require otherwise.
Stability and Storage	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.
Alternate Names	28S rRNA (uridine-N(3))-methyltransferase, C9orf114, CENP-32, Centromere protein 32, EC:2.1.1.-, Kinetochore-associated protein, Methyltransferase C9orf114, Ribosomal RNA methyltransferase SPOUT1, SPOUT domain-containing methyltransferase 1, SPOUT1
Background	28S rRNA (uridine-N(3))-methyltransferase is a ~42 kDa protein. S-adenosyl-L-methionine-dependent RNA methyltransferase. Specifically methylates the N3 position of a uridine in 28S rRNA. Required for association of the centrosomes with the poles of the bipolar mitotic spindle during metaphase, ensuring proper spindle organization. Also involved in chromosome alignment. May promote centrosome maturation probably by recruiting A-kinase anchor protein AKAP9 to centrosomes in early mitosis. 1. Chen, J. et al. (2024) Science advances 10, eadr1743. PMID: 39671501 2. Dharmadhikari, AV. et al. (2025) Nature communications 16, 1703. PMID: 39962046 3. Ohta, S. et al. (2010) Cell 142, 810-21. PMID: 20813266 4. Ohta, S. et al. (2015) Molecular biology of the cell 26, 1225-37. PMID: 25657325 5. Treiber, T. et al. (2017) Molecular cell 66, 270-284.e13. PMID: 28431233
Note	For research use only

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Datasheet

Human SPOUT1 Recombinant Protein (N-His).pdf

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Human SPOUT1 Recombinant Protein (N-His) (HD297012)

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