Human SRRM4 Recombinant Protein (N-His-KSI) (HA757012)

Name: Human SRRM4 Recombinant Protein (N-His-KSI)
Brand: abinScience
SKU: HA757012
Price: 211 USD
Availability: InStock

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Overview

Catalog No.	HA757012
Description	Recombinant Human SRRM4 Protein, N-His-KSI (HA757012) expressed in E. coli, spanning Met1-Lys110. 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	A7MD48
Protein length	Met1-Lys110
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	27.83 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. 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.
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	Serine/arginine repetitive matrix protein 4; Medulloblastoma antigen MU-MB-2.76; Neural-specific serine/arginine repetitive splicing factor of 100 kDa; Neural-specific SR-related protein of 100 kDa; nSR100; SRRM4; KIAA1853
Background	Serine/arginine repetitive matrix protein 4 is a ~68 kDa protein. Splicing factor specifically required for neural cell differentiation. Acts in conjunction with nPTB/PTBP2 by binding directly to its regulated target transcripts and promotes neural-specific exon inclusion in many genes that function in neural cell differentiation. Required to promote the inclusion of neural-specific exon 10 in nPTB/PTBP2, leading to increased expression of neural-specific nPTB/PTBP2. Also promotes the inclusion of exon 16 in DAAM1 in neuron extracts. Promotes alternative splicing of REST transcripts to produce REST isoform 3 (REST4) with greatly reduced repressive activity, thereby activating expression of REST targets in neural cells. 1. Kawamura, M. et al. (2019) Neuroscience letters 699, 59-63. PMID: 30684677
Note	For research use only

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SDS-PAGE for Recombinant Human SRRM4 Protein, N-His-KSI

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Datasheet

Human SRRM4 Recombinant Protein (N-His-KSI).pdf

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Human SRRM4 Recombinant Protein (N-His-KSI) (HA757012)

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