SF2 Recombinant Protein Antigen

Name: SF2 Recombinant Protein Antigen
Brand: Novus Biologicals
SKU: NBP2-38912PEP
Price: 279 USD

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Product Details

Summary

Reactivity	HuSpecies Glossary
Applications	AC

Order Details

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SF2 Recombinant Protein Antigen Summary

Description	A recombinant protein antigen with a N-terminal His6-ABP tag corresponding to human SRSF1. Source: E. coli Amino Acid Sequence: DYDGYRLRVEFPRSGRGTGRG Fusion Tag: N-terminal His6ABP (ABP = Albumin Binding Protein derived from Streptococcal Protein G) This product is intended to be used as a blocking antigen for antibody competition assays. Any other use of this antigen is done at the risk of the user. The use of this product for commercial production is strictly prohibited. Please contact technical support if you have any questions.
Source	E. coli
Protein/Peptide Type	Recombinant Protein Antigen
Gene	SRSF1
Purity	>80% by SDS-PAGE and Coomassie blue staining

Applications/Dilutions

Dilutions	Antibody Competition 10 - 100 molar excess
Application Notes	This recombinant antigen is only intended to be used as a blocking agent to confirm antibody specificity with the corresponding antibody, catalog number NBP2-38912. It is purified by IMAC chromatography, and the expected concentration is greater than 0.5 mg/ml. For current lot information, including availability, please contact our technical support team click nb-technical@bio-techne.com
Theoretical MW	20 kDa. Disclaimer note: The observed molecular weight of the protein may vary from the listed predicted molecular weight due to post translational modifications, post translation cleavages, relative charges, and other experimental factors.

Packaging, Storage & Formulations

Storage	Store at -20C. Avoid freeze-thaw cycles.
Buffer	PBS and 1M Urea, pH 7.4.
Preservative	No Preservative
Purity	>80% by SDS-PAGE and Coomassie blue staining

Alternate Names for SF2 Recombinant Protein Antigen

Alternative-splicing factor 1
ASFpre-mRNA-splicing factor SF2, P33 subunit
MGC5228
serine/arginine-rich splicing factor 1
SF2FLJ53078
SF2p33
SFRS1splicing factor 2
Splicing factor, arginine/serine-rich 1ASF-1
SR splicing factor 1
SRp30a

Background

SF2 encodes a member of the arginine/serine-rich splicing factor protein family, and functions in both constitutive and alternative pre-mRNA splicing. The protein binds to pre-mRNA transcripts and components of the spliceosome, and can either activate or repress splicing depending on the location of the pre-mRNA binding site. The protein's ability to activate splicing is regulated by phosphorylation and interactions with other splicing factor associated proteins. Multiple transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq]

Limitations

This product is for research use only and is not approved for use in humans or in clinical diagnosis. Peptides and proteins are guaranteed for 3 months from date of receipt.

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NBP2-38912PEP

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DNA replication, Transcription, Translation and Splicing

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Bioinformatics

Gene Symbol

SRSF1

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At	=	A. thaliana	SyHa	=	Golden Syrian Hamster
All	=	All Species	Ha	=	Hamster
An	=	Animal	Hu	=	Human
ArHa	=	Armenian Hamster	I	=	Insect
Av	=	Avian	Ll	=	Llama
Bb	=	Baboon	Ma	=	Mammal
Ba	=	Bacteria	Mk	=	Monkey
Bv	=	Bovine	Mu	=	Mouse
Ca	=	Canine	Multi	=	Multi-species
Ce	=	C. Elegans	NA	=	Non-species specific
Ch	=	Chicken	Or	=	Orangutan
ChHa	=	Chinese Hamster	Pl	=	Plant
Cm	=	Cynomolgus Monkey	Pm	=	Primate
Do	=	Donkey	Po	=	Porcine
Dr	=	Drosophilia	Rb	=	Rabbit
Ec	=	E. Coli	Rt	=	Rat
Eq	=	Equine	RM	=	Rhesus Macaque
Fe	=	Feline	Sh	=	Sheep
Ft	=	Ferret	Vb	=	Vertebrate
Fi	=	Fish	Vi	=	Virus
Fu	=	Fungi	Xp	=	Xenopus
Ge	=	Gerbil	Ye	=	Yeast
GP	=	Guinea Pig	Ze	=	Zebrafish
Gt	=	Goat

SF2 Recombinant Protein Antigen

Species Glossary

Images

Product Details

Order Details

SF2 Recombinant Protein Antigen Summary

Applications/Dilutions

Packaging, Storage & Formulations

Alternate Names for SF2 Recombinant Protein Antigen

Background

Limitations

Customers Who Viewed This Item Also Viewed...

Publications for SF2 Protein (NBP2-38912PEP) (0)

Reviews for SF2 Protein (NBP2-38912PEP) (0)

FAQs for SF2 Protein (NBP2-38912PEP) (0)

Additional SF2 Products

Research Areas for SF2 Protein (NBP2-38912PEP)

Blogs on SF2

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Calculators

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Bioinformatics