Product Name
14-3-3 Protein Sigma (SFN), ELISA Kit
Full Product Name
Human 14-3-3 Protein Sigma (SFN) ELISA Kit
Product Gene Name
SFN elisa kit
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Research Use Only
For Research Use Only. Not for use in diagnostic procedures.
Sample Manual Insert
Download Sample PDF Manual View Sample PDF Manual
Request for Current Manual Insert
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3D Structure
ModBase 3D Structure for P31947
Preparation and Storage
Store at 2 to 8 degree C
Product Note
Select online data sheet information is drawn from bioinformatics databases, occasionally resulting in ambiguous or non-relevant product information. It is the responsibility of the customer to review, verify, and evaluate the information to make sure it matches their requirements before purchasing the kit. Our ELISA Kit assays are dynamic research tools and sometimes they may be updated and improved. If the format of this assay is important to you then please request the current manual or contact our technical support team with a presales inquiry before placing an order. We will confirm the current details of the assay. We cannot guarantee the sample manual posted online is the most current manual.
Other Notes
Small volumes of SFN elisa kit vial(s) may occasionally become entrapped in the seal of the product vial during shipment and storage. If necessary, briefly centrifuge the vial on a tabletop centrifuge to dislodge any liquid in the container`s cap. Certain products may require to ship with dry ice and additional dry ice fee may apply.
Searchable Terms for SFN purchase
MBS7700148 is a ready-to-use microwell, strip plate ELISA (enzyme-linked immunosorbent assay) Kit for analyzing the presence of the 14-3-3 Protein Sigma (SFN) ELISA Kit target analytes in
biological samples. The concentration gradients of the kit standards or positive controls render a theoretical kit detection range in biological research samples containing SFN. The ELISA analytical biochemical technique of the MBS7700148 kit is based on SFN antibody-SFN antigen interactions (immunosorbency) and an HRP colorimetric detection system to detect SFN antigen targets in samples. The ELISA Kit is designed to detect native, not recombinant, SFN. Appropriate sample types may include undiluted body fluids and/or tissue homogenates, secretions. Quality control assays assessing reproducibility identified the intra-assay CV (%) and inter-assay CV(%).
NCBI/Uniprot data below describe general gene information for SFN. It may not necessarily be applicable to this product.
NCBI Accession #
NP_006133.1
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NCBI GenBank Nucleotide #
NM_006142.5
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UniProt Primary Accession #
P31947
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UniProt Related Accession #
P31947[Other Products]
NCBI Official Full Name
14-3-3 protein sigma
NCBI Official Synonym Full Names
stratifin
NCBI Official Symbol
SFN??[Similar Products]
NCBI Official Synonym Symbols
YWHAS
??[Similar Products]
NCBI Protein Information
14-3-3 protein sigma
UniProt Protein Name
14-3-3 protein sigma
UniProt Synonym Protein Names
Epithelial cell marker protein 1; Stratifin
Protein Family
14-3-3 protein
UniProt Gene Name
SFN??[Similar Products]
UniProt Synonym Gene Names
HME1??[Similar Products]
UniProt Entry Name
1433S_HUMAN
NCBI Summary for SFN
This gene encodes a cell cycle checkpoint protein. The encoded protein binds to translation and initiation factors and functions as a regulator of mitotic translation. In response to DNA damage this protein plays a role in preventing DNA errors during mitosis. [provided by RefSeq, Aug 2017]
UniProt Comments for SFN
14-3-3 sigma: Adapter protein implicated in the regulation of a large spectrum of both general and specialized signaling pathways. Binds to a large number of partners, usually by recognition of a phosphoserine or phosphothreonine motif. Binding generally results in the modulation of the activity of the binding partner. When bound to KRT17, regulates protein synthesis and epithelial cell growth by stimulating Akt/mTOR pathway. Homodimer. Interacts with KRT17 and SAMSN1. Found in a complex with XPO7, EIF4A1, ARHGAP1, VPS26A, VPS29, VPS35 and SFN. Interacts with GAB2. Interacts with SRPK2. Present mainly in tissues enriched in stratified squamous keratinizing epithelium. Belongs to the 14-3-3 family. 2 isoforms of the human protein are produced by alternative splicing.
Protein type: Adaptor/scaffold
Chromosomal Location of Human Ortholog: 1p36.11
Cellular Component: extracellular space; cytoplasmic vesicle membrane; cytoplasm; nucleus; cytosol
Molecular Function: protein kinase C inhibitor activity; protein domain specific binding; protein binding; phosphoprotein binding; protein kinase binding
Biological Process: positive regulation of protein export from nucleus; regulation of epidermal cell division; release of cytochrome c from mitochondria; DNA damage response, signal transduction resulting in induction of apoptosis; apoptosis; keratinization; positive regulation of epidermal cell differentiation; negative regulation of protein kinase activity; regulation of cyclin-dependent protein kinase activity; negative regulation of caspase activity; signal transduction; positive regulation of cell growth
Research Articles on SFN
1. Study shows that 14-3-3 protein sigma isoform co-localizes with phosphorylated alpha-synuclein in Lewy bodies and Lewy neurites in patients with Lewy body disease.
Precautions
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Disclaimer
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