Recombinant Human 14-3-3 protein theta (YWHAQ), Homo sapiens (Human), E.coli, N-terminal GST-tagged, 54.8kDa, purity >90% as determined by SDS-PAGE.

Recombinant Human 14-3-3 protein theta (YWHAQ)

Recombinant Human 14-3-3 protein theta (YWHAQ) — Adapter protein implicated in the regulation of a large spectrum of both general and specialized signaling pathways. Purity >90%.

SKU: BCRECP-001929 Category:
Online Inquiry →

Product Specifications

Product SkuBCRECP-001929
Product DescriptionRecombinant Human 14-3-3 protein theta (YWHAQ) Protein is expressed from E.coli with N-terminal GST-tagged. It contains 1-245aa. [Accession | P27348].
Uniprot No.P27348
Gene NamesYWHAQ
PurityGreater than 90% as determined by SDS-PAGE.
Expression SystemE.coli
Expression Region1-245aa
SpeciesHomo sapiens (Human)
Tag InfoN-terminal GST-tagged
Molecular weight54.8kDa
ActivityPlease contact us to obtain bioactivity data.
BufferIf the delivery form is liquid, the default storage buffer is Tris/PBS-based buffer, 5%-50% glycerol. If the delivery form is lyophilized powder, the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose.
StorageStore at -20°C/-80°C upon receipt, aliquoting is necessary for mutiple use. Avoid repeated freeze-thaw cycles.
Research AreasNeuroscience

Function

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.

Biological Context

Subcellular Location: Cytoplasm
Tissue Specificity: Abundantly expressed in brain, heart and pancreas, and at lower levels in kidney and placenta. Up-regulated in the lumbar spinal cord from patients with sporadic amyotrophic lateral sclerosis (ALS) compared with controls, with highest levels of expression in individuals with predominant lower motor neuron involvement

Product Specifications

Recombinant Human 14-3-3 protein theta (YWHAQ) is a recombinant protein from Homo sapiens (Human), expressed in E.coli, covering amino acids 1-245aa, with N-terminal GST-tagged tag, molecular weight 54.8kDa, purity Greater than 90% as determined by SDS-PAGE.. Suitable for ELISA and Western Blot applications.

SDS-PAGE: Single band at expected molecular weight confirming purity.

ELISA: Suitable as coating antigen or detection standard.

Western Blot: Compatible with standard Western Blot protocols.

Protein Interaction: Validated for SPR (Surface Plasmon Resonance) and BLI (Bio-Layer Interferometry) studies.

Shipping: Shipped at ambient temperature. Lyophilized protein is stable during transit.

Storage: Store lyophilized protein at -20°C to -80°C. Reconstituted protein should be aliquoted and stored at -80°C. Avoid repeated freeze-thaw cycles.

Shelf Life: 12 months from date of receipt when stored as recommended.

Shipping Time: Orders placed before 2 PM EST ship same day. International orders typically deliver within 5-10 business days.

Related products

Protein Biology

Function

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. Negatively regulates the kinase activity of PDPK1

Subcellular Location

Cytoplasm

Tissue Specificity

Abundantly expressed in brain, heart and pancreas, and at lower levels in kidney and placenta. Up-regulated in the lumbar spinal cord from patients with sporadic amyotrophic lateral sclerosis (ALS) compared with controls, with highest levels of expression in individuals with predominant lower motor neuron involvement

Subunit

Homodimer. Interacts with CDK16 (By similarity). Interacts with RGS7 (phosphorylated form) (PubMed:10862767). Interacts with SSH1. Interacts with CDKN1B ('Thr-198' phosphorylated form); the interaction translocates CDKN1B to the cytoplasm. Interacts with GAB2. Interacts with the 'Ser-241' phosphorylated form of PDPK1. Interacts with the 'Thr-369' phosphorylated form of DAPK2 (PubMed:26047703). Interacts with PI4KB, TBC1D22A and TBC1D22B (PubMed:23572552). Interacts with SLITRK1 (PubMed:19640509). Interacts with RIPOR2 isoform 2 (PubMed:25588844). Interacts with INAVA; the interaction increases upon PRR (pattern recognition receptor) stimulation and is required for cellular signaling pathway activation and cytokine secretion (PubMed:28436939). Interacts with MARK2, MARK3 and MARK4 (PubMed:16959763). Interacts with MEFV (PubMed:27030597)

Gene: YWHAQ  |  Organism: Homo sapiens  |  Synonyms: 14-3-3 protein T-cell; 14-3-3 protein tau; Protein HS1
Key Publications

Frequently Asked Questions

How do I order or inquire about this product?

Fill out the Online Inquiry form with your required quantity and specifications. You can also email sales@biocrestsci.com. Our team typically responds within 4 business hours with a quote and availability confirmation.

What is the shipping and delivery time?

Orders placed before 2 PM EST ship the same day. Domestic (US) delivery typically takes 2-3 business days. International orders deliver within 5-10 business days. All products are shipped at ambient temperature with appropriate packaging to ensure stability.

How should I store this recombinant protein?

Lyophilized proteins should be stored at -20°C to -80°C upon receipt. After reconstitution, aliquot and store at -80°C. Avoid repeated freeze-thaw cycles. Shelf life is 12 months from date of receipt when stored as recommended.

What quality controls are performed on your products?

Each product undergoes SDS-PAGE purity analysis (typically >85-95%), endotoxin testing, and bioactivity validation. Products are validated for ELISA, Western Blot, and SPR/BLI applications as specified on this product page. A Certificate of Analysis (CoA) is available upon request.

Shopping Cart
Scroll to Top