Recombinant Human LIM and SH3 domain protein 1 (LASP1), Homo sapiens (Human), E.coli, C-terminal 6xHis-tagged, 36.6kDa, purity >95% as determined by SDS-PAGE.

Recombinant Human LIM and SH3 domain protein 1 (LASP1)

Recombinant Human LIM and SH3 domain protein 1 (LASP1) — Plays an important role in the regulation of dynamic actin-based, cytoskeletal activities. Purity >95%.

SKU: BCRECP-001051 Category:
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Product Specifications

Product SkuBCRECP-001051
Product DescriptionRecombinant Human LIM and SH3 domain protein 1 (LASP1) Protein is expressed from E.coli with C-terminal 6xHis-tagged. It contains 1-261aa. [Accession | Q14847].
Uniprot No.Q14847
Gene NamesLASP1
PurityGreater than 95% as determined by SDS-PAGE.
Expression SystemE.coli
Expression Region1-261aa
SpeciesHomo sapiens (Human)
Tag InfoC-terminal 6xHis-tagged
Molecular weight36.6kDa
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 AreasTransport

Function

Plays an important role in the regulation of dynamic actin-based, cytoskeletal activities. Agonist-dependent changes in LASP1 phosphorylation may also serve to regulate actin-associated ion transport activities, not only in the parietal cell but also in certain other F-actin-rich secretory epithelial cell types.

Biological Context

Subcellular Location: Cytoplasm, cell cortex; Cytoplasm, cytoskeleton

Product Specifications

Recombinant Human LIM and SH3 domain protein 1 (LASP1) is a recombinant protein from Homo sapiens (Human), expressed in E.coli, covering amino acids 1-261aa, with C-terminal 6xHis-tagged tag, molecular weight 36.6kDa, purity Greater than 95% 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

Plays an important role in the regulation of dynamic actin-based, cytoskeletal activities. Agonist-dependent changes in LASP1 phosphorylation may also serve to regulate actin-associated ion transport activities, not only in the parietal cell but also in certain other F-actin-rich secretory epithelial cell types (By similarity)

Subcellular Location

Cytoplasm, cell cortex; Cytoplasm, cytoskeleton

Subunit

Interacts with F-actin (By similarity). Interacts with ANKRD54 (By similarity). Interacts with KBTBD10

Gene: LASP1  |  Organism: Homo sapiens  |  Synonyms: Metastatic lymph node gene 50 protein
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.

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