Human THSD1 Isoform 2 Antibody

Catalog # Availability Size / Price Qty
Product Details
Supplemental Products

Human THSD1 Isoform 2 Antibody Summary

Species Reactivity
Detects human THSD1 Isoform 2 in direct ELISAs and Western blots. In direct ELISAs, approximately 10% cross‑reactivity with recombinant mouse THSD1 is observed.
Polyclonal Sheep IgG
Antigen Affinity-purified
Mouse myeloma cell line NS0-derived recombinant human THSD1 Isoform 2
Accession # Q9NS62
Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose. *Small pack size (SP) is supplied either lyophilized or as a 0.2 µm filtered solution in PBS.


Recommended Concentration
Western Blot
0.1 µg/mL
Recombinant Human THSD1 Isoform 2

Please Note: Optimal dilutions should be determined by each laboratory for each application. General Protocols are available in the Technical Information section on our website.

Reconstitution Calculator

Reconstitution Calculator

The reconstitution calculator allows you to quickly calculate the volume of a reagent to reconstitute your vial. Simply enter the mass of reagent and the target concentration and the calculator will determine the rest.


Preparation and Storage

Reconstitute at 0.2 mg/mL in sterile PBS.
Reconstitution Buffer Available
Reconstitution Buffer 1 (PBS)
Catalog #
Size / Price
The product is shipped at ambient temperature. Upon receipt, store it immediately at the temperature recommended below. *Small pack size (SP) is shipped with polar packs. Upon receipt, store it immediately at -20 to -70 °C
Stability & Storage
Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
  • 12 months from date of receipt, -20 to -70 °C as supplied.
  • 1 month, 2 to 8 °C under sterile conditions after reconstitution.
  • 6 months, -20 to -70 °C under sterile conditions after reconstitution.

Background: THSD1

THSD1 (thrombospondin type 1 domain‑containing protein 1; also TMTSP) is a 90‑100 kDa type I transmembrane protein that is reminiscent of Unc5h proteins. It is expressed on embryonic endothelial and hematopoietic stem cells and may be involved in cell‑cell interactions. Mature human THSD1 is 827 amino acids (aa) in length. It contains a 388 aa extracellular domain (ECD) (aa 25‑412) and a 418 aa cytoplasmic region (aa 434‑851). The ECD possesses three Ig‑like domains
(aa 156‑316) and one TSP type‑1 domain (aa 340‑393). There is one potential alternate start site at Met380 and two splice variants, one of which shows a deletion of aa 341‑393 and a second that shows a 36 aa substitution for aa 394‑851, generating a soluble form. Over aa 25‑361, human THSD1 is 76% aa identical to mouse THSD1.

Long Name
Thrombospondin, Type I, Domain Containing 1
Entrez Gene IDs
55901 (Human); 56229 (Mouse); 364630 (Rat)
Alternate Names
thrombospondin type-1 domain-containing protein 1; thrombospondin, type I, domain 1; thrombospondin, type I, domain containing 1,4833423O18Rik; THSD1; TMTSP; TMTSPMGC74971; Transmembrane molecule with thrombospondin module; UNQ3010

Product Datasheets

You must select a language.



No product specific FAQs exist for this product, however you may

View all Antibody FAQs

Reviews for Human THSD1 Isoform 2 Antibody

There are currently no reviews for this product. Be the first to review Human THSD1 Isoform 2 Antibody and earn rewards!

Have you used Human THSD1 Isoform 2 Antibody?

Submit a review and receive an Amazon gift card.

$25/€18/£15/$25CAN/¥75 Yuan/¥1250 Yen for a review with an image

$10/€7/£6/$10 CAD/¥70 Yuan/¥1110 Yen for a review without an image

Submit a Review