PSMP Protein, Human, Recombinant (hFc)

Name: PSMP Protein, Human, Recombinant (hFc)
Brand: TargetMol
SKU: TMPK-00981
Rating: 4.5 (1 reviews)

(Synonyms: Psmp, PC3-secreted microprotein, Msmp) Copy Product Info

Synonyms: Psmp, PC3-secreted microprotein, Msmp

Catalog No. TMPK-00981 Copy Product Info

PSMP Protein, Human, Recombinant (hFc) is expressed in HEK293 mammalian cells with C-hFc tag. The predicted molecular weight is 37.9 kDa and the accession number is Q1L6U9.

Pack Size	Price	USA Stock	Global Stock
5 µg	$51	7-10 days	7-10 days
10 µg	$80	7-10 days	7-10 days
20 µg	$129	7-10 days	7-10 days
50 µg	$248	7-10 days	7-10 days
100 µg	$418	7-10 days	7-10 days
200 µg	$757	7-10 days	7-10 days
500 µg	$1,670	7-10 days	7-10 days

For In stock only · Estimated delivery: USA Stock (1-2 days) Global Stock (5-7 days)

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For research use only—not for human use. No sales to individuals. Use as intended only.

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User Guide of Recombinant Proteins

Product Introduction

Bioactivity

Bioactivity	Activity has not been tested. It is theoretically active, but we cannot guarantee it. If you require protein activity, we recommend choosing the eukaryotic expression version first.
Description	PSMP Protein, Human, Recombinant (hFc) is expressed in HEK293 mammalian cells with C-hFc tag. The predicted molecular weight is 37.9 kDa and the accession number is Q1L6U9.
Species	Human
Expression System	HEK293 Cells
Tag	C-hFc
Accession Number	Q1L6U9
Construction	Lys37-Ser139
Protein Purity	> 95% as determined by Tris-Bis PAGE; > 95% as determined by HPLC
Endotoxin	< 1.0 EU/μg of the protein as determined by the LAL method.
Formulation	Lyophilized from a solution filtered through a 0.22 μm filter, containing PBS (pH 7.4). Typically, 8% trehalose is incorporated as a protective agent before lyophilization.
Reconstitution	Reconstitute the lyophilized protein in distilled water. The product concentration should not be less than 100 μg/ml. Before opening, centrifuge the tube to collect powder at the bottom. After adding the reconstitution buffer, avoid vortexing or pipetting for mixing.
Synonyms	Psmp, PC3-secreted microprotein, Msmp
Research Background	PC3-secreted microprotein (PSMP)/microseminoprotein (MSMP) is a novel chemotactic cytokine and its receptor is CCR2. PSMP was highly expressed in fibrotic/cirrhotic tissues from patients with different etiologies of liver disease and in the 3 experimental mouse models of fibrosis. Damage-associated molecular pattern molecules HMGB-1 and IL-33 induced hepatocytes to produce PSMP. PSMP promotes liver fibrosis through inflammatory macrophage infiltration, polarization and production of proinflammatory cytokines, as well as direct activation of hepatic stellate cells via its receptor CCR2.

Chemical Properties

Molecular Weight

37.9 kDa (predicted). Due to glycosylation, the protein migrates to 45-50 kDa based on Tris-Bis PAGE result.

Storage & Solubility Information

Shipping	In general, lyophilized powders are shipped with blue ice, while solutions are shipped with dry ice.
Storage	It is recommended to store recombinant proteins at -20°C to -80°C for future use. Lyophilized powders can be stably stored for over 12 months, while liquid products can be stored for 6-12 months at -80°C. For reconstituted protein solutions, the solution can be stored at -20°C to -80°C for at least 3 months. Please avoid multiple freeze-thaw cycles and store products in aliquots.