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PSMα2 is a potent PSM (phenol-soluble modulin) peptide toward mouse neutrophils, led to strong influx of leukocytes.

For research use only. We do not sell to patients.

PSMα2 Chemical Structure

PSMα2 Chemical Structure

CAS No. : 1092844-32-0

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5 mg USD 78 In-stock
10 mg USD 130 In-stock
25 mg USD 260 In-stock
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Based on 1 publication(s) in Google Scholar

PSMα2 Related Antibodies

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Description

PSMα2 is a potent PSM (phenol-soluble modulin) peptide toward mouse neutrophils, led to strong influx of leukocytes[1].

In Vivo

PSMa2 leads to leukocyte infiltration into mouse air pouches, and this process can be blocked by WRW4, but not by its scrambled congener wwrw3[1].

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
Molecular Weight

2277.85

Formula

C109H185N25O25S
CAS No.
Appearance

Solid

Color

White to off-white

Sequence

Met-Gly-Ile-Ile-Ala-Gly-Ile-Ile-Lys-Phe-Ile-Lys-Gly-Leu-Ile-Glu-Lys-Phe-Thr-Gly-Lys
Sequence Shortening

MGIIAGIIKFIKGLIEKFTGK
SMILES

O=C(NCC(N[C@@H]([C@@H](C)CC)C(N[C@@H]([C@@H](C)CC)C(N[C@@H](C)C(NCC(N[C@@H]([C@@H](C)CC)C(N[C@@H]([C@@H](C)CC)C(N[C@@H](CCCCN)C(N[C@@H](CC1=CC=CC=C1)C(N[C@@H]([C@@H](C)CC)C(N[C@@H](CCCCN)C(NCC(N[C@@H](CC(C)C)C(N[C@@H]([C@@H](C)CC)C(N[C@@H](CCC(O)=O)C(N[C@@H](CCCCN)C(N[C@@H](CC2=CC=CC=C2)C(N[C@@H]([C@H](O)C)C(NCC(N[C@@H](CCCCN)C(O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)[C@H](CCSC)N
Shipping

Room temperature in continental US; may vary elsewhere.
Storage

Sealed storage, away from moisture

Powder -80°C 2 years
-20°C 1 year

*In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)

Solvent & Solubility
In Vitro: 

DMSO : 10 mg/mL (4.39 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 0.4390 mL 2.1951 mL 4.3901 mL
5 mM --- --- ---
View the Complete Stock Solution Preparation Table

* Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

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Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

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Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

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In Vivo Dissolution Calculator
Please enter the basic information of animal experiments:

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Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.
Calculation results:
Working solution concentration: mg/mL
Purity & Documentation
References

Complete Stock Solution Preparation Table

* Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

Optional Solvent Concentration Solvent Mass 1 mg 5 mg 10 mg 25 mg
DMSO 1 mM 0.4390 mL 2.1951 mL 4.3901 mL 10.9753 mL
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PSMα2 Related Classifications

Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

Keywords:

PSMα21092844-32-0PSMα 2PSMα-2OthersInhibitorinhibitorinhibit

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