1. Metabolic Enzyme/Protease
  2. Glutaminase
  3. hTG2 inhibitor VA4

hTG2 inhibitor VA4 (compound VA4) is an irreversible Type 2 transglutaminase (TG2) inhibitor. hTG2 inhibitor VA4 reacts exclusively at the TG2 transamidase site, inhibits both transamidase and GTP-binding activities.

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

hTG2 inhibitor VA4 Chemical Structure

hTG2 inhibitor VA4 Chemical Structure

CAS No. : 2088001-23-2

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Description

hTG2 inhibitor VA4 (compound VA4) is an irreversible Type 2 transglutaminase (TG2) inhibitor. hTG2 inhibitor VA4 reacts exclusively at the TG2 transamidase site, inhibits both transamidase and GTP-binding activities[1].

In Vitro

hTG2 inhibitor VA4 (compound VA4) suppress ECS cell (Epidermal cancer stem cells) spheroid formation and invasion[1].

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

Molecular Weight

635.77

Formula

C33H41N5O6S

CAS No.
Appearance

Solid

Color

Light yellow to yellow

SMILES

O=C(OCC1=CC=CC=C1)N[C@H](C(N2CCN(S(=O)(C3=C4C=CC=C(N(C)C)C4=CC=C3)=O)CC2)=O)CCCCNC(C=C)=O

Shipping

Room temperature in continental US; may vary elsewhere.

Storage

4°C, sealed storage, away from moisture and light

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

Purity & Documentation
References
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The dilution calculator equation

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

This equation is commonly abbreviated as: C1V1 = C2V2

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Help & FAQs
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    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.

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Product Name:
hTG2 inhibitor VA4
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HY-122709
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