2. JAK/STAT Signaling Protein Tyrosine Kinase/RTK
  3. EGFR
  4. ErbB-2-binding peptide

ErbB-2-binding peptide  (Synonyms: HER2-binding peptide)

Cat. No.: HY-P4082 Purity: 99.83%
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ErbB-2-binding peptide (HER2-binding peptide) is a tumor-binding peptide. ErbB-2-binding peptide has the potential for cancer research.

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

Custom Peptide Synthesis

ErbB-2-binding peptide Chemical Structure

ErbB-2-binding peptide Chemical Structure

CAS No. : 562791-56-4

Size Price Stock Quantity
5 mg USD 70 In-stock
10 mg USD 110 In-stock
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100 mg   Get quote  

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Based on 1 publication(s) in Google Scholar

ErbB-2-binding peptide Related Antibodies

Top Publications Citing Use of Products

View All EGFR Isoform Specific Products:

View All Isoforms
EGFR/ErbB1/HER1 ErbB2/HER2 ErbB3/HER3 ErbB4/HER4

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Description

ErbB-2-binding peptide (HER2-binding peptide) is a tumor-binding peptide. ErbB-2-binding peptide has the potential for cancer research[1].

Molecular Weight

864.98

Formula

C43H60N8O11
CAS No.
Appearance

Solid

Color

White to off-white

Sequence

Leu-Thr-Val-Ser-Pro-Trp-Tyr
Sequence Shortening

LTVSPWY
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 : 100 mg/mL (115.61 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 1.1561 mL 5.7805 mL 11.5610 mL
5 mM 0.2312 mL 1.1561 mL 2.3122 mL
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)

Mass
=
Concentration
×
Volume
×
Molecular Weight *

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

This equation is commonly abbreviated as: C1V1 = C2V2

Concentration (start)

C1

×
Volume (start)

V1

=
Concentration (final)

C2

×
Volume (final)

V2

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

Dosage

mg/kg

Animal weight
(per animal)

g

Dosing volume
(per animal)

μL

Number of animals

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 1.1561 mL 5.7805 mL 11.5610 mL 28.9024 mL
5 mM 0.2312 mL 1.1561 mL 2.3122 mL 5.7805 mL
10 mM 0.1156 mL 0.5780 mL 1.1561 mL 2.8902 mL
15 mM 0.0771 mL 0.3854 mL 0.7707 mL 1.9268 mL
20 mM 0.0578 mL 0.2890 mL 0.5780 mL 1.4451 mL
25 mM 0.0462 mL 0.2312 mL 0.4624 mL 1.1561 mL
30 mM 0.0385 mL 0.1927 mL 0.3854 mL 0.9634 mL
40 mM 0.0289 mL 0.1445 mL 0.2890 mL 0.7226 mL
50 mM 0.0231 mL 0.1156 mL 0.2312 mL 0.5780 mL
60 mM 0.0193 mL 0.0963 mL 0.1927 mL 0.4817 mL
80 mM 0.0145 mL 0.0723 mL 0.1445 mL 0.3613 mL
100 mM 0.0116 mL 0.0578 mL 0.1156 mL 0.2890 mL
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ErbB-2-binding peptide 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:

ErbB-2-binding peptide562791-56-4HER2-binding peptideEGFREpidermal growth factor receptorErbB-1HER1Inhibitorinhibitorinhibit

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