1. Peptides
  2. PSA1 141-150

PSA1 141-150 

目录号: HY-P1813
产品使用指南

PSA1 (141-150) 是前列腺特异性抗原 1 肽,可用于肿瘤的免疫治疗实验。

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Custom Peptide Synthesis

PSA1 141-150 Chemical Structure

PSA1 141-150 Chemical Structure

CAS No. : 160215-60-1

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Description

PSA1 (141-150), a prostate specific antigen 1 peptide, is used in the immunotherapy of cancer experiments[1].

Molecular Weight

1176.47

Formula

C₅₅H₉₃N₁₃O₁₃S

CAS No.

160215-60-1

Sequence

{Phe}{Leu}{Thr}{Pro}{Lys}{Lys}{Leu}{Gln}{Cys}{Val}

Sequence Shortening

FLTPKKLQCV

Shipping

Room temperature in continental US; may vary elsewhere

Storage

Please store the product under the recommended conditions in the Certificate of Analysis.

Solvent & Solubility
In Vitro: 

H2O

Peptide Solubility and Storage Guidelines:

1.  Calculate the length of the peptide.

2.  Calculate the overall charge of the entire peptide according to the following table:

  Contents Assign value
Acidic amino acid Asp (D), Glu (E), and the C-terminal -COOH. -1
Basic amino acid Arg (R), Lys (K), His (H), and the N-terminal -NH2 +1
Neutral amino acid Gly (G), Ala (A), Leu (L), Ile (I), Val (V), Cys (C), Met (M), Thr (T), Ser (S), Phe (F), Tyr (Y), Trp (W), Pro (P), Asn (N), Gln (Q) 0

3.  Recommended solution:

Overall charge of peptide Details
Negative (<0) 1.  Try to dissolve the peptide in water first.
2.  If water fails, add NH4OH (<50 μL).
3.  If the peptide still does not dissolve, add DMSO (50-100 μL) to solubilize the peptide.
Positive (>0) 1.  Try to dissolve the peptide in water first.
2.  If water fails, try dissolving the peptide in a 10%-30% acetic acid solution.
3.  If the peptide still does not dissolve, try dissolving the peptide in a small amount of DMSO.
Zero (=0) 1.  Try to dissolve the peptide in organic solvent (acetonitrile, methanol, etc.) first.
2.  For very hydrophobic peptides, try dissolving the peptide in a small amount of DMSO, and then dilute the solution with water to the desired concentration.
References
  • 摩尔计算器

  • 稀释计算器

The molarity calculator equation

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

Mass   Concentration   Volume   Molecular Weight *
= × ×

The dilution calculator equation

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

This equation is commonly abbreviated as: C1V1 = C2V2

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
× = ×
C1   V1   C2   V2

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Inquiry Information

产品名称:
PSA1 141-150
目录号:
HY-P1813
需求量:

PSA1 141-150

Cat. No.: HY-P1813