GLPBio

PR 39 Peptide (porcine) (trifluoroacetate salt)

目录号: GC92223纯度: >95.00%同义词: Antibacterial Protein PR 39 (131-169); Proline-arginine-rich 39 peptide (131-169)
Proline-arginine-rich 39 peptide (PR 39 peptide) is an antibacterial peptide.
PR 39 Peptide (porcine) (trifluoroacetate salt)
规格价格库存数量操作
1mg¥601.00现货
1
5mg¥2,849.00现货
1
10mg¥5,405.00现货
1
25mg¥12,767.00现货
1
电话: 400-920-5774Email: sales@glpbio.cn

文献被引

本产品暂无引用记录;以下为 GlpBio 产品在 Nature / Cell / Science 等顶刊的客户引用样例
  • Nature cover
    Nature
    641, 529–536 (2025)
  • Nature cover
    Nature
    628, 630–638 (2024)
  • Nature cover
    Nature
    632, 686–694 (2024)
  • Nature cover
    Nature
    618, 1017–1023 (2023)
  • Nature cover
    Nature
    610, 366–372 (2022)
  • Cell cover
    Cell
    187(9):2288-2304 (2024)
  • Cell cover
    Cell
    183(7):1867-1883 (2020)
  • Science cover
    Science
    388(6745) (2025)
  • Science cover
    Science
    387(6739) (2025)
  • Science cover
    Science
    387(6734) (2025)
  • Cell Research cover
    Cell Research
    35, 97–116 (2025)
  • Cell Research cover
    Cell Research
    34, 683–706 (2024)
  • Cell Research cover
    Cell Research
    33, 273–287 (2023)
  • Cell Research cover
    Cell Research
    33, 546–561 (2023)
  • Cell Research cover
    Cell Research
    33, 904–922 (2023)
  • Cell Research cover
    Cell Research
    31, 1291–1307 (2021)

产品描述 Description

Proline-arginine-rich 39 peptide (PR 39 peptide) is an antibacterial peptide. It is produced from antibacterial protein PR 39 by extracellular proteases and is primarily expressed by bone marrow-derived immune cells. PR 39 peptide is active against E. coli, S. typhimurium, A. calcoaceticus, B. megaterium, and S. pyogenes (LC50s = 0.3, 1, 3, 0.3, and 2 µM, respectively). It inhibits the human 20S proteasome (Ki = 25 nM). PR 39 peptide (1 µM) induces calcium-dependent chemotaxis in isolated porcine neutrophils. It increases nuclear translocation of poxia-inducible factor-1α (HIF-1α) in normoxic- and poxic human umbilical vein endothelial cells (HUVECs) when used at a concentration of 5 µM. PR 39 induces coronary angiogenesis in mice.

产品文档 Product Documents

Purity:>95.00%

化学性质Chemical Properties

同义词
Antibacterial Protein PR 39 (131-169); Proline-arginine-rich 39 peptide (131-169)
化学名
0
SMILES
O=C([C@H](CCCNC(N)=N)N[H])N[C@@H](CCCNC(N)=N)C(N[C@@H](CCCNC(N)=N)C(N1CCC[C@H]1C(N[C@@H](CCCNC(N)=N)C(N2CCC[C@H]2C(N3CCC[C@H]3C(N[C@@H](CC(C=C4)=CC=C4O)C(N[C@H](C(N5CCC[C@H]5C(N[C@@H](CCCNC(N)=N)C(N6CCC[C@H]6C(N[C@@H](CCCNC(N)=N)C(N7CCC[C@H]7C(N8CCC[C@H]8C(N9CCC[C@H]9C(N[C@H](C(N[C@H](C(N%10CCC[C@H]%10C(N%11CCC[C@H]%11C(N[C@@H](CCCNC(N)=N)C(N[C@H](C(N%12CCC[C@H]%12C(N%13CCC[C@H]%13C(N[C@@H](CCCNC(N)=N)C(N[C@@](C(N%14CCC[C@H]%14C(N%15CCC[C@H]%15C(NCC(N[C@H](C(N%16CCC[C@H]%16C(N%17CCC[C@H]%17C(N[C@@H](CCCNC(N)=N)C(N[C@H](C(N%18CCC[C@H]%18C(N%19CCC[C@H]%19C(N[C@@H](CCCNC(N)=N)C(N[C@H](C(N%20CCC[C@H]%20C(N)=O)=O)CC%21=CC=CC=C%21)=O)=O)=O)=O)CC%22=CC=CC=C%22)=O)=O)=O)=O)CC%23=CC=CC=C%23)=O)=O)=O)=O)([H])[C@H](CC)C)=O)=O)=O)=O)CC(C)C)=O)=O)=O)=O)CC%24=CC=CC=C%24)=O)CC%25=CC=CC=C%25)=O)=O)=O)=O)=O)=O)=O)=O)CC(C)C)=O)=O)=O)=O)=O)=O)=O.OC(C(F)(F)F)=O
分子式
C229H346N70O40 • XCF3COOH
分子量
4719.7 g/mol
溶解性
Water: Sparingly Soluble: 1-10 mg/ml
保存条件
-20°C
General tips
请根据产品在不同溶剂中的溶解度选择合适的溶剂配制储备液；一旦配成溶液，请分装保存，避免反复冻融造成的产品失效。
储备液的保存方式和期限：-80°C 储存时，请在 6 个月内使用，-20°C 储存时，请在 1 个月内使用。
为了提高溶解度，请将管子加热至 37°C，然后在超声波浴中震荡一段时间。
Shipping Condition
评估样品解决方案：配备蓝冰进行发货。所有其他可用尺寸：配备 RT，或根据请求配备蓝冰。

计算工具摩尔浓度 / 稀释 / 分子量 / 单位换算 / 体内配方 / 溶解度

g/mol