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DYNAMIN INHIBITORY PEPTIDE

CAS No.
251634-21-6
Chemical Name:
DYNAMIN INHIBITORY PEPTIDE
Synonyms
P4;QVPSRPNRAP;Dynamin inhibitory p;DYNAMIN INHIBITORY PEPTIDE;L-Proline, L-glutaminyl-L-valyl-L-prolyl-L-seryl-L-arginyl-L-prolyl-L-asparaginyl-L-arginyl-L-alanyl-
CBNumber:
CB9687611
Molecular Formula:
C47H80N18O14
Molecular Weight:
1121.25
MDL Number:
MFCD06411592
MOL File:
251634-21-6.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-07-15 13:06:51

DYNAMIN INHIBITORY PEPTIDE Properties

storage temp. Desiccate at -20°C
solubility ≥112.1 mg/mL in DMSO; ≥23.6 mg/mL in EtOH; ≥9.4 mg/mL in H2O
form solid
color White to off-white
Water Solubility Soluble to 1 mg/ml in water
Sequence Gln-Val-Pro-Ser-Arg-Pro-Asn-Arg-Ala-Pro

DYNAMIN INHIBITORY PEPTIDE price More Price(23)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Biosynth BKA63421 Dynamin inhibitory peptide 251634-21-6 1mg $397.29 2026-06-04 Buy
Biosynth BKA63421 Dynamin inhibitory peptide 251634-21-6 5mg $1291.25 2026-06-04 Buy
Biosynth BKA63421 Dynamin inhibitory peptide 251634-21-6 10mg $2065.9 2026-06-04 Buy
Biosynth BKA63421 Dynamin inhibitory peptide 251634-21-6 25mg $3873.75 2026-06-04 Buy
Biosynth BKA63421 Dynamin inhibitory peptide 251634-21-6 50mg $6198 2026-06-04 Buy
Product number Packaging Price Buy
BKA63421 1mg $397.29 Buy
BKA63421 5mg $1291.25 Buy
BKA63421 10mg $2065.9 Buy
BKA63421 25mg $3873.75 Buy
BKA63421 50mg $6198 Buy

DYNAMIN INHIBITORY PEPTIDE Chemical Properties, Uses, Production

Uses

Dynamin inhibitory peptide competitively blocks binding of dynamin to amphiphysin, thus preventing endocytosis. Dynamin inhibitory peptide blocks the dopamine D3 effect on GABAA receptors[1].

Biological Activity

dynamin inhibitory peptide is a peptide (gln-val-pro-ser-arg-pro-asn-arg-ala-pro) inhibitor of the gtpase dynamin.dynamin is a 100-kda large gtpase that functions to tabulate membranes and liberate nascent vesicles from the golgi apparatus and plasma membrane. dynamin also plays a role in many processes including division of organelles,cytokinesis and microbial pathogen resistance.dynamin inhibitory peptide competitively blocks binding of dynamin to amphiphysin thus prevents endocytosis when administered intracellularly. reduces gabaa receptor internalization and increases miniature ispc amplitude and frequency in neurons expressing gabaa receptors.figure1 formula of dynamin inhibitory peptide

storage

Store at -20°C

References

1. McNiven, M. A., Cao, H., Pitts, K. R. & Yoon, Y. (2000) Trends Biochem. Sci. 25, 115–120.2. Hinshaw, J. E. (2000) Annu. Rev. Cell Dev. Biol 16, 483–519.3. Thoms S, Erdmann R (Oct 2005). "Dynamin-related proteins and Pex11 proteins in peroxisome division and proliferation.". FEBS J 272 (20): 5169–81.4. Grabs et al (1997) The SH3 domain of amphiphysin binds the proline-rich domain of dynamin at a single site that defines a new SH3 binding consensus sequence. J.Biol.Chem. 272 13419-25.5. Kittler et al (2000) Constitutive endocytosis of GABAA receptors by an association with the adaptin AP2 complex modulates inhibitory synaptic currents in hippocampal neurons. J.Neurosci. 20 7972-7. 6. Nong et al (2003) Glycine binding primes NMDA receptor internalization. Nature 422 302-7.

DYNAMIN INHIBITORY PEPTIDE Preparation Products And Raw materials

Raw materials

Preparation Products

DYNAMIN INHIBITORY PEPTIDE Suppliers

Global Suppliers ( 67)
Supplier Tel Email Country ProdList Advantage
3B Pharmachem (Wuhan) International Co.,Ltd. 18930552037 3bsc@sina.com China 15813 69
AdooQ BioScience, LLC +1 (866) 930-6790 info@adooq.com United States 2774 58
ApexBio Technology LLC +1-832-696-8203 info@apexbt.com United States 477 60
Creative Peptides info@creative-peptides.com United States 6083 56
Shanghai YuanYe Biotechnology Co., Ltd. 15026964105 2881489226@qq.com China 89667 60
Chengdu Youngshe Chemical Co., Ltd. +86-17380623303 Caroline@youngshechem.com China 4724 58
XinYao(Shenzhen) Biological Technology Co., Ltd. 0755-89880280 3004662104@qq.com China 1826 58
Hangzhou Peptidego Biotech Co.,Ltd. 0571-87213919 15967184799 Eric@peptidego.com China 7872 58
Zhejiang J&C Biological Technology Co.,Limited +1-2135480471 sales@sarms4muscle.com China 10378 58
BOC Sciences +1-631-485-4226 inquiry@bocsci.com United States 19935 58

View Latest Price from DYNAMIN INHIBITORY PEPTIDE manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
DYNAMIN INHIBITORY PEPTIDE pictures 2026-07-15 DYNAMIN INHIBITORY PEPTIDE
251634-21-6
1KG 98% 1000kg Shaanxi Dideu New Materials Co. Ltd

DYNAMIN INHIBITORY PEPTIDE Spectrum

DYNAMIN INHIBITORY PEPTIDE L-Proline, L-glutaminyl-L-valyl-L-prolyl-L-seryl-L-arginyl-L-prolyl-L-asparaginyl-L-arginyl-L-alanyl- Dynamin inhibitory p QVPSRPNRAP P4 251634-21-6 C47H80N18O14 C47H80N18O14free CancerBiology G-Protein