Dynamin inhibitory peptide

Dynamin Inhibitory Peptide is a peptide inhibitor of the GTPase dynamin, which competitively blocks binding of dynamin to amphiphysin, thus it prevents endocytosis when administered intracellularly. It lead to GABAA receptor internalization reduce and miniature ISPC amplitude and frequency in neurons expressing GABAA receptors increase.

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CAT No: R0850

CAS No: 251634-21-6

Synonyms/Alias: Dynamin inhibitory peptide;251634-21-6;L-Proline, L-glutaminyl-L-valyl-L-prolyl-L-seryl-L-arginyl-L-prolyl-L-asparaginyl-L-arginyl-L-alanyl-;QVPSRPNRAP;HY-P1083;AKOS024456770;DA-63063;MS-31983;CS-0027626;G13347;

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M.F/FormulaC47H80N18O14
M.W/Mr.1121.3
SequenceOne Letter Code:QVPSRPNRAP
Three Letter Code:H-Gln-Val-Pro-Ser-Arg-Pro-Asn-Arg-Ala-Pro-OH
Labeling TargetGTPase dynamin
Purity>98 %
ActivityInhibitor
Long-term Storage ConditionsSoluble in DMSO
Solubility-20 °C
InChIInChI=1S/C47H80N18O14/c1-23(2)35(62-36(69)25(48)14-15-33(49)67)44(77)64-19-7-12-31(64)41(74)61-29(22-66)39(72)59-27(10-5-17-56-47(53)54)43(76)63-18-6-11-30(63)40(73)60-28(21-34(50)68)38(71)58-26(9-4-16-55-46(51)52)37(70)57-24(3)42(75)65-20-8-13-32(65)45(78)79/h23-32,35,66H,4-22,48H2,1-3H3,(H2,49,67)(H2,50,68)(H,57,70)(H,58,71)(H,59,72)(H,60,73)(H,61,74)(H,62,69)(H,78,79)(H4,51,52,55)(H4,53,54,56)/t24-,25-,26-,27-,28-,29-,30-,31-,32-,35-/m0/s1
InChI KeyLHQOQXYEPUSHJL-LNIRUYPRSA-N
Isomeric SMILESC[C@@H](C(=O)N1CCC[C@H]1C(=O)O)NC(=O)[C@H](CCCN=C(N)N)NC(=O)[C@H](CC(=O)N)NC(=O)[C@@H]2CCCN2C(=O)[C@H](CCCN=C(N)N)NC(=O)[C@H](CO)NC(=O)[C@@H]3CCCN3C(=O)[C@H](C(C)C)NC(=O)[C@H](CCC(=O)N)N
BoilingPointN/A
Melting PointN/A
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