NERINETIDE

Description
Sources: https://www.ncbi.nlm.nih.gov/mesh/67542597 | https://clinicaltrials.gov/ct2/show/NCT02315443 | https://clinicaltrials.gov/ct2/show/NCT02930018

TAT-NR2B9C is a synthetic peptide fusion of the nine C-terminal residues of the NR2B subunit of the N-methyl-D-aspartate (NMDA) receptor and the cell membrane protein transduction domain of the HIV-1 tat protein. It is a postsynaptic density protein-95 (PSD95) inhibitor with neuroprotective properties. It is under development for the treatment of acute stroke and acute cerebral ischemia.

CNS Activity

Originator

Approval Year

PubMed

Title	Date	PubMed
PDZ protein interactions underlying NMDA receptor-mediated excitotoxicity and neuroprotection by PSD-95 inhibitors.	2007 Sep 12	17855605
Neuroprotective efficacy of poly-arginine R18 and NA-1 (TAT-NR2B9c) peptides following transient middle cerebral artery occlusion in the rat.	2017 Jan	27639457
Discovery and development of NA-1 for the treatment of acute ischemic stroke.	2018 May	29565039

Sample Use Guides

In Vivo Use Guide

2.6 mg/kg as a single intravenous infusion over 10 +/-1 minutes.

Route of Administration: Intravenous

Substance Class	Protein Created by `admin` on `Sat Dec 16 09:40:24 GMT 2023` Edited by `admin` on `Sat Dec 16 09:40:24 GMT 2023`
Protein Sub Type
Sequence Type	COMPLETE
Record UNII	D45TI2TWMA
Record Status	`Validated (UNII)`
Record Version

Download

Name

Type

Language

NERINETIDE

Official Name

English

nerinetide [INN]

Common Name

English

NA-1

Code

English

FN023

Code

English

TAT-NR2B9C

Common Name

English

FN-023

Code

English

NERINETIDE [USAN]

Common Name

English

L-VALINE, L-TYROSYLGLYCYL-L-ARGINYL-L-LYSYL-L-LYSYL-L-ARGINYL-L-ARGINYL-L-GLUTAMINYL-L-ARGINYL-L-ARGINYL-L-ARGINYL-L-LYSYL-L-LEUCYL-L-SERYL-L-SERYL-L-ISOLEUCYL-L-.ALPHA.-GLUTAMYL-L-SERYL-L-.ALPHA.-ASPARTYL-

Systematic Name

English

L-TYROSYLGLYCYL-L-ARGINYL-L-LYSYL-L-LYSYL-L-ARGINYL-L-ARGINYL-L-GLUTAMINYL-L-ARGINYL-L-ARGINYL-L-ARGINYL-L-LYSYL-L-LEUCYL-L-SERYL-L-SERYL-L-ISOLEUCYL-L-.ALPHA.-GLUTAMYL-L-SERYL-L-.ALPHA.-ASPARTYL-L-VALINE

Systematic Name

English

TYR-GLY-ARG-LYS-LYS-ARG-ARG-GLN-ARG-ARG-ARG-LYS-LEU-SER-SER-ILE-GLU-SER-ASP-VAL

Systematic Name

English

H-TYR-GLY-ARG-LYS-LYS-ARG-ARG-GLN-ARG-ARG-ARG-LYS-LEU-SER-SER-ILE-GLU-SER-ASP-VAL-OH

Common Name

English

Classification Tree Code System Code

FDA ORPHAN DRUG

377812