Octadecaneuropeptide

General

Type : Peptide, Natural

Chemical_Nomenclature : (2S)-6-amino-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[2-[[(2S)-1-[(2S)-2-[[(2S)-2-[[(2S,3R)-2-[[(2S)-4-amino-2-[[(2S)-2-[[(2S)-3-carboxy-2-[[2-[[(2S)-2-[[(2S,3R)-2-[[(2S)-2-[[(2S)-2,5-diamino-5-oxopentanoyl]amino]propanoyl]amino]-3-hydroxybutanoyl]amino]-3-methylbutanoyl]amino]acetyl]amino]propanoyl]amino]-3-methylbutanoyl]amino]-4-oxobutanoyl]amino]-3-hydroxybutanoyl]amino]-3-carboxypropanoyl]amino]-5-carbamimidamidopentanoyl]pyrrolidine-2-carbonyl]amino]acetyl]amino]-4-methylpentanoyl]amino]-4-methylpentanoyl]amino]-3-carboxypropanoyl]amino]-4-methylpentanoyl]amino]hexanoic acid

Canonical SMILES : C[C@H]([C@@H](C(=O)N[C@@H](C(C)C)C(=O)NCC(=O)N[C@@H](CC(=O)O)C(=O)N[C@@H](C(C)C)C(=O)N[C@@H](CC(=O)N)C(=O)N[C@@H]([C@@H](C)O)C(=O)N[C@@H](CC(=O)O)C(=O)N[C@@H](CCCNC(=N)N)C(=O)N1CCC[C@H]1C(=O)NCC(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CC(=O)O)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CCCCN)C(=O)O)NC(=O)[C@H](C)NC(=O)[C@H](CCC(=O)N)N)O

InChI : InChI=1S\/C81H138N24O29\/c1-35(2)26-46(67(120)96-48(28-37(5)6)69(122)98-51(31-59(114)115)71(124)97-47(27-36(3)4)68(121)95-45(80(133)134)18-14-15-23-82)92-56(110)33-89-74(127)53-20-17-25-105(53)79(132)44(19-16-24-88-81(86)87)94-70(123)52(32-60(116)117)100-77(130)63(41(12)106)104-72(125)49(29-55(85)109)99-76(129)62(39(9)10)101-73(126)50(30-58(112)113)93-57(111)34-90-75(128)61(38(7)8)102-78(131)64(42(13)107)103-65(118)40(11)91-66(119)43(83)21-22-54(84)108\/h35-53,61-64,106-107H,14-34,82-83H2,1-13H3,(H2,84,108)(H2,85,109)(H,89,127)(H,90,128)(H,91,119)(H,92,110)(H,93,111)(H,94,123)(H,95,121)(H,96,120)(H,97,124)(H,98,122)(H,99,129)(H,100,130)(H,101,126)(H,102,131)(H,103,118)(H,104,125)(H,112,113)(H,114,115)(H,116,117)(H,133,134)(H4,86,87,88)\/t40-,41+,42+,43-,44-,45-,46-,47-,48-,49-,50-,51-,52-,53-,61-,62-,63-,64-\/m0\/s1

InChIKey : PTVIBIVJSXWMPT-FGSANIJTSA-N

Other name(s) : Anxiety peptide  ||  ODNP  ||  ODN  ||  DTXSID60241795  ||  NCGC00167174-01  ||  H-Gln-Ala-Thr-Val-Gly-Asp-Val-Asn-Thr-Asp-Arg-Pro-Gly-Leu-Leu-Asp-Leu-Lys-OH  ||  QATVGDVNTDRPGLLDLK  ||  L-Lysine, L-glutaminyl-L-alanyl-L-threonyl-L-valylglycyl-L-alpha-aspartyl-L-valyl-L-asparaginyl-L-threonyl-L-alpha-aspartyl-L-arginyl-L-prolylglycyl-L-leucyl-L-leucyl-L-alpha-aspartyl-L-leucyl-  ||  Diazepam-binding inhibitor-derived peptide


MW : 1912.1

Formula : C81H138N24O29

CAS_number : 95237-86-8

PubChem : 16130993

UniChem : PTVIBIVJSXWMPT-FGSANIJTSA-N

Target

Structures : No structure

Families : S9N_PPCE_Peptidase_S9

References (1)

Title : Catabolism of the octadecaneuropeptide ODN by prolyl endopeptidase: identification of an unusual cleavage site - Leprince_2006_Peptides_27_1561
Author(s) : Leprince J , Cosquer D , Bellemere G , Chatenet D , Tollemer H , Jegou S , Tonon MC , Vaudry H
Ref : Peptides , 27 :1561 , 2006
Abstract :
PubMedSearch : Leprince_2006_Peptides_27_1561
PubMedID: 16406204