The molecule is a linear seventeen-membered polypeptide comprising the sequence Glu-Asn-Pro-Val-Val-His-Phe-Phe-Tyr-Asn-Ile-Val-Thr-Pro-Arg-Thr-Pro. Corresponds to the sequence of the myelin basic protein 83-99 (MBP83-99) immunodominant epitope with the lysyl residue at position 91 replaced by tyrosyl [MBP83-99(Y(91))]. It has a role as an epitope.
IUPAC name: (2S)-1-[(2S)-2-[[(2S)-2-[[(2S)-1-[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-4-amino-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-1-[(2S)-4-amino-2-[[(2S)-2,5-diamino-5-oxopentanoyl]amino]-4-oxobutanoyl]pyrrolidine-2-carbonyl]amino]-3-methylbutanoyl]amino]-3-methylbutanoyl]amino]-3-(1H-imidazol-4-yl)propanoyl]amino]-3-phenylpropanoyl]amino]-3-phenylpropanoyl]amino]-3-(4-hydroxyphenyl)propanoyl]amino]-4-oxobutanoyl]amino]-3-methylpentanoyl]amino]-3-methylbutanoyl]amino]-3-hydroxybutanoyl]pyrrolidine-2-carbonyl]amino]-5-carbamimidamidopentanoyl]amino]-3-hydroxybutanoyl]pyrrolidine-2-carboxylic acid
SMILES: CCC(C)[C@H](N=C(O)[C@H](CC(=N)O)N=C(O)[C@H](Cc1ccc(O)cc1)N=C(O)[C@H](Cc1ccccc1)N=C(O)[C@H](Cc1ccccc1)N=C(O)[C@H](Cc1cnc[nH]1)N=C(O)[C@@H](N=C(O)[C@@H](N=C(O)[C@@H]1CCCN1C(=O)[C@H](CC(=N)O)N=C(O)[C@@H](N)CCC(=N)O)C(C)C)C(C)C)C(O)=N[C@H](C(O)=N[C@H](C(=O)N1CCC[C@H]1C(O)=N[C@@H](CCCNC(=N)N)C(O)=N[C@H](C(=O)N1CCC[C@H]1C(=O)O)C(C)O)C(C)O)C(C)C
SELFIES: [C][C][C][Branch1][C][C][C@H1][Branch2][O][#Branch2][N][=C][Branch1][C][O][C@H1][Branch1][#Branch1][C][C][=Branch1][C][=N][O][N][=C][Branch1][C][O][C@H1][Branch1][=N][C][C][=C][C][=C][Branch1][C][O][C][=C][Ring1][#Branch1][N][=C][Branch1][C][O][C@H1][Branch1][#Branch2][C][C][=C][C][=C][C][=C][Ring1][=Branch1][N][=C][Branch1][C][O][C@H1][Branch1][#Branch2][C][C][=C][C][=C][C][=C][Ring1][=Branch1][N][=C][Branch1][C][O][C@H1][Branch1][=Branch2][C][C][=C][N][=C][NH1][Ring1][Branch1][N][=C][Branch1][C][O][C@@H1][Branch2][Branch1][Branch2][N][=C][Branch1][C][O][C@@H1][Branch2][Ring2][#Branch2][N][=C][Branch1][C][O][C@@H1][C][C][C][N][Ring1][Branch1][C][=Branch1][C][=O][C@H1][Branch1][#Branch1][C][C][=Branch1][C][=N][O][N][=C][Branch1][C][O][C@@H1][Branch1][C][N][C][C][C][=Branch1][C][=N][O][C][Branch1][C][C][C][C][Branch1][C][C][C][C][Branch1][C][O][=N][C@H1][Branch2][=Branch1][Branch2][C][Branch1][C][O][=N][C@H1][Branch2][Branch1][#Branch2][C][=Branch1][C][=O][N][C][C][C][C@H1][Ring1][Branch1][C][Branch1][C][O][=N][C@@H1][Branch1][#Branch2][C][C][C][N][C][=Branch1][C][=N][N][C][Branch1][C][O][=N][C@H1][Branch1][P][C][=Branch1][C][=O][N][C][C][C][C@H1][Ring1][Branch1][C][=Branch1][C][=O][O][C][Branch1][C][C][O][C][Branch1][C][C][O][C][Branch1][C][C][C]
InChI: InChI=1S/C96H141N25O24/c1-11-51(8)76(91(140)115-75(50(6)7)90(139)118-78(53(10)123)93(142)120-38-20-27-67(120)86(135)106-60(26-18-36-104-96(101)102)80(129)117-77(52(9)122)94(143)121-39-21-29-69(121)95(144)145)116-85(134)65(44-71(99)126)110-83(132)63(42-56-30-32-58(124)33-31-56)108-81(130)61(40-54-22-14-12-15-23-54)107-82(131)62(41-55-24-16-13-17-25-55)109-84(133)64(43-57-46-103-47-105-57)111-88(137)73(48(2)3)114-89(138)74(49(4)5)113-87(136)68-28-19-37-119(68)92(141)66(45-72(100)127)112-79(128)59(97)34-35-70(98)125/h12-17,22-25,30-33,46-53,59-69,73-78,122-124H,11,18-21,26-29,34-45,97H2,1-10H3,(H2,98,125)(H2,99,126)(H2,100,127)(H,103,105)(H,106,135)(H,107,131)(H,108,130)(H,109,133)(H,110,132)(H,111,137)(H,112,128)(H,113,136)(H,114,138)(H,115,140)(H,116,134)(H,117,129)(H,118,139)(H,144,145)(H4,101,102,104)/t51?,52?,53?,59-,60-,61-,62-,63-,64-,65-,66-,67-,68-,69-,73-,74-,75-,76-,77-,78-/m0/s1
Topological polar surface area: 783.0
XLogP: -4.0