PDB Chemical Component TQQ

Ideal Model

Chemical Description

Name (S)-2-AMINO-3-(6,7-DIHYDRO-6-IMINO-7-OXO-1H-INDOL-3-YL)PROPANOIC ACID
Synonyms 3-[(6E)-6-IMINO-7-OXO-6,7-DIHYDRO-1H-INDOL-3-YL]-L-ALANINE
Formula C11 H11 N3 O3
Formal charge 0
Molecular weight 233.223 g/mol
Component type L-PEPTIDE LINKING
Nonstandard Parent Id TRP

Chemical features

Atom count 28
Chiral atom count 1
Chiral atoms CA
Observed leaving atoms OXT H2 HXT
Bond count 29
Aromatic bond count 5

Chemical Identifiers

Systematic name (ACDLabs) 3-[(6Z)-6-imino-7-oxo-6,7-dihydro-1H-indol-3-yl]-L-alanine
Systematic name (OpenEye OEToolkits) (2S)-2-amino-3-(6-imino-7-oxo-1H-indol-3-yl)propanoic acid

Chemical Descriptors

Stereo SMILES (CACTVS) N[C@@H](Cc1c[nH]c2C(=O)C(=N)C=Cc12)C(O)=O
SMILES (CACTVS) N[CH](Cc1c[nH]c2C(=O)C(=N)C=Cc12)C(O)=O
Stereo SMILES (OpenEye) [H]/N=C\1/C=Cc2c(c[nH]c2C1=O)C[C@@H](C(=O)O)N
InChI descriptor InChI=1S/C11H11N3O3/c12-7-2-1-6-5(3-8(13)11(16)17)4-14-9(6)10(7)15/h1-2,4,8,12,14H,3,13H2,(H,16,17)/b12-7-/t8-/m0/s1
InChIKey descriptor OLHQENDZXBLIDH-VQLBTBKJSA-N

Status Information

Last modified 2023-11-03
Created 2005-08-10
Release status REL
Processing site EBI