PDB Chemical Component HRP

Ideal Model

Chemical Description

Name 5-HYDROXY-L-TRYPTOPHAN
Formula C11 H12 N2 O3
Formal charge 0
Molecular weight 220.225 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 10

Chemical Identifiers

Systematic name (ACDLabs) 5-hydroxy-D-tryptophan
Systematic name (OpenEye OEToolkits) (2R)-2-amino-3-(5-hydroxy-1H-indol-3-yl)propanoic acid

Chemical Descriptors

Stereo SMILES (CACTVS) N[C@H](Cc1c[nH]c2ccc(O)cc12)C(O)=O
SMILES (CACTVS) N[CH](Cc1c[nH]c2ccc(O)cc12)C(O)=O
Stereo SMILES (OpenEye) c1cc2c(cc1O)c(c[nH]2)C[C@H](C(=O)O)N
InChI descriptor InChI=1S/C11H12N2O3/c12-9(11(15)16)3-6-5-13-10-2-1-7(14)4-8(6)10/h1-2,4-5,9,13-14H,3,12H2,(H,15,16)/t9-/m1/s1
InChIKey descriptor LDCYZAJDBXYCGN-SECBINFHSA-N

Status Information

Last modified 2011-06-04
Created 2005-01-14
Release status REL
Model PDB code 1YIA
Processing site RCSB