PDB Chemical Component IYT

Ideal Model

Chemical Description

Name N-ALPHA-ACETYL-3,5-DIIODOTYROSYL-D-THREONINE
Synonyms THREONINE DERIVATIVE
Formula C15 H18 I2 N2 O6
Formal charge 0
Molecular weight 576.122 g/mol
Component type D-PEPTIDE LINKING

Chemical features

Atom count 43
Chiral atom count 3
Chiral atoms CA CAT CBT
Bond count 43
Aromatic bond count 6

Chemical Identifiers

Systematic name (ACDLabs) N-acetyl-3,5-diiodo-L-tyrosyl-D-allothreonine
Systematic name (OpenEye OEToolkits) (2R,3R)-2-[[(2S)-2-acetamido-3-(4-hydroxy-3,5-diiodo-phenyl)propanoyl]amino]-3-hydroxy-butanoic acid

Chemical Descriptors

Stereo SMILES (CACTVS) C[C@@H](O)[C@@H](NC(=O)[C@H](Cc1cc(I)c(O)c(I)c1)NC(C)=O)C(O)=O
SMILES (CACTVS) C[CH](O)[CH](NC(=O)[CH](Cc1cc(I)c(O)c(I)c1)NC(C)=O)C(O)=O
Stereo SMILES (OpenEye) C[C@H]([C@H](C(=O)O)NC(=O)[C@H](Cc1cc(c(c(c1)I)O)I)NC(=O)C)O
InChI descriptor InChI=1S/C15H18I2N2O6/c1-6(20)12(15(24)25)19-14(23)11(18-7(2)21)5-8-3-9(16)13(22)10(17)4-8/h3-4,6,11-12,20,22H,5H2,1-2H3,(H,18,21)(H,19,23)(H,24,25)/t6-,11+,12-/m1/s1
InChIKey descriptor TWMKRGDZEJLDDH-LKXWSVAYSA-N

Status Information

Last modified 2020-06-17
Created 2004-03-03
Release status REL
Model PDB code 1SDW
Processing site RCSB