search

ebi-chebi / ChEBI

Chemical Entities of Biological Interest (ChEBI) is a freely available dictionary of molecular entities focused on ‘small’ chemical compounds.
https://www.ebi.ac.uk/chebi
Creative Commons Attribution 4.0 International
42 stars 10 forks source link

Please update the structures of CHEBI:59271, CHEBI:61564 and CHEBI:61401 #4379

Open amorgat opened 1 year ago

amorgat commented 1 year ago

On the meso-diaminopimelate part of the following ChEBI entries, the stereochemistry is reversed. CHEBI:59271 gamma-D-glutamyl-meso-diaminopimelic acid
CHEBI:61564 L-alanyl-gamma-D-glutamyl-meso-diaminopimelic acid CHEBI:61401 L-alanyl-gamma-D-glutamyl-meso-diaminopimelate(1-)

compared to other derivatives: CHEBI:195207 γ-D-glutamyl-meso-diaminopimelate(1−) CHEBI:84805 UDP-N-acetyl-α-D-muramoyl-L-alanyl-D-γ-glutamyl-meso-2,6-diaminoheptanedioic acid CHEBI:83905 UDP-N-acetyl-alpha-D-muramoyl-L-alanyl-D-gamma-glutamyl-meso-2,6-diaminoheptanedioate(4-) CHEBI:58582 UDP-N-acetylmuramoyl-L-alanyl-D-gamma-glutamyl-meso-2,6-diaminoheptanedioate(4-)

See also PMID:32897324 (fig1) and PMID:37116499 (figS4).

Please could you update the structures of CHEBI:59271, CHEBI:61564 and CHEBI:61401 with the attached Molfiles. Thank you! Anne

ChEBI_59271_updated.mol.txt ChEBI_61564_updated.mol.txt ChEBI_61401_updated.mol.txt