8FX7

Non-ribosomal PCP-C didomain (ester stabilised leucine) acceptor bound state

Summary for 8FX7

Entry DOI	10.2210/pdb8fx7/pdb
Descriptor	PCP-C didomain, 2-({N-[(2R)-2-hydroxy-3,3-dimethyl-4-(phosphonooxy)butanoyl]-beta-alanyl}amino)ethyl L-leucinate (3 entities in total)
Functional Keywords	nrps, c-domain, pcp-domain, biosynthetic protein
Biological source	Thermobifida fusca YX
Total number of polymer chains	2
Total formula weight	114288.93
Authors	Ho, Y.T.C.,Cryle, M.J. (deposition date: 2023-01-24, release date: 2023-06-21, Last modification date: 2024-11-20)
Primary citation	Ho, Y.T.C.,Kaczmarski, J.A.,Tailhades, J.,Izore, T.,Steer, D.L.,Schittenhelm, R.B.,Tosin, M.,Jackson, C.J.,Cryle, M.J. Not always an innocent bystander: the impact of stabilised phosphopantetheine moieties when studying nonribosomal peptide biosynthesis. Chem.Commun.(Camb.), 59:8234-8237, 2023 Cited by PubMed Abstract: Nonribosomal peptide synthetases produce many important peptide natural products and are centred around carrier proteins (CPs) that deliver intermediates to various catalytic domains. We show that the replacement of CP substrate thioesters by stabilised ester analogues leads to active condensation domain complexes, whereas amide stabilisation generates non-functional complexes. PubMed: 37310188 DOI: 10.1039/d3cc01578e PDB entries with the same primary citation
Experimental method	X-RAY DIFFRACTION (2.2 Å)

Structure validation