SMTL ID : 9ctk.1

Modifying region of EcPKS2 - malonylCoA inhibited dataset

Coordinates

PDB Format Compare

Method

ELECTRON MICROSCOPY 2.92 Å

Oligo State

homo-dimer

Ligands

2 x NAP: NADP NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE(Non-covalent)

NAP.1: 33 residues within 4Å: Chain A: V.1971, G.1972, M.1974, G.1975, G.1976, M.1977, G.1978, T.1996, S.1997, R.1998, Y.1999, G.2000, L.2025, S.2026, V.2027, N.2028, M.2052, A.2053, M.2054, V.2055, E.2074, S.2075, K.2076, M.2079, F.2102, S.2103, S.2104, Y.2117, W.2143, A.2144, S.2145, I.2146, V.2149 20 PLIP interactions: 20 interactions with chain A Hydrophobic interactions: A:W.2143, A:I.2146 Hydrogen bonds: A:M.1974, A:G.1976, A:M.1977, A:G.1978, A:S.1997, A:S.1997, A:R.1998, A:R.1998, A:Y.1999, A:V.2027, A:M.2052, A:M.2054, A:E.2074, A:K.2076, A:F.2102, A:S.2103, A:I.2146 Salt bridges: A:R.1998 NAP.2: 31 residues within 4Å: Chain B: V.1971, G.1972, M.1974, G.1975, G.1976, M.1977, G.1978, T.1996, S.1997, R.1998, Y.1999, L.2025, S.2026, V.2027, M.2052, A.2053, M.2054, V.2055, E.2074, S.2075, K.2076, M.2079, F.2102, S.2103, S.2104, Y.2117, W.2143, A.2144, S.2145, I.2146, V.2149 20 PLIP interactions: 20 interactions with chain B Hydrophobic interactions: B:W.2143, B:I.2146 Hydrogen bonds: B:G.1972, B:M.1974, B:G.1976, B:M.1977, B:G.1978, B:S.1997, B:S.1997, B:R.1998, B:R.1998, B:R.1998, B:V.2027, B:M.2052, B:E.2074, B:K.2076, B:F.2102, B:S.2103, B:I.2146 Salt bridges: B:R.1998

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Schubert, H.L. et al., The structure of full-length AFPK supports the ACP linker in a role that regulates iterative polyketide and fatty acid assembly. Proc.Natl.Acad.Sci.USA (2025)

Release Date

2025-01-29

Peptides

Polyketide synthase 2: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Polyketide synthase 2

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