SMTL ID : 6zmp.1 (1 other biounit)

Crystal structure of Chaetomium thermophilum Naa20 in complex with a bisubstrate analogue

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.57 Å

Oligo State

monomer

Ligands

1 x MET- ASP- GLU- LEU: CMC-MET-ASP-GLU-LEU(Non-covalent)

MET-ASP-GLU-LEU.1: 15 residues within 4Å: Chain A: F.23, T.24, E.25, T.26, Y.27, H.80, T.82, A.83, V.84, T.85, F.118, Y.144, Y.145, G.146 Ligands: CMC.2 16 PLIP interactions: 16 interactions with chain A Hydrophobic interactions: A:E.25, A:Y.144 Hydrogen bonds: A:Y.27, A:T.82, A:F.118, A:Y.144, A:Y.144, A:Y.145, A:G.146 Water bridges: A:E.25, A:E.25, A:K.60, A:F.118, A:F.118 Salt bridges: A:K.60, A:H.80

1 x CMC: CARBOXYMETHYL COENZYME *A(Non-covalent)

CMC.2: 26 residues within 4Å: Chain A: D.21, F.23, T.24, T.82, A.83, V.84, T.85, V.86, R.91, R.92, M.93, G.94, I.95, G.96, R.97, L.117, F.118, V.119, N.123, K.125, A.126, A.128, F.129, Y.130, S.132 Ligands: MET-ASP-GLU-LEU.1 23 PLIP interactions: 23 interactions with chain A Hydrophobic interactions: A:F.129 Hydrogen bonds: A:V.84, A:V.84, A:V.86, A:R.91, A:R.91, A:R.92, A:R.92, A:M.93, A:G.94, A:I.95, A:G.96, A:R.97, A:N.123, A:S.132 Water bridges: A:D.21, A:A.90, A:R.91, A:R.92, A:R.92 Salt bridges: A:R.92 pi-Cation interactions: A:R.92, A:R.92

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Layer, D. et al., Structural basis of Naa20 activity towards a canonical NatB substrate. Commun Biol (2021)

Release Date

2020-12-23

Peptides

N-terminal acetyltransferase-like protein: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

N-terminal acetyltransferase-like protein

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