SMTL ID : 4kvo.1 (3 other biounits)

The NatA (Naa10p/Naa15p) amino-terminal acetyltrasferase complex bound to AcCoA

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 3.15 Å

Oligo State

hetero-1-1-mer

Ligands

3 x NA: SODIUM ION(Non-functional Binders)

NA.1: 0 residues within 4Å: (No contacts) No protein-ligand interaction detected (PLIP) NA.14: 6 residues within 4Å: Chain B: Q.15, N.18, L.19, N.25, Y.26, Y.31 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:Y.26, B:Y.26 NA.15: 2 residues within 4Å: Chain A: L.473 Chain B: D.141 2 PLIP interactions: 1 interactions with chain A, 1 interactions with chain B Hydrogen bonds: A:L.473, B:D.141

17 x CL: CHLORIDE ION(Non-functional Binders)

CL.2: 5 residues within 4Å: Chain A: S.123, L.131, R.135, F.538, Y.546 Ligand excluded by PLIP CL.3: 1 residues within 4Å: Chain A: F.535 Ligand excluded by PLIP CL.4: 3 residues within 4Å: Chain A: R.146, S.150, F.172 Ligand excluded by PLIP CL.5: 2 residues within 4Å: Chain A: K.129, R.159 Ligand excluded by PLIP CL.6: 2 residues within 4Å: Chain A: A.163, K.201 Ligand excluded by PLIP CL.7: 2 residues within 4Å: Chain A: N.261, R.264 Ligand excluded by PLIP CL.8: 4 residues within 4Å: Chain A: E.307, G.308, F.311, K.342 Ligand excluded by PLIP CL.9: 6 residues within 4Å: Chain A: R.422, K.425, K.453, K.456, Y.457 Ligands: CL.10 Ligand excluded by PLIP CL.10: 3 residues within 4Å: Chain A: K.425, K.456 Ligands: CL.9 Ligand excluded by PLIP CL.11: 1 residues within 4Å: Chain A: R.505 Ligand excluded by PLIP CL.16: 0 residues within 4Å: (No contacts) Ligand excluded by PLIP CL.17: 2 residues within 4Å: Chain B: W.38, M.60 Ligand excluded by PLIP CL.18: 3 residues within 4Å: Chain B: R.4, T.46, G.50 Ligand excluded by PLIP CL.19: 0 residues within 4Å: (No contacts) Ligand excluded by PLIP CL.20: 3 residues within 4Å: Chain A: R.448, W.494 Chain B: L.19 Ligand excluded by PLIP CL.21: 2 residues within 4Å: Chain B: K.59, E.61 Ligand excluded by PLIP CL.22: 2 residues within 4Å: Chain B: K.89, T.126 Ligand excluded by PLIP

1 x SO4: SULFATE ION(Non-functional Binders)

SO4.12: 4 residues within 4Å: Chain A: R.221, L.225, L.247, R.251 2 PLIP interactions: 2 interactions with chain A Salt bridges: A:R.221, A:R.251

1 x ACO: ACETYL COENZYME *A(Non-covalent)

ACO.13: 23 residues within 4Å: Chain B: N.21, L.22, I.73, S.75, V.76, S.77, V.78, R.83, H.84, L.85, G.86, L.87, A.88, K.89, H.111, V.112, N.116, R.117, A.118, H.121, L.122, Y.123, T.126 15 PLIP interactions: 15 interactions with chain B Hydrophobic interactions: B:L.22, B:A.88 Hydrogen bonds: B:V.76, B:V.76, B:V.78, B:R.83, B:H.84, B:L.85, B:G.86, B:G.86, B:L.87, B:A.88, B:K.89, B:N.116, B:H.121

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Liszczak, G. et al., Molecular basis for N-terminal acetylation by the heterodimeric NatA complex. Nat.Struct.Mol.Biol. (2013)

Release Date

2013-07-31

Peptides

N-terminal acetyltransferase A complex subunit nat1: A
N-terminal acetyltransferase A complex catalytic subunit ard1: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
E

N-terminal acetyltransferase A complex subunit nat1

N-terminal acetyltransferase A complex catalytic subunit ard1

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