SMTL ID : 7k0a.2 (1 other biounit)

Puromycin N-acetyltransferase in complex with acetylated puromycin and CoA

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.00 Å

Oligo State

monomer

Ligands

1 x VQ1: N-Acetylpuromycin(Non-covalent)

VQ1.1: 17 residues within 4Å: Chain A: F.29, Y.32, Q.52, F.55, T.79, F.90, E.112, R.119, F.126, L.127, A.128, T.129, V.130, E.163, Y.173 Ligands: EDO.3, COA.5 15 PLIP interactions: 15 interactions with chain A Hydrophobic interactions: A:F.29, A:Y.32, A:L.127, A:V.130 Hydrogen bonds: A:E.112, A:R.119, A:A.128, A:V.130, A:E.163, A:E.163 Water bridges: A:R.119, A:E.163, A:E.163 pi-Stacking: A:F.126, A:F.126

3 x EDO: 1,2-ETHANEDIOL(Non-functional Binders)

EDO.2: 3 residues within 4Å: Chain A: R.15, V.18, P.19 No protein-ligand interaction detected (PLIP) EDO.3: 8 residues within 4Å: Chain A: Y.32, A.34, M.111, L.115, E.163, S.165, T.192 Ligands: VQ1.1 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:Y.32, A:S.165 EDO.4: 3 residues within 4Å: Chain A: R.43, R.47, L.100 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:R.96 Water bridges: A:R.96

1 x COA: COENZYME A(Non-covalent)

COA.5: 21 residues within 4Å: Chain A: A.28, F.29, Y.32, V.130, G.131, V.132, Q.137, G.138, K.139, G.140, L.141, G.142, S.143, E.163, T.164, R.168, N.169, P.171, F.172, R.175 Ligands: VQ1.1 16 PLIP interactions: 16 interactions with chain A Hydrophobic interactions: A:A.28 Hydrogen bonds: A:V.130, A:V.132, A:Q.137, A:G.138, A:G.140, A:G.142, A:S.143, A:R.168, A:N.169, A:F.172, A:R.175, A:R.175 Water bridges: A:H.136, A:L.141 Salt bridges: A:R.175

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

SO4.6: 2 residues within 4Å: Chain A: P.19, R.23 2 PLIP interactions: 2 interactions with chain A Water bridges: A:R.20 Salt bridges: A:R.23 SO4.7: 4 residues within 4Å: Chain A: P.41, R.43, H.44, I.45 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:R.43, A:H.44, A:I.45 Water bridges: A:R.36, A:P.41, A:E.46

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Caputo, A.T. et al., Structure-guided selection of puromycin N-acetyltransferase mutants with enhanced selection stringency for deriving mammalian cell lines expressing recombinant proteins. Sci Rep (2021)

Release Date

2021-03-17

Peptides

Puromycin N-acetyltransferase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

Puromycin N-acetyltransferase

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