SMTL ID : 6gb0.1

The Structure of variant K294A of the Mo-insertase domain Cnx1E from Arabidopsis thaliana in complex with AMP

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.81 Å

Oligo State

homo-dimer

Ligands

2 x AMP: ADENOSINE MONOPHOSPHATE(Non-covalent)

AMP.1: 23 residues within 4Å: Chain A: S.202, T.203, E.206, L.207, I.220, R.221, D.222, S.223, N.224, R.225, S.270, G.271, G.272, V.273, S.274, G.329, N.330, P.331 Chain B: Y.66, T.112, G.113, R.155 Ligands: MG.2 18 PLIP interactions: 4 interactions with chain B, 14 interactions with chain A Water bridges: B:T.112, B:G.113, B:R.155, B:R.155, A:E.206, A:E.206, A:G.329, A:G.329 Hydrogen bonds: A:S.202, A:E.206, A:D.222, A:S.223, A:N.224, A:N.224, A:G.272, A:V.273, A:S.274, A:S.274 AMP.6: 23 residues within 4Å: Chain A: Y.66, T.112, G.113, R.155 Chain B: S.202, T.203, E.206, L.207, I.220, R.221, D.222, S.223, N.224, R.225, S.270, G.271, G.272, V.273, S.274, G.329, N.330, P.331 Ligands: MG.7 18 PLIP interactions: 4 interactions with chain A, 14 interactions with chain B Water bridges: A:T.112, A:G.113, A:R.155, A:R.155, B:E.206, B:E.206, B:G.329, B:G.329 Hydrogen bonds: B:S.202, B:D.222, B:D.222, B:S.223, B:N.224, B:N.224, B:G.272, B:V.273, B:S.274, B:S.274

2 x MG: MAGNESIUM ION(Non-covalent)

MG.2: 4 residues within 4Å: Chain A: G.204, E.206, G.272 Ligands: AMP.1 6 PLIP interactions: 5 Ligand-Water interactions, 1 Ligand-Ligand interactions Metal complexes: H2O.1, H2O.2, H2O.2, H2O.5, H2O.18, AMP.1 MG.7: 4 residues within 4Å: Chain B: G.204, E.206, G.272 Ligands: AMP.6 6 PLIP interactions: 1 Ligand-Ligand interactions, 5 Ligand-Water interactions Metal complexes: AMP.6, H2O.8, H2O.11, H2O.12, H2O.12, H2O.15

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

EDO.3: 9 residues within 4Å: Chain A: V.52, G.171, E.172, R.173, G.351, W.352, T.353, S.354 Chain B: S.445 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:G.351, A:T.353, A:S.354, A:S.354 Water bridges: A:T.353 EDO.8: 9 residues within 4Å: Chain A: S.445 Chain B: V.52, G.171, E.172, R.173, G.351, W.352, T.353, S.354 5 PLIP interactions: 5 interactions with chain B Hydrogen bonds: B:G.351, B:T.353, B:S.354, B:S.354 Water bridges: B:T.353

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

CL.4: 4 residues within 4Å: Chain A: P.300, G.301, R.374, S.405 Ligand excluded by PLIP CL.5: 2 residues within 4Å: Chain A: T.214, G.216 Ligand excluded by PLIP CL.9: 4 residues within 4Å: Chain B: P.300, G.301, R.374, S.405 Ligand excluded by PLIP CL.10: 2 residues within 4Å: Chain B: T.214, G.216 Ligand excluded by PLIP

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Krausze, J. et al., The functional principle of eukaryotic molybdenum insertases. Biochem. J. (2018)

Release Date

2018-07-18

Peptides

Molybdopterin biosynthesis protein CNX1: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

Molybdopterin biosynthesis protein CNX1

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