SMTL ID : 3bc8.1

Crystal structure of mouse selenocysteine synthase

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.65 Å

Oligo State

homo-tetramer

Ligands

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

CL.1: 5 residues within 4Å: Chain A: S.241, S.242, K.243, R.323, K.324 Ligand excluded by PLIP CL.3: 5 residues within 4Å: Chain B: S.241, S.242, K.243, R.323, K.324 Ligand excluded by PLIP CL.5: 5 residues within 4Å: Chain C: S.241, S.242, K.243, R.323, K.324 Ligand excluded by PLIP CL.7: 5 residues within 4Å: Chain D: S.241, S.242, K.243, R.323, K.324 Ligand excluded by PLIP

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

EDO.2: 6 residues within 4Å: Chain A: H.70, F.73, A.298, S.299, L.302 Chain C: R.69 6 PLIP interactions: 4 interactions with chain A, 2 interactions with chain C Hydrogen bonds: A:H.70, A:A.298, C:R.69, C:R.69 Water bridges: A:G.76, A:G.76 EDO.4: 6 residues within 4Å: Chain B: H.70, F.73, A.298, S.299, L.302 Chain D: R.69 6 PLIP interactions: 4 interactions with chain B, 2 interactions with chain D Hydrogen bonds: B:H.70, B:A.298, D:R.69, D:R.69 Water bridges: B:G.76, B:G.76 EDO.6: 6 residues within 4Å: Chain A: R.69 Chain C: H.70, F.73, A.298, S.299, L.302 5 PLIP interactions: 3 interactions with chain C, 2 interactions with chain A Hydrogen bonds: C:A.298, A:R.69, A:R.69 Water bridges: C:G.76, C:G.76 EDO.8: 6 residues within 4Å: Chain B: R.69 Chain D: H.70, F.73, A.298, S.299, L.302 5 PLIP interactions: 2 interactions with chain B, 3 interactions with chain D Hydrogen bonds: B:R.69, B:R.69, D:A.298 Water bridges: D:G.76, D:G.76

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Ganichkin, O.M. et al., Structure and catalytic mechanism of eukaryotic selenocysteine synthase. J.Biol.Chem. (2008)

Release Date

2007-12-18

Peptides

O-phosphoseryl-tRNA(Sec) selenium transferase: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

C
A

D
A

O-phosphoseryl-tRNA(Sec) selenium transferase

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