SMTL ID : 4j37.1

Crystal structure of the catalytic domain of human Pus1

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.75 Å

Oligo State

monomer

Ligands

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

SO4.1: 4 residues within 4Å: Chain A: C.70, A.71, R.72, R.127 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:R.72 Salt bridges: A:R.127 SO4.2: 4 residues within 4Å: Chain A: K.13, S.66, Q.68, K.87 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:S.66 Water bridges: A:K.13, A:S.66 Salt bridges: A:K.13, A:K.87

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

CL.3: 5 residues within 4Å: Chain A: T.73, D.74, V.77, Y.129, L.261 Ligand excluded by PLIP

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

EDO.4: 4 residues within 4Å: Chain A: D.74, H.220, R.223, K.255 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:D.74, A:H.220, A:R.223, A:K.255

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Czudnochowski, N. et al., In Human Pseudouridine Synthase 1 (hPus1), a C-Terminal Helical Insert Blocks tRNA from Binding in the Same Orientation as in the Pus1 Bacterial Homologue TruA, Consistent with Their Different Target Selectivities. J.Mol.Biol. (2013)

Release Date

2013-06-05

Peptides

tRNA pseudouridine synthase A, mitochondrial: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

tRNA pseudouridine synthase A, mitochondrial

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