SMTL ID : 8tfy.1

tRNA 2'-phosphotransferase (Tpt1) from Pyrococcus horikoshii in complex with NADP

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.54 Å

Oligo State

monomer

Ligands

1 x NAP: NADP NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE(Non-covalent)

NAP.1: 11 residues within 4Å: Chain A: F.3, S.6, K.7, A.10, R.14, K.60, R.62, Y.63, Y.74, R.133 Ligands: CL.3 18 PLIP interactions: 18 interactions with chain A Hydrogen bonds: A:S.6, A:S.6, A:R.14, A:Y.74 Water bridges: A:H.15, A:K.60, A:R.62, A:R.62, A:R.133, A:R.133, A:R.133 Salt bridges: A:K.7, A:R.14, A:K.60, A:R.62, A:R.133, A:R.133 pi-Cation interactions: A:R.62

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

CL.2: 4 residues within 4Å: Chain A: V.98, R.99, R.100, D.137 Ligand excluded by PLIP CL.3: 1 residues within 4Å: Ligands: NAP.1 Ligand excluded by PLIP

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Jacewicz, A. et al., Structural basis for Tpt1-catalyzed 2'-PO 4 transfer from RNA and NADP(H) to NAD. Proc.Natl.Acad.Sci.USA (2023)

Release Date

2023-11-08

Peptides

Probable RNA 2'-phosphotransferase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Probable RNA 2'-phosphotransferase

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