SMTL ID : 4rvz.1

Crystal structure of tRNA fluorescent labeling enzyme

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.90 Å

Oligo State

monomer

Ligands

1 x ZN: ZINC ION(Non-covalent)

ZN.1: 4 residues within 4Å: Chain A: C.352, C.355, C.370, C.373 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:C.352, A:C.355, A:C.370, A:C.373

1 x ACP: PHOSPHOMETHYLPHOSPHONIC ACID ADENYLATE ESTER(Non-covalent)

ACP.2: 23 residues within 4Å: Chain A: D.8, D.9, D.11, T.18, L.45, N.46, Y.51, K.52, R.54, G.55, N.56, G.57, A.58, A.112, D.115, V.116, L.117, R.140, G.141, I.143, G.144 Ligands: MG.3, MG.4 10 PLIP interactions: 10 interactions with chain A Hydrogen bonds: A:D.8, A:D.9, A:D.9, A:D.11, A:N.56, A:N.56, A:G.57, A:A.112, A:L.117, A:G.144

2 x MG: MAGNESIUM ION(Non-covalent)

MG.3: 6 residues within 4Å: Chain A: D.9, D.11, T.18, K.89, T.90 Ligands: ACP.2 2 PLIP interactions: 2 interactions with chain A Metal complexes: A:D.9, A:D.11 MG.4: 6 residues within 4Å: Chain A: D.8, D.9, T.18, G.57, A.58 Ligands: ACP.2 2 PLIP interactions: 2 interactions with chain A Metal complexes: A:D.8, A:T.18

1 x ZNN: N-(4-aminobutyl)-2-azidoacetamide(Non-covalent)

ZNN.5: 10 residues within 4Å: Chain A: E.159, D.193, N.194, V.203, C.204, G.215, R.217, P.398, S.399, R.401 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:N.194, A:R.217

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Li, F. et al., A covalent approach for site-specific RNA labeling in Mammalian cells. Angew.Chem.Int.Ed.Engl. (2015)

Release Date

2015-03-11

Peptides

tRNA(Ile2) 2-agmatinylcytidine synthetase TiaS: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
Z

tRNA(Ile2) 2-agmatinylcytidine synthetase TiaS

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