SMTL ID : 4dy1.1

tRNA-guanine transglycosylase F92C C158S C281S mutant

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.05 Å

Oligo State

homo-dimer

Ligands

4 x ZN: ZINC ION(Non-covalent)

ZN.1: 4 residues within 4Å: Chain A: C.320, C.322, C.325, H.351 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:C.320, A:C.322, A:C.325, A:H.351 ZN.2: 4 residues within 4Å: Chain A: H.75 Chain B: H.335, E.341 Ligands: CL.3 3 PLIP interactions: 2 interactions with chain B, 1 interactions with chain A Metal complexes: B:H.335, B:E.341, A:H.75 ZN.4: 4 residues within 4Å: Chain B: C.320, C.322, C.325, H.351 4 PLIP interactions: 4 interactions with chain B Metal complexes: B:C.320, B:C.322, B:C.325, B:H.351 ZN.5: 4 residues within 4Å: Chain A: H.335, E.341 Chain B: H.75 Ligands: CL.6 3 PLIP interactions: 2 interactions with chain A, 1 interactions with chain B Metal complexes: A:H.335, A:E.341, B:H.75

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

CL.3: 6 residues within 4Å: Chain A: T.49, K.54, H.75 Chain B: H.335, E.341 Ligands: ZN.2 Ligand excluded by PLIP CL.6: 6 residues within 4Å: Chain A: H.335, E.341 Chain B: T.49, K.54, H.75 Ligands: ZN.5 Ligand excluded by PLIP

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Jakobi, S. et al., What Glues a Homodimer Together: Systematic Analysis of the Stabilizing Effect of an Aromatic Hot Spot in the Protein-Protein Interface of the tRNA-Modifying Enzyme Tgt. Acs Chem.Biol. (2015)

Release Date

2013-03-27

Peptides

Queuine tRNA-ribosyltransferase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

Queuine tRNA-ribosyltransferase