SMTL ID : 4x33.1

Structure of the Elongator cofactor complex Kti11/Kti13 at 1.45A

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.45 Å

Oligo State

hetero-oligomer

Ligands

1 x FE: FE (III) ION(Non-covalent)

FE.1: 7 residues within 4Å: Chain A: C.25, C.27, D.29, C.47, S.49, C.50 Chain B: W.294 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:C.25, A:C.27, A:C.47, A:C.50

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

CL.2: 5 residues within 4Å: Chain A: T.3, Y.4, L.52, M.53 Chain B: H.250 Ligand excluded by PLIP CL.3: 3 residues within 4Å: Chain A: T.13, F.14 Chain B: R.166 Ligand excluded by PLIP CL.4: 3 residues within 4Å: Chain A: P.24 Chain B: F.138, Q.139 Ligand excluded by PLIP CL.5: 5 residues within 4Å: Chain B: A.36, I.37, T.52, N.53, D.54 Ligand excluded by PLIP CL.6: 3 residues within 4Å: Chain B: L.310, Q.311, L.312 Ligand excluded by PLIP CL.7: 3 residues within 4Å: Chain B: W.109, T.119, Q.120 Ligand excluded by PLIP CL.8: 4 residues within 4Å: Chain B: P.302, Q.303, K.304, G.305 Ligand excluded by PLIP CL.9: 4 residues within 4Å: Chain B: L.259, D.260, F.261, T.277 Ligand excluded by PLIP

1 x DXE: 1,2-DIMETHOXYETHANE(Non-covalent)

DXE.10: 4 residues within 4Å: Chain B: R.13, G.18, H.19, D.20 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:R.13, B:R.13, B:D.20

1 x MG: MAGNESIUM ION(Non-functional Binders)

MG.11: 1 residues within 4Å: Chain B: H.203 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Kolaj-Robin, O. et al., Structure of the Elongator cofactor complex Kti11/Kti13 provides insight into the role of Kti13 in Elongator-dependent tRNA modification. Febs J. (2015)

Release Date

2015-01-21

Peptides

Diphthamide biosynthesis protein 3: A
Protein ATS1: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Diphthamide biosynthesis protein 3

Protein ATS1