SMTL ID : 5dfm.2 (2 other biounits)

Structure of Tetrahymena telomerase p19 fused to MBP

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.30 Å

Oligo State

monomer

Ligands

1 x GLC- GLC: alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose(Non-covalent)

GLC-GLC.1: 14 residues within 4Å: Chain A: K.15, W.62, A.63, D.65, R.66, E.111, E.153, P.154, Y.155, F.156, W.230, M.330, W.340, R.344 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:W.62, A:R.66, A:R.66, A:Y.155, A:R.344

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

SO4.2: 3 residues within 4Å: Chain A: K.382, R.408, M.517 2 PLIP interactions: 2 interactions with chain A Salt bridges: A:K.382, A:R.408 SO4.3: 2 residues within 4Å: Chain A: N.496, H.513 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:N.496 SO4.4: 2 residues within 4Å: Chain A: G.101, K.102 1 PLIP interactions: 1 interactions with chain A Salt bridges: A:K.102 SO4.5: 2 residues within 4Å: Chain A: D.82, K.83 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:K.83 SO4.6: 3 residues within 4Å: Chain A: P.40, D.41, K.46 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:D.41, A:D.41 Salt bridges: A:K.46 SO4.7: 3 residues within 4Å: Chain A: T.385, D.386, K.387 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:D.386, A:K.387 SO4.8: 2 residues within 4Å: Chain A: Y.17, N.18 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:Y.17, A:N.18 SO4.9: 2 residues within 4Å: Chain A: T.356, D.358 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:T.356, A:T.356 SO4.10: 5 residues within 4Å: Chain A: K.414, S.447, Y.466, K.468, Q.473 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:S.447, A:Y.466, A:Q.473 Salt bridges: A:K.414 SO4.11: 4 residues within 4Å: Chain A: G.13, E.214, N.234, K.297 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:N.234 Salt bridges: A:K.297

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Jiang, J. et al., Structure of Tetrahymena telomerase reveals previously unknown subunits, functions, and interactions. Science (2015)

Release Date

2015-10-28

Peptides

Maltose-binding periplasmic protein,Telomerase-associated protein 19: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

Maltose-binding periplasmic protein,Telomerase-associated protein 19

Related Entries With Identical Sequence