SMTL ID : 6vzt.1 (1 other biounit)

TTLL6 bound to ATP

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.18 Å

Oligo State

hetero-1-1-mer

Ligands

1 x ATP: ADENOSINE-5'-TRIPHOSPHATE(Non-covalent)

ATP.1: 20 residues within 4Å: Chain A: K.75, P.97, I.122, K.124, C.129, Q.130, G.131, I.134, Q.152, L.153, Y.154, I.155, K.165, D.167, H.211, T.213, N.214, L.308, E.309 Ligands: MG.9 16 PLIP interactions: 16 interactions with chain A Hydrogen bonds: A:K.124, A:Q.130, A:G.131, A:Q.152, A:I.155, A:K.165, A:T.213, A:T.213, A:N.214, A:N.214 Water bridges: A:R.191, A:N.311, A:N.311 Salt bridges: A:K.75, A:K.75, A:K.124

4 x GOL: GLYCEROL(Non-functional Binders)

GOL.2: 5 residues within 4Å: Chain A: N.240, E.251, W.254, R.255, R.395 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:N.186, A:N.240, A:E.251, A:R.255, A:R.255 GOL.3: 3 residues within 4Å: Chain A: K.8, R.9, R.32 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:R.9, A:R.32 GOL.4: 6 residues within 4Å: Chain A: S.83, R.98, T.99, W.100, D.105, D.108 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:S.83, A:S.83, A:T.99, A:D.108, A:D.108 GOL.5: 7 residues within 4Å: Chain A: C.177, D.178, P.179, L.180, H.269, K.273, F.410 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:L.180, A:K.273

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

SO4.6: 7 residues within 4Å: Chain A: Q.130, R.169, R.191, N.214, Y.215, S.216 Ligands: MG.9 9 PLIP interactions: 9 interactions with chain A Hydrogen bonds: A:N.214, A:Y.215, A:S.216 Water bridges: A:R.169, A:R.169, A:R.191, A:D.296 Salt bridges: A:R.169, A:R.191 SO4.7: 7 residues within 4Å: Chain A: R.169, L.189, R.191, Y.215, K.233, S.315, K.327 7 PLIP interactions: 7 interactions with chain A Hydrogen bonds: A:S.315 Water bridges: A:S.317, A:K.327 Salt bridges: A:R.169, A:R.191, A:K.233, A:K.327 SO4.8: 6 residues within 4Å: Chain A: S.48, V.49, F.66, G.68, M.69, S.70 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:V.49, A:G.68, A:S.70, A:S.70, A:S.70 Water bridges: A:L.51

1 x MG: MAGNESIUM ION(Non-covalent)

MG.9: 3 residues within 4Å: Chain A: N.214 Ligands: ATP.1, SO4.6 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Mahalingan, K.K. et al., Structural basis for polyglutamate chain initiation and elongation by TTLL family enzymes. Nat.Struct.Mol.Biol. (2020)

Release Date

2020-08-12

Peptides

Tubulin polyglutamylase TTLL6: A
TTLL6 unregistered chain: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
D

Tubulin polyglutamylase TTLL6

TTLL6 unregistered chain

Related Entries With Identical Sequence