SMTL ID : 6vzt.2 (1 other biounit)

TTLL6 bound to ATP

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.18 Å

Oligo State

monomer

Ligands

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

ATP.1: 24 residues within 4Å: Chain A: K.75, P.97, I.122, K.124, G.128, C.129, Q.130, G.131, I.134, Q.152, L.153, Y.154, I.155, K.165, D.167, H.211, L.212, T.213, N.214, L.298, L.308, E.309, N.311 Ligands: MG.13 18 PLIP interactions: 18 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:D.167, A:T.213, A:T.213, A:N.214, A:N.214, A:E.309, A:N.311 Water bridges: A:R.191, A:D.296 Salt bridges: A:K.75, A:K.75, A:K.124

6 x GOL: GLYCEROL(Non-functional Binders)

GOL.2: 6 residues within 4Å: Chain A: Y.19, Q.130, S.216, K.219, S.315, S.317 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:Y.19, A:Y.19, A:K.219, A:S.317 GOL.3: 4 residues within 4Å: Chain A: L.153, Y.154, I.155, W.306 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:Y.154 GOL.4: 2 residues within 4Å: Chain A: D.206, E.207 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:E.207 GOL.5: 2 residues within 4Å: Chain A: R.80, R.84 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:R.80 GOL.6: 6 residues within 4Å: Chain A: C.177, D.178, P.179, L.180, H.269, K.273 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:C.177, A:L.180, A:K.273 GOL.7: 4 residues within 4Å: Chain A: K.7, K.8, R.9, R.32 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:K.7, A:R.9, A:R.32

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

SO4.8: 7 residues within 4Å: Chain A: Q.130, R.169, R.191, N.214, Y.215, S.216 Ligands: MG.13 7 PLIP interactions: 7 interactions with chain A Hydrogen bonds: A:N.214, A:Y.215, A:S.216 Water bridges: A:R.169, A:R.169 Salt bridges: A:R.169, A:R.191 SO4.9: 7 residues within 4Å: Chain A: R.169, L.189, R.191, Y.215, K.233, S.315, K.327 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:S.315 Salt bridges: A:R.169, A:R.191, A:K.233, A:K.327 SO4.10: 6 residues within 4Å: Chain A: S.48, V.49, P.67, G.68, M.69, S.70 7 PLIP interactions: 7 interactions with chain A Hydrogen bonds: A:S.48, A:V.49, A:G.68, A:M.69, A:S.70, A:S.70, A:S.70 SO4.11: 3 residues within 4Å: Chain A: E.251, W.254, R.395 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:W.254 Water bridges: A:N.240, A:R.395 Salt bridges: A:R.395 SO4.12: 2 residues within 4Å: Chain A: D.20, R.24 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:D.20 Salt bridges: A:R.24

1 x MG: MAGNESIUM ION(Non-covalent)

MG.13: 3 residues within 4Å: Chain A: N.214 Ligands: ATP.1, SO4.8 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

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

Tubulin polyglutamylase TTLL6

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