SMTL ID : 4pk3.1

tubulin acetyltransferase complex with bisubstrate analog

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.35 Å

Oligo State

monomer

Ligands

1 x ACE- SER- ASP- ALY- THR- NH2: ACETYL-SER-ASP-(N-ACETYL-LYS)-THR-NH2 PEPTIDE(Non-covalent)

ACE-SER-ASP-ALY-THR-NH2.1: 20 residues within 4Å: Chain A: Q.60, L.62, I.66, R.71, H.77, K.104, L.106, I.123, L.124, D.125, F.126, I.158, D.159, R.160, P.161, L.165, N.183, N.184, F.185 Ligands: COA.2 15 PLIP interactions: 15 interactions with chain A Hydrophobic interactions: A:I.66, A:L.165 Hydrogen bonds: A:Q.60, A:K.104, A:D.125, A:F.126, A:D.159, A:D.159, A:D.159, A:N.184 Water bridges: A:I.66, A:K.100, A:R.160, A:R.160 Salt bridges: A:K.104

1 x COA: COENZYME A(Non-covalent)

COA.2: 21 residues within 4Å: Chain A: A.59, Q.60, F.126, Y.127, I.128, Q.133, R.134, H.135, G.136, H.137, G.138, R.139, P.161, S.162, K.164, L.165, K.167, F.168, K.171, H.172 Ligands: ACE-SER-ASP-ALY-THR-NH2.1 24 PLIP interactions: 24 interactions with chain A Hydrophobic interactions: A:F.126 Hydrogen bonds: A:F.126, A:I.128, A:Q.133, A:Q.133, A:R.134, A:R.134, A:R.134, A:G.136, A:G.136, A:H.137, A:G.138, A:R.139, A:S.162, A:K.167 Water bridges: A:H.135, A:K.171, A:K.171, A:K.171 Salt bridges: A:R.134, A:K.171, A:H.172 pi-Cation interactions: A:R.134, A:R.134

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Szyk, A. et al., Molecular basis for age-dependent microtubule acetylation by tubulin acetyltransferase. Cell (2014)

Release Date

2014-08-13

Peptides

Alpha-tubulin N-acetyltransferase 1: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Alpha-tubulin N-acetyltransferase 1

Related Entries With Identical Sequence