SMTL ID : 9da8.1

Tau-Microtubule structure in the presence of ATP

Coordinates

PDB Format Compare

Method

ELECTRON MICROSCOPY

Oligo State

hetero-4-2-2-mer

Ligands

4 x GDP: GUANOSINE-5'-DIPHOSPHATE(Non-covalent)

GDP.1: 14 residues within 4Å: Chain A: G.10, Q.11, C.12, Q.15, S.138, G.141, G.142, T.143, G.144, D.177, E.181, N.204, Y.222, N.226 15 PLIP interactions: 15 interactions with chain A Hydrogen bonds: A:Q.11, A:Q.11, A:Q.11, A:C.12, A:S.138, A:G.142, A:T.143, A:G.144, A:D.177, A:D.177, A:E.181, A:N.204, A:N.204, A:N.226, A:N.226 GDP.5: 15 residues within 4Å: Chain B: L.248 Chain C: G.10, Q.11, C.12, Q.15, N.99, S.138, G.141, G.142, T.143, G.144, D.177, N.204, Y.222, N.226 18 PLIP interactions: 18 interactions with chain C Hydrogen bonds: C:Q.11, C:C.12, C:S.138, C:G.141, C:G.142, C:T.143, C:T.143, C:T.143, C:T.143, C:G.144, C:D.177, C:D.177, C:N.204, C:N.226, C:N.226, C:N.226 pi-Stacking: C:Y.222, C:Y.222 GDP.7: 14 residues within 4Å: Chain E: G.10, Q.11, C.12, Q.15, E.69, S.138, G.141, G.142, T.143, G.144, D.177, N.204, Y.222, N.226 16 PLIP interactions: 16 interactions with chain E Hydrogen bonds: E:Q.11, E:C.12, E:S.138, E:G.142, E:T.143, E:T.143, E:T.143, E:G.144, E:D.177, E:D.177, E:N.204, E:N.204, E:N.226, E:N.226 pi-Stacking: E:Y.222, E:Y.222 GDP.11: 14 residues within 4Å: Chain F: L.248 Chain G: G.10, Q.11, C.12, Q.15, S.138, G.141, G.142, T.143, G.144, D.177, N.204, Y.222, N.226 16 PLIP interactions: 16 interactions with chain G Hydrogen bonds: G:Q.11, G:Q.11, G:C.12, G:S.138, G:G.142, G:T.143, G:T.143, G:G.144, G:D.177, G:D.177, G:N.204, G:N.226, G:N.226, G:N.226 pi-Stacking: G:Y.222 pi-Cation interactions: G:Y.222

4 x TA1: TAXOL(Non-covalent)

TA1.2: 17 residues within 4Å: Chain A: V.23, D.26, E.27, L.215, D.224, H.227, L.228, A.231, S.234, F.270, P.272, L.273, T.274, R.276, P.358, R.359, L.361 15 PLIP interactions: 15 interactions with chain A Hydrophobic interactions: A:V.23, A:V.23, A:D.26, A:D.224, A:H.227, A:L.228, A:A.231, A:F.270, A:F.270 Hydrogen bonds: A:T.274, A:T.274, A:T.274, A:R.359 Salt bridges: A:R.276 pi-Cation interactions: A:H.227 TA1.6: 17 residues within 4Å: Chain C: E.22, V.23, D.26, E.27, L.215, D.224, H.227, A.231, S.234, F.270, P.272, L.273, T.274, R.276, R.359, G.360, L.361 16 PLIP interactions: 16 interactions with chain C Hydrophobic interactions: C:E.22, C:V.23, C:V.23, C:D.26, C:L.215, C:H.227, C:A.231, C:L.361 Hydrogen bonds: C:D.26, C:T.274, C:T.274, C:R.359, C:R.359 Salt bridges: C:H.227, C:R.276 pi-Stacking: C:H.227 TA1.8: 17 residues within 4Å: Chain E: E.22, V.23, D.26, L.215, D.224, H.227, L.228, A.231, S.234, F.270, P.272, L.273, T.274, R.276, R.359, G.360, L.361 12 PLIP interactions: 12 interactions with chain E Hydrophobic interactions: E:E.22, E:V.23, E:D.26, E:L.215, E:D.224, E:L.228, E:A.231, E:T.274 Hydrogen bonds: E:D.26 Salt bridges: E:H.227, E:R.276, E:R.359 TA1.12: 17 residues within 4Å: Chain G: E.22, V.23, D.26, E.27, L.215, D.224, H.227, S.234, P.272, L.273, T.274, R.276, Q.279, P.358, R.359, G.360, L.361 11 PLIP interactions: 11 interactions with chain G Hydrophobic interactions: G:V.23, G:V.23, G:D.26, G:L.215, G:D.224, G:T.274, G:P.358 Hydrogen bonds: G:Q.279, G:R.359 Salt bridges: G:R.276 pi-Stacking: G:H.227

2 x GTP: GUANOSINE-5'-TRIPHOSPHATE(Non-covalent)

GTP.3: 21 residues within 4Å: Chain A: L.246, K.252 Chain B: G.10, Q.11, A.12, Q.15, D.98, A.99, A.100, N.101, S.140, G.143, G.144, T.145, G.146, T.179, N.206, Y.224, L.227, N.228 Ligands: MG.4 20 PLIP interactions: 18 interactions with chain B, 2 interactions with chain A Hydrogen bonds: B:Q.11, B:A.12, B:D.98, B:A.99, B:A.100, B:N.101, B:S.140, B:G.144, B:T.145, B:T.145, B:G.146, B:T.179, B:N.206, B:N.228, B:N.228, B:N.228 pi-Stacking: B:Y.224, B:Y.224 Salt bridges: A:K.252, A:K.252 GTP.9: 21 residues within 4Å: Chain E: L.246, K.252 Chain F: G.10, Q.11, A.12, Q.15, E.71, D.98, A.99, A.100, N.101, S.140, G.143, G.144, T.145, G.146, T.179, N.206, Y.224, N.228 Ligands: MG.10 19 PLIP interactions: 18 interactions with chain F, 1 interactions with chain E Hydrogen bonds: F:Q.11, F:A.12, F:A.99, F:A.100, F:N.101, F:N.101, F:S.140, F:G.144, F:T.145, F:T.145, F:G.146, F:T.179, F:N.206, F:N.206, F:N.228, F:N.228 pi-Stacking: F:Y.224 pi-Cation interactions: F:Y.224 Salt bridges: E:K.252

2 x MG: MAGNESIUM ION(Non-covalent)

MG.4: 3 residues within 4Å: Chain A: K.252 Chain B: E.71 Ligands: GTP.3 1 PLIP interactions: 1 interactions with chain B Metal complexes: B:E.71 MG.10: 2 residues within 4Å: Chain F: E.71 Ligands: GTP.9 1 PLIP interactions: 1 interactions with chain F Metal complexes: F:E.71

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Grycova, L. et al., ATP decline delocalizes tau from microtubules. To Be Published

Release Date

2025-07-30

Peptides

Tubulin beta chain: ACEG
Tubulin alpha-1B chain: BF
Microtubule-associated protein tau: DH

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

C
C

E
K

G
M

B
B

F
L

D
D

H
N

Tubulin beta chain

Tubulin alpha-1B chain

Microtubule-associated protein tau

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