SMTL ID : 7pim.1

Partial structure of tyrosine hydroxylase lacking the first 35 residues in complex with dopamine.

Coordinates

PDB Format Compare

Method

ELECTRON MICROSCOPY

Oligo State

hetero-4-4-mer

Ligands

4 x LDP: L-DOPAMINE(Covalent)(Non-covalent)

LDP.1: 8 residues within 4Å: Chain A: E.163, P.164, H.168, H.173, Y.208, E.213 Chain B: S.1 Ligands: FE.2 3 PLIP interactions: 2 interactions with chain A, 1 interactions with chain B Hydrophobic interactions: A:P.164, A:Y.208 Hydrogen bonds: B:S.1 LDP.3: 8 residues within 4Å: Chain C: E.163, P.164, H.168, H.173, Y.208, E.213 Chain D: S.1 Ligands: FE.4 3 PLIP interactions: 2 interactions with chain C, 1 interactions with chain D Hydrophobic interactions: C:P.164, C:Y.208 Hydrogen bonds: D:S.1 LDP.5: 8 residues within 4Å: Chain E: E.163, P.164, H.168, H.173, Y.208, E.213 Chain F: S.1 Ligands: FE.6 4 PLIP interactions: 3 interactions with chain E, 1 interactions with chain F Hydrophobic interactions: E:P.164, E:Y.208 Hydrogen bonds: E:Y.208, F:S.1 LDP.7: 8 residues within 4Å: Chain G: E.163, P.164, H.168, H.173, Y.208, E.213 Chain H: S.1 Ligands: FE.8 4 PLIP interactions: 3 interactions with chain G, 1 interactions with chain H Hydrophobic interactions: G:P.164, G:Y.208 Hydrogen bonds: G:Y.208, H:S.1

4 x FE: FE (III) ION(Non-covalent)

FE.2: 4 residues within 4Å: Chain A: H.168, H.173, E.213 Ligands: LDP.1 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:H.168, A:H.173, A:E.213, A:E.213 FE.4: 4 residues within 4Å: Chain C: H.168, H.173, E.213 Ligands: LDP.3 4 PLIP interactions: 4 interactions with chain C Metal complexes: C:H.168, C:H.173, C:E.213, C:E.213 FE.6: 4 residues within 4Å: Chain E: H.168, H.173, E.213 Ligands: LDP.5 4 PLIP interactions: 4 interactions with chain E Metal complexes: E:H.168, E:H.173, E:E.213, E:E.213 FE.8: 4 residues within 4Å: Chain G: H.168, H.173, E.213 Ligands: LDP.7 4 PLIP interactions: 4 interactions with chain G Metal complexes: G:H.168, G:H.173, G:E.213, G:E.213

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Bueno-Carrasco, M.T. et al., Structural mechanism for tyrosine hydroxylase inhibition by dopamine and reactivation by Ser40 phosphorylation. Nat Commun (2022)

Release Date

2021-12-22

Peptides

Tyrosine 3-monooxygenase: ACEG
Regulatory domain alpha-helix: BDFH

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

C
A

E
D

G
F

B
G

D
C

F
E

H
H

Tyrosine 3-monooxygenase

Regulatory domain alpha-helix

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