SMTL ID : 7p5c.1

Cryo-EM structure of human TTYH3 in Ca2+ and GDN

Coordinates

PDB Format Compare

Method

ELECTRON MICROSCOPY

Oligo State

homo-dimer

Ligands

2 x NAG- NAG: 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose(Post Translational Modification)

NAG-NAG.1: 7 residues within 4Å: Chain A: N.126, V.129, T.191, V.193, S.194, L.195, E.196 No protein-ligand interaction detected (PLIP) NAG-NAG.2: 8 residues within 4Å: Chain B: N.126, R.127, V.129, W.188, T.191, S.194, L.195, E.196 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:T.191

4 x NAG: 2-acetamido-2-deoxy-beta-D-glucopyranose(Post Translational Modification)

NAG.3: 3 residues within 4Å: Chain A: W.137, A.140, N.144 No protein-ligand interaction detected (PLIP) NAG.4: 3 residues within 4Å: Chain A: Q.347, E.348, N.351 No protein-ligand interaction detected (PLIP) NAG.5: 3 residues within 4Å: Chain B: W.137, A.140, N.144 No protein-ligand interaction detected (PLIP) NAG.6: 4 residues within 4Å: Chain B: L.344, Q.347, E.348, N.351 2 PLIP interactions: 2 interactions with chain B Hydrophobic interactions: B:L.344 Hydrogen bonds: B:Q.347

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Sukalskaia, A. et al., Cryo-EM structures of the TTYH family reveal a novel architecture for lipid interactions. Nat Commun (2021)

Release Date

2021-08-11

Peptides

Protein tweety homolog 3: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Membrane

We predict this structure to be a membrane protein.
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Protein tweety homolog 3