SMTL ID : 8cqp.1 (2 other biounits)

Crystal structure of an 8-repeat consensus TPR superhelix with Calcium (low concentration)

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.70 Å

Oligo State

monomer

Ligands

1 x MPD: (4S)-2-METHYL-2,4-PENTANEDIOL(Non-functional Binders)

MPD.1: 2 residues within 4Å: Chain A: E.95, K.99 3 PLIP interactions: 3 interactions with chain A Hydrophobic interactions: A:K.99 Water bridges: A:E.95, A:Y.96

7 x ACT: ACETATE ION(Non-functional Binders)

ACT.2: 4 residues within 4Å: Chain A: N.14, Y.17, K.18, N.45 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:Y.29, A:N.45 Salt bridges: A:K.18 ACT.3: 5 residues within 4Å: Chain A: Y.17, N.48, Y.51, K.52, N.79 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:Y.17 Water bridges: A:K.52 Salt bridges: A:K.52 ACT.4: 4 residues within 4Å: Chain A: A.74, Y.78, D.104, S.107 3 PLIP interactions: 3 interactions with chain A Hydrophobic interactions: A:Y.78 Hydrogen bonds: A:D.104, A:S.107 ACT.5: 3 residues within 4Å: Chain A: N.82, Y.85, N.113 4 PLIP interactions: 4 interactions with chain A Hydrophobic interactions: A:Y.85 Hydrogen bonds: A:Y.51 Water bridges: A:K.86 Salt bridges: A:K.86 ACT.6: 4 residues within 4Å: Chain A: E.109, Y.112, D.138, S.141 4 PLIP interactions: 4 interactions with chain A Hydrophobic interactions: A:Y.112 Hydrogen bonds: A:D.138, A:S.141, A:S.141 ACT.7: 3 residues within 4Å: Chain A: Y.85, N.116, Y.119 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:Y.85 Salt bridges: A:K.120 ACT.8: 3 residues within 4Å: Chain A: Y.10, D.36, S.39 3 PLIP interactions: 3 interactions with chain A Hydrophobic interactions: A:Y.10 Hydrogen bonds: A:D.36, A:S.39

4 x CL: CHLORIDE ION(Non-functional Binders)

CL.9: 0 residues within 4Å: (No contacts) Ligand excluded by PLIP CL.10: 1 residues within 4Å: Chain A: Q.64 Ligand excluded by PLIP CL.11: 2 residues within 4Å: Chain A: Y.90, D.91 Ligand excluded by PLIP CL.12: 1 residues within 4Å: Chain A: S.73 Ligand excluded by PLIP

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Liutkus, M. et al., Diverse crystalline protein scaffolds through metal-dependent polymorphism. Protein Sci. (2024)

Release Date

2024-03-27

Peptides

Monomer: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Monomer

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