SMTL ID : 3rty.2 (3 other biounits)

Structure of an Enclosed Dimer Formed by The Drosophila Period Protein

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.85 Å

Oligo State

homo-dimer

Ligands

7 x DTT: 2,3-DIHYDROXY-1,4-DITHIOBUTANE(Non-covalent)

DTT.1: 7 residues within 4Å: Chain A: T.75, F.76, C.77, R.104, S.171, V.174, P.181 No protein-ligand interaction detected (PLIP) DTT.2: 4 residues within 4Å: Chain A: C.220, E.237, E.239, R.259 No protein-ligand interaction detected (PLIP) DTT.3: 2 residues within 4Å: Chain A: C.318, Q.319 No protein-ligand interaction detected (PLIP) DTT.4: 4 residues within 4Å: Chain A: P.145, K.265, Q.266, C.267 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:K.265 DTT.5: 5 residues within 4Å: Chain B: T.75, C.77, R.104, S.171, P.181 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:T.75, B:R.104 DTT.6: 4 residues within 4Å: Chain B: C.220, E.237, T.238, E.239 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:E.239 DTT.7: 2 residues within 4Å: Chain B: C.318, A.320 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

King, H.A. et al., Structure of an enclosed dimer formed by the Drosophila period protein. J.Mol.Biol. (2011)

Release Date

2011-12-21

Peptides

Period circadian protein: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
C

B
D

Period circadian protein

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