SMTL ID : 4ct0.1

Crystal Structure of Mouse Cryptochrome1 in Complex with Period2

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.45 Å

Oligo State

hetero-1-1-mer

Ligands

1 x ZN: ZINC ION(Non-covalent)

ZN.1: 4 residues within 4Å: Chain A: C.414, H.473 Chain B: C.101, C.104 4 PLIP interactions: 2 interactions with chain B, 2 interactions with chain A Metal complexes: B:C.101, B:C.104, A:C.414, A:H.473

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

CL.2: 3 residues within 4Å: Chain A: S.102, H.130, T.131 Ligand excluded by PLIP

1 x P6G: HEXAETHYLENE GLYCOL(Non-functional Binders)

P6G.3: 5 residues within 4Å: Chain A: D.38, W.40, F.105, E.108, R.109 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Schmalen, I. et al., Interaction of Circadian Clock Proteins Cry1 and Per2 is Modulated by Zinc Binding and Disulfide Bond Formation. Cell(Cambridge,Mass.) (2014)

Release Date

2014-06-04

Peptides

CRYPTOCHROME-1: A
PERIOD CIRCADIAN PROTEIN HOMOLOG 2: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

CRYPTOCHROME-1

PERIOD CIRCADIAN PROTEIN HOMOLOG 2