1np7

X-ray diffraction
1.9Å resolution

Crystal Structure Analysis of Synechocystis sp. PCC6803 cryptochrome

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Cryptochrome DASH Chains: A, B
Molecule details ›
Chains: A, B
Length: 489 amino acids
Theoretical weight: 57.11 KDa
Source organism: Synechocystis sp. PCC 6803
Expression system: Escherichia coli
UniProt:
  • Canonical: P77967 (Residues: 38-489; Coverage: 92%)
Gene names: cry, phr, phrB, sll1629
Structure domains:

Ligands and Environments

2 bound ligands:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SSRL BEAMLINE BL7-1
Spacegroup: C2
Unit cell:
a: 126.284Å b: 89.477Å c: 121.687Å
α: 90° β: 120.46° γ: 90°
R-values:
R R work R free
0.209 0.208 0.233
Expression system: Escherichia coli