› 1np7

X-ray diffraction
1.9Å resolution

Crystal Structure Analysis of Synechocystis sp. PCC6803 cryptochrome

Released:
DOI: 10.2210/pdb1np7/pdb
PDB entry 1np7 coloured by chain, front view.
PDB entry 1np7 coloured by chain, side view.
PDB entry 1np7 coloured by chain, top view.
Source organism: Synechocystis sp. PCC 6803
Primary publication:
Identification of a new cryptochrome class. Structure, function, and evolution.
Brudler R, Hitomi K, Daiyasu H, Toh H, Kucho K, Ishiura M, Kanehisa M, Roberts VA, Todo T, Tainer JA, Getzoff ED
Mol Cell 11 59-67 (2003)
PMID: 12535521

Function and Biology Details

Biochemical function:
Biological process:
Cellular component:
  • not assigned
Sequence domains:
Structure domains:

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-160214 (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
Sequence domains:
Structure domains:

Ligands and Environments

2 bound ligands:
Ligand SO4 3 x SO4
Ligand FAD 2 x FAD
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

Quick links

Citations

52 review citations

Light-regulated transcriptional networks in higher plants.
Jiao et al. (2007)
51 more

11 mentions without citation

Magnetic field effects in flavoproteins and related systems.
Evans et al. (2013)
10 more