› 8isk

Electron Microscopy
3.3Å resolution

Pr conformer of Zea mays phytochrome A1 - ZmphyA1-Pr

Released:
DOI: 10.2210/pdb8isk/pdb
PDB entry 8isk coloured by chain, front view.
PDB entry 8isk coloured by chain, side view.
PDB entry 8isk coloured by chain, top view.
Source organism: Zea mays
Primary publication:
Structural insights into plant phytochrome A as a highly sensitized photoreceptor.
Zhang Y, Lin X, Ma C, Zhao J, Shang X, Wang Z, Xu B, Gao N, Deng XW, Wang J
Cell Res (2023)
PMID: 37491602
Related structures: EMD-35693

Function and Biology Details

Biochemical function:
Biological process:
Cellular component:

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-226290 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Phytochrome Chains: A, B
Molecule details ›
Chains: A, B
Length: 1125 amino acids
Theoretical weight: 124.73 KDa
Source organism: Zea mays
Expression system: Insect cell expression vector pTIE1
UniProt:
  • Canonical: Q6XFQ4 (Residues: 1-1125; Coverage: 100%)
Gene names: 103643916, ZEAMMB73_Zm00001d033799, phyA1
Sequence domains:

Ligands and Environments

1 bound ligand:
Ligand O6E 2 x O6E
No modified residues

Experiments and Validation Details

Entry percentile scores
Resolution: 3.3Å
Relevant EMDB volumes: EMD-35693
Expression system: Insect cell expression vector pTIE1

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