› 8pbw

X-ray diffraction
2.4Å resolution

Histidine-containing phosphotransfer protein from Chaetomium thermophilum

Released:
DOI: 10.2210/pdb8pbw/pdb
PDB entry 8pbw coloured by chain, front view.
PDB entry 8pbw coloured by chain, side view.
PDB entry 8pbw coloured by chain, top view.
Source organism: Chaetomium thermophilum
Primary publication:
Structural and functional insights underlying recognition of histidine phosphotransfer protein in fungal phosphorelay systems.
Paredes-Martínez F, Eixerés L, Zamora-Caballero S, Casino P
OpenAccess logo Commun Biol 7 814 (2024)
PMID: 38965424

Function and Biology Details

Biochemical function:
Biological process:
Cellular component:

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-246562 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
HPt domain-containing protein Chains: A, B, C, D
Molecule details ›
Chains: A, B, C, D
Length: 169 amino acids
Theoretical weight: 18.92 KDa
Source organism: Chaetomium thermophilum
Expression system: Escherichia coli K-12
UniProt:
  • Canonical: G0S1I2 (Residues: 9-174; Coverage: 93%)
Gene name: CTHT_0013690
Sequence domains: Hpt domain

Ligands and Environments

1 bound ligand:
Ligand EDO 3 x EDO
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: DIAMOND BEAMLINE I03
Spacegroup: C2
Unit cell:
a: 95.885Å b: 149.334Å c: 65.365Å
α: 90° β: 101.02° γ: 90°
R-values:
R R work R free
0.231 0.229 0.265
Expression system: Escherichia coli K-12

Quick links