› › Structure analysis

Complex of enzyme IIAmannose and the histidine-containing phosphocarrier protein HPr from escherichia coli nmr, restrained regularized mean structure

Solution NMR
PDB entry 1vrc coloured by chain, ensemble of 2 models, front view.
PDB entry 1vrc coloured by chain, ensemble of 2 models, side view.
PDB entry 1vrc coloured by chain, ensemble of 2 models, top view.
Source organism: Escherichia coli
Assembly composition:
hetero tetramer (preferred)
Entry contents: 2 distinct polypeptide molecules

Quick links

Assemblies

Assembly 1 (preferred)
Download    3D Visualisation
Assembly Name: Phosphocarrier protein HPr and PTS system mannose-specific EIIAB component
hide full assembly name
Multimeric state: hetero tetramer
Accessible surface area: 17331.58 Å2
Buried surface area: 6852.36 Å2
Dissociation area: 1,606.14 Å2
Dissociation energy (ΔGdiss): -11.21 kcal/mol
Dissociation entropy (TΔSdiss): 22.58 kcal/mol
Symmetry number: 2
PDBe Complex ID: PDB-CPX-141950

Macromolecules

PTS system mannose-specific EIIAB component
Chains: A, B
Length: 136 amino acids
Theoretical weight: 14.76 KDa
Source organism: Escherichia coli
Expression system: Escherichia coli
UniProt:
  • Canonical: P69797 (Residues: 1-133; Coverage: 41%)
Gene names: JW1806, b1817, gptB, manX, ptsL
Pfam: PTS system fructose IIA component
InterPro:
CATH: Phosphotransferase system, mannose-type IIA component
SCOP: EIIA-man component-like
PTS system mannose-specific EIIAB component in PDB entry 1vrc, assembly 1, front view.
PTS system mannose-specific EIIAB component in PDB entry 1vrc, assembly 1, side view.
PTS system mannose-specific EIIAB component in PDB entry 1vrc, assembly 1, top view.
Molecule details ›

Search similar proteins

Phosphocarrier protein HPr
Chains: C, D
Length: 85 amino acids
Theoretical weight: 9.13 KDa
Source organism: Escherichia coli
Expression system: Escherichia coli
UniProt:
  • Canonical: P0AA04 (Residues: 1-85; Coverage: 100%)
Gene names: JW2408, b2415, hpr, ptsH
Pfam: PTS HPr component phosphorylation site
InterPro:
CATH: HPr-like
SCOP: HPr-like
Phosphocarrier protein HPr in PDB entry 1vrc, assembly 1, front view.
Phosphocarrier protein HPr in PDB entry 1vrc, assembly 1, side view.
Phosphocarrier protein HPr in PDB entry 1vrc, assembly 1, top view.
Molecule details ›

Search similar proteins

Quick links