Assemblies
Assembly Name:
Tryptophan synthase
Multimeric state:
hetero tetramer
Accessible surface area:
42601.76 Å2
Buried surface area:
8525.28 Å2
Dissociation area:
1,600.96
Å2
Dissociation energy (ΔGdiss):
6.7
kcal/mol
Dissociation entropy (TΔSdiss):
15.18
kcal/mol
Symmetry number:
2
PDBe Complex ID:
PDB-CPX-133696
Macromolecules
Chain: A
Length: 268 amino acids
Theoretical weight: 28.7 KDa
Source organism: Salmonella enterica subsp. enterica serovar Typhimurium
Expression system: Escherichia coli
UniProt:
Pfam: Tryptophan synthase alpha chain
InterPro:
SCOP: Tryptophan biosynthesis enzymes
Length: 268 amino acids
Theoretical weight: 28.7 KDa
Source organism: Salmonella enterica subsp. enterica serovar Typhimurium
Expression system: Escherichia coli
UniProt:
- Canonical: P00929 (Residues: 1-268; Coverage: 100%)
Pfam: Tryptophan synthase alpha chain
InterPro:
- Ribulose-phosphate binding barrel
- Aldolase-type TIM barrel
- Tryptophan synthase, alpha chain
- Tryptophan synthase, alpha chain, active site
SCOP: Tryptophan biosynthesis enzymes
Chain: B
Length: 394 amino acids
Theoretical weight: 42.55 KDa
Source organism: Salmonella enterica subsp. enterica serovar Typhimurium str. LT2
Expression system: Escherichia coli
UniProt:
Pfam: Pyridoxal-phosphate dependent enzyme
InterPro:
SCOP: Tryptophan synthase beta subunit-like PLP-dependent enzymes
Length: 394 amino acids
Theoretical weight: 42.55 KDa
Source organism: Salmonella enterica subsp. enterica serovar Typhimurium str. LT2
Expression system: Escherichia coli
UniProt:
- Canonical: P0A2K1 (Residues: 2-395; Coverage: 99%)
Pfam: Pyridoxal-phosphate dependent enzyme
InterPro:
- Tryptophan synthase beta chain/beta chain-like
- Tryptophan synthase beta chain-like, PALP domain superfamily
- Tryptophan synthase, beta chain
- Tryptophan synthase beta chain-like, PALP domain
- Tryptophan synthase, beta chain, conserved site
SCOP: Tryptophan synthase beta subunit-like PLP-dependent enzymes