6tw4

X-ray diffraction
1.73Å resolution

Function and Biology Details

Reactions catalysed:
RX + glutathione = HX + R-S-glutathione
5,10-methylenetetrahydrofolate + dUMP = dihydrofolate + dTMP
Hydrolysis of terminal non-reducing N-acetyl-D-hexosamine residues in N-acetyl-beta-D-hexosaminides
L-aspartate = D-aspartate
(R)-mandelonitrile = cyanide + benzaldehyde
Autocatalytic release of the core protein from the N-terminus of the togavirus structural polyprotein by hydrolysis of a -Trp-|-Ser- bond.
Random hydrolysis of (1->4)-beta-D-mannosidic linkages in mannans, galactomannans and glucomannans
Acts on substrates that are at least partially unfolded. The cleavage site P1 residue is normally between a pair of hydrophobic residues, such as Val-|-Val
Random endo-hydrolysis of N-acetyl-beta-D-glucosaminide (1->4)-beta-linkages in chitin and chitodextrins
Hydrolysis of four peptide bonds in the viral precursor polyprotein, commonly with Asp or Glu in the P6 position, Cys or Thr in P1 and Ser or Ala in P1'.
L-glutamine + D-fructose 6-phosphate = L-glutamate + D-glucosamine 6-phosphate
Nitric oxide + H(2)O + ferricytochrome c = nitrite + ferrocytochrome c + 2 H(+)
Endopeptidase with a preference for cleavage when the P1 position is occupied by Glu-|- and the P1' position is occupied by Gly-|-
Selective hydrolysis of -Xaa-Xaa-|-Yaa- bonds in which each of the Xaa can be either Arg or Lys and Yaa can be either Ser or Ala.
Maleate = fumarate
ATP + a protein = ADP + a phosphoprotein
2'-deoxycytidine + H(2)O = 2'-deoxyuridine + NH(3)
N-acetyl-O-acetylneuraminate + H(2)O = N-acetylneuraminate + acetate
(1R,6R)-6-hydroxy-2-succinylcyclohexa-2,4-diene-1-carboxylate = 2-succinylbenzoate + H(2)O
An aldehyde + NAD(P)(+) + H(2)O = a carboxylate + NAD(P)H
Selective cleavage of Tyr-|-Gly bond in picornavirus polyprotein.
(R)-10-hydroxystearate = oleate + H(2)O
NTP + H(2)O = NDP + phosphate
Pyruvate + L-aspartate-4-semialdehyde = (4S)-4-hydroxy-2,3,4,5-tetrahydro-(2S)-dipicolinate + H(2)O
(3S)-3-hydroxyacyl-CoA = trans-2(or 3)-enoyl-CoA + H(2)O
S-adenosyl-L-methionine + 5-carboxymethylaminomethyluridine(34) in tRNA(Leu) = S-adenosyl-L-homocysteine + 5-carboxymethylaminomethyl-2'-O-methyluridine(34) in tRNA(Leu)
Beta-D-ribopyranose = beta-D-ribofuranose
dUTP + H(2)O = dUMP + diphosphate
Selective cleavage of Gln-|-Gly bond in the poliovirus polyprotein. In other picornavirus reactions Glu may be substituted for Gln, and Ser or Thr for Gly.
Hydrolysis of terminal, non-reducing beta-D-mannose residues in beta-D-mannosides
L-lysine + NADPH + O(2) = N(6)-hydroxy-L-lysine + NADP(+) + H(2)O
Hydrolysis of terminal non-reducing beta-D-galactose residues in beta-D-galactosides
S-adenosyl-L-homocysteine + H(2)O = L-homocysteine + adenosine
N(6)-prenyladenine + acceptor + H(2)O = adenine + 3-methylbut-2-enal + reduced acceptor
ATP + H(2)O = ADP + phosphate
4 Fe(2+) + 4 H(+) + O(2) = 4 Fe(3+) + 2 H(2)O
5,6,7,8-tetrahydrofolate + NADP(+) = 7,8-dihydrofolate + NADPH
A beta-lactam + H(2)O = a substituted beta-amino acid
ATP + H(2)O + 4 H(+)(Side 1) = ADP + phosphate + 4 H(+)(Side 2)
Nucleoside triphosphate + RNA(n) = diphosphate + RNA(n+1)
Biochemical function:
Biological process:
Cellular component:
  • not assigned

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
DNA repair and recombination protein RadA Chain: A
Molecule details ›
Chain: A
Length: 243 amino acids
Theoretical weight: 26.71 KDa
Source organism: Pyrococcus furiosus DSM 3638
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: O74036 (Residues: 108-349; Coverage: 69%)
Gene names: PF1926, radA

Ligands and Environments

2 bound ligands:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: DIAMOND BEAMLINE I24
Spacegroup: P212121
Unit cell:
a: 40.39Å b: 60.15Å c: 88.2Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.18 0.178 0.21
Expression system: Escherichia coli BL21(DE3)