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Literature summary for 5.1.1.13 extracted from

  • Shibata, K.; Watanabe, T.; Yoshikawa, H.; Abe, K.; Takahashi, S.; Kera, Y.; Yamada, R.H.
    Nucleotides modulate the activity of aspartate racemase of Scapharca broughtonii (2003), Comp. Biochem. Physiol. B, 134, 713-719.
    View publication on PubMed

Activating Compound

Activating Compound Comment Organism Structure
AMP
-
Anadara broughtonii
cAMP
-
Anadara broughtonii
cGMP
-
Anadara broughtonii
GMP
-
Anadara broughtonii

Inhibitors

Inhibitors Comment Organism Structure
ATP non-competitive inhibition Anadara broughtonii
GTP non-competitive inhibition Anadara broughtonii

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
58.7
-
L-aspartate pH 5.53, 2 mM AMP Anadara broughtonii
60.4
-
L-aspartate pH 5.53 Anadara broughtonii
60.8
-
L-aspartate pH 5.53, 21 mM ATP Anadara broughtonii
63.1
-
L-aspartate pH 5.53, 4 mM AMP Anadara broughtonii
66.2
-
L-aspartate pH 5.53, 2 mM ATP Anadara broughtonii
159
-
D-Aspartate pH 5.53, 1 mM ATP or no addings Anadara broughtonii
160
-
D-Aspartate pH 5.53, 2 mM ATP Anadara broughtonii
162
-
D-Aspartate pH 5.53, 2 mM AMP Anadara broughtonii
164
-
D-Aspartate pH 5.53, 4 mM AMP Anadara broughtonii

Organism

Organism UniProt Comment Textmining
Anadara broughtonii
-
-
-

Purification (Commentary)

Purification (Comment) Organism
-
Anadara broughtonii

Source Tissue

Source Tissue Comment Organism Textmining
foot
-
Anadara broughtonii
-
muscle
-
Anadara broughtonii
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
L-aspartate
-
Anadara broughtonii D-aspartate
-
?

Turnover Number [1/s]

Turnover Number Minimum [1/s] Turnover Number Maximum [1/s] Substrate Comment Organism Structure
2.6
-
L-aspartate pH 5.53, 2 mM ATP Anadara broughtonii
3.7
-
L-aspartate pH 5.53, 1 mM ATP Anadara broughtonii
4.8
-
L-aspartate pH 5.53 Anadara broughtonii
6.4
-
D-Aspartate pH 5.53, 2 mM ATP Anadara broughtonii
7.9
-
L-aspartate pH 5.53, 2 mM AMP Anadara broughtonii
9.3
-
D-Aspartate pH 5.53, 1 mM ATP Anadara broughtonii
14.7
-
D-Aspartate pH 5.53 Anadara broughtonii
14.9
-
L-aspartate pH 5.53, 4 mM AMP Anadara broughtonii
28.2
-
D-Aspartate pH 5.53, 2 mM AMP Anadara broughtonii
42.9
-
D-Aspartate pH 5.53, 4 mM AMP Anadara broughtonii

Ki Value [mM]

Ki Value [mM] Ki Value maximum [mM] Inhibitor Comment Organism Structure
1.48
-
ATP pH 5.53, conversion of D-aspartate Anadara broughtonii
1.98
-
ATP pH 5.53, conversion of L-aspartate Anadara broughtonii