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Literature summary for 2.7.7.43 extracted from

  • Vionnet, J.; Concepcion, N.; Warner, T.; Zapata, G.; Hanover, J.; Vann, W.F.
    Purification of CMP-N-acetylneuraminic acid synthetase from bovine anterior pituitary glands (1999), Glycobiology, 9, 481-487.
    View publication on PubMed
Search for more literature for 2.7.7.43

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
52000
-
 3 * 52000, SDS-PAGE Bos taurus
158000
-
 gel filtration Bos taurus

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
CTP + N-acylneuraminate Bos taurus the product of the reaction CMP-N-acylneuraminate is the substrate for the sialylation of glycoconjugates by sialyltransferases diphosphate + CMP-N-acylneuraminate
-
 ?

Organism

Organism UniProt Comment Textmining
Bos taurus
-
-
-

Posttranslational Modification

Posttranslational Modification Comment Organism
additional information no carbohydrates can be detected Bos taurus

Purification (Commentary)

Purification (Comment) Organism
-
 Bos taurus

Source Tissue

Source Tissue Comment Organism Textmining
anterior pituitary gland
-
 Bos taurus
-

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
18.25
-
-
 Bos taurus

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
CTP + N-acylneuraminate
-
 Bos taurus diphosphate + CMP-N-acylneuraminate
-
 ?
CTP + N-acylneuraminate the product of the reaction CMP-N-acylneuraminate is the substrate for the sialylation of glycoconjugates by sialyltransferases Bos taurus diphosphate + CMP-N-acylneuraminate
-
 ?

Subunits

Subunits Comment Organism
trimer 3 * 52000, SDS-PAGE Bos taurus

pI Value

Organism Comment pI Value Maximum pI Value
Bos taurus isoelectric focusing 5.9 5.6