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Literature summary extracted from

  • Tokunaga, F.; Nagasawa, K.; Tamura, S.; Miyata, T.; Iwanaga, S.; Kisiel, W.
    The factor V-activating enzyme (RVV-V) from Russell's viper venom (1988), J. Biol. Chem., 263, 17471-17481.
    View publication on PubMed

Molecular Weight [Da]

EC Number Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
3.4.21.95 26172
-
x * 26182, enzyme RVV-Valpha, x * 26172, enzyme RVV-Vgamma, six disulfide bridges, of which Cys74-Cys234 is unique to snake venom serine proteases, amino acid sequence Daboia russelii
3.4.21.95 26182
-
x * 26182, enzyme RVV-Valpha, x * 26172, enzyme RVV-Vgamma, six disulfide bridges, of which Cys74-Cys234 is unique to snake venom serine proteases, amino acid sequence Daboia russelii

Natural Substrates/ Products (Substrates)

EC Number Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
3.4.21.95 Clotting factor V + H2O Daboia russelii
-
?
-
?

Organism

EC Number Organism UniProt Comment Textmining
3.4.21.95 Daboia russelii
-
Russell's viper
-

Posttranslational Modification

EC Number Posttranslational Modification Comment Organism
3.4.21.95 glycoprotein single oligosaccharide chain at Asn229, 1 mol fucose, 1 mol mannose, 1 mol N-acetylneuramic acid, 2 mol galactose, 3 mol N-acetylglucosamine per mol of enzyme Daboia russelii

Source Tissue

EC Number Source Tissue Comment Organism Textmining
3.4.21.95 venom lyophilized Daboia russelii
-

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
3.4.21.95 Clotting factor V + H2O
-
Daboia russelii Clotting factor Va
-
?
3.4.21.95 Clotting factor V + H2O
-
Daboia russelii ?
-
?

Subunits

EC Number Subunits Comment Organism
3.4.21.95 ? x * 26182, enzyme RVV-Valpha, x * 26172, enzyme RVV-Vgamma, six disulfide bridges, of which Cys74-Cys234 is unique to snake venom serine proteases, amino acid sequence Daboia russelii