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Literature summary for 3.1.1.4 extracted from

  • Yang, W.L.; Peng, L.S.; Zhong, X.F.; Wei, J.W.; Jiang, X.Y.; Ye, L.T.; Zou, L.; Tu, H.B.; Wu, W.Y.; Xu, A.L.
    Functional expression and characterization of a recombinant phospholipase A2 from sea snake Lapemis hardwickii as a soluble protein in E. coli (2003), Toxicon, 41, 713-721.
    View publication on PubMed

Cloned(Commentary)

Cloned (Comment) Organism
PLA2-9 Hydrophis hardwickii

Protein Variants

Protein Variants Comment Organism
D49K 5% enzymatic activity Hydrophis hardwickii
H48N no enzymatic activity Hydrophis hardwickii

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
14000
-
SDS-PAGE Hydrophis hardwickii

Organism

Organism UniProt Comment Textmining
Hydrophis hardwickii
-
Sea snake
-

Purification (Commentary)

Purification (Comment) Organism
-
Hydrophis hardwickii

Source Tissue

Source Tissue Comment Organism Textmining
venom
-
Hydrophis hardwickii
-

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
17
-
native enzyme Hydrophis hardwickii
29
-
recombinant enzyme Hydrophis hardwickii

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
phosphatidylcholine + H2O
-
Hydrophis hardwickii 1-acylglycerophosphocholine + fatty acid
-
?

pI Value

Organism Comment pI Value Maximum pI Value
Hydrophis hardwickii calculated from amino acid sequence
-
7.8