Literature summary for 3.1.1.4 extracted from

Wang, Y.M.; Peng, H.F.; Tsai, I.H.
Unusual venom phospholipases A2 of two primitive tree vipers Trimeresurus puniceus and Trimeresurus borneensis (2005), FEBS J., 272, 3015-3025.

Search for more literature for 3.1.1.4

Molecular Weight [Da]

Molecular Weight [Da]	Molecular Weight Maximum [Da]	Comment	Organism
13723	-	1 * 14034, isoform Tbo-K49, 1 * 13960, isoform Tbo-G6D49, 1 * 13723, isoform Tpu-E6, ESI-MS	Trimeresurus borneensis
13723	-	1 * 14221, isoform Tpu-K49a, 1 * 14113, isoform Tpu-K49b, 1 * 13913, isoform Tpu-G6D49, 1 * 13723, isoform Tpu-E6a, 1 * 13979, isoform Tpu-E6b, 1 * 13793, isoform Tpu-E6c, ESI-MS	Trimeresurus puniceus
13793	-	1 * 14221, isoform Tpu-K49a, 1 * 14113, isoform Tpu-K49b, 1 * 13913, isoform Tpu-G6D49, 1 * 13723, isoform Tpu-E6a, 1 * 13979, isoform Tpu-E6b, 1 * 13793, isoform Tpu-E6c, ESI-MS	Trimeresurus puniceus
13913	-	1 * 14221, isoform Tpu-K49a, 1 * 14113, isoform Tpu-K49b, 1 * 13913, isoform Tpu-G6D49, 1 * 13723, isoform Tpu-E6a, 1 * 13979, isoform Tpu-E6b, 1 * 13793, isoform Tpu-E6c, ESI-MS	Trimeresurus puniceus
13960	-	1 * 14034, isoform Tbo-K49, 1 * 13960, isoform Tbo-G6D49, 1 * 13723, isoform Tpu-E6, ESI-MS	Trimeresurus borneensis
13979	-	1 * 14221, isoform Tpu-K49a, 1 * 14113, isoform Tpu-K49b, 1 * 13913, isoform Tpu-G6D49, 1 * 13723, isoform Tpu-E6a, 1 * 13979, isoform Tpu-E6b, 1 * 13793, isoform Tpu-E6c, ESI-MS	Trimeresurus puniceus
14034	-	1 * 14034, isoform Tbo-K49, 1 * 13960, isoform Tbo-G6D49, 1 * 13723, isoform Tpu-E6, ESI-MS	Trimeresurus borneensis
14113	-	1 * 14221, isoform Tpu-K49a, 1 * 14113, isoform Tpu-K49b, 1 * 13913, isoform Tpu-G6D49, 1 * 13723, isoform Tpu-E6a, 1 * 13979, isoform Tpu-E6b, 1 * 13793, isoform Tpu-E6c, ESI-MS	Trimeresurus puniceus
14221	-	1 * 14221, isoform Tpu-K49a, 1 * 14113, isoform Tpu-K49b, 1 * 13913, isoform Tpu-G6D49, 1 * 13723, isoform Tpu-E6a, 1 * 13979, isoform Tpu-E6b, 1 * 13793, isoform Tpu-E6c, ESI-MS	Trimeresurus puniceus

Organism

Organism	UniProt	Comment	Textmining
Trimeresurus borneensis	-	three isoenzymes	-
Trimeresurus puniceus	-	six isoenzymes	-

Source Tissue

Source Tissue	Comment	Organism	Textmining
venom	-	Trimeresurus puniceus	-
venom	-	Trimeresurus borneensis	-

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg]	Specific Activity Maximum [µmol/min/mg]	Comment	Organism
1.1	-	isoform Tpu-E6b, presence of Triton X-100, 37°C, pH 7.4	Trimeresurus puniceus
3.13	-	isoform Tpu-E6b, presence of deoxycholate, 37°C, pH 7.4	Trimeresurus puniceus
4.5	-	isoform Tbo-G6D49, presence of deoxycholate, 37°C, pH 7.4	Trimeresurus borneensis
4.65	-	isoform Tpu-G6D49, presence of deoxycholate, 37°C, pH 7.4	Trimeresurus puniceus
5.9	-	isoform Tpu-G6D49, presence of Triton X-100, 37°C, pH 7.4	Trimeresurus puniceus
6.5	-	isoform Tpu-E6a, presence of Triton X-100, 37°C, pH 7.4	Trimeresurus puniceus
7.9	-	isoform Tbo-E6, presence of Triton X-100, 37°C, pH 7.4	Trimeresurus borneensis
8.3	-	isoform Tbo-G6D49, presence of Triton X-100, 37°C, pH 7.4	Trimeresurus borneensis
8.4	-	isoform Tpu-E6c, presence of deoxycholate, 37°C, pH 7.4	Trimeresurus puniceus
11	-	isoform Tpu-E6a, presence of deoxycholate, 37°C, pH 7.4	Trimeresurus puniceus
11.7	-	isoform Tbo-E6, presence of deoxycholate, 37°C, pH 7.4	Trimeresurus borneensis
74.3	-	isoform Tpu-E6c, presence of Triton X-100, 37°C, pH 7.4	Trimeresurus puniceus

Substrates and Products (Substrate)

Substrates	Comment Substrates	Organism	Products	Comment (Products)	Rev.	Reac.
L-dipalmitoyl phosphatidylcholine + H2O	-	Trimeresurus puniceus	1-palmitoyl-sn-glycerophosphocholine + palmitate	-	?
L-dipalmitoyl phosphatidylcholine + H2O	-	Trimeresurus borneensis	1-palmitoyl-sn-glycerophosphocholine + palmitate	-	?

Subunits

Subunits	Comment	Organism
monomer	1 * 14034, isoform Tbo-K49, 1 * 13960, isoform Tbo-G6D49, 1 * 13723, isoform Tpu-E6, ESI-MS	Trimeresurus borneensis
monomer	1 * 14221, isoform Tpu-K49a, 1 * 14113, isoform Tpu-K49b, 1 * 13913, isoform Tpu-G6D49, 1 * 13723, isoform Tpu-E6a, 1 * 13979, isoform Tpu-E6b, 1 * 13793, isoform Tpu-E6c, ESI-MS	Trimeresurus puniceus

pI Value

Organism	Comment	pI Value Maximum	pI Value
Trimeresurus puniceus	isoform Tpu-E6b, calculated	-	4.5
Trimeresurus puniceus	isoform Tpu-E6c, calculated	-	4.7
Trimeresurus borneensis	isoform Tbo-E6, calculated	-	5.3
Trimeresurus puniceus	isoform Tpu-E6a, calculated	-	5.3
Trimeresurus borneensis	isoform Tbo-G6D49, calculated	-	8.4
Trimeresurus puniceus	isoform Tpu-G6D49, calculated	-	8.4
Trimeresurus borneensis	isoform Tbo-K49, calculated	-	9
Trimeresurus puniceus	isoform Tpu-K49b, calculated	-	9.1
Trimeresurus puniceus	isoform Tpu-K49a, calculated	-	9.3

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Release 2023.1 (January 2023)