Table II

Partial list of proteins identified and relative abundance in the venom of C. scutulatus scutulatus A and B

Entry no.Protein IDDescriptionNo. of identified peptidesMean ± S.D.a
1gi|13959630|sp|Q91053|VSP1_AGKCACalobin precursor81.84 ± 0.76
2gi|461932|sp|P30403|DISR_AGKRHHemorrhagic protein-rhodostomin precursor (RHO) (contains disintegrin rhodostomin (disintegrin kistrin))20.23 ± 0.08
3gi|26397690|sp|Q8UVZ7|PA2H_CROATPhospholipase A2 homolog Cax-K49 precursor20.51 ± 0.45
4gi|13959639|sp|Q9DF67|VSP2_TRIJEVenom serine proteinase 2 precursor (SP2)62.89 ± 0.76
5gi|6093636|sp|O93364|OXLA_CROADl-Amino-acid oxidase precursor (LAO) (LAAO) (apoxin I)180.58 ± 0.42
6gi|27151648|sp|O42188|PA29_AGKHPPhospholipase A2 homolog2<0.05
7gi|462320|sp|P34182|HRTE_CROATHemorrhagic metalloproteinase HT-E precursor (atrolysin E) (hemorrhagic toxin E)60.15 ± 0.46
8gi|231997|sp|P30431|DISJ_BOTJAPutative venom metalloproteinase jararhagin precursor (HF2-proteinase) (contains disintegrin)190.25 ± 0.36
9gi|13959659|sp|Q9YGI6|VSP2_AGKHPPallabin 2 precursor52.49 ± 0.97
10gi|122973|sp|P07973|HEMA_INCENHemagglutinin-esterase precursor (contains hemagglutinin chain 1 (HE1))15.19 ± 0.84
11gi|13959638|sp|Q9DF66|VSP3_TRIJEVenom serine proteinase 3 precursor (SP3)120.27 ± 0.52
12gi|129470|sp|P24027|PA2C_CRODUPhospholipase A2 CB2 precursor (crotoxin basic chain 2) (phosphatidylcholine 2-acylhydrolase)62.66 ± 3.42
13gi|26007015|sp|P18998|PA2A_CROSSMojave toxin acidic chain precursor (Mtx-a)111.35 ± 1.26
14gi|118651|sp|P21858|DISI_AGKHADisintegrin halysin (platelet aggregation activation inhibitor)10.15 ± 0.02
15gi|462301|sp|P20164|HR1B_TRIFLHemorrhagic metalloproteinase HR1B (trimerelysin I)20.11 ± 0.13
16gi|27151653|sp|Q9PVE9|PA2C_AGKRHPhospholipase A2 S1E6-c precursor (phosphatidylcholine 2-acylhydrolase)50.07 ± 0.09
17gi|118652|sp|P16338|DISI_AGKPIDisintegrin applagin (platelet aggregation activation inhibitor)1<0.05
18gi|13959631|sp|Q91507|VSP1_TRIMUMucrofibrase 1 precursor, mucrofibrase 3 precursor31.20 ± 0.22
19gi|118661|sp|P21859|DISI_TRIFLDisintegrin triflavin (platelet aggregation activation inhibitor)70.46 ± 0.24
20gi|129398|sp|P04417|PA21_AGKHAPhospholipase A2, basic (PA2-I) (Phosphatidylcholine 2-acylhydrolase)2<0.05
21gi|127777|sp|P12028|MYX1_CROVCMyotoxin I, myotoxin (toxic peptide C), myotoxins 2 and 3, myotoxin (CAM toxin)11.39 ± 0.23
22gi|125179|sp|P15946|KLKB_MOUSEGlandular kallikrein K11 precursor (tissue kallikrein) (mGK-11)12.08 ± 2.24
23gi|27734437|sp|P59171|PA25_ECHOCPhospholipase A2 5 precursor (phosphatidylcholine 2-acylhydrolase)10.55 ± 0.03
24gi|13959617|sp|O13059|VSP1_TRIGAVenom serine proteinase 1 precursor31.41 ± 0.20
25gi|13959616|sp|O13058|VSP3_TRIFLVenom serine proteinase 3 precursor31.79 ± 0.65
26gi|3122187|sp|P81176|VSP1_AGKHAHalystase40.04 ± 0.00
  • a Large standard deviation is mainly due to the effect of endogenous proteolytic activities and degenerate peptides.