SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB03907

Signal sequence   MRTLWILAVLLVSVDG

Length  16

Organism  Calloselasma rhodostoma (Malayan pit viper) (Agkistrodon rhodostoma)

UniProt ID  Q9PVF4,

Motif  1..16



Activity Information


Pathway  SRP-dependent

Natural/Artificial  Natural

Subcellular location  ER

Secretion efficiency  NA

Type  Sec/SPI



Structure Information


PDB ID  NA,

Predicted Structure ID  SPKB03907.cif

Structure  SPKB03907.cif
Very high (pLDDT > 90)
Confident (90 > pLDDT > 70)
Low (70 > pLDDT > 50)
Very low (pLDDT < 50)
Loading PAE…
Expected Position Error (Ångströms)


Physicochemical Information


Molecular weight  1786.20594

Aliphatic index  182.5

Isoelectric point  6.338718596

Charge (pH=7)   -0.001572528

Topological polar surface area  655.27

Aromaticity  0.0625

Average rotatable bonds  3.5625

Number of hydrogen bond donors  24

Number of hydrogen bond acceptors  22

X logP energy  -1.89173

Hydropathy 



Literature Information


Title  Phospholipases A2 from Callosellasma rhodostoma venom gland cloning and sequencing of 10 of the cDNAs, three-dimensional modelling and chemical modification of the major isozyme.

DOI  10.1046/j.1432-1327.2000.01766.x,

Publication Year  2000

PubMed ID  11054123,

Patent ID  NA,



Faculty of Applied Sciences, Macao Polytechnic University, Macao, China.