SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB03596

Signal sequence   MRTLWIMAVLLVGVEG

Length  16

Organism  Bothrops atrox (Barba amarilla) (Fer-de-lance)

UniProt ID  Q6JK69,

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  SPKB03596.cif

Structure  SPKB03596.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  1788.23974

Aliphatic index  158.125

Isoelectric point  6.410149741

Charge (pH=7)   -0.000243889

Topological polar surface area  635.04

Aromaticity  0.0625

Average rotatable bonds  3.625

Number of hydrogen bond donors  23

Number of hydrogen bond acceptors  22

X logP energy  -1.15553

Hydropathy 



Literature Information


Title  Structural and functional characterization of myotoxin I, a Lys49 phospholipase A2 homologue from the venom of the snake Bothrops atrox.

DOI  10.1016/j.toxicon.2004.04.013,

Publication Year  2004

PubMed ID  15225567,

Patent ID  NA,



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