SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB03542

Signal sequence   MKFFGLFLAILASTAA

Length  16

Organism  Lonomia obliqua (Moth)

UniProt ID  Q5ECE3,

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  SPKB03542.cif

Structure  SPKB03542.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  1701.09974

Aliphatic index  122.5

Isoelectric point  9.700002532

Charge (pH=7)   0.997689266

Topological polar surface area  566.3

Aromaticity  0.1875

Average rotatable bonds  3.375

Number of hydrogen bond donors  20

Number of hydrogen bond acceptors  21

X logP energy  -1.451

Hydropathy 



Literature Information


Title  A prothrombin activator serine protease from the Lonomia obliqua caterpillar venom (Lopap) biochemical characterization.

DOI  10.1016/s0049-3848(01)00265-1,

Publication Year  2001

PubMed ID  11395128,

Patent ID  NA,



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