SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB04563

Signal sequence   MKFALALCAAVLLVVLVQA

Length  19

Organism  Locusta migratoria (Migratory locust)

UniProt ID  P80060,

Motif  1..19



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  SPKB04563.cif

Structure  SPKB04563.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  1973.54944

Aliphatic index  190

Isoelectric point  8.545189979

Charge (pH=7)   0.93571455

Topological polar surface area  656.23

Aromaticity  0.052631579

Average rotatable bonds  3.368421053

Number of hydrogen bond donors  23

Number of hydrogen bond acceptors  24

X logP energy  -0.6012

Hydropathy 



Literature Information


Title  Insect immunity: two proteinase inhibitors from hemolymph of Locusta migratoria.

DOI  10.1016/0006-291x(92)92271-x,

Publication Year  1992

PubMed ID  1472051,

Patent ID  NA,



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