SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB05799

Signal sequence   MAGKEVIFIMALFIAVESSP

Length  20

Organism  Chelonus sp. nr. curvimaculatus (Parasitic wasp)

UniProt ID  Q7M3V1,

Motif  1..20



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  SPKB05799.cif

Structure  SPKB05799.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  2153.62294

Aliphatic index  122

Isoelectric point  4.258147297

Charge (pH=7)   -0.998760489

Topological polar surface area  748.51

Aromaticity  0.1

Average rotatable bonds  3.5

Number of hydrogen bond donors  25

Number of hydrogen bond acceptors  28

X logP energy  -2.862

Hydropathy 



Literature Information


Title  Isolation and characterization of the 32.5 kDa protein from the venom of an endoparasitic wasp.

DOI  10.1016/0304-4165(90)90170-2,

Publication Year  1990

PubMed ID  2383579,

Patent ID  NA,



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