SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB31358

Signal sequence   MKLSALVFVASVMLVAA

Length  17

Organism  Macrothele gigas (Japanese funnel web spider)

UniProt ID  Q75WG7,

Motif  1..17



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  SPKB31358.cif

Structure  SPKB31358.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  1750.23134

Aliphatic index  160.5882353

Isoelectric point  9.700002532

Charge (pH=7)   0.997689266

Topological polar surface area  595.4

Aromaticity  0.058823529

Average rotatable bonds  3.352941176

Number of hydrogen bond donors  21

Number of hydrogen bond acceptors  23

X logP energy  -2.1405

Hydropathy 



Literature Information


Title  NA

DOI  NA,

Publication Year  0

PubMed ID  NA,

Patent ID  NA,



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