SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB31357

Signal sequence   MKLTLFILIVFVVLANVYA

Length  19

Organism  Macrothele gigas (Japanese funnel web spider)

UniProt ID  Q75WG6,

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  SPKB31357.cif

Structure  SPKB31357.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  2167.76444

Aliphatic index  194.7368421

Isoelectric point  9.298300651

Charge (pH=7)   0.996838851

Topological polar surface area  696.69

Aromaticity  0.157894737

Average rotatable bonds  3.631578947

Number of hydrogen bond donors  24

Number of hydrogen bond acceptors  25

X logP energy  1.6371

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.