SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB39971

Signal sequence   MIVFILLSFAAVLQQSFG

Length  18

Organism  Erythrolamprus poecilogyrus (Water snake) (Liophis poecilogyrus)

UniProt ID  Q2XXQ0,

Motif  1..18



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  SPKB39971.cif

Structure  SPKB39971.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  1984.42714

Aliphatic index  151.6666667

Isoelectric point  6.099999998

Charge (pH=7)   -0.002015701

Topological polar surface area  684.66

Aromaticity  0.166666667

Average rotatable bonds  3.555555556

Number of hydrogen bond donors  23

Number of hydrogen bond acceptors  24

X logP energy  -2.1496

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.