SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB34774

Signal sequence   MRRFIFMSLGLLVLAFSLSGIGA

Length  23

Organism  Erythrolamprus poecilogyrus (Water snake) (Liophis poecilogyrus)

UniProt ID  A7X413,

Motif  1..23



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  SPKB34774.cif

Structure  SPKB34774.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  2500.10154

Aliphatic index  140

Isoelectric point  12.50010931

Charge (pH=7)   1.997977677

Topological polar surface area  888.01

Aromaticity  0.130434783

Average rotatable bonds  3.608695652

Number of hydrogen bond donors  33

Number of hydrogen bond acceptors  31

X logP energy  -4.28566

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.