SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB43589

Signal sequence   MKSVITISASLAISLMLCCTAQA

Length  23

Organism  Escherichia coli O81 (strain ED1a)

UniProt ID  B7MNM0,

Motif  1..23



Activity Information


Pathway  NA

Natural/Artificial  Natural

Subcellular location  Extracellular environment

Secretion efficiency  NA

Type  NA



Structure Information


PDB ID  NA,

Predicted Structure ID  SPKB43589.cif

Structure  SPKB43589.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  2355.91004

Aliphatic index  131.7391304

Isoelectric point  8.229691165

Charge (pH=7)   0.873739834

Topological polar surface area  894.01

Aromaticity  0

Average rotatable bonds  3.434782609

Number of hydrogen bond donors  34

Number of hydrogen bond acceptors  36

X logP energy  -9.4328

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.