SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB00061

Signal sequence   MERLLCCTTTTTMKYLLPTAAAGLLLLAAQPAMA

Length  34

Organism  Erwinia carotovora

UniProt ID  NA,

Motif  1..34



Activity Information


Pathway  Sec

Natural/Artificial  Artificial

Subcellular location  Periplasmic space

Secretion efficiency  NA

Type  Sec/SPI



Structure Information


PDB ID  1TZS,

Predicted Structure ID  SPKB00061.cif

Structure  SPKB00061.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  3583.39714

Aliphatic index  112.3529412

Isoelectric point  8.221180783

Charge (pH=7)   0.874661231

Topological polar surface area  1315.96

Aromaticity  0.029411765

Average rotatable bonds  3.352941176

Number of hydrogen bond donors  48

Number of hydrogen bond acceptors  51

X logP energy  -10.57683

Hydropathy 



Literature Information


Title  Small peptide strengthening mold sequence of strong secretory signal peptide and application thereof

DOI  NA,

Publication Year  2013

PubMed ID  NA,

Patent ID  CN103254277A,



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