SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB00060

Signal sequence   MTCKCLDACALAAAAAMKYLLPTAAAGLLLLAAQPAMA

Length  38

Organism  Erwinia carotovora

UniProt ID  NA,

Motif  1..38



Activity Information


Pathway  Sec

Natural/Artificial  Artificial

Subcellular location  Periplasmic space

Secretion efficiency  NA

Type  Sec/SPI



Structure Information


PDB ID  1QOK,

Predicted Structure ID  SPKB00060.cif

Structure  SPKB00060.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  3737.62684

Aliphatic index  118.9473684

Isoelectric point  8.039807332

Charge (pH=7)   0.811066154

Topological polar surface area  1315.56

Aromaticity  0.026315789

Average rotatable bonds  3.105263158

Number of hydrogen bond donors  47

Number of hydrogen bond acceptors  52

X logP energy  -9.6161

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.