SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB21755

Signal sequence   MSKKFTKAVLSAAMAGVLFGVSFDIMA

Length  27

Organism  Escherichia coli

UniProt ID  Q9LA60,

Motif  1..27



Activity Information


Pathway  NA

Natural/Artificial  Natural

Subcellular location  Cell membrane

Secretion efficiency  NA

Type  NA



Structure Information


PDB ID  NA,

Predicted Structure ID  SPKB21755.cif

Structure  SPKB21755.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  2821.44724

Aliphatic index  94.07407407

Isoelectric point  10.50691891

Charge (pH=7)   1.997545682

Topological polar surface area  1016.2

Aromaticity  0.111111111

Average rotatable bonds  3.518518519

Number of hydrogen bond donors  36

Number of hydrogen bond acceptors  39

X logP energy  -7.3215

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.