SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB25897

Signal sequence   MKLTTHHLRTGAALLLAGILLAG

Length  23

Organism  Escherichia coli (strain K12)

UniProt ID  P04846,

Motif  1..23



Activity Information


Pathway  Sec

Natural/Artificial  Natural

Subcellular location  Cell membrane

Secretion efficiency  NA

Type  Sec/SPII



Structure Information


PDB ID  NA,

Predicted Structure ID  SPKB25897.cif

Structure  SPKB25897.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  2371.91304

Aliphatic index  153.0434783

Isoelectric point  11.65180379

Charge (pH=7)   2.179504136

Topological polar surface area  909.49

Aromaticity  0

Average rotatable bonds  3.434782609

Number of hydrogen bond donors  33

Number of hydrogen bond acceptors  32

X logP energy  -6.37413

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.