SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB02918

Signal sequence   MKKKTLSLFVGLMLLIGLLFSGSLPYNPNAAEA

Length  33

Organism  Geobacillus stearothermophilus (Bacillus stearothermophilus)

UniProt ID  P19531,

Motif  1..33



Activity Information


Pathway  Sec

Natural/Artificial  Natural

Subcellular location  Extracellular environment

Secretion efficiency  NA

Type  Sec/SPI



Structure Information


PDB ID  NA,

Predicted Structure ID  SPKB02918.cif

Structure  SPKB02918.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  3538.30744

Aliphatic index  124.2424242

Isoelectric point  10.11959379

Charge (pH=7)   1.998023906

Topological polar surface area  1279.63

Aromaticity  0.090909091

Average rotatable bonds  3.545454545

Number of hydrogen bond donors  43

Number of hydrogen bond acceptors  47

X logP energy  -7.7507

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.