SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB38220

Signal sequence   MKRKRLFLLASLLPMFALA

Length  19

Organism  Escherichia coli (strain K12)

UniProt ID  P39264,

Motif  1..19



Activity Information


Pathway  NA

Natural/Artificial  Natural

Subcellular location  Fimbrium

Secretion efficiency  NA

Type  NA



Structure Information


PDB ID  NA,

Predicted Structure ID  SPKB38220.cif

Structure  SPKB38220.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  2219.86454

Aliphatic index  138.9473684

Isoelectric point  12.53174703

Charge (pH=7)   3.997387609

Topological polar surface area  774.4

Aromaticity  0.105263158

Average rotatable bonds  3.947368421

Number of hydrogen bond donors  28

Number of hydrogen bond acceptors  27

X logP energy  -1.26436

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.