SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB44093

Signal sequence   MKLITAPCRALLALPFCYAFS

Length  21

Organism  Escherichia coli (strain K12)

UniProt ID  P42591,

Motif  1..21



Activity Information


Pathway  NA

Natural/Artificial  Natural

Subcellular location  Extracellular environment

Secretion efficiency  NA

Type  NA



Structure Information


PDB ID  NA,

Predicted Structure ID  SPKB44093.cif

Structure  SPKB44093.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  2329.90514

Aliphatic index  111.9047619

Isoelectric point  8.798094803

Charge (pH=7)   1.872886108

Topological polar surface area  776.35

Aromaticity  0.142857143

Average rotatable bonds  3.333333333

Number of hydrogen bond donors  29

Number of hydrogen bond acceptors  30

X logP energy  -2.77143

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.