SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB39098

Signal sequence   MSRFQRLTKYVAIGGGAALLLAGAAYLAGA

Length  30

Organism  Escherichia coli

UniProt ID  Q03450,

Motif  1..30



Activity Information


Pathway  NA

Natural/Artificial  Natural

Subcellular location  Periplasmic space

Secretion efficiency  NA

Type  NA



Structure Information


PDB ID  NA,

Predicted Structure ID  SPKB39098.cif

Structure  SPKB39098.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  3011.57844

Aliphatic index  114.3333333

Isoelectric point  10.65434506

Charge (pH=7)   2.995981815

Topological polar surface area  1181.05

Aromaticity  0.1

Average rotatable bonds  3.266666667

Number of hydrogen bond donors  43

Number of hydrogen bond acceptors  40

X logP energy  -10.10716

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.