SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB35660

Signal sequence   MMKMRWLSAAVMLTLYTSSSWA

Length  22

Organism  Escherichia coli O81 (strain ED1a)

UniProt ID  B7MTI1,

Motif  1..22



Activity Information


Pathway  Sec

Natural/Artificial  Natural

Subcellular location  Periplasmic space

Secretion efficiency  NA

Type  Sec/SPI



Structure Information


PDB ID  8IP2,

Predicted Structure ID  SPKB35660.cif

Structure  SPKB35660.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  2565.11984

Aliphatic index  80

Isoelectric point  10.45492462

Charge (pH=7)   1.99683554

Topological polar surface area  935.53

Aromaticity  0.136363636

Average rotatable bonds  3.727272727

Number of hydrogen bond donors  36

Number of hydrogen bond acceptors  36

X logP energy  -6.03513

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.