SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB05690

Signal sequence   MNKPVTLLLATLLAPLSGQLCA

Length  22

Organism  Aeromonas sobria

UniProt ID  W5JXD7,

Motif  1..22



Activity Information


Pathway  NA

Natural/Artificial  Natural

Subcellular location  Periplasmic space

Secretion efficiency  NA

Type  NA



Structure Information


PDB ID  NA,

Predicted Structure ID  SPKB05690.cif

Structure  SPKB05690.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  2267.81374

Aliphatic index  150.9090909

Isoelectric point  8.545189979

Charge (pH=7)   0.93571455

Topological polar surface area  829.73

Aromaticity  0

Average rotatable bonds  3.272727273

Number of hydrogen bond donors  28

Number of hydrogen bond acceptors  31

X logP energy  -6.032

Hydropathy 



Literature Information


Title  The protein encoded at the 3' end of the serine protease gene of Aeromonas sobria functions as a chaperone in the production of the protease.

DOI  10.1128/JB.184.24.7058-7061.2002,

Publication Year  2002

PubMed ID  12446656,

Patent ID  NA,



Faculty of Applied Sciences, Macao Polytechnic University, Macao, China.