SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB31662

Signal sequence   MPRSTWFKALLLFVALWAPLSQA

Length  23

Organism  Shigella flexneri

UniProt ID  Q83QC3,

Motif  1..23



Activity Information


Pathway  NA

Natural/Artificial  Natural

Subcellular location  Periplasmic space

Secretion efficiency  NA

Type  NA



Structure Information


PDB ID  NA,

Predicted Structure ID  SPKB31662.cif

Structure  SPKB31662.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  2647.21944

Aliphatic index  114.7826087

Isoelectric point  11.65177567

Charge (pH=7)   1.997685954

Topological polar surface area  909.22

Aromaticity  0.173913043

Average rotatable bonds  3.434782609

Number of hydrogen bond donors  32

Number of hydrogen bond acceptors  31

X logP energy  -2.24793

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.