SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB42531

Signal sequence   MKKVIVGTLFALVLVLAG

Length  18

Organism  Listeria innocua serovar 6a (strain ATCC BAA-680 / CLIP 11262)

UniProt ID  Q92AG1,

Motif  1..18



Activity Information


Pathway  Sec

Natural/Artificial  Natural

Subcellular location  Cell membrane

Secretion efficiency  NA

Type  Sec/SPII



Structure Information


PDB ID  NA,

Predicted Structure ID  SPKB42531.cif

Structure  SPKB42531.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  1872.42654

Aliphatic index  183.8888889

Isoelectric point  10.80537956

Charge (pH=7)   1.997394232

Topological polar surface area  630.29

Aromaticity  0.055555556

Average rotatable bonds  3.5

Number of hydrogen bond donors  22

Number of hydrogen bond acceptors  23

X logP energy  -0.5684

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.