SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB32526

Signal sequence   MKKKKRFKQKLLIASLVIGLVAVLSG

Length  26

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

UniProt ID  Q926Q5,

Motif  1..26



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  SPKB32526.cif

Structure  SPKB32526.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  2869.67864

Aliphatic index  146.1538462

Isoelectric point  12.10175887

Charge (pH=7)   6.996210785

Topological polar surface area  1092.39

Aromaticity  0.038461538

Average rotatable bonds  4.076923077

Number of hydrogen bond donors  39

Number of hydrogen bond acceptors  38

X logP energy  -5.60523

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.