SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB25130

Signal sequence   MRKKRYVWLKSILVAILVFGSGVWINTSNGTNAQA

Length  35

Organism  Listeria monocytogenes serotype 1/2a (strain 10403S)

UniProt ID  G2K3G6,

Motif  1..35



Activity Information


Pathway  Sec

Natural/Artificial  Natural

Subcellular location  Cell wall

Secretion efficiency  NA

Type  Sec/SPI



Structure Information


PDB ID  NA,

Predicted Structure ID  SPKB25130.cif

Structure  SPKB25130.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  3922.64994

Aliphatic index  108.5714286

Isoelectric point  11.76841269

Charge (pH=7)   4.996242161

Topological polar surface area  1579.9

Aromaticity  0.114285714

Average rotatable bonds  3.714285714

Number of hydrogen bond donors  57

Number of hydrogen bond acceptors  52

X logP energy  -13.32816

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.