SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB42031

Signal sequence   MHKRLFITLLGFIILLAG

Length  18

Organism  Staphylococcus epidermidis (strain ATCC 12228 / FDA PCI 1200)

UniProt ID  Q8CMK4,

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  SPKB42031.cif

Structure  SPKB42031.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  2056.62664

Aliphatic index  178.8888889

Isoelectric point  11.65178972

Charge (pH=7)   2.088595045

Topological polar surface area  694.85

Aromaticity  0.111111111

Average rotatable bonds  3.833333333

Number of hydrogen bond donors  25

Number of hydrogen bond acceptors  24

X logP energy  0.26877

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.