SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB39672

Signal sequence   MNKNVMVKGLTALTILTSLGFAENISNQPHSIAKA

Length  35

Organism  Staphylococcus aureus (strain USA300)

UniProt ID  Q2FFS9,

Motif  1..35



Activity Information


Pathway  Sec

Natural/Artificial  Natural

Subcellular location  Extracellular environment

Secretion efficiency  NA

Type  Sec/SPI



Structure Information


PDB ID  NA,

Predicted Structure ID  SPKB39672.cif

Structure  SPKB39672.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  3713.36844

Aliphatic index  106

Isoelectric point  10.50698158

Charge (pH=7)   2.089783411

Topological polar surface area  1524.8

Aromaticity  0.028571429

Average rotatable bonds  3.6

Number of hydrogen bond donors  51

Number of hydrogen bond acceptors  54

X logP energy  -16.7823

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.