SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB05093

Signal sequence   MNKKLLMNFFIVSPLLLATTATDFTPVPLSSNQIIKTAKA

Length  40

Organism  Staphylococcus aureus

UniProt ID  P06886,

Motif  1..40



Activity Information


Pathway  Sec

Natural/Artificial  Natural

Subcellular location  Extracellular environment

Secretion efficiency  NA

Type  Sec/SPI



Structure Information


PDB ID  4OHJ,

Predicted Structure ID  SPKB05093.cif

Structure  SPKB05093.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  4379.28254

Aliphatic index  112.25

Isoelectric point  10.80270632

Charge (pH=7)   2.997250648

Topological polar surface area  1647.43

Aromaticity  0.075

Average rotatable bonds  3.575

Number of hydrogen bond donors  55

Number of hydrogen bond acceptors  60

X logP energy  -13.3718

Hydropathy 



Literature Information


Title  The nucleotide and partial amino acid sequence of toxic shock syndrome toxin-1.

DOI  NA,

Publication Year  1986

PubMed ID  3782090,

Patent ID  NA,



Faculty of Applied Sciences, Macao Polytechnic University, Macao, China.