SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB02656

Signal sequence   MKTRIVSSVTTTLLLGSILMNPVAGA

Length  26

Organism  Staphylococcus aureus

UniProt ID  P09616,

Motif  1..26



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  SPKB02656.cif

Structure  SPKB02656.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  2674.25314

Aliphatic index  131.1538462

Isoelectric point  11.65177567

Charge (pH=7)   1.997685954

Topological polar surface area  1054.65

Aromaticity  0

Average rotatable bonds  3.384615385

Number of hydrogen bond donors  38

Number of hydrogen bond acceptors  39

X logP energy  -11.15433

Hydropathy 



Literature Information


Title  Primary sequence of the alpha-toxin gene from Staphylococcus aureus wood 46.

DOI  10.1128/iai.46.2.615-618.1984,

Publication Year  1984

PubMed ID  6500704,

Patent ID  NA,



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