SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB39668

Signal sequence   MKNKKRVLIASSLSCAILLLSAATTQA

Length  27

Organism  Staphylococcus aureus (strain USA300)

UniProt ID  Q2FFA2,

Motif  1..27



Activity Information


Pathway  NA

Natural/Artificial  Natural

Subcellular location  Extracellular environment

Secretion efficiency  NA

Type  NA



Structure Information


PDB ID  NA,

Predicted Structure ID  SPKB39668.cif

Structure  SPKB39668.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  2832.45634

Aliphatic index  130.3703704

Isoelectric point  11.08111025

Charge (pH=7)   3.935121171

Topological polar surface area  1167.44

Aromaticity  0

Average rotatable bonds  3.666666667

Number of hydrogen bond donors  43

Number of hydrogen bond acceptors  42

X logP energy  -12.71383

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.