SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB39674

Signal sequence   MNKNIVIKSMAALAILTSVTGINAAVVEETQQIANA

Length  36

Organism  Staphylococcus aureus (strain USA300)

UniProt ID  Q2FFT1,

Motif  1..36



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  SPKB39674.cif

Structure  SPKB39674.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  3728.37764

Aliphatic index  127.5

Isoelectric point  6.530759447

Charge (pH=7)   0.000944477

Topological polar surface area  1568.15

Aromaticity  0

Average rotatable bonds  3.555555556

Number of hydrogen bond donors  52

Number of hydrogen bond acceptors  54

X logP energy  -17.2629

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.