SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB43849

Signal sequence   MRTIFVGVLLLAIMGEGRLCA

Length  21

Organism  Treponema pallidum (strain Nichols)

UniProt ID  O83761,

Motif  1..21



Activity Information


Pathway  NA

Natural/Artificial  Natural

Subcellular location  Extracellular environment

Secretion efficiency  NA

Type  NA



Structure Information


PDB ID  NA,

Predicted Structure ID  SPKB43849.cif

Structure  SPKB43849.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  2263.84634

Aliphatic index  148.5714286

Isoelectric point  8.549845238

Charge (pH=7)   0.937778084

Topological polar surface area  826.65

Aromaticity  0.047619048

Average rotatable bonds  3.619047619

Number of hydrogen bond donors  31

Number of hydrogen bond acceptors  29

X logP energy  -3.93226

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.