SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB43851

Signal sequence   MIDDHEALLLLVLSSGPAAL

Length  20

Organism  Treponema pallidum (strain Nichols)

UniProt ID  O83770,

Motif  1..20



Activity Information


Pathway  NA

Natural/Artificial  Natural

Subcellular location  Extracellular environment

Secretion efficiency  NA

Type  NA



Structure Information


PDB ID  NA,

Predicted Structure ID  SPKB43851.cif

Structure  SPKB43851.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  2078.45144

Aliphatic index  166

Isoelectric point  3.874942096

Charge (pH=7)   -2.908438519

Topological polar surface area  788.47

Aromaticity  0

Average rotatable bonds  3.35

Number of hydrogen bond donors  26

Number of hydrogen bond acceptors  28

X logP energy  -4.6968

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.