SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB43312

Signal sequence   MRNIFIVLIFLFLSNCSEVKA

Length  21

Organism  Rickettsia prowazekii (strain Madrid E)

UniProt ID  Q9ZEB9,

Motif  1..21



Activity Information


Pathway  NA

Natural/Artificial  Natural

Subcellular location  Periplasmic space

Secretion efficiency  NA

Type  NA



Structure Information


PDB ID  NA,

Predicted Structure ID  SPKB43312.cif

Structure  SPKB43312.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  2458.01794

Aliphatic index  143.8095238

Isoelectric point  8.545125282

Charge (pH=7)   0.937486361

Topological polar surface area  897.18

Aromaticity  0.142857143

Average rotatable bonds  3.904761905

Number of hydrogen bond donors  32

Number of hydrogen bond acceptors  31

X logP energy  -3.89373

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.