SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB42467

Signal sequence   MPMRKRHFYRLLPLASLLLAA

Length  21

Organism  Yersinia pestis

UniProt ID  Q8ZEY0,

Motif  1..21



Activity Information


Pathway  Sec

Natural/Artificial  Natural

Subcellular location  Cell membrane

Secretion efficiency  NA

Type  Sec/SPII



Structure Information


PDB ID  NA,

Predicted Structure ID  SPKB42467.cif

Structure  SPKB42467.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  2498.13514

Aliphatic index  125.7142857

Isoelectric point  12.22713741

Charge (pH=7)   4.087738008

Topological polar surface area  908.6

Aromaticity  0.095238095

Average rotatable bonds  3.80952381

Number of hydrogen bond donors  33

Number of hydrogen bond acceptors  31

X logP energy  -2.98289

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.