SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB39449

Signal sequence   MPMRKRHFYRLLPLASLLLAA

Length  21

Organism  Yersinia pestis bv. Antiqua (strain Antiqua)

UniProt ID  Q1C856,

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  SPKB39449.cif

Structure  SPKB39449.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.