SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB39446

Signal sequence   MKPFLRWCYVATALMLAG

Length  18

Organism  Yersinia pestis bv. Antiqua (strain Antiqua)

UniProt ID  Q1C3L9,

Motif  1..18



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  SPKB39446.cif

Structure  SPKB39446.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  2071.58754

Aliphatic index  97.77777778

Isoelectric point  9.447869836

Charge (pH=7)   1.934860824

Topological polar surface area  693.4

Aromaticity  0.166666667

Average rotatable bonds  3.5

Number of hydrogen bond donors  26

Number of hydrogen bond acceptors  26

X logP energy  -1.24443

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.