SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB37019

Signal sequence   MKRFRIVAPLALMSLALAA

Length  19

Organism  Brucella abortus biovar 1 (strain 9-941)

UniProt ID  P0A3P0,

Motif  1..19



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  SPKB37019.cif

Structure  SPKB37019.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  2072.64464

Aliphatic index  144.2105263

Isoelectric point  12.51647815

Charge (pH=7)   2.997682643

Topological polar surface area  748.38

Aromaticity  0.052631579

Average rotatable bonds  3.578947368

Number of hydrogen bond donors  27

Number of hydrogen bond acceptors  26

X logP energy  -2.98636

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.