SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB05549

Signal sequence   MRAKWLWMTAVGSLLITVLTAWGWAAA

Length  27

Organism  Brevibacillus choshinensis

UniProt ID  Q44856,

Motif  1..27



Activity Information


Pathway  Sec

Natural/Artificial  Natural

Subcellular location  Extracellular environment

Secretion efficiency  NA

Type  Sec/SPI



Structure Information


PDB ID  NA,

Predicted Structure ID  SPKB05549.cif

Structure  SPKB05549.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  3004.64714

Aliphatic index  115.9259259

Isoelectric point  11.65177567

Charge (pH=7)   1.997685954

Topological polar surface area  1051.92

Aromaticity  0.148148148

Average rotatable bonds  3.37037037

Number of hydrogen bond donors  40

Number of hydrogen bond acceptors  36

X logP energy  -3.14303

Hydropathy 



Literature Information


Title  Cloning and characterization of the gene for a protein thiol-disulfide oxidoreductase in Bacillus brevis.

DOI  10.1128/jb.177.3.745-749.1995,

Publication Year  1995

PubMed ID  7836310,

Patent ID  NA,



Faculty of Applied Sciences, Macao Polytechnic University, Macao, China.