SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB06046

Signal sequence   MMWQNTLVTKLFTSLFNRTWWRSK

Length  24

Organism  Bacillus subtilis DB104

UniProt ID  NA,

Motif  1..24



Activity Information


Pathway  Sec

Natural/Artificial  Artificial

Subcellular location  Extracellular environment

Secretion efficiency  NA

Type  Sec/SPI



Structure Information


PDB ID  NA,

Predicted Structure ID  SPKB06046.cif

Structure  SPKB06046.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  3075.64234

Aliphatic index  60.8333333333333

Isoelectric point  12.5317470310256

Charge (pH=7)   3.99738760908824

Topological polar surface area  1206.48

Aromaticity  0.208333333333333

Average rotatable bonds  4.125

Number of hydrogen bond donors  45

Number of hydrogen bond acceptors  40

X logP energy  -8.18475999999995

Hydropathy 



Literature Information


Title  Signal Peptide Efficiency: From High-Throughput Data to Prediction and Explanation

DOI  10.1021/acssynbio.2c00328,

Publication Year  2023

PubMed ID  36649479,

Patent ID  NA,



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