SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB03634

Signal sequence   MKKVLMAFIICLSLILSVLAAPPSGAKA

Length  28

Organism  Bacillus subtilis (strain 168)

UniProt ID  Q79F14,

Motif  1..28



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  SPKB03634.cif

Structure  SPKB03634.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  2886.69244

Aliphatic index  150

Isoelectric point  10.51301932

Charge (pH=7)   2.935124482

Topological polar surface area  970.19

Aromaticity  0.035714286

Average rotatable bonds  3.392857143

Number of hydrogen bond donors  34

Number of hydrogen bond acceptors  38

X logP energy  -4.0454

Hydropathy 



Literature Information


Title  A novel extracellular esterase from Bacillus subtilis and its conversion to a monoacylglycerol hydrolase.

DOI  10.1046/j.1432-1327.2000.01736.x,

Publication Year  2000

PubMed ID  11029590,

Patent ID  NA,



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