General Information
SPKB ID SPKB06889
Signal sequence MKISMQKADFWKKAAISLLVFTMFFTLMMSETVFA
Length 35
Organism Bacillus subtilis WB700
UniProt ID O07921,
Motif 1..35
Activity Information
Pathway Sec
Natural/Artificial Artificial
Subcellular location Extracellular environment
Secretion efficiency Alkaline active xylanase yield: 137.1(U/mL)
Type Sec/SPI
Structure Information
PDB ID NA,
Predicted Structure ID SPKB06889.cif
Physicochemical Information
Molecular weight 4094.03294
Aliphatic index 83.71428571
Isoelectric point 10.333323
Charge (pH=7) 1.999025771
Topological polar surface area 1411.66
Aromaticity 0.171428571
Average rotatable bonds 3.942857143
Number of hydrogen bond donors 50
Number of hydrogen bond acceptors 54
X logP energy -5.5531
Hydropathy 
Literature Information
Title Optimal secretion of alkali-tolerant xylanase in Bacillus subtilis by signal peptide screening
DOI 10.1007/s00253-016-7615-4,
Publication Year 2016
PubMed ID 27225471,
Patent ID NA,
