General Information
SPKB ID SPKB06857
Signal sequence MKRLLSTLLIGIMLLTFAPSAFA
Length 23
Organism Bacillus subtilis WB700
UniProt ID P38422,
Motif 1..23
Activity Information
Pathway Sec
Natural/Artificial Artificial
Subcellular location Extracellular environment
Secretion efficiency Alkaline active xylanase yield: 263.4(U/mL)
Type Sec/SPI
Structure Information
PDB ID NA,
Predicted Structure ID SPKB06857.cif
Physicochemical Information
Molecular weight 2508.16204
Aliphatic index 148.6956522
Isoelectric point 11.65177567
Charge (pH=7) 1.997685954
Topological polar surface area 863.57
Aromaticity 0.086956522
Average rotatable bonds 3.565217391
Number of hydrogen bond donors 31
Number of hydrogen bond acceptors 32
X logP energy -3.23993
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,
