General Information
SPKB ID SPKB06920
Signal sequence MKKQIITATTAVVLGALFA
Length 19
Organism Bacillus subtilis WB700
UniProt ID NA,
Motif 1..19
Activity Information
Pathway Sec
Natural/Artificial Artificial
Subcellular location Extracellular environment
Secretion efficiency Alkaline active xylanase yield: 84.7(U/mL)
Type Sec/SPI
Structure Information
PDB ID NA,
Predicted Structure ID SPKB06920.cif
Physicochemical Information
Molecular weight 1976.44854
Aliphatic index 133.6842105
Isoelectric point 10.80537956
Charge (pH=7) 1.997394232
Topological polar surface area 742.94
Aromaticity 0.052631579
Average rotatable bonds 3.473684211
Number of hydrogen bond donors 26
Number of hydrogen bond acceptors 27
X logP energy -5.0062
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,
