General Information
SPKB ID SPKB06962
Signal sequence MKKWIYVVLVLSIAGIGGFSVHA
Length 23
Organism Bacillus subtilis WB700
UniProt ID P54427,
Motif 1..23
Activity Information
Pathway Sec
Natural/Artificial Artificial
Subcellular location Extracellular environment
Secretion efficiency Alkaline active xylanase yield: 2(U/mL)
Type Sec/SPI
Structure Information
PDB ID 5E2F,
Predicted Structure ID SPKB06962.cif
Physicochemical Information
Molecular weight 2489.06004
Aliphatic index 143.9130435
Isoelectric point 10.24773591
Charge (pH=7) 2.087452908
Topological polar surface area 860.72
Aromaticity 0.130434783
Average rotatable bonds 3.47826087
Number of hydrogen bond donors 31
Number of hydrogen bond acceptors 31
X logP energy -2.2711
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,
