General Information
SPKB ID SPKB06854
Signal sequence MKKFPKKLLPIAVLSSIAFSSLASGSVPEASA
Length 32
Organism Bacillus subtilis WB700
UniProt ID P19405,
Motif 1..32
Activity Information
Pathway Sec
Natural/Artificial Artificial
Subcellular location Extracellular environment
Secretion efficiency Alkaline active xylanase yield: 327.2(U/mL)
Type Sec/SPI
Structure Information
PDB ID NA,
Predicted Structure ID SPKB06854.cif
Physicochemical Information
Molecular weight 3275.93794
Aliphatic index 106.875
Isoelectric point 10.80270634
Charge (pH=7) 2.998579287
Topological polar surface area 1222.04
Aromaticity 0.0625
Average rotatable bonds 3.34375
Number of hydrogen bond donors 42
Number of hydrogen bond acceptors 46
X logP energy -11.1694
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,
