General Information
SPKB ID SPKB02694
Signal sequence MNKTAIALLALLASSASLA
Length 19
Organism Escherichia coli (strain K12)
UniProt ID P0C0T5,
Motif 1..19
Activity Information
Pathway Sec
Natural/Artificial Natural
Subcellular location Periplasmic space
Secretion efficiency NA
Type Sec/SPI
Structure Information
PDB ID NA,
Predicted Structure ID SPKB02694.cif
Physicochemical Information
Molecular weight 1859.25464
Aliphatic index 154.7368421
Isoelectric point 9.700002532
Charge (pH=7) 0.997689266
Topological polar surface area 737.15
Aromaticity 0
Average rotatable bonds 3.263157895
Number of hydrogen bond donors 26
Number of hydrogen bond acceptors 27
X logP energy -7.3641
Hydropathy 
Literature Information
Title Cloning and characterization of mepA, the structural gene of the penicillin-insensitive murein endopeptidase from Escherichia coli.
DOI 10.1111/j.1365-2958.1990.tb00588.x,
Publication Year 1990
PubMed ID 2187143,
Patent ID NA,
