General Information
SPKB ID SPKB02793
Signal sequence MTPLRVFRKTTPLVNTIRLSLLPLAGLSFSAFA
Length 33
Organism Escherichia coli (strain K12)
UniProt ID P13036,
Motif 1..33
Activity Information
Pathway Sec
Natural/Artificial Natural
Subcellular location Cell membrane
Secretion efficiency NA
Type Sec/SPI
Structure Information
PDB ID 1KMO,
Predicted Structure ID SPKB02793.cif
Physicochemical Information
Molecular weight 3632.41184
Aliphatic index 121.2121212
Isoelectric point 12.80742779
Charge (pH=7) 3.997679332
Topological polar surface area 1364.57
Aromaticity 0.090909091
Average rotatable bonds 3.454545455
Number of hydrogen bond donors 49
Number of hydrogen bond acceptors 47
X logP energy -10.42209
Hydropathy 
Literature Information
Title Genetics of the iron dicitrate transport system of Escherichia coli.
DOI 10.1128/jb.170.6.2716-2724.1988,
Publication Year 1988
PubMed ID 2836368,
Patent ID NA,
