General Information
SPKB ID SPKB03294
Signal sequence MKIATIKTGLASLAMLPGLVMA
Length 22
Organism Escherichia coli (strain K12)
UniProt ID P69681,
Motif 1..22
Activity Information
Pathway Sec
Natural/Artificial Natural
Subcellular location Cell membrane
Secretion efficiency NA
Type Sec/SPI
Structure Information
PDB ID NA,
Predicted Structure ID SPKB03294.cif
Physicochemical Information
Molecular weight 2230.85434
Aliphatic index 137.7272727
Isoelectric point 10.80537956
Charge (pH=7) 1.997394232
Topological polar surface area 778.36
Aromaticity 0
Average rotatable bonds 3.409090909
Number of hydrogen bond donors 27
Number of hydrogen bond acceptors 31
X logP energy -4.3685
Hydropathy 
Literature Information
Title Mechanism of ammonia transport by Amt/MEP/Rh: structure of AmtB at 1.35 A.
Publication Year 2004
PubMed ID 15361618,
Patent ID NA,
