General Information
SPKB ID SPKB03432
Signal sequence MKRKICKALICAALATSLWAGASTKVYA
Length 28
Organism Clostridium perfringens (strain ATCC 13124 / DSM 756 / JCM 1290 / NCIMB 6125 / NCTC 8237 / Type A)
UniProt ID Q0TV31,
Motif 1..28
Activity Information
Pathway Sec
Natural/Artificial Natural
Subcellular location Extracellular environment
Secretion efficiency NA
Type Sec/SPI
Structure Information
PDB ID NA,
Predicted Structure ID SPKB03432.cif
Physicochemical Information
Molecular weight 2969.65824
Aliphatic index 105
Isoelectric point 10.48912472
Charge (pH=7) 4.872001007
Topological polar surface area 1131.94
Aromaticity 0.071428571
Average rotatable bonds 3.535714286
Number of hydrogen bond donors 44
Number of hydrogen bond acceptors 42
X logP energy -9.04443
Hydropathy 
Literature Information
Title Molecular cloning and nucleotide sequence of the alpha-toxin (phospholipase C) of Clostridium perfringens.
DOI 10.1128/iai.57.2.367-376.1989,
Publication Year 1989
PubMed ID 2536355,
Patent ID NA,
