Lt0.3 precursor (P01171) Protein Card

General Information
Name Lt0.3 precursor
Organism Conus litteratus
Organism region Indo-Pacific
Organism diet vermivorous
Protein Type Precursor
Notes The mature region is only hypothetical. The original paper, Pi et al 2006 points that this peptide belong to the M superfamily despite a lake of cystine bond in the mature peptide.

Classification
Conopeptide class conotoxin
Gene superfamily M superfamily
Pharmacological family

Sequence
MSKLGVVLFIFLVLFPMATLQLD
GDEKDLTQQYLNLRRVLQ
R
GLVCAHASPYHNAVWS
Sequence region
[1-23]signal sequence
[43-58]mature peptideLt0.3

References
Pi,C., Liu,J., Peng,C., Liu,Y., Jiang,X., Zhao,Y., Tang,S., Wang,L., Dong,M., Chen,S. and Xu,A. (2006) Diversity and evolution of conotoxins based on gene expression profiling of Conus litteratus Genomics 88:809-819

Internal links
Nucleic acids Conus litteratus clone 04E02 M superfamily conotoxin precursor analog 1 mRNA, complete cds
Structure

External links
UniProtKB/Swiss-Prot Q2I2P7
Ncbi ABC74993

Tools