TCDB is operated by the Saier Lab Bioinformatics Group
>sp|P81792|TX36_PHONI Omega-ctenitoxin-Pn4a OS=Phoneutria nigriventer PE=1 SV=2
MKCAVLFLSVIALVHIFVVEAEEEPDSDALVPQERACIPRGEICTDDCECCGCDNQCYCPPGSSLGIFKCSCAHANKYFC
NRKKEKCKKA