2J15

Cyclic MrIA: An exceptionally stable and potent cyclic conotoxin with a novel topological fold that targets the norepinephrine transporter.

External Resource: Annotation


Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
PF16981chi-Conotoxin or t superfamily (Chi-conotoxin)chi-Conotoxin or t superfamilyChi-conotoxin is a family of Cone snail venom chi-conopeptide class bioactive peptides based. These conopeptides show a unique ability, highly selectively and non-competitively, to inhibit the noradrenaline transporter. They show an unusual cysteine ...Chi-conotoxin is a family of Cone snail venom chi-conopeptide class bioactive peptides based. These conopeptides show a unique ability, highly selectively and non-competitively, to inhibit the noradrenaline transporter. They show an unusual cysteine-stabilised scaffold that presents a gamma-turn in an optimised conformation for high affinity interactions with the noradrenaline transporter [1].
Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
MAI126P -

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
IPR031565T-superfamily conotoxinFamily

Protein Modification Annotation

Modified Residue(s)
ChainResidue(s)Description
HYP Parent Component: PRO

RESID:  AA0030

PSI-MOD :  4-hydroxy-L-proline MOD:00039