Peptide Database

Peptide NameConotoxin mr3a

Function Ontology

Venom / Toxin ▸ General toxin ▸ Toxin

Standard Statusnot Standard

Sequence Length17 amino acids

Chemical Formula-

Descriptioncontains X representing unresolved or non-standard residue

        GCCGSFACRFGCVXCCV
    

Molecular Weight0.00 Da

Isoelectric Point (pI)0.00

Net Charge (pH 7.0)0.00

GRAVY Index0.00

Boman Index0.00

Instability Index0.00

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Amino Acid Composition

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0137666 VERIFIED: NO

Provenance & Taxonomy

OrganismConus marmoreus [Animal]

FamilyConotoxin

Structure & Mods

Configdisulfide-constrained cyclic peptide [Cyclic]

Chiralitynoncanonical stereochemical modification [Modified]

C-TermAmidation

Disulfide2-16; 3-12; 8-15

Other ModsP14: trans-4-hydroxyproline

Bio-Activity Profile

Function

Toxin

RECORD: Rec_0335822 VERIFIED: YES

Provenance & Taxonomy

Organismnot reported [other]

Structure & Mods

Configlinear peptide; DSSP H 0.0%, E 11.8%, T 47.1%, C 41.2% [Linear]

Chiralitynoncanonical stereochemical modification [Modified]

N-TermNone

C-TermNone

Other ModsO=4-hydroxyproline

Bio-Activity Profile

Function

Miscellaneous