Peptide Database

Peptide Namemamba toxin CM-3

Function Ontology

Neurological / Signaling ▸ Receptor modulation ▸ Agonist

Neurological / Signaling ▸ Receptor modulation ▸ Antagonist

Neurological / Signaling ▸ Signaling peptide

Venom / Toxin ▸ General toxin ▸ Toxin-related activity

Standard StatusStandard

Sequence Length65 amino acids

Chemical FormulaC315H500N88O98S8

DescriptionStandard

        LTCVTSKSIFGITTEDCPDGQNLCFKRRHYVVPKIYDITRGCVATCPIPENYDSIHCCKTEKCNN
    

Molecular Weight7344.39 Da

Isoelectric Point (pI)7.70

Net Charge (pH 7.0)0.86

Net Charge (pH 7.4) 0.42

Charge Density (pH 7.0) 0.0132

GRAVY Index-0.33

Hydrophobic Moment 0.56

Boman Index-0.06

Instability Index54.54

Aliphatic Index 67.38

Aromaticity 0.0769

Extinction Coeff. Reduced 4470.00

Extinction Coeff. Oxidized 4970.00

The radar chart summarizes major physicochemical dimensions for quick comparison, while exact numerical values remain listed on the left.

Amino Acid Composition

TPSA 3003.26

LogP -33.60

H-bond Donors 111.0

H-bond Acceptors 109.0

Rotatable Bonds 237.0

Heavy Atoms 509.0

Ring Count 11.0

Amide Bonds 69.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0345494 VERIFIED: YES

Provenance & Taxonomy

Organismnot reported [other]

FamilyGtoPdb peptide ligand

Structure & Mods

Configsynthetic linear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Receptor antagonist Toxin-related activity Signaling peptide

Targetα1B-adrenoceptor (Human)