Peptide Database

Peptide NameAmphipathic peptide CT2 (VsCT2) (Non-disulfide-bridged peptide 5.12) (NDBP-5.12)

Function Ontology

Antimicrobial

Toxicity / Safety ▸ Blood cell toxicity ▸ Hemolysis ▸ Hemolytic

Toxicity / Safety ▸ Cytolysis / cell lysis ▸ Cytolytic activity

Standard StatusStandard

Sequence Length68 amino acids

Chemical FormulaC352H573N87O102S2

DescriptionStandard

        MKTQIVILIVAVLFLQLVSQSDAFLKGIIDTVSKLFGKRGLKNLDQYNDLFDGEISDADIKYLQDLMR
    

Molecular Weight7719.97 Da

Isoelectric Point (pI)5.02

Net Charge (pH 7.0)-1.50

Net Charge (pH 7.4) -1.73

Charge Density (pH 7.0) -0.0220

GRAVY Index0.26

Hydrophobic Moment 0.71

Boman Index0.12

Instability Index23.46

Aliphatic Index 128.97

Aromaticity 0.0882

Extinction Coeff. Reduced 2980.00

Extinction Coeff. Oxidized 2980.00

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

Amino Acid Composition

TPSA 3092.11

LogP -22.28

H-bond Donors 105.0

H-bond Acceptors 103.0

Rotatable Bonds 270.0

Heavy Atoms 543.0

Ring Count 6.0

Amide Bonds 74.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0271555 VERIFIED: YES

Provenance & Taxonomy

OrganismMesomexovis subcristatus [Animal]

FamilyNDBP

Structure & Mods

Confignon-disulfide-bridged amphipathic peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Cytolytic Hemolytic