Peptide Database

Peptide NameMagainin-2 [S8K,A9V,K10G,K11S,G13I,A15S,F16W,V17K]

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Toxicity / Safety ▸ Blood cell toxicity ▸ Hemolysis ▸ Hemolytic

Venom / Toxin ▸ General toxin ▸ Toxic

Standard StatusStandard

Sequence Length23 amino acids

Chemical FormulaC119H187N31O30S

DescriptionStandard

        GIGKFLHKVGSFIKSWKGEIMNS
    

Molecular Weight2564.01 Da

Isoelectric Point (pI)10.00

Net Charge (pH 7.0)2.85

Net Charge (pH 7.4) 2.59

Charge Density (pH 7.0) 0.1237

GRAVY Index-0.07

Hydrophobic Moment 0.68

Boman Index0.16

Instability Index2.81

Aliphatic Index 80.43

Aromaticity 0.1304

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 5500.00

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

Amino Acid Composition

TPSA 993.15

LogP -7.41

H-bond Donors 35.0

H-bond Acceptors 35.0

Rotatable Bonds 89.0

Heavy Atoms 181.0

Ring Count 5.0

Amide Bonds 23.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0271067 VERIFIED: YES

Provenance & Taxonomy

Organismnot reported [other]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-TermNone

C-TermAmidation

Bio-Activity Profile

Function

Antimicrobial Antibacterial Toxic Hemolytic

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