Peptide Database

Peptide NameGH18419

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

Toxicity / Safety ▸ Negative safety assay result ▸ Non-hemolytic

Standard StatusStandard

Sequence Length63 amino acids

Chemical FormulaC308H503N89O83S

DescriptionStandard

        MNFYKIFIFVALILAISIGQSEAGWLKKLGKRIERVGQHTRDATIQGLGIAQQAANVAATARG
    

Molecular Weight6812.90 Da

Isoelectric Point (pI)10.53

Net Charge (pH 7.0)4.59

Net Charge (pH 7.4) 4.31

Charge Density (pH 7.0) 0.0728

GRAVY Index0.24

Hydrophobic Moment 0.93

Boman Index0.15

Instability Index34.21

Aliphatic Index 110.16

Aromaticity 0.0794

Extinction Coeff. Reduced 6990.00

Extinction Coeff. Oxidized 6990.00

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

Amino Acid Composition

TPSA 2798.58

LogP -25.26

H-bond Donors 98.0

H-bond Acceptors 90.0

Rotatable Bonds 233.0

Heavy Atoms 481.0

Ring Count 7.0

Amide Bonds 69.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0113671 VERIFIED: NO

Provenance & Taxonomy

OrganismDrosophila grimshawi [Animal]

FamilyCecropin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Non-hemolytic Non-ribosomal

MethodQualitative functional evidence