Peptide Database

Peptide Namececropin-A2-like

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

Standard StatusStandard

Sequence Length63 amino acids

Chemical FormulaC300H502N88O83S3

DescriptionStandard

        MNFKQIFVLVALIMAICLGQSEAGWLKKIGKKIERVGQHTRDATIQGLGIAQQAANVAATTRG
    

Molecular Weight6765.93 Da

Isoelectric Point (pI)10.18

Net Charge (pH 7.0)4.58

Net Charge (pH 7.4) 4.29

Charge Density (pH 7.0) 0.0727

GRAVY Index0.21

Hydrophobic Moment 0.94

Boman Index0.13

Instability Index27.19

Aliphatic Index 106.98

Aromaticity 0.0476

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 2785.56

LogP -26.66

H-bond Donors 97.0

H-bond Acceptors 92.0

Rotatable Bonds 235.0

Heavy Atoms 474.0

Ring Count 5.0

Amide Bonds 70.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0318917 VERIFIED: NO

Provenance & Taxonomy

OrganismDrosophila kikkawai [Animal]

FamilyCecropin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial