Peptide Database

Peptide NameCaerulein-precursor fragment CPF-G9

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length27 amino acids

Chemical FormulaC119H194N32O33S

DescriptionStandard

        GFGSFLGKALKAALKVGADMLGGAPQQ
    

Molecular Weight2633.07 Da

Isoelectric Point (pI)9.70

Net Charge (pH 7.0)1.76

Net Charge (pH 7.4) 1.55

Charge Density (pH 7.0) 0.0651

GRAVY Index0.33

Hydrophobic Moment 0.62

Boman Index0.27

Instability Index10.44

Aliphatic Index 87.04

Aromaticity 0.0741

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 0.00

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

Amino Acid Composition

TPSA 1032.90

LogP -10.14

H-bond Donors 34.0

H-bond Acceptors 36.0

Rotatable Bonds 89.0

Heavy Atoms 185.0

Ring Count 3.0

Amide Bonds 28.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0115508 VERIFIED: NO

Provenance & Taxonomy

OrganismXenopus gilli [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial