Peptide Database

Peptide NameShep I

Function Ontology

Antimicrobial ▸ Antifungal

Standard StatusStandard

Sequence Length20 amino acids

Chemical FormulaC71H92N32O22

DescriptionStandard

        GYGGHGGHGGHGGHGGHGGH
    

Molecular Weight1745.69 Da

Isoelectric Point (pI)7.20

Net Charge (pH 7.0)0.28

Net Charge (pH 7.4) -0.23

Charge Density (pH 7.0) 0.0141

GRAVY Index-1.28

Hydrophobic Moment 0.17

Boman Index0.20

Instability Index12.11

Aliphatic Index 0.00

Aromaticity 0.0500

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1490.00

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

Amino Acid Composition

TPSA 808.53

LogP -14.44

H-bond Donors 28.0

H-bond Acceptors 28.0

Rotatable Bonds 53.0

Heavy Atoms 125.0

Ring Count 7.0

Amide Bonds 19.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0283078 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

Tax ID32630

Structure & Mods

Configsynthetic linear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antifungal

TargetS. cerevisiae ATCC 2601

Activity50 μM

MethodMIC

RECORD: Rec_0409488 VERIFIED: YES