Peptide Database

Peptide NameUnnamed

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Antimicrobial ▸ Antifungal

Standard StatusStandard

Sequence Length21 amino acids

Chemical FormulaC127H204N34O27

DescriptionStandard

        YIQFHLNQQPRPKVKKIKIFL
    

Molecular Weight2639.19 Da

Isoelectric Point (pI)10.58

Net Charge (pH 7.0)4.84

Net Charge (pH 7.4) 4.58

Charge Density (pH 7.0) 0.2306

GRAVY Index-0.52

Hydrophobic Moment 0.43

Boman Index-0.10

Instability Index8.72

Aliphatic Index 106.67

Aromaticity 0.1429

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 1014.99

LogP -4.16

H-bond Donors 33.0

H-bond Acceptors 33.0

Rotatable Bonds 89.0

Heavy Atoms 188.0

Ring Count 6.0

Amide Bonds 24.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0160831 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

Tax ID32630

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Antibacterial