Peptide Database

Peptide NameUnnamed

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

Immunology ▸ Immune modulation ▸ Immunomodulatory activity

Standard StatusStandard

Sequence Length50 amino acids

Chemical FormulaC241H397N75O73S8

DescriptionStandard

        QNNICKTTSKHFKGLCFADSKCRKVCIQEDKFEDGHCSKLQRKCLCTKNC
    

Molecular Weight5769.71 Da

Isoelectric Point (pI)9.03

Net Charge (pH 7.0)5.86

Net Charge (pH 7.4) 5.42

Charge Density (pH 7.0) 0.1171

GRAVY Index-0.79

Hydrophobic Moment 0.59

Boman Index-0.29

Instability Index36.74

Aliphatic Index 46.80

Aromaticity 0.0600

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 500.00

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

Amino Acid Composition

TPSA 2470.98

LogP -30.20

H-bond Donors 93.0

H-bond Acceptors 89.0

Rotatable Bonds 205.0

Heavy Atoms 397.0

Ring Count 5.0

Amide Bonds 55.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0067455 VERIFIED: YES

Provenance & Taxonomy

Organismnot reported [other]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-TermNone

C-TermNone

Bio-Activity Profile

Function

Antimicrobial Antifungal

RECORD: Rec_0175713 VERIFIED: NO

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

FamilyDesigned peptide

Tax ID32630

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial

RECORD: Rec_0178249 VERIFIED: YES

Provenance & Taxonomy

OrganismCapsicum chinense [Plant]

FamilyDefensin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

DisulfideCysteine-rich scaffold consistent with multiple disulfide bonds in the annotated family

Bio-Activity Profile

Function

Antimicrobial Antifungal

TargetCandida albicans

RECORD: Rec_0305262 VERIFIED: YES

Provenance & Taxonomy

OrganismCapsicum chinense [Plant]

FamilyDefensin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal

TargetCandida albicans

RECORD: Rec_0366841 VERIFIED: YES

Provenance & Taxonomy

OrganismCapsicum chinense [Plant]

FamilyDefensin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antifungal Immunomodulatory

TargetStaphylococcus aureus internalization. It modulates the expression of multiple chemokines (DÃaz-Murillo V et al., 2016)