Peptide Database

Peptide NameCyclotide psyleio D

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length29 amino acids

Chemical FormulaC120H184N34O41S6

DescriptionStandard

        GLPVCGESCFGGTCNTPGCSCTWPVCTRD
    

Molecular Weight2951.34 Da

Isoelectric Point (pI)4.67

Net Charge (pH 7.0)-1.29

Net Charge (pH 7.4) -1.59

Charge Density (pH 7.0) -0.0446

GRAVY Index0.10

Hydrophobic Moment 0.27

Boman Index0.15

Instability Index71.80

Aliphatic Index 33.45

Aromaticity 0.0690

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 5875.00

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

Amino Acid Composition

TPSA 1168.51

LogP -17.46

H-bond Donors 46.0

H-bond Acceptors 46.0

Rotatable Bonds 85.0

Heavy Atoms 201.0

Ring Count 6.0

Amide Bonds 29.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0378457 VERIFIED: NO

Provenance & Taxonomy

OrganismPsychotria brachyceras [Plant]

FamilyCyclotide

Structure & Mods

Configbackbone-cyclized cyclotide scaffold [Cyclic]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial

RECORD: Rec_0379088 VERIFIED: NO

Provenance & Taxonomy

OrganismPsychotria leiocarpa [Plant]

FamilyCyclotide

Structure & Mods

Configbackbone-cyclized cyclotide scaffold [Cyclic]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial