Peptide Database

Peptide NameDisulfide-constrained Wound Healing Peptide Derived from Pereskia bleo

Function Ontology

Antifungal

Standard StatusStandard

Sequence Length36 amino acids

Chemical FormulaC158H186N50O14S6

DescriptionPDB structure; NMR

        QCKPNGAKCTEISIPPCCSNFCLRYAGQKSGTCANR
    

Molecular Weight3850.43 Da

Isoelectric Point (pI)8.45

Net Charge (pH 7.0)3.63

Net Charge (pH 7.4) 3.14

Charge Density (pH 7.0) 0.1007

GRAVY Index-0.47

Hydrophobic Moment 0.10

Boman Index-0.12

Instability Index29.86

Aliphatic Index 40.83

Aromaticity 0.0556

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1865.00

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

Amino Acid Composition

TPSA 1376.53

LogP -2.91

H-bond Donors 32.0

H-bond Acceptors 60.0

Rotatable Bonds 66.0

Heavy Atoms 235.0

Ring Count 5.0

Amide Bonds 69.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0431358 VERIFIED: YES

Provenance & Taxonomy

OrganismPereskia bleo [other]

Tax ID307721

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-TermNone

C-TermNone

Bio-Activity Profile

Function

Antifungal

MethodNMR