Peptide Database

Peptide NameDefensin HNP1 [human, wound and blister fluid, Peptide Partial, 18 aa].

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length18 amino acids

Chemical FormulaC84H135N27O24S3

DescriptionStandard

        ACYCRIPACIAGERRYGT
    

Molecular Weight2003.33 Da

Isoelectric Point (pI)8.69

Net Charge (pH 7.0)1.77

Net Charge (pH 7.4) 1.53

Charge Density (pH 7.0) 0.0982

GRAVY Index-0.04

Hydrophobic Moment 0.34

Boman Index-0.07

Instability Index81.38

Aliphatic Index 60.00

Aromaticity 0.1111

Extinction Coeff. Reduced 2980.00

Extinction Coeff. Oxidized 3105.00

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

Amino Acid Composition

TPSA 832.92

LogP -8.72

H-bond Donors 34.0

H-bond Acceptors 29.0

Rotatable Bonds 61.0

Heavy Atoms 138.0

Ring Count 3.0

Amide Bonds 17.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0121129 VERIFIED: NO

Provenance & Taxonomy

OrganismHomo sapiens [Animal]

FamilyDefensin

Tax ID9606

Structure & Mods

ConfigSingle-chain peptide backbone represented as a linear sequence entry [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial