Peptide Database

Peptide NameIntestinal defensin HP-5 [56-94]

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length39 amino acids

Chemical FormulaC170H289N61O56S6

DescriptionStandard

        TSGSQARATCYCRTGRCATRESLSGVCEISGRLYRLCCR
    

Molecular Weight4275.88 Da

Isoelectric Point (pI)9.21

Net Charge (pH 7.0)4.34

Net Charge (pH 7.4) 4.06

Charge Density (pH 7.0) 0.1113

GRAVY Index-0.32

Hydrophobic Moment 0.71

Boman Index-0.24

Instability Index18.05

Aliphatic Index 55.13

Aromaticity 0.0513

Extinction Coeff. Reduced 2980.00

Extinction Coeff. Oxidized 3355.00

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

Amino Acid Composition

TPSA 1942.64

LogP -28.96

H-bond Donors 81.0

H-bond Acceptors 67.0

Rotatable Bonds 142.0

Heavy Atoms 293.0

Ring Count 2.0

Amide Bonds 39.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0088659 VERIFIED: NO

Provenance & Taxonomy

OrganismHomo sapiens [Animal]

FamilyDefensin

Tax ID9606

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial