Peptide Database

Peptide NamePREDICTED: defensin-5

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

Toxicity / Safety ▸ Negative safety assay result ▸ Non-hemolytic

Standard StatusStandard

Sequence Length94 amino acids

Chemical FormulaC424H700N132O141S7

DescriptionStandard

        MKTIAILAAILLVALQAQAESLQERADEAATQKQSGEDNQDLAVSFAGNGLSTLRASDSQARSTCYCRSGLCAAIESYSGRCYISGRRYRLCCR
    

Molecular Weight10127.35 Da

Isoelectric Point (pI)8.27

Net Charge (pH 7.0)1.45

Net Charge (pH 7.4) 1.13

Charge Density (pH 7.0) 0.0155

GRAVY Index-0.16

Hydrophobic Moment 0.48

Boman Index-0.07

Instability Index56.21

Aliphatic Index 84.36

Aromaticity 0.0532

Extinction Coeff. Reduced 5960.00

Extinction Coeff. Oxidized 6335.00

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

Amino Acid Composition

TPSA 4486.64

LogP -58.16

H-bond Donors 167.0

H-bond Acceptors 150.0

Rotatable Bonds 345.0

Heavy Atoms 704.0

Ring Count 5.0

Amide Bonds 102.0

3D PDB MODEL

Drag to rotate. Click a residue or atom to inspect it; the selected residue is highlighted in amber in the current view mode. Use the buttons to zoom.

2D CHEMICAL STRUCTURE

Drag to move

Drag to move. Use the buttons to zoom.

RECORD: Rec_0000560 VERIFIED: NO

Provenance & Taxonomy

OrganismNomascus leucogenys [Animal]

FamilyDefensin

Tax ID61853

Structure & Mods

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

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial

RECORD: Rec_0225814 VERIFIED: NO

Provenance & Taxonomy

OrganismNomascus leucogenys [Animal]

FamilyAlpha-defensin; Defensin

Tax ID61853

Structure & Mods

Configdisulfide-constrained cyclic peptide [Cyclic]

Chiralitycanonical L-amino-acid peptide [L]

Disulfidedisulfide bond; sites not specified

Bio-Activity Profile

Function

Antimicrobial Defensin Antifungal Non-hemolytic