Peptide Database

Peptide NameDefensin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length95 amino acids

Chemical FormulaC467H728N132O135S10

DescriptionStandard

        MKIYFIGAFLFMAMVAIMAAPVEDEFEPPEHPENEERTDRHRRVTCDLLSFKGQVNDSACAANCLSLGKAGGHCKNGVCICRKTSFKDLWDKRFG
    

Molecular Weight10672.23 Da

Isoelectric Point (pI)6.80

Net Charge (pH 7.0)-0.28

Net Charge (pH 7.4) -0.76

Charge Density (pH 7.0) -0.0029

GRAVY Index-0.25

Hydrophobic Moment 0.52

Boman Index-0.02

Instability Index42.61

Aliphatic Index 65.79

Aromaticity 0.0947

Extinction Coeff. Reduced 6990.00

Extinction Coeff. Oxidized 7365.00

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

Amino Acid Composition

TPSA 4281.12

LogP -40.54

H-bond Donors 153.0

H-bond Acceptors 148.0

Rotatable Bonds 355.0

Heavy Atoms 744.0

Ring Count 17.0

Amide Bonds 99.0

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_0164263 VERIFIED: NO

Provenance & Taxonomy

OrganismApis cerana cerana [Animal]

FamilyDefensin

Tax ID94128

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Defensin Non-hemolytic Non-ribosomal