Peptide Database

Peptide NameAlpha-defensin 9-like

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length93 amino acids

Chemical FormulaC430H699N125O142S7

DescriptionStandard

        MKTLVLLSSLVLLVFLTQVDAFPEATEGDNNEEQPGVEDQDVSISFGGPEGSDLQEAAPRKVTCHCRKKGCRRSEQVSGSCKEGPIRSVFCCR
    

Molecular Weight10116.36 Da

Isoelectric Point (pI)5.09

Net Charge (pH 7.0)-3.45

Net Charge (pH 7.4) -3.83

Charge Density (pH 7.0) -0.0371

GRAVY Index-0.34

Hydrophobic Moment 0.61

Boman Index-0.07

Instability Index59.77

Aliphatic Index 74.30

Aromaticity 0.0430

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 375.00

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

Amino Acid Composition

TPSA 4313.57

LogP -51.79

H-bond Donors 153.0

H-bond Acceptors 147.0

Rotatable Bonds 341.0

Heavy Atoms 704.0

Ring Count 10.0

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_0407199 VERIFIED: NO

Provenance & Taxonomy

OrganismPeromyscus maniculatus bairdii [Animal]

FamilyDefensin

Structure & Mods

Configlinear polypeptide/propeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibiotic Defensin Non-hemolytic Non-ribosomal