Peptide Database

Peptide NameBeta-defensin 126

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length91 amino acids

Chemical FormulaC426H723N135O121S11

DescriptionStandard

        NWFMKKCANKAGLCKKKCKPGEVYAKPAWVTCGKESVCCVPGKTRSGHPSVRVEKKTTRRSTAATRRSLMMNKTLMSSMTPVTRTAASRVS
    

Molecular Weight10024.85 Da

Isoelectric Point (pI)10.55

Net Charge (pH 7.0)17.78

Net Charge (pH 7.4) 17.42

Charge Density (pH 7.0) 0.1954

GRAVY Index-0.57

Hydrophobic Moment 0.62

Boman Index-0.21

Instability Index53.52

Aliphatic Index 47.14

Aromaticity 0.0440

Extinction Coeff. Reduced 12490.00

Extinction Coeff. Oxidized 12865.00

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

Amino Acid Composition

TPSA 4177.86

LogP -52.04

H-bond Donors 159.0

H-bond Acceptors 151.0

Rotatable Bonds 339.0

Heavy Atoms 693.0

Ring Count 12.0

Amide Bonds 93.0

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_0006735 VERIFIED: NO

Provenance & Taxonomy

OrganismCallithrix jacchus [Animal]

FamilyDefensin

Tax ID9483

Structure & Mods

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

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial