Peptide Database

Peptide NameBeta-defensin 126 (Defensin, beta 126) (Fragment)

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length69 amino acids

Chemical FormulaC291H485N93O98S9

DescriptionStandard

        NWYVRKCANKTGNCRSTCRNGERVINPPTGMCSKEKLCCILDNGCSKTVPPGGSSMTSAATGGSTTGIA
    

Molecular Weight7143.11 Da

Isoelectric Point (pI)9.18

Net Charge (pH 7.0)5.69

Net Charge (pH 7.4) 5.37

Charge Density (pH 7.0) 0.0825

GRAVY Index-0.44

Hydrophobic Moment 0.80

Boman Index-0.08

Instability Index22.16

Aliphatic Index 46.67

Aromaticity 0.0290

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 3094.57

LogP -47.82

H-bond Donors 116.0

H-bond Acceptors 113.0

Rotatable Bonds 234.0

Heavy Atoms 491.0

Ring Count 7.0

Amide Bonds 74.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0209568 VERIFIED: NO

Provenance & Taxonomy

OrganismBos taurus [Animal]

FamilyDefensin

Tax ID9913

Structure & Mods

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

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial