Peptide Database

Peptide NameBeta-defensin (Fragment)

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length81 amino acids

Chemical FormulaC385H630N124O118S8

DescriptionStandard

        MIVATSKLGGEASEGNLSCQHLDLGLPSLQNLRNDLDADRICGYGTSRCRRYCKRQEIRIGRCPHTYPCCLKKWRDSSLNP
    

Molecular Weight9140.40 Da

Isoelectric Point (pI)8.98

Net Charge (pH 7.0)4.61

Net Charge (pH 7.4) 4.17

Charge Density (pH 7.0) 0.0569

GRAVY Index-0.64

Hydrophobic Moment 0.64

Boman Index-0.20

Instability Index47.80

Aliphatic Index 74.69

Aromaticity 0.0494

Extinction Coeff. Reduced 9970.00

Extinction Coeff. Oxidized 10345.00

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

Amino Acid Composition

TPSA 3953.51

LogP -47.01

H-bond Donors 147.0

H-bond Acceptors 133.0

Rotatable Bonds 306.0

Heavy Atoms 635.0

Ring Count 11.0

Amide Bonds 87.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0107474 VERIFIED: NO

Provenance & Taxonomy

OrganismSus scrofa [Animal]

FamilyDefensin

Tax ID9823

Structure & Mods

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

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function