Peptide Database

Peptide Namebeta-defensin 4-like

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length63 amino acids

Chemical FormulaC318H516N90O75S8

DescriptionStandard

        MRIHYLLFMFLLVLLSPHAAFTQRIKNPVSCLTNGGICWGACSKGFRQIGTCGLPKVRCCKKK
    

Molecular Weight7056.58 Da

Isoelectric Point (pI)10.00

Net Charge (pH 7.0)9.61

Net Charge (pH 7.4) 9.19

Charge Density (pH 7.0) 0.1525

GRAVY Index0.33

Hydrophobic Moment 0.63

Boman Index0.12

Instability Index38.49

Aliphatic Index 92.86

Aromaticity 0.0952

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 2631.99

LogP -20.77

H-bond Donors 99.0

H-bond Acceptors 95.0

Rotatable Bonds 233.0

Heavy Atoms 491.0

Ring Count 12.0

Amide Bonds 66.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0159942 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