Peptide Database

Peptide NameBeta-defensin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length102 amino acids

Chemical FormulaC497H802N140O152S12

DescriptionStandard

        MSVMKPCLMIIAILMILAQKTPGGLFRSHNGKSREPWNPCELYQGMCRNTCREYEIQYLTCPNDQKCCLKLSVKITSSKNVKENYDSNSNLSVANSSSYSHI
    

Molecular Weight11555.31 Da

Isoelectric Point (pI)8.89

Net Charge (pH 7.0)4.61

Net Charge (pH 7.4) 4.16

Charge Density (pH 7.0) 0.0452

GRAVY Index-0.37

Hydrophobic Moment 0.55

Boman Index-0.05

Instability Index43.30

Aliphatic Index 75.49

Aromaticity 0.0686

Extinction Coeff. Reduced 12950.00

Extinction Coeff. Oxidized 13325.00

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

Amino Acid Composition

TPSA 4753.71

LogP -53.52

H-bond Donors 170.0

H-bond Acceptors 171.0

Rotatable Bonds 388.0

Heavy Atoms 801.0

Ring Count 15.0

Amide Bonds 114.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0049212 VERIFIED: NO

Provenance & Taxonomy

OrganismRhinopithecus roxellana [Animal]

FamilyDefensin

Tax ID61622

Structure & Mods

Configlinear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Defensin Non-hemolytic

MethodQualitative functional evidence

RECORD: Rec_0101408 VERIFIED: NO