Peptide Database

Peptide NameBeta-defensin 138

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length62 amino acids

Chemical FormulaC306H524N98O80S10

DescriptionStandard

        MRLLFLLFLLLVCLVQMTSGREKRRKSLECERMGGVCKHQKTHGCSILPAECKSRNKHCCRV
    

Molecular Weight7176.69 Da

Isoelectric Point (pI)9.72

Net Charge (pH 7.0)8.70

Net Charge (pH 7.4) 8.21

Charge Density (pH 7.0) 0.1403

GRAVY Index-0.11

Hydrophobic Moment 0.43

Boman Index-0.14

Instability Index58.49

Aliphatic Index 89.52

Aromaticity 0.0323

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 375.00

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

Amino Acid Composition

TPSA 2904.94

LogP -27.48

H-bond Donors 112.0

H-bond Acceptors 102.0

Rotatable Bonds 252.0

Heavy Atoms 494.0

Ring Count 6.0

Amide Bonds 64.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0305270 VERIFIED: YES

Provenance & Taxonomy

OrganismCanis familiaris [Animal]

FamilyDefensin

Structure & Mods

Configtopology not specified [Not included yet]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial