Peptide Database

Peptide NameBig defensin

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length113 amino acids

Chemical FormulaC564H876N152O153S10

DescriptionStandard

        MNQKNGLCLLFLVLLLSPHNIMAAIEEMEVRHTRQVAIPPVFVGAVVSPYVFLALLAIYGAAVLISNGVQKASSDSHSCANNRGWCRLSCFSHEYVDWYNTAVCGYYKCCRPK
    

Molecular Weight12554.56 Da

Isoelectric Point (pI)8.51

Net Charge (pH 7.0)2.78

Net Charge (pH 7.4) 2.24

Charge Density (pH 7.0) 0.0246

GRAVY Index0.33

Hydrophobic Moment 0.49

Boman Index0.18

Instability Index41.62

Aliphatic Index 99.20

Aromaticity 0.1062

Extinction Coeff. Reduced 19940.00

Extinction Coeff. Oxidized 20315.00

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

Amino Acid Composition

TPSA 4837.06

LogP -41.51

H-bond Donors 174.0

H-bond Acceptors 170.0

Rotatable Bonds 400.0

Heavy Atoms 879.0

Ring Count 23.0

Amide Bonds 122.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0070646 VERIFIED: NO

Provenance & Taxonomy

OrganismHyriopsis cumingii [Animal]

FamilyDefensin

Structure & Mods

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

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial