Peptide Database

Peptide NameBeta-defensin (Fragment)

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length137 amino acids

Chemical FormulaC679H1056N178O219S12

DescriptionStandard

        SFEPPKCWKNNIGHCRRRCLDTERYILLCRNKLSCCIYIIISHEYTRRPAFPMIHLEDITFDYSDVDSFTGSPVSMLNDLITFDTTKFGETMTPETNTPETTMPPSETTTPETTMPPSETATSETMPPLSQTALTHN
    

Molecular Weight15601.49 Da

Isoelectric Point (pI)4.97

Net Charge (pH 7.0)-7.22

Net Charge (pH 7.4) -7.75

Charge Density (pH 7.0) -0.0527

GRAVY Index-0.51

Hydrophobic Moment 0.60

Boman Index-0.03

Instability Index74.67

Aliphatic Index 57.66

Aromaticity 0.0803

Extinction Coeff. Reduced 11460.00

Extinction Coeff. Oxidized 11835.00

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

Amino Acid Composition

TPSA 6307.52

LogP -70.17

H-bond Donors 223.0

H-bond Acceptors 228.0

Rotatable Bonds 491.0

Heavy Atoms 1088.0

Ring Count 30.0

Amide Bonds 143.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0117924 VERIFIED: NO

Provenance & Taxonomy

OrganismPan troglodytes [Animal]

FamilyDefensin

Tax ID9598

Structure & Mods

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

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial