Peptide Database

Peptide NameUnnamed

Function Ontology

Antimicrobial

Immunology ▸ Innate immune defense ▸ Host defense peptide ▸ Host defense activity

Standard StatusStandard

Sequence Length14 amino acids

Chemical FormulaC70H128N24O16S2

DescriptionStandard

        ICLLVQARVRPRVC
    

Molecular Weight1626.05 Da

Isoelectric Point (pI)10.41

Net Charge (pH 7.0)2.74

Net Charge (pH 7.4) 2.51

Charge Density (pH 7.0) 0.1957

GRAVY Index0.92

Hydrophobic Moment 0.22

Boman Index-0.03

Instability Index31.41

Aliphatic Index 152.86

Aromaticity 0.0000

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 125.00

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

Amino Acid Composition

TPSA 661.62

LogP -4.75

H-bond Donors 26.0

H-bond Acceptors 21.0

Rotatable Bonds 52.0

Heavy Atoms 112.0

Ring Count 1.0

Amide Bonds 14.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0343419 VERIFIED: YES

Provenance & Taxonomy

Organismnot reported [other]

Structure & Mods

Configlinear peptide; DSSP H 0.0%, E 0.0%, T 42.9%, C 57.1% [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-TermNone

C-TermNone

Bio-Activity Profile

Function

Antimicrobial

RECORD: Rec_0368148 VERIFIED: YES

Provenance & Taxonomy

OrganismOdorrana grahami [Animal]

FamilyOdorregulin

Tax ID167935

Structure & Mods

ConfigLinear peptide with a single intramolecular disulfide-stabilized loop [Linear]

ChiralityGene-encoded natural peptide composed of standard L-amino acids [L]

Disulfide2-14

Bio-Activity Profile

Function

Host defense