Peptide Database

Peptide NameOdorranain-A-OA9

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Standard StatusStandard

Sequence Length16 amino acids

Chemical FormulaC79H128N24O23S2

DescriptionStandard

        VFKCSYRLGSPDSRCK
    

Molecular Weight1846.14 Da

Isoelectric Point (pI)9.39

Net Charge (pH 7.0)2.71

Net Charge (pH 7.4) 2.47

Charge Density (pH 7.0) 0.1695

GRAVY Index-0.64

Hydrophobic Moment 0.54

Boman Index-0.30

Instability Index36.24

Aliphatic Index 42.50

Aromaticity 0.1250

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1615.00

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

Amino Acid Composition

TPSA 785.09

LogP -9.20

H-bond Donors 31.0

H-bond Acceptors 28.0

Rotatable Bonds 60.0

Heavy Atoms 128.0

Ring Count 3.0

Amide Bonds 15.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0049417 VERIFIED: NO

Provenance & Taxonomy

OrganismOdorrana andersonii [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial

RECORD: Rec_0113831 VERIFIED: YES

Provenance & Taxonomy

OrganismOdorrana andersonii [Animal]

FamilyOdorranain

Structure & Mods

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

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

Disulfide4-15

Bio-Activity Profile

Function

Antimicrobial Antibacterial

RECORD: Rec_0340991 VERIFIED: YES

Provenance & Taxonomy

Organismnot reported [other]

Structure & Mods

Configlinear peptide; DSSP H 18.8%, E 0.0%, T 43.8%, C 37.5% [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-TermNone

C-TermNone

Bio-Activity Profile

Function

Antimicrobial