Peptide Database

Peptide NameOdorranain-C5

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Standard StatusStandard

Sequence Length33 amino acids

Chemical FormulaC139H243N39O45S2

DescriptionStandard

        GVPGTVKDLLIGAGKSAAQSVLKALSCKLSNDC
    

Molecular Weight3244.78 Da

Isoelectric Point (pI)8.82

Net Charge (pH 7.0)1.74

Net Charge (pH 7.4) 1.50

Charge Density (pH 7.0) 0.0527

GRAVY Index0.35

Hydrophobic Moment 0.54

Boman Index0.15

Instability Index24.99

Aliphatic Index 109.39

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 1351.74

LogP -16.92

H-bond Donors 48.0

H-bond Acceptors 49.0

Rotatable Bonds 111.0

Heavy Atoms 225.0

Ring Count 1.0

Amide Bonds 34.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0145604 VERIFIED: NO

Provenance & Taxonomy

OrganismRana grahami,Huia grahami [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial

RECORD: Rec_0259903 VERIFIED: YES

Provenance & Taxonomy

Organismnot reported [other]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-TermNone

C-TermNone

Bio-Activity Profile

Function

Antimicrobial

RECORD: Rec_0287237 VERIFIED: YES

Provenance & Taxonomy

OrganismOdorrana grahami [Animal]

FamilyOdorranain

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]

Disulfide27-33

Bio-Activity Profile

Function

Antimicrobial Antibacterial