Peptide Database

Peptide NameOdorranain-F-OA1

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-positive

Antimicrobial ▸ Antifungal

Standard StatusStandard

Sequence Length29 amino acids

Chemical FormulaC132H226N38O40S4

DescriptionStandard

        GFMDTAKNVAKNMAGNLLDNLKCKITKAC
    

Molecular Weight3113.70 Da

Isoelectric Point (pI)9.24

Net Charge (pH 7.0)2.74

Net Charge (pH 7.4) 2.50

Charge Density (pH 7.0) 0.0944

GRAVY Index-0.13

Hydrophobic Moment 0.61

Boman Index-0.01

Instability Index15.10

Aliphatic Index 77.59

Aromaticity 0.0345

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 1295.64

LogP -14.38

H-bond Donors 45.0

H-bond Acceptors 47.0

Rotatable Bonds 110.0

Heavy Atoms 214.0

Ring Count 1.0

Amide Bonds 32.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0067258 VERIFIED: YES

Provenance & Taxonomy

OrganismOdorrana grahami [Animal]

FamilyOdorranain

Structure & Mods

Configdisulfide-constrained cyclic peptide [Cyclic]

Chiralitycanonical L-amino-acid peptide [L]

N-TermNone

C-TermCyclization

Disulfide23-29

Bio-Activity Profile

Function

Antimicrobial Antibacterial Anti-Gram-positive Anti-Gram-negative Antifungal

TargetEscherichia coli ATCC 25922

Activity5 μg/mL

MethodMIC

RECORD: Rec_0085738 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_0148497 VERIFIED: YES

Provenance & Taxonomy

OrganismOdorrana grahami [Animal]

FamilyOdorranain

Structure & Mods

Configdisulfide-constrained cyclic peptide [Cyclic]

Chiralitycanonical L-amino-acid peptide [L]

N-TermNone

C-TermCyclization

Disulfide23-29

Bio-Activity Profile

Function

Antimicrobial Antibacterial Anti-Gram-positive Anti-Gram-negative Antifungal

RECORD: Rec_0169648 VERIFIED: YES

Provenance & Taxonomy

OrganismOdorrana andersonii [Animal]

FamilyBrevinin

Structure & Mods

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

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial Antifungal Anti-Gram-positive Anti-Gram-negative

TargetStaphylococcus aureus ATCC 25923

Activity2.5 μg/mL

MethodMIC

RECORD: Rec_0176161 VERIFIED: YES

Provenance & Taxonomy

OrganismOdorrana grahami [Animal]

FamilyOdorranain

Structure & Mods

Configdisulfide-constrained cyclic peptide [Cyclic]

Chiralitycanonical L-amino-acid peptide [L]

N-TermNone

C-TermCyclization

Disulfide23-29

Bio-Activity Profile

Function

Antimicrobial Antibacterial Anti-Gram-positive Anti-Gram-negative Antifungal

TargetBacillus pyocyaneus CMCCB 10104

Activity10 μg/mL

MethodMIC

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