Peptide Database

Peptide Name[Ser14,Ile15]OGTI (II)

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Standard StatusStandard

Sequence Length17 amino acids

Chemical FormulaC94H145N25O20S2

DescriptionStandard

        AVNIPFKVHFRCKSIFC
    

Molecular Weight2009.44 Da

Isoelectric Point (pI)9.51

Net Charge (pH 7.0)2.86

Net Charge (pH 7.4) 2.59

Charge Density (pH 7.0) 0.1683

GRAVY Index0.66

Hydrophobic Moment 0.38

Boman Index0.17

Instability Index24.96

Aliphatic Index 85.88

Aromaticity 0.1765

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 726.07

LogP -3.97

H-bond Donors 27.0

H-bond Acceptors 26.0

Rotatable Bonds 63.0

Heavy Atoms 141.0

Ring Count 5.0

Amide Bonds 17.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0204489 VERIFIED: YES

Provenance & Taxonomy

OrganismOdorrana grahami [Animal]

Structure & Mods

Configtopology not specified [Not included yet]

Chiralitystereochemistry not specified [Other]

Bio-Activity Profile

Function

Antimicrobial

RECORD: Rec_0204921 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

Tax ID32630

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial

TargetStaphylococcus aureus

Activity105 μg/mL

MethodMIC

RECORD: Rec_0246722 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