Peptide Database

Peptide NameOdorranain-K2

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Standard StatusStandard

Sequence Length39 amino acids

Chemical FormulaC193H331N51O48

DescriptionStandard

        GLFTLIKGAAKLIGKTVAKEAGRLGLNLWLVKLPTNVKT
    

Molecular Weight4134.01 Da

Isoelectric Point (pI)10.68

Net Charge (pH 7.0)5.76

Net Charge (pH 7.4) 5.54

Charge Density (pH 7.0) 0.1476

GRAVY Index0.42

Hydrophobic Moment 0.67

Boman Index0.19

Instability Index5.53

Aliphatic Index 132.56

Aromaticity 0.0513

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 5500.00

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

Amino Acid Composition

TPSA 1598.54

LogP -10.86

H-bond Donors 56.0

H-bond Acceptors 54.0

Rotatable Bonds 142.0

Heavy Atoms 292.0

Ring Count 4.0

Amide Bonds 40.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0005198 VERIFIED: YES

Provenance & Taxonomy

OrganismOdorrana grahami [Animal]

FamilyOdorranain

Tax ID167935

Structure & Mods

Configribosomal mature linear peptide [Linear]

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

Bio-Activity Profile

Function

Antimicrobial Antibacterial

RECORD: Rec_0241009 VERIFIED: YES

Provenance & Taxonomy

Organismnot reported [other]

Structure & Mods

Configlinear peptide; DSSP H 48.7%, E 0.0%, T 33.3%, C 17.9% [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-TermNone

C-TermNone

Bio-Activity Profile

Function

Antimicrobial