Peptide Database

Peptide NameRanatuerin-1Gb

Function Ontology

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Standard StatusStandard

Sequence Length24 amino acids

Chemical FormulaC124H184N32O29S2

DescriptionStandard

        IFSVFKNWGKVGGGFGVCKFNKQC
    

Molecular Weight2651.11 Da

Isoelectric Point (pI)9.70

Net Charge (pH 7.0)3.74

Net Charge (pH 7.4) 3.50

Charge Density (pH 7.0) 0.1557

GRAVY Index0.15

Hydrophobic Moment 0.62

Boman Index0.19

Instability Index10.93

Aliphatic Index 52.50

Aromaticity 0.2083

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 5625.00

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

Amino Acid Composition

TPSA 1001.99

LogP -8.20

H-bond Donors 36.0

H-bond Acceptors 35.0

Rotatable Bonds 88.0

Heavy Atoms 187.0

Ring Count 6.0

Amide Bonds 26.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0155851 VERIFIED: YES

Provenance & Taxonomy

OrganismLithobates catesbeianus [Animal]

Structure & Mods

ConfigDNA-encoded linear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

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TargetEscherichia coli TOP10

MethodMex pooled growth assay (OD_ID at 4.5 h; Wald adjusted p-value)