Peptide Database

Peptide NameHymenochirin-5B

Function Ontology

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Standard StatusStandard

Sequence Length27 amino acids

Chemical FormulaC125H223N33O37

DescriptionStandard

        IKVPAIVKDTQKKVAKGVISTVADALS
    

Molecular Weight2780.31 Da

Isoelectric Point (pI)9.83

Net Charge (pH 7.0)2.76

Net Charge (pH 7.4) 2.55

Charge Density (pH 7.0) 0.1021

GRAVY Index0.39

Hydrophobic Moment 0.57

Boman Index0.11

Instability Index-4.40

Aliphatic Index 126.30

Aromaticity 0.0000

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 0.00

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

Amino Acid Composition

TPSA 1139.84

LogP -10.71

H-bond Donors 39.0

H-bond Acceptors 40.0

Rotatable Bonds 96.0

Heavy Atoms 195.0

Ring Count 1.0

Amide Bonds 27.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0147768 VERIFIED: YES

Provenance & Taxonomy

OrganismHymenochirus boettgeri [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)