Peptide Database

Peptide NameKaliocin-1

Function Ontology

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Standard StatusStandard

Sequence Length30 amino acids

Chemical FormulaC144H224N38O40S4

DescriptionStandard

        FFSASCVPGADKKAFPKLCQLCIGLQENHC
    

Molecular Weight3255.81 Da

Isoelectric Point (pI)7.88

Net Charge (pH 7.0)0.81

Net Charge (pH 7.4) 0.49

Charge Density (pH 7.0) 0.0270

GRAVY Index0.20

Hydrophobic Moment 0.54

Boman Index0.14

Instability Index34.31

Aliphatic Index 71.67

Aromaticity 0.1000

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 250.00

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

Amino Acid Composition

TPSA 1240.71

LogP -11.84

H-bond Donors 44.0

H-bond Acceptors 46.0

Rotatable Bonds 105.0

Heavy Atoms 226.0

Ring Count 6.0

Amide Bonds 32.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0281758 VERIFIED: YES

Provenance & Taxonomy

OrganismCallorhinchus milii [Animal]

Structure & Mods

ConfigDNA-encoded linear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

-

TargetEscherichia coli TOP10

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