Peptide Database

Peptide NameRanacyclin-B-LK1

Function Ontology

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Standard StatusStandard

Sequence Length15 amino acids

Chemical FormulaC73H111N19O20S2

DescriptionStandard

        GCWTKSYPPKPCSGK
    

Molecular Weight1638.91 Da

Isoelectric Point (pI)9.31

Net Charge (pH 7.0)2.74

Net Charge (pH 7.4) 2.50

Charge Density (pH 7.0) 0.1824

GRAVY Index-1.12

Hydrophobic Moment 0.16

Boman Index-0.13

Instability Index20.45

Aliphatic Index 0.00

Aromaticity 0.1333

Extinction Coeff. Reduced 6990.00

Extinction Coeff. Oxidized 7115.00

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

Amino Acid Composition

TPSA 619.12

LogP -6.75

H-bond Donors 23.0

H-bond Acceptors 25.0

Rotatable Bonds 47.0

Heavy Atoms 114.0

Ring Count 6.0

Amide Bonds 14.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0324029 VERIFIED: YES

Provenance & Taxonomy

OrganismPelophylax nigromaculatus [Animal]

Structure & Mods

Configlinear 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)