Peptide Database

Peptide NameP15

Function Ontology

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Standard StatusStandard

Sequence Length30 amino acids

Chemical FormulaC140H242N50O36S4

DescriptionStandard

        IRSPLSCRGNRGVCLPIRCPGRLRQIGTCF
    

Molecular Weight3329.99 Da

Isoelectric Point (pI)11.31

Net Charge (pH 7.0)5.72

Net Charge (pH 7.4) 5.46

Charge Density (pH 7.0) 0.1907

GRAVY Index-0.03

Hydrophobic Moment 0.68

Boman Index-0.14

Instability Index70.61

Aliphatic Index 87.67

Aromaticity 0.0333

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 1399.12

LogP -16.52

H-bond Donors 55.0

H-bond Acceptors 46.0

Rotatable Bonds 107.0

Heavy Atoms 230.0

Ring Count 4.0

Amide Bonds 31.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0403749 VERIFIED: YES

Provenance & Taxonomy

OrganismBubalus bubalis [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)