Peptide Database

Peptide NamePx-cec2

Function Ontology

—

Standard StatusStandard

Sequence Length22 amino acids

Chemical FormulaC105H174N34O32S

DescriptionStandard

        NPFKELERAGQRMRDAIISAGP
    

Molecular Weight2456.78 Da

Isoelectric Point (pI)8.74

Net Charge (pH 7.0)0.77

Net Charge (pH 7.4) 0.56

Charge Density (pH 7.0) 0.0348

GRAVY Index-0.76

Hydrophobic Moment 0.84

Boman Index-0.21

Instability Index6.73

Aliphatic Index 66.82

Aromaticity 0.0455

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 1086.87

LogP -11.70

H-bond Donors 37.0

H-bond Acceptors 34.0

Rotatable Bonds 82.0

Heavy Atoms 172.0

Ring Count 3.0

Amide Bonds 23.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0205759 VERIFIED: YES

Provenance & Taxonomy

OrganismAntheraea mylitta [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)