Peptide Database

Peptide NameCalcitonin gene-related peptide

Function Ontology

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Standard StatusStandard

Sequence Length37 amino acids

Chemical FormulaC160H261N49O51S3

DescriptionStandard

        ACNTATCVTHRLAGLLSRSGGMVKSNFVPTDVGSNAF
    

Molecular Weight3783.28 Da

Isoelectric Point (pI)8.96

Net Charge (pH 7.0)1.86

Net Charge (pH 7.4) 1.59

Charge Density (pH 7.0) 0.0504

GRAVY Index0.23

Hydrophobic Moment 0.59

Boman Index0.12

Instability Index33.46

Aliphatic Index 73.78

Aromaticity 0.0541

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 125.00

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

Amino Acid Composition

TPSA 1609.04

LogP -22.96

H-bond Donors 59.0

H-bond Acceptors 57.0

Rotatable Bonds 121.0

Heavy Atoms 263.0

Ring Count 4.0

Amide Bonds 39.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0176749 VERIFIED: YES

Provenance & Taxonomy

OrganismOrycteropus afer [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)