Peptide Database

Peptide NameCalcitonin gene-related peptide

Function Ontology

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Standard StatusStandard

Sequence Length37 amino acids

Chemical FormulaC167H266N50O50S3

DescriptionStandard

        ACNTATCVTHRLAGWLSRSGGMVKSNFVPTDVGSKAF
    

Molecular Weight3870.40 Da

Isoelectric Point (pI)9.50

Net Charge (pH 7.0)2.86

Net Charge (pH 7.4) 2.59

Charge Density (pH 7.0) 0.0774

GRAVY Index0.09

Hydrophobic Moment 0.60

Boman Index0.10

Instability Index40.14

Aliphatic Index 63.24

Aromaticity 0.0811

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 5625.00

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

Amino Acid Composition

TPSA 1607.76

LogP -21.03

H-bond Donors 60.0

H-bond Acceptors 57.0

Rotatable Bonds 123.0

Heavy Atoms 270.0

Ring Count 6.0

Amide Bonds 38.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0087175 VERIFIED: YES

Provenance & Taxonomy

OrganismTrichechus manatus [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

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TargetEscherichia coli TOP10

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