Peptide Database

Peptide NameCalcitonin gene-related peptide

Function Ontology

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Standard StatusStandard

Sequence Length37 amino acids

Chemical FormulaC170H270N50O53S2

DescriptionStandard

        SCDTATCVTHKIAGWLSRSGSVVKRNFVPTNVGSEAF
    

Molecular Weight3926.40 Da

Isoelectric Point (pI)8.88

Net Charge (pH 7.0)1.53

Net Charge (pH 7.4) 1.24

Charge Density (pH 7.0) 0.0413

GRAVY Index0.02

Hydrophobic Moment 0.63

Boman Index0.06

Instability Index54.57

Aliphatic Index 68.38

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 1665.29

LogP -21.92

H-bond Donors 62.0

H-bond Acceptors 58.0

Rotatable Bonds 125.0

Heavy Atoms 275.0

Ring Count 6.0

Amide Bonds 38.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0050060 VERIFIED: YES

Provenance & Taxonomy

Organismnot reported [other]

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)