Peptide Database

Peptide NameCalcitonin gene-related peptide

Function Ontology

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Standard StatusStandard

Sequence Length37 amino acids

Chemical FormulaC163H268N50O51S3

DescriptionStandard

        SCNTATCVTHRLAGLLSRSGGMVKDNFVPTNVGSKAF
    

Molecular Weight3840.37 Da

Isoelectric Point (pI)9.50

Net Charge (pH 7.0)2.53

Net Charge (pH 7.4) 2.24

Charge Density (pH 7.0) 0.0683

GRAVY Index0.08

Hydrophobic Moment 0.59

Boman Index0.06

Instability Index26.34

Aliphatic Index 71.08

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 1635.06

LogP -22.85

H-bond Donors 60.0

H-bond Acceptors 58.0

Rotatable Bonds 125.0

Heavy Atoms 267.0

Ring Count 4.0

Amide Bonds 39.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0278941 VERIFIED: YES

Provenance & Taxonomy

OrganismNannospalax galili [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)