Peptide Database

Peptide NameCalcitonin receptor-stimulating peptide 1

Function Ontology

Hormonal / Endocrine ▸ Hormone peptide

Regulatory peptide ▸ Biological modulation

Regulatory peptide ▸ Biological regulation

Standard StatusStandard

Sequence Length46 amino acids

Chemical FormulaC232H362N70O59S5

DescriptionStandard

        ACNTATCMTHRLAGWLSRSGSMVRSNLLPTKMGFKIFSGPRRNFWF
    

Molecular Weight5236.11 Da

Isoelectric Point (pI)11.84

Net Charge (pH 7.0)6.86

Net Charge (pH 7.4) 6.59

Charge Density (pH 7.0) 0.1492

GRAVY Index-0.13

Hydrophobic Moment 0.60

Boman Index0.00

Instability Index69.00

Aliphatic Index 55.22

Aromaticity 0.1304

Extinction Coeff. Reduced 11000.00

Extinction Coeff. Oxidized 11125.00

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

Amino Acid Composition

TPSA 2088.38

LogP -22.11

H-bond Donors 79.0

H-bond Acceptors 72.0

Rotatable Bonds 168.0

Heavy Atoms 366.0

Ring Count 11.0

Amide Bonds 48.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0020242 VERIFIED: NO

Provenance & Taxonomy

OrganismOvis aries [Animal]

FamilyCalcitonin

Tax ID9940

Structure & Mods

Configdisulfide-constrained cyclic peptide [Cyclic]

Chiralitycanonical L-amino-acid peptide [L]

Disulfide2-7

Bio-Activity Profile

Function

Hormone Calcium-regulatory peptide

RECORD: Rec_0195683 VERIFIED: NO

Provenance & Taxonomy

OrganismOvis aries [Animal]

FamilyCalcitonin receptor-stimulating peptide

Tax ID9940

Structure & Mods

Configdisulfide-constrained peptide [Cyclic]

Chiralitycanonical L-amino-acid peptide [L]

Disulfide2-7

Bio-Activity Profile

Function

Hormone Endocrine Receptor modulation

Half-LifeMammalian: 4.4 hour; Yeast: >20 hour; E. coli: >10 hour