Peptide Database

Peptide NameCalcitonin-like peptide 2

Function Ontology

Hormonal / Endocrine ▸ Hormone peptide

Standard StatusStandard

Sequence Length35 amino acids

Chemical FormulaC148H245N49O44S3

DescriptionStandard

        RVGGCGDFSGCASLKAGRDLVRAMLRPSKFGSGGP
    

Molecular Weight3511.03 Da

Isoelectric Point (pI)10.09

Net Charge (pH 7.0)3.74

Net Charge (pH 7.4) 3.50

Charge Density (pH 7.0) 0.1069

GRAVY Index-0.13

Hydrophobic Moment 0.82

Boman Index-0.02

Instability Index26.27

Aliphatic Index 58.57

Aromaticity 0.0571

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 1490.30

LogP -20.22

H-bond Donors 56.0

H-bond Acceptors 51.0

Rotatable Bonds 116.0

Heavy Atoms 244.0

Ring Count 4.0

Amide Bonds 34.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0105957 VERIFIED: NO

Provenance & Taxonomy

OrganismStichopus japonicus [Animal]; Apostichopus japonicus [Animal]

FamilyCalcitonin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Hormone