Peptide Database

Peptide NameCCB peptide

Function Ontology

Hormonal / Endocrine ▸ Hormone peptide

Standard StatusStandard

Sequence Length60 amino acids

Chemical FormulaC299H465N79O111S

DescriptionStandard

        SAEFPDFYDSEEPVSTHQEAENEKDRADQTVLTEDEKKELENLAAMDLELQKIAEKFSQR
    

Molecular Weight6974.42 Da

Isoelectric Point (pI)4.23

Net Charge (pH 7.0)-11.42

Net Charge (pH 7.4) -11.71

Charge Density (pH 7.0) -0.1903

GRAVY Index-1.21

Hydrophobic Moment 0.65

Boman Index-0.26

Instability Index52.37

Aliphatic Index 58.67

Aromaticity 0.0667

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1490.00

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

Amino Acid Composition

TPSA 3137.00

LogP -33.56

H-bond Donors 103.0

H-bond Acceptors 102.0

Rotatable Bonds 243.0

Heavy Atoms 490.0

Ring Count 7.0

Amide Bonds 65.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0273845 VERIFIED: YES

Provenance & Taxonomy

OrganismHomo sapiens [Animal]

FamilyCCB peptide

Tax ID9606

Structure & Mods

Configlinear peptide [Linear]

Chiralitynoncanonical stereochemical modification [Modified]

Other Mods1:Phosphoserine; 8:Sulfotyrosine; 10:Phosphoserine; 15:Phosphoserine

Bio-Activity Profile

Function

Hormone Endocrine

Half-LifeMammalian: 1.9 hour; Yeast: >20 hour; E. coli: >10 hour