Peptide Database

Peptide NameCorticotropin-like intermediate lobe peptide

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length21 amino acids

Chemical FormulaC108H157N23O37S

DescriptionStandard

        PIKVYPNGVDEESAESYPMEF
    

Molecular Weight2401.60 Da

Isoelectric Point (pI)4.05

Net Charge (pH 7.0)-4.03

Net Charge (pH 7.4) -4.10

Charge Density (pH 7.0) -0.1920

GRAVY Index-0.71

Hydrophobic Moment 0.46

Boman Index0.04

Instability Index25.56

Aliphatic Index 50.95

Aromaticity 0.1429

Extinction Coeff. Reduced 2980.00

Extinction Coeff. Oxidized 2980.00

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

Amino Acid Composition

TPSA 950.28

LogP -7.64

H-bond Donors 31.0

H-bond Acceptors 34.0

Rotatable Bonds 74.0

Heavy Atoms 169.0

Ring Count 6.0

Amide Bonds 21.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0325659 VERIFIED: NO

Provenance & Taxonomy

OrganismGallus gallus [Animal]

Tax ID9031

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Neuropeptide