Peptide Database

Peptide NameCorticotropin-like intermediate lobe peptide

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length21 amino acids

Chemical FormulaC100H159N23O37S

DescriptionStandard

        PIKVYTNGVEEESAETLPAEM
    

Molecular Weight2307.53 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) -0.1919

GRAVY Index-0.47

Hydrophobic Moment 0.46

Boman Index0.06

Instability Index38.05

Aliphatic Index 74.29

Aromaticity 0.0476

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 959.07

LogP -9.12

H-bond Donors 32.0

H-bond Acceptors 34.0

Rotatable Bonds 75.0

Heavy Atoms 161.0

Ring Count 3.0

Amide Bonds 21.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0016910 VERIFIED: NO

Provenance & Taxonomy

OrganismBrachydanio rerio,Danio rerio [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Neuropeptide