Peptide Database

Peptide NameCorticotropin-like intermediate lobe peptide

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length22 amino acids

Chemical FormulaC108H164N24O39S

DescriptionStandard

        PVKVFTSNGVEEESAEVFPEEM
    

Molecular Weight2454.66 Da

Isoelectric Point (pI)4.05

Net Charge (pH 7.0)-5.03

Net Charge (pH 7.4) -5.09

Charge Density (pH 7.0) -0.2284

GRAVY Index-0.37

Hydrophobic Moment 0.33

Boman Index0.07

Instability Index76.16

Aliphatic Index 57.27

Aromaticity 0.0909

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 0.00

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

Amino Acid Composition

TPSA 1005.24

LogP -9.42

H-bond Donors 33.0

H-bond Acceptors 35.0

Rotatable Bonds 80.0

Heavy Atoms 172.0

Ring Count 4.0

Amide Bonds 22.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0072311 VERIFIED: NO

Provenance & Taxonomy

OrganismDicentrarchus labrax [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Neuropeptide