Peptide Database

Peptide NameCorticotropin releasing factor 154790848 precursor fragment 1

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length14 amino acids

Chemical FormulaC69H100N16O25

DescriptionStandard

        SPADSFPETSQYPK
    

Molecular Weight1553.62 Da

Isoelectric Point (pI)4.37

Net Charge (pH 7.0)-1.54

Net Charge (pH 7.4) -1.75

Charge Density (pH 7.0) -0.1099

GRAVY Index-1.36

Hydrophobic Moment 0.34

Boman Index-0.15

Instability Index105.48

Aliphatic Index 7.14

Aromaticity 0.1429

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 660.11

LogP -8.48

H-bond Donors 21.0

H-bond Acceptors 24.0

Rotatable Bonds 44.0

Heavy Atoms 110.0

Ring Count 5.0

Amide Bonds 14.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0061972 VERIFIED: NO

Provenance & Taxonomy

OrganismDanio rerio [Animal]

Tax ID7955

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Neuropeptide