Peptide Database

Peptide NameRelaxin 3a 84619258 precursor fragment 2

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length9 amino acids

Chemical FormulaC44H75N9O18

DescriptionStandard

        SLISEEVLE
    

Molecular Weight1018.12 Da

Isoelectric Point (pI)4.05

Net Charge (pH 7.0)-3.53

Net Charge (pH 7.4) -3.74

Charge Density (pH 7.0) -0.3918

GRAVY Index0.47

Hydrophobic Moment 0.30

Boman Index0.22

Instability Index66.51

Aliphatic Index 162.22

Aromaticity 0.0000

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 448.48

LogP -3.35

H-bond Donors 15.0

H-bond Acceptors 15.0

Rotatable Bonds 35.0

Heavy Atoms 71.0

Ring Count 0.0

Amide Bonds 8.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0417254 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