Peptide Database

Peptide NameHemoglobin beta chain [031-035]

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length5 amino acids

Chemical FormulaC30H47N5O7

DescriptionStandard

        LVVYP
    

Molecular Weight589.72 Da

Isoelectric Point (pI)5.52

Net Charge (pH 7.0)-0.24

Net Charge (pH 7.4) -0.45

Charge Density (pH 7.0) -0.0482

GRAVY Index1.86

Hydrophobic Moment 0.11

Boman Index0.72

Instability Index17.60

Aliphatic Index 194.00

Aromaticity 0.2000

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 191.16

LogP 1.15

H-bond Donors 6.0

H-bond Acceptors 7.0

Rotatable Bonds 14.0

Heavy Atoms 42.0

Ring Count 2.0

Amide Bonds 4.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0275825 VERIFIED: NO

Provenance & Taxonomy

OrganismBos taurus [Animal] [Animal]; Rattus norvegicus [Animal]

Tax ID9913;10116

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Neuropeptide