Peptide Database

Peptide Namehemorphin-4 antioxidative

Function Ontology

Membrane / Ion-channel modulation ▸ Calcium channel modulation ▸ Calcium channel inhibitor

Neurological / Signaling ▸ Analgesic/opioid activity ▸ Analgesic

Neurological / Signaling ▸ Analgesic/opioid activity ▸ Opioid

Neurological / Signaling ▸ Neuromodulation

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Regulatory peptide ▸ Biological modulation

Standard StatusStandard

Sequence Length4 amino acids

Chemical FormulaC29H35N5O7

DescriptionStandard

        YPWT
    

Molecular Weight565.62 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) -0.0602

GRAVY Index-1.12

Hydrophobic Moment 0.14

Boman Index0.28

Instability Index-6.42

Aliphatic Index 0.00

Aromaticity 0.5000

Extinction Coeff. Reduced 6990.00

Extinction Coeff. Oxidized 6990.00

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

Amino Acid Composition

TPSA 198.08

LogP 0.41

H-bond Donors 7.0

H-bond Acceptors 7.0

Rotatable Bonds 11.0

Heavy Atoms 41.0

Ring Count 4.0

Amide Bonds 3.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0242914 VERIFIED: YES

Provenance & Taxonomy

OrganismCavia porcellus [Animal]

Familyhemorphin

Tax ID10141

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Receptor modulation

Half-LifeMammalian: 2.8 hour; Yeast: 10 min; E. coli: 2 min

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