Peptide Database

Peptide NameHaptoglobin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Toxicity / Safety ▸ Blood cell toxicity ▸ Hemolysis ▸ Hemolytic

Standard StatusStandard

Sequence Length322 amino acids

Chemical FormulaC1621H2517N433O479S13

DescriptionStandard

        MRALGAVITLLLWGQLFAADFGNEVTDIADDSCPKPPEIANGYVEHLVRYQCKNYYRLRTEGDVCGKPKHPVDQVQRIIGGSLDAKGSFPWQAKMVSRHNLVTGATLISEQWLLTTAKNLFLNHTENATAQDIAPTLTLYLGRRQLVEIEKVVLHPNYSEVDIGLIKLKDKVPVNERVMPICLPSKDYTEVGRVGYVSGWGRNSNFRYTDHLKYVMLPVADQDKCIQHYENSTVPENKIPKSPVGVQPILNEHTFCAGMSKYQEDTCYGDAGSTFAIHDLQQDTWYAAGILSFDKSCTVAEYGVYVKTFNILDWIQKTIASN
    

Molecular Weight36151.78 Da

Isoelectric Point (pI)6.14

Net Charge (pH 7.0)-3.76

Net Charge (pH 7.4) -4.65

Charge Density (pH 7.0) -0.0117

GRAVY Index-0.27

Hydrophobic Moment 0.73

Boman Index0.04

Instability Index38.65

Aliphatic Index 87.76

Aromaticity 0.0963

Extinction Coeff. Reduced 56840.00

Extinction Coeff. Oxidized 57340.00

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

Amino Acid Composition

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0228734 VERIFIED: NO

Provenance & Taxonomy

OrganismOryctolagus cuniculus [Animal]

Tax ID9986

Structure & Mods

Configlinear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Antioxidant Hemolytic

MethodQualitative functional evidence