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 Length345 amino acids

Chemical FormulaC1717H2689N453O506S15

DescriptionStandard

        ALGAVVTLLLCGQLYAAAVGNEVTDLADDSCPKPPAIANGYVEHLVRYRCKPNYRLRTEGDGVYTLNGEKQWVNKALGEKLPECEAVCGKPKNPVVQLQRIIGGSLDAKGSFPWQAKMISHHNLTSGATLISEQWLLTTAKNLFLGHKDDAKAEDIAPTLKLYLGKKQLVEIEKVVFHPDISKVDIGLIKLRQKVPITERVMPICLPAKDYVEMGRVGYVSGWGRNSNFNFTEHLKYVMLPVADQDKCVEHYEGSTVPEKKEPKSPVLVQPILNEHTFCAGFSRYQEDTCYGDAGSAFAIHDMEQDTWYAAGILSFDKSCTVSEYGVYVKVSSILDWVQKTIADN
    

Molecular Weight38254.42 Da

Isoelectric Point (pI)6.18

Net Charge (pH 7.0)-3.48

Net Charge (pH 7.4) -4.38

Charge Density (pH 7.0) -0.0101

GRAVY Index-0.22

Hydrophobic Moment 0.59

Boman Index0.05

Instability Index34.21

Aliphatic Index 88.99

Aromaticity 0.0870

Extinction Coeff. Reduced 55350.00

Extinction Coeff. Oxidized 55975.00

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_0155560 VERIFIED: NO

Provenance & Taxonomy

OrganismGalemys pyrenaicus [Animal]

FamilyPeptidase S1

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Antioxidant Hemolytic Non-ribosomal

MethodQualitative functional evidence