Peptide Database

Peptide NameHaptoglobin

Function Ontology

Antimicrobial

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

Toxicity / Safety ▸ Blood cell toxicity ▸ Hemolysis ▸ Hemolytic

Standard StatusStandard

Sequence Length347 amino acids

Chemical FormulaC1719H2676N460O519S15

DescriptionStandard

        MSALGALVTLLLWGQLLAVDPNNEVTEIADDSCPKPPEIANGYVEHLVRYQCKTYYRLRTEGDGMYALNSEKQWVNKATGEKLPECEAVCGKPKNPVDQVQRIIGGSLDAKGSFPWQAKMISRHNLTTGATLISEQWLLTTAKNLFLNHTENATAEEIAPTLKLFVGKRQPVEIEKVVFHPNYSTVDIGLIKLKQKVSVHERVMPICLPSKDYAEVGRVGYVSGWGRNVNFRFTEHLKYVTLPVANQSKCVEHYEGSTSPEEKTQKSPVGVQPTLNEHTFCAGMSRYQEDTCYGDAGGAFAVHDLEQDTWYAAGILSFDKSCTVAEYGVYVKVASILDWVQTTMANN
    

Molecular Weight38571.38 Da

Isoelectric Point (pI)5.89

Net Charge (pH 7.0)-5.75

Net Charge (pH 7.4) -6.67

Charge Density (pH 7.0) -0.0166

GRAVY Index-0.31

Hydrophobic Moment 0.76

Boman Index0.03

Instability Index42.77

Aliphatic Index 81.44

Aromaticity 0.0893

Extinction Coeff. Reduced 60850.00

Extinction Coeff. Oxidized 61350.00

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_0191558 VERIFIED: NO

Provenance & Taxonomy

OrganismFukomys damarensis [Animal]

FamilyPeptidase S1

Tax ID885580

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antioxidant Hemolytic