Peptide Database

Peptide NameHaptoglobin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Toxicity / Safety ▸ Negative safety assay result ▸ Non-hemolytic

Standard StatusStandard

Sequence Length401 amino acids

Chemical FormulaC2005H3130N536O597S18

DescriptionStandard

        MSALQAVITLLLCGQLLAVETGSEATADSCPKAPEIANSHVEYSVRYQCDKYYKLHAGNGVYTFNNKQWINKDIGQQLPECEEDDSCPEPPKIENGYVEYLVRYQCKPYYTLRTCGDGVYTFNSKKQWINKNIGQKLPECEAVCGKPKHPVDQVQRIIGGSLDAKGSFPWQAKMVSQHNLISGATLINERWLLTTAKNLYLGHSSDKKAKDITPTLRLYVGKNQLVEVEKVVLHPDHSKVDIGLIKLRQKVPVNDKVMPICLPSKDYVKVGRVGYVSGWGRNENFNFTEHLKYVMLPVADQDKCVKHYEGVDAPKNKTAKSPVGVQPILNENTFCVGLSKYQDDTCYGDAGSAFVVHDKEDDTWYAAGILSFDKSCAVAEYGVYVKVTSILDWVRKTIANN
    

Molecular Weight44872.70 Da

Isoelectric Point (pI)7.83

Net Charge (pH 7.0)2.26

Net Charge (pH 7.4) 1.19

Charge Density (pH 7.0) 0.0056

GRAVY Index-0.40

Hydrophobic Moment 0.73

Boman Index-0.01

Instability Index36.97

Aliphatic Index 82.82

Aromaticity 0.0923

Extinction Coeff. Reduced 71280.00

Extinction Coeff. Oxidized 72155.00

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_0268209 VERIFIED: NO

Provenance & Taxonomy

OrganismBos indicus x Bos taurus [Animal]

Tax ID30522

Structure & Mods

Configlinear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Antioxidant Non-hemolytic

MethodQualitative functional evidence