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 Length376 amino acids

Chemical FormulaC1874H2927N501O560S17

DescriptionStandard

        MSALQAVVTLLLCGQLLAVETGSEATADSCPKAPEIANSHVEYSVRYQCDKYYKLHAGNGVYTFNNKQWINKDIGQQLPECEEDDSCPEPPKIENGYVEYLVRYQCKPYYTLRTCGDVCGKPKHPVDQVQRIIGGSLDAKGSFPWQAKMVSQHNLISGATLINERWLLTTAKNLYLGHSSDKKAKDITPTLRLYVGKNQLVEVEKVVLHPDHSKVDIGLIKLRQKVPVNDKVMPICLPSKDYVKVGRVGYVSGWGRNENFNFTEHLKYVMLPVADQDKCVKHYEGVDAPKNKTAKSPVGVQPILNENTFCVGLSKYQDDTCYGDAGSAFVVHDKEDDTWYAAGILSFDKSCAVAEYGVYVKVTSILDWVRKTIANN
    

Molecular Weight41980.41 Da

Isoelectric Point (pI)7.09

Net Charge (pH 7.0)0.27

Net Charge (pH 7.4) -0.77

Charge Density (pH 7.0) 0.0007

GRAVY Index-0.37

Hydrophobic Moment 0.73

Boman Index0.00

Instability Index34.30

Aliphatic Index 83.91

Aromaticity 0.0904

Extinction Coeff. Reduced 64290.00

Extinction Coeff. Oxidized 65040.00

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_0104664 VERIFIED: NO

Provenance & Taxonomy

OrganismBos taurus [Animal]

FamilyPeptidase S1

Tax ID9913

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antioxidant Hemolytic