Peptide Database

Peptide NameHaptoglobin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length413 amino acids

Chemical FormulaC2049H3205N553O611S18

DescriptionStandard

        MEHMGTSVTGKLLNVLPAVVTLLLCGQLLAVETGSEAAAGSCPKAPEIANGHVEYSVRYQCDKYYKLRAGNGVYTFNNKQWINKDIGLQLPECEEDVSCPEAPKIKNGYVEYSVRYQCKTYYKLRTDGDGVYTFNSKKQWINKNVGQQLPECEAVCGKPKHPVDQTQRIIGGSLDAKGSFPWQAKMVSHHNLISGATLINERWLLTTAKNLYLGHTSDKKAKDITPTLRLYVGKNQLVEVEKVVLHPDHSKVDIGLIKLREKVPVNDKVMPICLPSKDYVAVDRVGYVSGWGRNENFNFTGHLKYVMLPVADQDKCVKHYEGNNAPKNKTATSPVGVQPILNENTFCVGLSKYQEDTCYGDAGSAFVVHDQEDDTWYAAGILSFDKSCAVAEYGVYVKVTSILDWVRKTIANN
    

Molecular Weight45938.87 Da

Isoelectric Point (pI)8.10

Net Charge (pH 7.0)3.36

Net Charge (pH 7.4) 2.26

Charge Density (pH 7.0) 0.0081

GRAVY Index-0.37

Hydrophobic Moment 0.63

Boman Index0.01

Instability Index30.56

Aliphatic Index 83.00

Aromaticity 0.0896

Extinction Coeff. Reduced 71280.00

Extinction Coeff. Oxidized 72030.00

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_0123522 VERIFIED: NO

Provenance & Taxonomy

OrganismCapra hircus [Animal]

FamilyHaptoglobin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Antioxidant