Peptide Database

Peptide NameHaptoglobin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length319 amino acids

Chemical FormulaC1588H2473N419O470S15

DescriptionStandard

        MQVSLPKPPVIENGYVEHMVRYQCKTFYKLHTEGDGVYTLNSEKHWTNKAVGEKLPECEAVCGKPKNPVDQVQRIMGGSVDAKGSFPWQAKMVSHHNLTSGATLINEQWLLTTAKNLFLGHKDDAKAKDIAPTLKLYVGKNQLVEVEKVVLHPNQSKVDIGLIKLKQKVPIDERVMPICLPSKDYAEVGRIGYVSGWGRNSNFNFTELLKYVMLPVADQDKCVQHYEGSTVPEKKSPKSPVGVQPILNEHTFCAGMSKFQEDTCYGDAGSAFAVHDQDEDTWYAAGILSFDKSCTVAEYGVYVKVPSVLAWVQETIAGN
    

Molecular Weight35435.12 Da

Isoelectric Point (pI)6.56

Net Charge (pH 7.0)-1.67

Net Charge (pH 7.4) -2.62

Charge Density (pH 7.0) -0.0053

GRAVY Index-0.35

Hydrophobic Moment 0.71

Boman Index0.03

Instability Index32.97

Aliphatic Index 79.97

Aromaticity 0.0878

Extinction Coeff. Reduced 52370.00

Extinction Coeff. Oxidized 52870.00

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_0360549 VERIFIED: NO

Provenance & Taxonomy

OrganismNyctereutes procyonoides (Raccoon dog) [Animal]

FamilyHaptoglobin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Antioxidant