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 Length222 amino acids

Chemical FormulaC1112H1745N297O329S8

DescriptionStandard

        MSALGAVIALLLWGQLFAVDSGNDVTDIADDGCPKPPQIAHGYVEHSVRYQCKNYYKLRTEGDGVYTLNNEKQWINKAVGDKLPECEAGATLINEQWLLTTAKNLFLNHSENATAKDIAPTLTLYVGKKQLVEIEKVVLHPNYSQVDIGLIKLKQKVSVNERVMPICLPSKDYAEVGRVGYVSGWGRNANFKFTDHLKYVMLPVADQDQCIRHYEGSTVPEK
    

Molecular Weight24795.06 Da

Isoelectric Point (pI)6.30

Net Charge (pH 7.0)-2.00

Net Charge (pH 7.4) -2.67

Charge Density (pH 7.0) -0.0090

GRAVY Index-0.29

Hydrophobic Moment 0.53

Boman Index0.03

Instability Index31.25

Aliphatic Index 92.61

Aromaticity 0.0856

Extinction Coeff. Reduced 38390.00

Extinction Coeff. Oxidized 38640.00

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_0039690 VERIFIED: NO

Provenance & Taxonomy

OrganismPan troglodytes [Animal]

Tax ID9598

Structure & Mods

Configlinear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Antioxidant Non-hemolytic

MethodQualitative functional evidence