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 Length383 amino acids

Chemical FormulaC1890H2958N510O558S20

DescriptionStandard

        MSALGAVIALLLWGQLFAVDSGNDVTDIADDGCPKPPQIAHGYVEHSVRYQCKNYYKLRTEGDGEAMPCSLPHVNLRVRFTSPADVGKEGMLMMMSPSPRVYTLNNEKQWINKAVGDKLPECEAVCGKPKNPANPVQRILGGHLDAKGSFPWQAKMVSRHNLTTGATLINEQWLLTTAKNLFLNHSENATAKDIAPTLTLYVGKKQLVEIEKVVLHPNYSQVDIGLIKLKQKVSVNERVMPICLPSKDYAEVGRVGYVSGWGRNANFKFTDHLKYVMLPVADQDQCIRHYEGSTVPEKKTPKSPVGVQPILNKHTFCAGMSKYQEDTCYGDAGSAFAVHDLEEDTWYAAGILSFDKSCAVAEYGVYVKVTSIQDWVQKTIAEN
    

Molecular Weight42394.09 Da

Isoelectric Point (pI)7.14

Net Charge (pH 7.0)0.39

Net Charge (pH 7.4) -0.64

Charge Density (pH 7.0) 0.0010

GRAVY Index-0.29

Hydrophobic Moment 0.70

Boman Index0.03

Instability Index38.86

Aliphatic Index 82.19

Aromaticity 0.0836

Extinction Coeff. Reduced 62340.00

Extinction Coeff. Oxidized 62965.00

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_0026469 VERIFIED: NO

Provenance & Taxonomy

OrganismPan troglodytes [Animal]

FamilyPeptidase S1 family

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