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 Length347 amino acids

Chemical FormulaC1722H2686N464O507S15

DescriptionStandard

        MSALGAVVALLLWGRLFAVDSGNDVTDIADDSFLKPPMIANGYVEHSVRYQCKNYYRLRTEGDGVYTLNNEKQWTNKAVGDKLPECEAVCGKPKNPADAVQRILGGHLDAKGSFPWQAKMVSRHNLTTGATLINEQWLLTTAKNLFLNHSENATAKDIAPTLTLYVGKKQLVEIEKVVLHPNYSQVDIGLIKLKQKVPVNERVMPICLPSKDYAEVGRVGYVSGWGRNANFKFTDHLKYVMLPVADQYNCIKHYEGSKGPKKKTPKNPVGVQPILNEHTFCAGMSKYQEDTCDGDAGTAFAVHDMEKNTWYAAGILSFDKSCGVAEYGVYVKATSIQDWVQKTIAEN
    

Molecular Weight38481.53 Da

Isoelectric Point (pI)8.27

Net Charge (pH 7.0)3.23

Net Charge (pH 7.4) 2.33

Charge Density (pH 7.0) 0.0093

GRAVY Index-0.34

Hydrophobic Moment 0.71

Boman Index0.02

Instability Index27.99

Aliphatic Index 81.47

Aromaticity 0.0922

Extinction Coeff. Reduced 62340.00

Extinction Coeff. Oxidized 62840.00

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_0311917 VERIFIED: NO

Provenance & Taxonomy

OrganismCercocebus atys [Animal]

FamilyPeptidase S1 family

Tax ID9531

Structure & Mods

Configlinear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Antioxidant Non-hemolytic

MethodQualitative functional evidence