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 Length346 amino acids

Chemical FormulaC1713H2659N455O513S13

DescriptionStandard

        IALGAVIALLLWGQLFAVDSGNDVTDIADDGCPKPPEIANGYVEHLVRYHCKTYYRLRTEGDGVYTLNSEKQWTNKAVGDKLPECEAVCGKPKNPANPVQRILGGHLDAKGSFPWQAKMVSRHNLTTGATLINEQWLLTTAKNLFLNHSENATAKDIAPTLTLYVGKNQLVEIEKVVLHPDYSQVDIGLIKLKQKVPVNERVMPICLPSKDYAEVGRVGYVSGWGRNANFKFTDHLKYVMLPVADQDQCVKHYEGSTVPEKKTPKSPVGVQPILNEHTFCAGMSKYQEDTCYGDAGSAFAVHDLEEDTWYAAGILSFDKSCSVAEYGVYVKATSIQDWVQKTVAEN
    

Molecular Weight38252.02 Da

Isoelectric Point (pI)5.95

Net Charge (pH 7.0)-5.42

Net Charge (pH 7.4) -6.37

Charge Density (pH 7.0) -0.0157

GRAVY Index-0.30

Hydrophobic Moment 0.70

Boman Index0.04

Instability Index33.02

Aliphatic Index 84.22

Aromaticity 0.0896

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_0283264 VERIFIED: NO

Provenance & Taxonomy

OrganismSaimiri boliviensis boliviensis [Animal]

FamilyPeptidase S1 family

Structure & Mods

Configlinear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Antioxidant Non-hemolytic

MethodQualitative functional evidence