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 Length300 amino acids

Chemical FormulaC1498H2320N392O447S13

DescriptionStandard

        MMRALGAVVALLLWGQLLAVNSGNDVTDTADDSCPKPPEVANGYVEHSVRYQCKKYYKLRTEGDGSFPWQAKMVSRHNLITGATLISEQWLLTTAKNLFLNHTENATAKDIAPTLTLYVGRNQLVEIEKVVFYPNYSEVDIGLIKLKQKVPVNERVMPICLPSNDYAEVGRVGYVSGWGRNANFQFTEHLKYVMLPVADQTNCVKHYEGSTVLEKKTPKSPVGVQPILNEHTFCAGMSKYQEDTCYGDAGSAFAIHDLEKDTWYAAGILSFDKSCAVAEYGVYVKVSSILDWVQQTIADN
    

Molecular Weight33389.65 Da

Isoelectric Point (pI)5.83

Net Charge (pH 7.0)-4.93

Net Charge (pH 7.4) -5.69

Charge Density (pH 7.0) -0.0164

GRAVY Index-0.20

Hydrophobic Moment 0.52

Boman Index0.07

Instability Index33.43

Aliphatic Index 86.40

Aromaticity 0.1000

Extinction Coeff. Reduced 56840.00

Extinction Coeff. Oxidized 57215.00

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

Drag to rotate. Click a residue or atom to inspect it; the selected residue is highlighted in amber in the current view mode. Use the buttons to zoom.

2D CHEMICAL STRUCTURE

Drag to move

Drag to move. Use the buttons to zoom.

RECORD: Rec_0085588 VERIFIED: NO

Provenance & Taxonomy

OrganismCarlito syrichta [Bacterium]

Tax ID1868482

Structure & Mods

Configlinear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Antioxidant Non-hemolytic

MethodQualitative functional evidence