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 Length414 amino acids

Chemical FormulaC2063H3212N550O610S18

DescriptionStandard

        MMQDLSSPLPPTHVCGFAIEQCQWPQQGQGHVVTGIAKLQGGWVQQWRDKKSAATPFTALFSQTQHKPKMRILNTVVALLLWGLLSADAQNDVLDMENDICPRPPPIEHGYVEHAVRYKCDKFYRLKSDGDGLYTLNNEKQWTNKDVGEKLPTCEAVCGKPVIPAKPLQRIIGGSLDANGSFPWQGHMVSQENLSSGATLISDQWLLTTAKNVFLSHDENATLEDITPTLKLFLGKKPVDIDRVILYPNHSEVDIGLIKLKSKVLVNEKVMPICLPQKDYIKVGRVGYVSGWGRNSNFAFTERLKYVMLPVADNDKCIEHYEGSTDPEKKGKKSPVGVQPILNQHTFCAGLTRFNEDTCYGDAGGAFAIRDEDDDTWYAAGILSFDKSCAVAEYGVYVKVPSILDWIQETIATN
    

Molecular Weight46056.06 Da

Isoelectric Point (pI)5.96

Net Charge (pH 7.0)-5.69

Net Charge (pH 7.4) -6.69

Charge Density (pH 7.0) -0.0137

GRAVY Index-0.31

Hydrophobic Moment 0.59

Boman Index0.04

Instability Index30.49

Aliphatic Index 84.52

Aromaticity 0.0870

Extinction Coeff. Reduced 74370.00

Extinction Coeff. Oxidized 74995.00

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_0022373 VERIFIED: NO

Provenance & Taxonomy

OrganismVombatus ursinus [Bacterium]

Tax ID29139

Structure & Mods

Configlinear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Antioxidant Non-hemolytic

MethodQualitative functional evidence