Peptide Database

Peptide NameHaptoglobin

Function Ontology

Antimicrobial

Membrane / Ion-channel modulation ▸ Calcium channel modulation ▸ Calcium channel inhibitor

Toxicity / Safety ▸ Negative safety assay result ▸ Non-hemolytic

Standard StatusStandard

Sequence Length348 amino acids

Chemical FormulaC1732H2697N465O509S15

DescriptionStandard

        MHVALGAVIALLLWGQLFAVDSGNDVMDISDDGCPKPPQIAHGYVEHSVRYQCKNYYRLRTEGDGVYTLNSEKQWINKAVGDKLPECEAVCGKPKNPANPVQRILGGHLDAKGSFPWQAKMVSRHNLTTGATLINEQWLLTTAKNLFLNHSENATVKDIAPTLTLYVGKKQLVEIEKVVLHPNYSQVDIGLIKLKQKVPVNERVMPICLPSKDYAEVGRVGYVSGWGRNANFKFTDHLKYVMLPVADQDQCVRHYEGSTVPEKKTPKSPVGVQPILNEHTFCAGMSKYQEDTCYGDAGSAFAVHDLEEDTWYAAGILSFDKSCAVAEYGVYVKVTSIQDWVQKTIAKN
    

Molecular Weight38658.73 Da

Isoelectric Point (pI)6.82

Net Charge (pH 7.0)-0.60

Net Charge (pH 7.4) -1.61

Charge Density (pH 7.0) -0.0017

GRAVY Index-0.29

Hydrophobic Moment 0.70

Boman Index0.04

Instability Index35.88

Aliphatic Index 84.83

Aromaticity 0.0891

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_0367806 VERIFIED: NO

Provenance & Taxonomy

OrganismPongo abelii [Animal]

FamilyPeptidase S1

Tax ID9601

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antioxidant Non-hemolytic