Peptide Database

Peptide NameHaptoglobin [Cleaved into: Haptoglobin alpha chain; Haptoglobin beta chain]

Function Ontology

Antimicrobial

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

Toxicity / Safety ▸ Blood cell toxicity ▸ Hemolysis ▸ Hemolytic

Standard StatusStandard

Sequence Length347 amino acids

Chemical FormulaC1734H2701N465O513S18

DescriptionStandard

        MRALGAVVTLLLWGQLFAVELGNDAMDFEDDSCPKPPEIANGYVEHLVRYRCRQFYRLRAEGDGVYTLNDEKQWMNTVAGEKLPECEAVCGKPKHPVDQVQRIIGGSMDAKGSFPWQAKMISRHGLTTGATLISDQWLLTTAKNLFLNHSETASGKDIAPTLTLYVGKNQLVEIEKVILHPNHSVVDIGLIKLKQRVLVTERVMPICLPSKDYVAPGRVGYVSGWGRNQDFRFTDRLKYVMLPVADQDKCVVHYEKSTVPEKKNFTSPVGVQPILNEHTFCAGLTKYEEDTCYGDAGSAFAIHDMEEDTWYAAGILSFDKSCAVAEYGVYVRATDLKDWVQETMAKN
    

Molecular Weight38846.97 Da

Isoelectric Point (pI)5.76

Net Charge (pH 7.0)-6.75

Net Charge (pH 7.4) -7.66

Charge Density (pH 7.0) -0.0195

GRAVY Index-0.26

Hydrophobic Moment 0.73

Boman Index0.03

Instability Index30.93

Aliphatic Index 83.69

Aromaticity 0.0922

Extinction Coeff. Reduced 59360.00

Extinction Coeff. Oxidized 59860.00

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_0221674 VERIFIED: NO

Provenance & Taxonomy

OrganismMus caroli [Plant]

FamilyPeptidase S1

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antioxidant Hemolytic