Peptide Database

Peptide NameHaptoglobin

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 FormulaC1731H2697N457O518S16

DescriptionStandard

        MSTLGALVALLLWGQLFAVDVGNDVTDFADDSCPKPPEIANGRVDHMVRYQCKTYYRLRTEGDGVYTLNSQKQWINKDIGEKLPECEAVCGKPKNPVDQVQRIIGGSLDAKGSFPWQAKMISRHGLTTGATLINEQWLLTTAKNLFLNHTEDATAEDIAPTLKLYVGRRQLVEIEKVVLHPNYSMVDIGLIKLKQKVPVNERVMPICLPSKDYAEVGRVGYVSGWGRNTNFNFTQHLKYVMLPVADQINCVQHYEGSTVPEKKTPKSPVGVQPILNEHTFCAGMSKYQEDTCYGDAGSAFVIHDLEEDTWYAAGILSFDKSCTVAEYGVYVKVPSILDWVQETIADE
    

Molecular Weight38710.72 Da

Isoelectric Point (pI)5.46

Net Charge (pH 7.0)-8.84

Net Charge (pH 7.4) -9.70

Charge Density (pH 7.0) -0.0255

GRAVY Index-0.25

Hydrophobic Moment 0.76

Boman Index0.05

Instability Index36.82

Aliphatic Index 86.74

Aromaticity 0.0893

Extinction Coeff. Reduced 60850.00

Extinction Coeff. Oxidized 61350.00

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_0405656 VERIFIED: NO

Provenance & Taxonomy

OrganismSciurus vulgaris [Animal]

FamilyPeptidase S1

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antioxidant Hemolytic