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 Length348 amino acids

Chemical FormulaC1733H2690N462O508S14

DescriptionStandard

        CSALGAVVALLLWGQLFAVDVGNEATDIAVDDGCPKPPEIANGYVEHLVRYHCKNFYRLHTEGDGVYTLNREKQWVNKAVGETLPECEAVCGKPKHPVDQVQRIIGGLQDAKGSFPWQAKMISRHNLTTGATLINEKWLLTTAKNLFLNHTANATAKDIAPTLKLYVGRNQLVEIEKVVLHPNYSQIDIGLIKLKHKVPVNERVMPICLPSKDYAEEGRVGYVSGWGRNAIFNFTEHLKYVMLPVAAQDKCVKYYEGSTVPEKKKPKSPVGVQPILNEHTFCAGMSKYQEDTCYGDAGSAFAIHDQDDDTWYAAGILSFDKSCASAEYGVYVKVPSILDWVQKTTADN
    

Molecular Weight38573.60 Da

Isoelectric Point (pI)6.44

Net Charge (pH 7.0)-2.35

Net Charge (pH 7.4) -3.36

Charge Density (pH 7.0) -0.0067

GRAVY Index-0.26

Hydrophobic Moment 0.73

Boman Index0.05

Instability Index32.41

Aliphatic Index 85.72

Aromaticity 0.0920

Extinction Coeff. Reduced 62340.00

Extinction Coeff. Oxidized 62965.00

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_0313115 VERIFIED: NO

Provenance & Taxonomy

OrganismLoxodonta africana [Animal]

FamilyPeptidase S1

Tax ID9785

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antioxidant Hemolytic