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 FormulaC1742H2703N465O518S14

DescriptionStandard

        MRALGAVITLLLWGQLFAADFGNEVTDIADDSCPKPPEIANGYVEHLVRYQCKNYYRLRTEGDGVYALNSEKQWVNKAVGEQLPECEAVCGKPKHPVDQVQRIIGGSLDAKGSFPWQAKMVSRHNLVTGATLISEQWLLTTAKNLFLNHTENATAQDIAPTLTLYLGRRQLVEIEKVVLHPNYSEVDIGLIKLKDKVPVNERVMPICLPSKDYTEVGRVGYVSGWGRNSNFRYTDHLKYVMLPVADQDKCIQHYENSTVPENKIPKSPVGVQPILNEHTFCAGMSKYQEDTCYGDAGSTFAIHDLQQDTWYAAGILSFDKSCTVAEYGVYVKTFNILDWIQKTIASN
    

Molecular Weight38896.81 Da

Isoelectric Point (pI)5.87

Net Charge (pH 7.0)-5.76

Net Charge (pH 7.4) -6.67

Charge Density (pH 7.0) -0.0166

GRAVY Index-0.28

Hydrophobic Moment 0.73

Boman Index0.04

Instability Index41.14

Aliphatic Index 87.06

Aromaticity 0.0951

Extinction Coeff. Reduced 63830.00

Extinction Coeff. Oxidized 64330.00

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_0107155 VERIFIED: NO

Provenance & Taxonomy

OrganismOryctolagus cuniculus [Animal]

FamilyPeptidase S1

Tax ID9986

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antioxidant Hemolytic