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 Length374 amino acids

Chemical FormulaC1818H2830N480O564S15

DescriptionStandard

        MSALGVLITLLLCGQLFAVDVGSESTDNPVGNESTDNPVGNESTDNAVGNESTSNADDSCPKPPEIANGLVEHSVRYHCKAYYRLRTEGDGVYTLNSEKQWTNKAIGEKLPECEAVCGKPKFPVDQVQRILGGSVDAKGSFPWQAKMISHHNLTSGATLINEQWLLTTAKNLFLGHTDDAKAKDIAPTLRLYVGKNQLVEVEKVVFHPDYSKVDIGLIKLKQKVPVGESVMPICLPSKDYAQVGRLGYVSGWGRNSNFAFTELLKYVMLPVADQDKCVIHYEKSTVPEKKEPKSPVGVQPILNEHTFCAGLSKYQEDTCYGDAGSAFAVHDADDDTWYAAGILSFDKSCNVAEYGVYVKVPSILDWVQKTMADN
    

Molecular Weight40915.77 Da

Isoelectric Point (pI)5.26

Net Charge (pH 7.0)-11.77

Net Charge (pH 7.4) -12.70

Charge Density (pH 7.0) -0.0315

GRAVY Index-0.30

Hydrophobic Moment 0.62

Boman Index0.04

Instability Index31.96

Aliphatic Index 82.06

Aromaticity 0.0829

Extinction Coeff. Reduced 55350.00

Extinction Coeff. Oxidized 55975.00

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Amino Acid Composition

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0219017 VERIFIED: NO

Provenance & Taxonomy

OrganismPteropus vampyrus [Animal]

FamilyPeptidase S1

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antioxidant Hemolytic