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 FormulaC1714H2689N473O512S16

DescriptionStandard

        MRALGAIVTLLLWGQLFAVDLGNDAMDTTDDSCPKPPEIPNGYVEHLVRYRCRQHYRLRTKGDGVYALNSEKQWVNAAAGERLPECVAECGKPKHPVDQVQRIIGGSLDAKGSFPWQAKMVSRHELTTGATLISDQWLLTTAKNLFLNHSESATGSDIAPTLKLYVGRQQEVEIEKVVVHPNRSVVDIGLIKLKQKVLVNERVMPICLPSTDYVATGRMGYVAGWGRNANFRFTDRLKYVTLPVADQDSCVRHYEGSTELEKKVPKSPVGVQPILNEHTFCAGMTKFQEDTCYGDAGSAFAVHDLEQDTWYAAGILSFDKSCSVAEYGVYVKVNSILDWIQETMARE
    

Molecular Weight38626.59 Da

Isoelectric Point (pI)6.17

Net Charge (pH 7.0)-3.75

Net Charge (pH 7.4) -4.65

Charge Density (pH 7.0) -0.0108

GRAVY Index-0.27

Hydrophobic Moment 0.73

Boman Index0.01

Instability Index35.35

Aliphatic Index 84.81

Aromaticity 0.0836

Extinction Coeff. Reduced 57870.00

Extinction Coeff. Oxidized 58370.00

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_0336882 VERIFIED: NO

Provenance & Taxonomy

OrganismPeromyscus maniculatus bairdii [Animal]

FamilyPeptidase S1

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antioxidant Hemolytic