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 Length370 amino acids

Chemical FormulaC1825H2862N496O536S19

DescriptionStandard

        MSACRRVHAVKRGDELCTTSCFLCSSLGAVIALLLCGQLFAVENGNETADATGDHCPKAPEIANGYVEHLIRYGCKTYYKLRSEGDGVYVLNSQKQWTNKNVGEKLPECEAVCGKPKHPVNQVQRIMGGLLDAKGSFPWQAKMVSHHNLISGATLINEQWLLTTAKNLFLGHKNHTKAKDIAPTLRLYVGKKQQVEVEKVVLHPNYSNIDIGLIKLREKVPIDEKVMPICLPSKDYAQVGRIGYVSGWGRNANFNFTEHLKYVMLPVAEQDKCVKHYEGSTVPEKKTKISPVGVQPILNQHTFCAGLSKYQEDTCYGDAGSAFAVHDEAEDTWYAAGILSFDKSCAVAEYSVYVKVPAILDWVQTTIADN
    

Molecular Weight40936.48 Da

Isoelectric Point (pI)7.87

Net Charge (pH 7.0)2.53

Net Charge (pH 7.4) 1.33

Charge Density (pH 7.0) 0.0068

GRAVY Index-0.24

Hydrophobic Moment 0.67

Boman Index0.04

Instability Index36.86

Aliphatic Index 85.62

Aromaticity 0.0838

Extinction Coeff. Reduced 56840.00

Extinction Coeff. Oxidized 57715.00

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

Drag to rotate. Click a residue or atom to inspect it; the selected residue is highlighted in amber in the current view mode. Use the buttons to zoom.

2D CHEMICAL STRUCTURE

Drag to move

Drag to move. Use the buttons to zoom.

RECORD: Rec_0294687 VERIFIED: NO

Provenance & Taxonomy

OrganismVicugna pacos [Animal]

FamilyPeptidase S1

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antioxidant Hemolytic