Peptide Database

Peptide NameHaptoglobin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

Membrane / Ion-channel modulation ▸ Calcium channel modulation ▸ Calcium channel inhibitor

Toxicity / Safety ▸ Blood cell toxicity ▸ Hemolysis ▸ Hemolytic

Standard StatusStandard

Sequence Length346 amino acids

Chemical FormulaC1720H2681N461O515S16

DescriptionStandard

        MCQAASSHLSGSPGQIQNTNLLLLFFFADDSCPKPPEIPKGYVEHMVRYHCQTYYKLRTAGDGVYTLDSNKQWTNKVTGEKLPECEAVCGKPKNPVDQVQRIMGGSLDAKGSFPWQAKMISHHNLTSGATLINEQWLLTTAKNLRLGHKNDTKAKDIAPTLRLYVGKKQEVEIEKVIFHPDNSTVDIGLIKLKQKVPVNERVMPICLPSKDYVNVGLVGYVSGWGRNANLNFTEHLKYVMLPVADQEKCVQYYEGSTVPEKKTPKSPVGVQPILNEHTFCAGLSKYQEDTCYGDAGSAFAVHDKDDDTWYAAGILSFDKSCRTAEYGVYVRVTSILDWIQTTIADN
    

Molecular Weight38570.51 Da

Isoelectric Point (pI)7.11

Net Charge (pH 7.0)0.30

Net Charge (pH 7.4) -0.68

Charge Density (pH 7.0) 0.0009

GRAVY Index-0.40

Hydrophobic Moment 0.71

Boman Index0.01

Instability Index30.93

Aliphatic Index 79.13

Aromaticity 0.0896

Extinction Coeff. Reduced 56840.00

Extinction Coeff. Oxidized 57465.00

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_0310899 VERIFIED: NO

Provenance & Taxonomy

OrganismSus scrofa [Animal]

FamilyPeptidase S1 family

Tax ID9823

Structure & Mods

Configlinear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Antioxidant Hemolytic

MethodQualitative functional evidence