Peptide Database

Peptide NameHaptoglobin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Toxicity / Safety ▸ Negative safety assay result ▸ Non-hemolytic

Standard StatusStandard

Sequence Length348 amino acids

Chemical FormulaC1737H2699N459O512S16

DescriptionStandard

        MHVALGAIVALLLWGQLFAVDSGNDVTDIADDGCPKPPMIANGYVEHLVRYQCKNYYRLRTEGDGVYTLNNEKQWTNKVVGDKLPECEAVCGKPKNPVNPVQRILGGHLDAKGSFPWQAKMVSRHNLTTGATLINEQWLLTTAKNLFLNHSENATAKDIAPTLTLYVGKKQLVEIEKVVLHPNYSEVDIGLIKLKQKVPVNERVMPICLPSKDYAEVGRVGYVSGWGRNANFKFTDHLKYVMLPVVDQYDCIKHYEGSTVPEKKTPKSPVGVQPILNEHTFCAGMSKYQEDTCYGDAGSAFAVHDMEEDTWYAAGILSFDKSCGVAEYGVYVKVTSIQDWVQKTIAEN
    

Molecular Weight38716.82 Da

Isoelectric Point (pI)6.21

Net Charge (pH 7.0)-3.68

Net Charge (pH 7.4) -4.65

Charge Density (pH 7.0) -0.0106

GRAVY Index-0.28

Hydrophobic Moment 0.71

Boman Index0.05

Instability Index32.48

Aliphatic Index 85.09

Aromaticity 0.0920

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_0038810 VERIFIED: NO

Provenance & Taxonomy

OrganismRhinopithecus bieti [Animal]

FamilyPeptidase S1 family

Tax ID61621

Structure & Mods

Configlinear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Antioxidant Non-hemolytic

MethodQualitative functional evidence