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 Length345 amino acids

Chemical FormulaC1721H2682N452O512S14

DescriptionStandard

        MSALQAVFALLVCWQLFAVGISNETTTATDDSCLKPPEIPNGYLEHLVRYRCKTHYKLRAGDGVYTLNREKQWLNKDLGEQLPECEAACGKPKHPVVQVQRIIGGSLDAKGSFPWQAKMVSHNNLTSGATLINEQWLLTTAKNLFLGHDNKTAKDIAPTLRLYVGKKQLVEIEKVLLHPDYSEVDIGLIKLREKVPTDETVMPICLPSKDYVEVGRVGYVSGWGRNANFIFTEHLKYVMLPVADQDTCVKHYEGSTVPEKKTPKSPVGVQPILNEHTFCAGLSKYQEDTCYGDAGSAFAIHDEADDTWYAAGILSFDKSCATAEYGVYVKVSSILDWVQKTIADN
    

Molecular Weight38345.34 Da

Isoelectric Point (pI)5.95

Net Charge (pH 7.0)-5.69

Net Charge (pH 7.4) -6.67

Charge Density (pH 7.0) -0.0165

GRAVY Index-0.25

Hydrophobic Moment 0.64

Boman Index0.05

Instability Index36.44

Aliphatic Index 87.30

Aromaticity 0.0899

Extinction Coeff. Reduced 60850.00

Extinction Coeff. Oxidized 61475.00

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_0118126 VERIFIED: NO

Provenance & Taxonomy

OrganismBalaenoptera musculus [Animal]

FamilyPeptidase S1 family

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Antioxidant Hemolytic