Peptide Database

Peptide NameHaptoglobin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length340 amino acids

Chemical FormulaC1652H2556N456O485S17

DescriptionStandard

        MGMAALLITSLAWAALDPAAATPSSCAKPVEIKHGHVEHLIRYRCDPYYQLRGSADGTYKCDENDTWVNPEAGKELPVCEPVCGKPAHPATQMQRIIGGLLAGKGSFPWQGRLVTRHNLTAGATLISDQWLLTTGRNVYMNHSEDAEPAEIAPTLRLFLGGKGQPAWRVERIVLHPGYPAAVDLALLKLQEKVPLGEEVMPICLARKDYLQPGRVGYITGWGRGATFAFSELLKYVMLPVAEGEKCRAYYAARGPHGVLPILNEHTFCVGMSELREDTCYGDAGGAFAVQDPEDDTWYAAGILSHDRTCSASKYGVYVSLEHVRDWVQQTLAGDGADSQQ
    

Molecular Weight37109.84 Da

Isoelectric Point (pI)5.77

Net Charge (pH 7.0)-7.59

Net Charge (pH 7.4) -8.60

Charge Density (pH 7.0) -0.0223

GRAVY Index-0.21

Hydrophobic Moment 0.62

Boman Index0.07

Instability Index33.73

Aliphatic Index 82.71

Aromaticity 0.0853

Extinction Coeff. Reduced 66350.00

Extinction Coeff. Oxidized 66975.00

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_0007991 VERIFIED: NO

Provenance & Taxonomy

OrganismApteryx mantelli mantelli [Animal]

FamilyHaptoglobin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Antioxidant