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 FormulaC1689H2592N442O493S20

DescriptionStandard

        MPSLPCRPAVLLITGLAWTMLETAAATEWSCAKPADIEHGYVEHLIKYRCDPYYQLRGSGDGMYKCDEDHAWVSPEAGKEVPVCEPVCGKPKNPPKQMQRIIGGLLAGKGSFPWQGQLVTRHNLTVGATLISDQWLLTTGRNVYLNHSENTKPEEIAPTLQLFLGSQKQPTSGIEHVVLHPGYPEAVDLALLKLKQKVVFGEEVMPICLPQKNYVHPGRVGYVSGWGRGATFAFPDMLKYVMLPVADSEMCRQYYGARNESYWVQPILSNDTFCVGMSELREDTCYGDAGGAFAVQDPDDDTWYAAGILSYDKTCTASKYGVYVDLQRVLAWIKETVAAG
    

Molecular Weight37618.61 Da

Isoelectric Point (pI)5.53

Net Charge (pH 7.0)-7.87

Net Charge (pH 7.4) -8.75

Charge Density (pH 7.0) -0.0232

GRAVY Index-0.22

Hydrophobic Moment 0.73

Boman Index0.08

Instability Index38.11

Aliphatic Index 80.29

Aromaticity 0.1000

Extinction Coeff. Reduced 76320.00

Extinction Coeff. Oxidized 76945.00

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_0195835 VERIFIED: NO

Provenance & Taxonomy

OrganismFalco tinnunculus [Animal]

FamilyHaptoglobin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Antioxidant

MethodQualitative functional evidence