Peptide Database

Peptide NameHaptoglobin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length411 amino acids

Chemical FormulaC2015H3143N547O596S19

DescriptionStandard

        MLLHIRSLLQEQQCTEGETGMGKSHMLASPPWGHFPHQPGLRHATSGASAHTLDTLLVLSGLGCSLALGAVVALLLWGQLFAVDSGNDVTDIADDGCPKPPMIANGYVEHSVRYQCKNYYRLRTEGDGVYTLNNEKQWTNKAVGDKLPECEAVCGKPKNPADAVQRILGGHLDAKGSFPWQAKMVSRHNLTTGATLINEQWLLTTAKNLFLNHSENATAKDIAPTLTLYVGKKQLVEIEKVVLHPNYSQVDIGLIKLKQKVPVNERVMPICLPSKDYAEVGRVGYVSGWGRNANFKFTDHLKYVMLPVADQYNCIKHYEGSTVPEKKTPKSPVGVQPILNEHTFCAGMSKYQEDTCYGDAGSAFAVHDLEKNTWYAAGILSFDKSCGVAEYGVYVKATSIQDWVQKTIAEN
    

Molecular Weight45176.05 Da

Isoelectric Point (pI)6.93

Net Charge (pH 7.0)-0.27

Net Charge (pH 7.4) -1.52

Charge Density (pH 7.0) -0.0006

GRAVY Index-0.28

Hydrophobic Moment 0.71

Boman Index0.05

Instability Index32.79

Aliphatic Index 83.50

Aromaticity 0.0827

Extinction Coeff. Reduced 69330.00

Extinction Coeff. Oxidized 69955.00

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_0328425 VERIFIED: NO

Provenance & Taxonomy

OrganismMacaca fascicularis (Crab-eating macaque) [Animal]

FamilyHaptoglobin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Antioxidant