Peptide Database

Peptide NameHaptoglobin beta chain

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Standard StatusStandard

Sequence Length245 amino acids

Chemical FormulaC1218H1911N327O360S8

DescriptionStandard

        IIGGSLDAKGSLPWQAKMVSHHNLISGATLINERWLLTTAKNLYLGHTSDKKAKDITPTLRLYVGKNQLVEVEKVVLHPDHSKVDIGLIKLREKVPVNDKVMPICLPSKDYVAVDRVGYVSGWGRNENFNFTGHLKYVMLPVADQDKCVKHYEGNNAPKNKTATSPVGVQPILNENTFCVGLSKYQEDTCYGDAGSAFVVHDQEDDTWYAAGILSFDKSCAVAEYGVYVKVTSILDWVRKTIANN
    

Molecular Weight27151.70 Da

Isoelectric Point (pI)7.78

Net Charge (pH 7.0)1.42

Net Charge (pH 7.4) 0.66

Charge Density (pH 7.0) 0.0058

GRAVY Index-0.25

Hydrophobic Moment 0.62

Boman Index0.04

Instability Index25.07

Aliphatic Index 91.02

Aromaticity 0.0857

Extinction Coeff. Reduced 43890.00

Extinction Coeff. Oxidized 44140.00

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_0413310 VERIFIED: NO

Provenance & Taxonomy

OrganismCapra ibex [Animal]

Structure & Mods

ConfigSingle-chain peptide backbone represented as a linear sequence entry [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial