Peptide Database

Peptide NameKAB2_OLDAF

Function Ontology

Neurological / Signaling ▸ Signaling peptide

Standard StatusStandard

Sequence Length210 amino acids

Chemical FormulaC966H1547N251O297S28

DescriptionStandard

        AGGKTSETTLHMFLKEMQLKGLPVCGETCFGGTCNTPGCSCTWPICTRDSLPMSAGGKTSETTLHMFLKEMQLKGLPVCGETCFGGTCNTPGCSCTWPICMAKFTNCLVLSLLLAAFVGAFGAEFSEADKATLVNDIAENIQKEILGEVKTRDSLPLVAATSETVLTMFLKEMQLKGLPVCGETCFGGTCNTPGCSCTWPICTRDSLPMR
    

Molecular Weight22326.94 Da

Isoelectric Point (pI)5.45

Net Charge (pH 7.0)-3.19

Net Charge (pH 7.4) -3.80

Charge Density (pH 7.0) -0.0152

GRAVY Index0.17

Hydrophobic Moment 0.68

Boman Index0.15

Instability Index33.44

Aliphatic Index 72.00

Aromaticity 0.0619

Extinction Coeff. Reduced 16500.00

Extinction Coeff. Oxidized 17625.00

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Amino Acid Composition

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0223117 VERIFIED: YES

Provenance & Taxonomy

OrganismOldenlandia affinis [Plant]

FamilyCyclotide

Tax ID60225

Structure & Mods

Confighead-to-tail cyclic peptide [Cyclic]

Chiralitycanonical L-amino-acid peptide [L]

Disulfidedisulfide bond reported, sites not specified

Bio-Activity Profile

Function

Signaling