Peptide Database

Peptide NameKAB7_OLDAF

Function Ontology

Neurological / Signaling ▸ Signaling peptide

Standard StatusStandard

Sequence Length111 amino acids

Chemical FormulaC522H859N133O157S14

DescriptionStandard

        CKRNGLPDVAADKLFLRKMKSSETTLTMFLKEMQLKGLPVCGETCTLGTCYTQGCTCSWPIMAKFTNCLALCLLLAAVVGAFGVELSEADKSAVVNEIAEKMALQEMLDGV
    

Molecular Weight11959.11 Da

Isoelectric Point (pI)5.39

Net Charge (pH 7.0)-1.30

Net Charge (pH 7.4) -1.65

Charge Density (pH 7.0) -0.0117

GRAVY Index0.34

Hydrophobic Moment 0.51

Boman Index0.15

Instability Index35.09

Aliphatic Index 94.05

Aromaticity 0.0541

Extinction Coeff. Reduced 6990.00

Extinction Coeff. Oxidized 7490.00

The radar chart summarizes major physicochemical dimensions for quick comparison, while exact numerical values remain listed on the left.

Amino Acid Composition

TPSA 4621.31

LogP -42.49

H-bond Donors 166.0

H-bond Acceptors 170.0

Rotatable Bonds 405.0

Heavy Atoms 826.0

Ring Count 10.0

Amide Bonds 116.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0379747 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