Peptide Database

Peptide NameRinghalexin

Function Ontology

Annotation / Sequence feature ▸ Nuclear export signal

Venom / Toxin ▸ General toxin ▸ Toxin

Venom / Toxin ▸ Toxin

Standard StatusStandard

Sequence Length65 amino acids

Chemical FormulaC327H511N91O92S8

DescriptionStandard

        RLCLSDYSIFSETIEICPEGHNYCFKKFPKGITRLPWVIRGCAATCPKPEAQVYVDCCARDKCNR
    

Molecular Weight7445.63 Da

Isoelectric Point (pI)8.48

Net Charge (pH 7.0)2.77

Net Charge (pH 7.4) 2.38

Charge Density (pH 7.0) 0.0427

GRAVY Index-0.26

Hydrophobic Moment 0.89

Boman Index-0.06

Instability Index31.26

Aliphatic Index 67.54

Aromaticity 0.1077

Extinction Coeff. Reduced 9970.00

Extinction Coeff. Oxidized 10470.00

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

Amino Acid Composition

TPSA 2938.28

LogP -27.05

H-bond Donors 110.0

H-bond Acceptors 104.0

Rotatable Bonds 238.0

Heavy Atoms 518.0

Ring Count 14.0

Amide Bonds 67.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0330611 VERIFIED: YES

Provenance & Taxonomy

OrganismHemachatus haemachatus [Animal]

Familysnake three-finger toxin family

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Disulfide3-24; 17-42; 46-57; 58-63

Bio-Activity Profile

Function

Toxin Venom Snake three-finger toxin family Pathogenesis-associated