Peptide Database

Peptide NameRanakinin-MS2

Function Ontology

Neurological / Signaling ▸ Neuromuscular and muscle activity ▸ Myotropic activity

Standard StatusStandard

Sequence Length13 amino acids

Chemical FormulaC69H103N19O17

DescriptionStandard

        RAEPVPPGFTPFR
    

Molecular Weight1470.67 Da

Isoelectric Point (pI)9.60

Net Charge (pH 7.0)0.76

Net Charge (pH 7.4) 0.56

Charge Density (pH 7.0) 0.0587

GRAVY Index-0.65

Hydrophobic Moment 0.41

Boman Index-0.06

Instability Index83.31

Aliphatic Index 30.00

Aromaticity 0.1538

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 0.00

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

Amino Acid Composition

TPSA 558.69

LogP -4.19

H-bond Donors 18.0

H-bond Acceptors 18.0

Rotatable Bonds 38.0

Heavy Atoms 105.0

Ring Count 6.0

Amide Bonds 12.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0052352 VERIFIED: YES

Provenance & Taxonomy

OrganismSylvirana maosonensis [Animal]

FamilyRanakinin-MS2

Tax ID110113

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Myotropic

Half-LifeMammalian: 1 hour; Yeast: 2 min; E. coli: 2 min