Peptide Database

Peptide NamePSAF_GRATL

Function Ontology

Neurological / Signaling ▸ Signaling peptide

Standard StatusStandard

Sequence Length187 amino acids

Chemical FormulaC949H1522N244O263S8

DescriptionStandard

        GRWNHAGEFMIPGVLFLYITGWIGWVGRGYLRDISQTTKPTEKEIILDVPLALKYCLSGFTWPLAAIKELTSGELVADNKDIPISPRLETRLAKYDANTPPAIALQTQIIKTKIRFNKYAKSGILCGTDGLPHLITDMKKICVLFCMIILYTSINPINSLAEVETAGLTKCQESPAFTKRLNNSVKK
    

Molecular Weight20814.23 Da

Isoelectric Point (pI)9.19

Net Charge (pH 7.0)6.90

Net Charge (pH 7.4) 6.47

Charge Density (pH 7.0) 0.0369

GRAVY Index0.04

Hydrophobic Moment 0.68

Boman Index0.11

Instability Index34.38

Aliphatic Index 103.32

Aromaticity 0.0856

Extinction Coeff. Reduced 30940.00

Extinction Coeff. Oxidized 31190.00

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

Amino Acid Composition

TPSA 8090.38

LogP -89.77

H-bond Donors 284.0

H-bond Acceptors 280.0

Rotatable Bonds 687.0

Heavy Atoms 1464.0

Ring Count 33.0

Amide Bonds 198.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0234619 VERIFIED: NO

Provenance & Taxonomy

OrganismGracilaria tenuistipitata var. liui [Plant]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Signaling