Peptide Database

Peptide NameIPIB_TOBAC

Function Ontology

Neurological / Signaling ▸ Signaling peptide

Standard StatusStandard

Sequence Length107 amino acids

Chemical FormulaC539H874N144O151S4

DescriptionStandard

        LGTPAKFAMQIIQKENPKLTNVQTVLNGTPVTEDLRCNRVRLFVNVLDFVMVKFAHVVAFLLLASLFQPLTARDLEINVLQLDVSQSGCPGVTKERWPELVQTPQVG
    

Molecular Weight11915.84 Da

Isoelectric Point (pI)8.02

Net Charge (pH 7.0)0.84

Net Charge (pH 7.4) 0.54

Charge Density (pH 7.0) 0.0079

GRAVY Index0.21

Hydrophobic Moment 0.65

Boman Index0.12

Instability Index31.02

Aliphatic Index 111.87

Aromaticity 0.0654

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 5625.00

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

Amino Acid Composition

TPSA 4731.95

LogP -40.63

H-bond Donors 159.0

H-bond Acceptors 157.0

Rotatable Bonds 391.0

Heavy Atoms 838.0

Ring Count 16.0

Amide Bonds 120.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0091861 VERIFIED: YES

Provenance & Taxonomy

OrganismNicotiana tabacum [Plant]

Tax ID4097

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Signaling