Peptide Database

Peptide NameAntifreeze glycoprotein 7R

Function Ontology

Antifreeze

Standard StatusStandard

Sequence Length19 amino acids

Chemical FormulaC69H118N22O25

DescriptionStandard

        AATAATPATAATPATAARA
    

Molecular Weight1655.81 Da

Isoelectric Point (pI)9.79

Net Charge (pH 7.0)0.80

Net Charge (pH 7.4) 0.61

Charge Density (pH 7.0) 0.0419

GRAVY Index0.45

Hydrophobic Moment 0.21

Boman Index0.23

Instability Index29.75

Aliphatic Index 57.89

Aromaticity 0.0000

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 732.59

LogP -12.48

H-bond Donors 26.0

H-bond Acceptors 26.0

Rotatable Bonds 44.0

Heavy Atoms 116.0

Ring Count 2.0

Amide Bonds 18.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0407474 VERIFIED: NO

Provenance & Taxonomy

OrganismEleginus gracilis [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antifreeze