Peptide Database

Peptide NamePyrokinin-1 receptor

Function Ontology

Neurological / Signaling

Standard StatusStandard

Sequence Length430 amino acids

Chemical FormulaC2152H2550N578O151S20

DescriptionStandard

        MSAGNMSHDLGPPRDPLAIVIPVTVVYSLIFITGVVGNISTCIVIKKNRSMHTATNYYLFSLAISDFLLLLSGVPQEVSYIWSKYPYVFGEYICIGRGLLAETSANATVLTITAFTVERYIAICHPFLGQAMSKLSRAIRIIVLVWIMAIVTAIPQAAQFGIEHYSGVEQCGIVRVIVKHSFQLSTFIFFLAPMSIILVLYLLIGVHLYRSTLVEGPASVARRQQLKSVPSDTILYRYGGSGTAMSFNGGGSGAGTAGLMGGSGAQLSSVRGRLNHYGTRRVLRMLVAVVVCFFLCWAPFHAQRLIAIYAPARGAKLRDQHEFVYTVMTYVSGVLYYLSTCINPLLYNIMSHKFREAFKAVLFGKKVSKGSLNSRNNIESRRLRRALTNSSQTQRFSIESAEQPKPSIMQNPTNKPPVAAQYAMIGVQVN
    

Molecular Weight47316.92 Da

Isoelectric Point (pI)10.13

Net Charge (pH 7.0)23.47

Net Charge (pH 7.4) 22.34

Charge Density (pH 7.0) 0.0546

GRAVY Index0.34

Hydrophobic Moment 0.04

Boman Index0.18

Instability Index42.12

Aliphatic Index 104.51

Aromaticity 0.1256

Extinction Coeff. Reduced 47790.00

Extinction Coeff. Oxidized 48165.00

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

Amino Acid Composition

TPSA 15109.39

LogP -101.56

H-bond Donors 280.0

H-bond Acceptors 634.0

Rotatable Bonds 784.0

Heavy Atoms 2954.0

Ring Count 76.0

Amide Bonds 839.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0430744 VERIFIED: NO

Provenance & Taxonomy

OrganismDrosophila melanogaster [other]

Tax ID7227

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-TermNone

C-TermNone

Bio-Activity Profile

Function

Neurological / Signaling