TPDB

3D PDB MODEL

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TPDB ID TPDB59981

Peptide_Name

CAPA-Pyrokinin Pyrokinin-1 CAP-3

Activity

Neuropeptide

Activity_category_statistics

Neuroactive peptides

Database_Source

Peptipedia

Sequence_Type

standard

Has_Modification No

Description A 15-aa standard natural neuropeptide peptide sequence curated from Peptipedia, with an available 3D structural model.

Sequence

TGPSASSGLWFGPRL

FASTA

>TPDB59981|Neuropeptide|length=15
TGPSASSGLWFGPRL

Formula C70H105N19O20

Absent Amino Acids NDCEQHIKMYV

Common Amino Acids GS

Mass 1532.72

PI 11.05

Basic Residues 1

Acidic Residues 0

Hydrophobic Residues 5

Net Charge +1

Boman Index -2.00

Hydrophobicity -0.047

Aliphatic Index 58.67

Half Life

Mammalian: 7.2 hour Yeast: >20 hour E.coli: >10 hour

Extinction Coefficient Cystines 5500

Absorbance 280nm 358.84

Polar Residues 4

number

1

A

1

R

0

N

0

D

0

C

0

E

0

Q

3

G

0

H

0

I

2

L

0

K

0

M

1

F

2

P

3

S

1

T

1

W

0

Y

0

V

Amino Acid Distribution

A: 1 R: 1 N: 0 D: 0 C: 0 E: 0 Q: 0 G: 3 H: 0 I: 0 L: 2 K: 0 M: 0 F: 1 P: 2 S: 3 T: 1 W: 1 Y: 0 V: 0

Length

15

Formula

C70H105N19O20

Mass

1532.72

PI

11.05

Net Charge

+1

Boman Index

-2.00

Hydrophobicity

-0.047

Evidence 1 Activity

Activity

Detail Source Activity Neuropeptide

Target

Receptor Names Pyrokinin-1 receptor

Receptor Organisms Drosophila melanogaster

Source & Reference

Database Source NA

Source NeuroPepV2

Other

Source NeuroPepV2

Other

Organism Source Drosophila suzukii

Family Pyrokinin

Family

Pyrokinin

Receptor_Lengths

430

Receptor_Ligands

NP09367 NP09296