TPDB

3D PDB MODEL

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TPDB ID TPDB57214

Peptide_Name

Allatostatin-4 Allatostatin-A2 Allatostatin-A3 Leu-callatostatin

Activity

Neuropeptide

Activity_category_statistics

Neuroactive peptides

Database_Source

Peptipedia

Sequence_Type

standard

Has_Modification No

Description A 8-aa standard natural neuropeptide peptide sequence curated from Peptipedia, with an available 3D structural model.

Sequence

NRPYSFGL

FASTA

>TPDB57214|Neuropeptide|length=8
NRPYSFGL

Formula C44H64N12O12

Absent Amino Acids ADCEQHIKMTWV

Common Amino Acids RNGLFPSY

Mass 953.07

PI 9.88

Basic Residues 1

Acidic Residues 0

Hydrophobic Residues 3

Net Charge +1

Boman Index -0.81

Hydrophobicity -0.688

Aliphatic Index 48.75

Half Life

Mammalian: 1.4 hour Yeast: 3 min E.coli: >10 hour

Extinction Coefficient Cystines 1490

Absorbance 280nm 156.34

Polar Residues 3

number

0

A

1

R

1

N

0

D

0

C

0

E

0

Q

1

G

0

H

0

I

1

L

0

K

0

M

1

F

1

P

1

S

0

T

0

W

1

Y

0

V

Amino Acid Distribution

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

Length

8

Formula

C44H64N12O12

Mass

953.07

PI

9.88

Net Charge

Database Source NA

Source NeuroPepV2

Other

Organism Source Calliphora vomitoria

Family Allatostatin

Family

Allatostatin