TPDB

3D PDB MODEL

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TPDB ID TPDB50659

Activity

Neuropeptide

Activity_category_statistics

Neuroactive peptides

Database_Source

pep-lab Peptipedia

Sequence_Type

standard

Has_Modification No

Description A 29-aa standard natural neuropeptide peptide sequence curated from pep-lab and Peptipedia, with an available 3D structural model.

Sequence

SENFTPWAYIILNGEAPIIREVHYSPRLG

FASTA

>TPDB50659|Neuropeptide|length=29
SENFTPWAYIILNGEAPIIREVHYSPRLG

Formula C155H232N40O43

Absent Amino Acids DCQKM

Common Amino Acids I

Mass 3343.79

PI 5.40

Basic Residues 3

Acidic Residues 3

Hydrophobic Residues 13

Net Charge -1

Boman Index 3.76

Hydrophobicity -0.169

Aliphatic Index 97.59

Half Life

Mammalian: 1.9 hour Yeast: >20 hour E.coli: >10 hour

Extinction Coefficient Cystines 8480

Absorbance 280nm 253.60

Polar Residues 7

number

2

A

2

R

2

N

0

D

0

C

3

E

0

Q

2

G

1

H

4

I

2

L

0

K

0

M

1

F

3

P

2

S

1

T

1

W

2

Y

1

V

Amino Acid Distribution

A: 2 R: 2 N: 2 D: 0 C: 0 E: 3 Q: 0 G: 2 H: 1 I: 4 L: 2 K: 0 M: 0 F: 1 P: 3 S: 2 T: 1 W: 1 Y: 2 V: 1

Length

29

Formula

C155H232N40O43

Mass

3343.79

PI

5.40

Net Charge

-1

Boman Index

3.76

Hydrophobicity

-0.169

Evidence 1 Activity

Source & Reference

Database Source NA