TPDB

3D PDB MODEL

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TPDB ID TPDB31545

Activity

Neurotoxin Toxicity

Activity_category_statistics

Toxicity and safety peptides

Database_Source

NTxPred2 Peptipedia

Sequence_Type

standard

Has_Modification No

Description A 40-aa standard natural multi-activity (Neurotoxin and Toxicity) peptide sequence curated from NTxPred2 and Peptipedia, with an available 3D structural model.

Sequence

GGCINHGQPCDGDKNDCQCCRDNGYCNCDGIFGLKWNCKC

FASTA

>TPDB31545|Neurotoxin;Toxicity|length=40
GGCINHGQPCDGDKNDCQCCRDNGYCNCDGIFGLKWNCKC

Formula C173H262N56O59S9

Absent Amino Acids AEMSTV

Common Amino Acids C

Mass 4358.86

PI 5.30

Basic Residues 5

Acidic Residues 5

Hydrophobic Residues 6

Net Charge -1

Boman Index 7.41

Hydrophobicity -0.747

Aliphatic Index 29.25

Half Life

Mammalian: 30 hour Yeast: >20 hour E.coli: >10 hour

Extinction Coefficient Cystines 7490

Absorbance 280nm 171.83

Polar Residues 17

number

0

A

1

R

5

N

5

D

9

C

0

E

2

Q

7

G

1

H

2

I

1

L

3

K

0

M

1

F

1

P

0

S

0

T

1

W

1

Y

0

V

Amino Acid Distribution

A: 0 R: 1 N: 5 D: 5 C: 9 E: 0 Q: 2 G: 7 H: 1 I: 2 L: 1 K: 3 M: 0 F: 1 P: 1 S: 0 T: 0 W: 1 Y: 1 V: 0

Length

40

Formula

C173H262N56O59S9

Mass

4358.86

PI

5.30

Net Charge

-1

Boman Index

7.41

Hydrophobicity

-0.747

Evidence 1 Activity

Source & Reference

Database Source NA