TPDB

3D PDB MODEL

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TPDB ID TPDB72262

Activity

Neurotoxin

Activity_category_statistics

Toxicity and safety peptides

Database_Source

NTxPred2

Sequence_Type

standard

Has_Modification No

Description A 87-aa standard natural neurotoxin peptide sequence curated from NTxPred2, with an available 3D structural model.

Sequence

MKHLKFYSILFLFSIFVYKVNALQKILDGYFLSDEEGLFLSCKHKFDEYFCLEKCVESGAKDGYCVGHSFICFCKYEVGSSPRHFMF

FASTA

>TPDB72262|Neurotoxin|length=87
MKHLKFYSILFLFSIFVYKVNALQKILDGYFLSDEEGLFLSCKHKFDEYFCLEKCVESGAKDGYCVGHSFICFCKYEVGSSPRHFMF

Formula C479H699N109O124S8

Absent Amino Acids TW

Common Amino Acids F

Mass 10224.96

PI 7.07

Basic Residues 14

Acidic Residues 10

Hydrophobic Residues 40

Net Charge +0

Boman Index 5.78

Hydrophobicity 0.191

Aliphatic Index 77.24

Half Life

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

Extinction Coefficient Cystines 9315

Absorbance 280nm 91.10

Polar Residues 22

number

2

A

1

R

1

N

4

D

6

C

6

E

1

Q

6

G

4

H

4

I

9

L

9

K

2

M

12

F

1

P

8

S

0

T

0

W

6

Y

5

V

Amino Acid Distribution

A: 2 R: 1 N: 1 D: 4 C: 6 E: 6 Q: 1 G: 6 H: 4 I: 4 L: 9 K: 9 M: 2 F: 12 P: 1 S: 8 T: 0 W: 0 Y: 6 V: 5

Length

87

Formula

C479H699N109O124S8

Mass

10224.96

PI

7.07

Net Charge

+0

Boman Index

5.78

Hydrophobicity

0.191

Evidence 1 Activity

Source & Reference

Database Source NA