TPDB

3D PDB MODEL

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TPDB ID TPDB72313

Activity

Neurotoxin

Activity_category_statistics

Toxicity and safety peptides

Database_Source

NTxPred2

Sequence_Type

standard

Has_Modification No

Description A 59-aa standard natural neurotoxin peptide sequence curated from NTxPred2, with an available 3D structural model.

Sequence

MKVFLLTILLCFLIAYCAGTNIFDPDNNPMCIPQGEKCVMRDFGCCLPYQCDWMKNRCK

FASTA

>TPDB72313|Neurotoxin|length=59
MKVFLLTILLCFLIAYCAGTNIFDPDNNPMCIPQGEKCVMRDFGCCLPYQCDWMKNRCK

Formula C302H470N76O80S12

Absent Amino Acids HS

Common Amino Acids C

Mass 6830.24

PI 7.48

Basic Residues 6

Acidic Residues 5

Hydrophobic Residues 25

Net Charge +1

Boman Index 1.58

Hydrophobicity 0.271

Aliphatic Index 79.32

Half Life

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

Extinction Coefficient Cystines 8980

Absorbance 280nm 131.47

Polar Residues 18

number

2

A

2

R

4

N

4

D

8

C

1

E

2

Q

3

G

0

H

4

I

6

L

4

K

4

M

4

F

4

P

0

S

2

T

1

W

2

Y

2

V

Amino Acid Distribution

A: 2 R: 2 N: 4 D: 4 C: 8 E: 1 Q: 2 G: 3 H: 0 I: 4 L: 6 K: 4 M: 4 F: 4 P: 4 S: 0 T: 2 W: 1 Y: 2 V: 2

Length

59

Formula

C302H470N76O80S12

Mass

6830.24

PI

7.48

Net Charge

+1

Boman Index

1.58

Hydrophobicity

0.271

Evidence 1 Activity

Source & Reference

Database Source NA