TPDB

3D PDB MODEL

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TPDB ID TPDB72335

Activity

Neurotoxin

Activity_category_statistics

Toxicity and safety peptides

Database_Source

NTxPred2

Sequence_Type

standard

Has_Modification No

Description A 64-aa standard natural neurotoxin peptide sequence curated from NTxPred2, with an available 3D structural model.

Sequence

MKLTCMLVVLLLVLPFGDLIANTGGLCGMPPGVCYPNGCACGQDTPCCHPSGCNRYNYCGPLLE

FASTA

>TPDB72335|Neurotoxin|length=64
MKLTCMLVVLLLVLPFGDLIANTGGLCGMPPGVCYPNGCACGQDTPCCHPSGCNRYNYCGPLLE

Formula C290H459N75O83S12

Absent Amino Acids W

Common Amino Acids L

Mass 6709.01

PI 5.27

Basic Residues 3

Acidic Residues 3

Hydrophobic Residues 24

Net Charge -1

Boman Index 0.52

Hydrophobicity 0.511

Aliphatic Index 88.28

Half Life

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

Extinction Coefficient Cystines 4970

Absorbance 280nm 74.08

Polar Residues 21

number

2

A

1

R

4

N

2

D

9

C

1

E

1

Q

9

G

1

H

1

I

10

L

1

K

3

M

1

F

7

P

1

S

3

T

0

W

3

Y

4

V

Amino Acid Distribution

A: 2 R: 1 N: 4 D: 2 C: 9 E: 1 Q: 1 G: 9 H: 1 I: 1 L: 10 K: 1 M: 3 F: 1 P: 7 S: 1 T: 3 W: 0 Y: 3 V: 4

Length

64

Formula

C290H459N75O83S12

Mass

6709.01

PI

5.27

Net Charge

-1

Boman Index

0.52

Hydrophobicity

0.511

Evidence 1 Activity

Source & Reference

Database Source NA