TPDB

3D PDB MODEL

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TPDB ID TPDB71965

Activity

Neurotoxin

Activity_category_statistics

Toxicity and safety peptides

Database_Source

NTxPred2

Sequence_Type

standard

Has_Modification No

Description A 81-aa standard natural neurotoxin peptide sequence curated from NTxPred2, with an available 3D structural model.

Sequence

MDYQRLLFLFAVAMVITTTVALPQDTALMDGNGTGQLQKRGTPCKCLGYTGVYWFMITRCPNGHGYNLSCPYFLGVCCVKK

FASTA

>TPDB71965|Neurotoxin|length=81
MDYQRLLFLFAVAMVITTTVALPQDTALMDGNGTGQLQKRGTPCKCLGYTGVYWFMITRCPNGHGYNLSCPYFLGVCCVKK

Formula C403H626N104O109S10

Absent Amino Acids E

Common Amino Acids GL

Mass 8992.64

PI 8.55

Basic Residues 8

Acidic Residues 3

Hydrophobic Residues 35

Net Charge +4

Boman Index -1.59

Hydrophobicity 0.226

Aliphatic Index 79.38

Half Life

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

Extinction Coefficient Cystines 13325

Absorbance 280nm 148.18

Polar Residues 27

number

4

A

3

R

3

N

3

D

6

C

0

E

4

Q

9

G

1

H

2

I

9

L

4

K

4

M

4

F

4

P

1

S

8

T

1

W

5

Y

6

V

Amino Acid Distribution

A: 4 R: 3 N: 3 D: 3 C: 6 E: 0 Q: 4 G: 9 H: 1 I: 2 L: 9 K: 4 M: 4 F: 4 P: 4 S: 1 T: 8 W: 1 Y: 5 V: 6

Length

81

Formula

C403H626N104O109S10

Mass

8992.64

PI

8.55

Net Charge

+4

Boman Index

-1.59

Hydrophobicity

0.226

Evidence 1 Activity

Source & Reference

Database Source NA