TPDB

3D PDB MODEL

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TPDB ID TPDB32261

Activity

Toxicity

Activity_category_statistics

Toxicity and safety peptides

Database_Source

Peptipedia

Sequence_Type

standard

Has_Modification No

Description A 46-aa standard natural toxicity peptide sequence curated from Peptipedia, with an available 3D structural model.

Sequence

IECKCKGDAPDLSHMTGTVYFSCKGGDGSWSKCNTYTAVADCCHQA

FASTA

>TPDB32261|Toxicity|length=46
IECKCKGDAPDLSHMTGTVYFSCKGGDGSWSKCNTYTAVADCCHQA

Formula C204H311N57O69S7

Absent Amino Acids R

Common Amino Acids C

Mass 4890.47

PI 6.01

Basic Residues 6

Acidic Residues 5

Hydrophobic Residues 13

Net Charge -1

Boman Index 7.46

Hydrophobicity -0.348

Aliphatic Index 38.26

Half Life

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

Extinction Coefficient Cystines 8855

Absorbance 280nm 181.07

Polar Residues 18

number

4

A

0

R

1

N

4

D

6

C

1

E

1

Q

5

G

2

H

1

I

1

L

4

K

1

M

1

F

1

P

4

S

4

T

1

W

2

Y

2

V

Amino Acid Distribution

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

Length

46

Formula

C204H311N57O69S7

Mass

4890.47

PI

6.01

Net Charge

-1

Boman Index

7.46

Hydrophobicity

-0.348

Evidence 1 Activity

Source & Reference

Database Source NA