TPDB

3D PDB MODEL

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TPDB ID TPDB32260

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

IECKCEGDAPDLSHMTGTVYFSCKGGDGSWSKCNTYTAVADCCHQA

FASTA

>TPDB32260|Toxicity|length=46
IECKCEGDAPDLSHMTGTVYFSCKGGDGSWSKCNTYTAVADCCHQA

Formula C203H306N56O71S7

Absent Amino Acids R

Common Amino Acids C

Mass 4891.42

PI 4.67

Basic Residues 5

Acidic Residues 6

Hydrophobic Residues 13

Net Charge -3

Boman Index 8.49

Hydrophobicity -0.339

Aliphatic Index 38.26

Half Life

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

Extinction Coefficient Cystines 8855

Absorbance 280nm 181.03

Polar Residues 18

number

4

A

0

R

1

N

4

D

6

C

2

E

1

Q

5

G

2

H

1

I

1

L

3

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: 2 Q: 1 G: 5 H: 2 I: 1 L: 1 K: 3 M: 1 F: 1 P: 1 S: 4 T: 4 W: 1 Y: 2 V: 2

Length

46

Formula

C203H306N56O71S7

Mass

4891.42

PI

4.67

Net Charge

-3

Boman Index

8.49

Hydrophobicity

-0.339

Evidence 1 Activity

Source & Reference

Database Source NA