TPDB

3D PDB MODEL

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TPDB ID TPDB36876

Activity

Toxicity

Activity_category_statistics

Toxicity and safety peptides

Database_Source

Peptipedia

Sequence_Type

standard

Has_Modification No

Description A 41-aa standard natural toxicity peptide sequence curated from Peptipedia, with an available 3D structural model.

Sequence

QLKKLRRECYLEPGDSCFHDDGRGACCEGTCLFGINCVASW

FASTA

>TPDB36876|Toxicity|length=41
QLKKLRRECYLEPGDSCFHDDGRGACCEGTCLFGINCVASW

Formula C194H299N57O60S6

Absent Amino Acids M

Common Amino Acids C

Mass 4582.21

PI 5.48

Basic Residues 6

Acidic Residues 6

Hydrophobic Residues 12

Net Charge -1

Boman Index 7.71

Hydrophobicity -0.305

Aliphatic Index 59.51

Half Life

Mammalian: 0.8 hour Yeast: 10 min E.coli: >10 hour

Extinction Coefficient Cystines 7365

Absorbance 280nm 160.73

Polar Residues 12

number

2

A

3

R

1

N

3

D

6

C

3

E

1

Q

5

G

1

H

1

I

4

L

2

K

0

M

2

F

1

P

2

S

1

T

1

W

1

Y

1

V

Amino Acid Distribution

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

Length

41

Formula

C194H299N57O60S6

Mass

4582.21

PI

5.48

Net Charge

-1

Boman Index

7.71

Hydrophobicity

-0.305

Evidence 1 Activity

Source & Reference

Database Source NA