TPDB

3D PDB MODEL

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TPDB ID TPDB32971

Activity

Toxicity

Activity_category_statistics

Toxicity and safety peptides

Database_Source

Peptipedia

Sequence_Type

modified_plain

Has_Modification Yes

Description A 31-aa modified toxicity peptide sequence curated from Peptipedia, with an available 3D structural model.

Modification

Modified, details unspecified

Sequence

KTDCDFCDGEECCGWCIYYVSIKNFRCVPPZ

FASTA

>TPDB32971|Toxicity|length=31
KTDCDFCDGEECCGWCIYYVSIKNFRCVPPZ

Formula C152H221N37O46S6

Absent Amino Acids AQHLM

Common Amino Acids C

Mass 3495.01

PI 4.20

Basic Residues 3

Acidic Residues 5

Hydrophobic Residues 9

Net Charge -2

Boman Index 4.22

Hydrophobicity -0.139

Aliphatic Index 43.87

Half Life

Mammalian: 1.3 hour Yeast: 3 min E.coli: 2 min

Extinction Coefficient Cystines 8855

Absorbance 280nm 253.36

Polar Residues 11

number

0

A

1

R

1

N

3

D

6

C

2

E

0

Q

2

G

0

H

2

I

0

L

2

K

0

M

2

F

2

P

1

S

1

T

1

W

2

Y

2

V

Amino Acid Distribution

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

Length

31

Formula

C152H221N37O46S6

Mass

3495.01

PI

4.20

Net Charge

-2

Boman Index

4.22

Hydrophobicity

-0.139

Evidence 1 Activity

Source & Reference

Database Source NA