TPDB

TPDB ID TPDB73400

Activity

Quorum sensing

Activity_category_statistics

Anti-infective peptides

Database_Source

Peptipedia

Sequence_Type

modified_plain

Has_Modification Yes

Description A 41-aa modified quorum sensing peptide sequence curated from Peptipedia, without an available 3D structural model.

Modification

Modified, details unspecified

Sequence

GVNPCGGWF,thiolactonlinkagebetweenC5andF9

FASTA

>TPDB73400|Quorum sensing|length=41
GVNPCGGWF,thiolactonlinkagebetweenC5andF9

Formula C168H245N45O54S3

Absent Amino Acids RQMSY

Common Amino Acids N

Mass 3855.24

PI 4.00

Basic Residues 2

Acidic Residues 5

Hydrophobic Residues 12

Net Charge -4

Boman Index 5.41

Hydrophobicity -0.241

Aliphatic Index 52.44

Half Life

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

Extinction Coefficient Cystines 11125

Absorbance 280nm 288.57

Polar Residues 11

number

3

A

0

R

5

N

1

D

3

C

4

E

0

Q

4

G

1

H

2

I

2

L

1

K

0

M

2

F

1

P

0

S

3

T

2

W

0

Y

1

V

Amino Acid Distribution

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

Length

41

Formula

C168H245N45O54S3

Mass

3855.24

PI

4.00

Net Charge

-4

Boman Index

5.41

Hydrophobicity

-0.241

Evidence 1 Activity

Source & Reference

Database Source NA