TPDB

3D PDB MODEL

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TPDB ID TPDB15557

Activity

Antibacterial

Activity_category_statistics

Anti-infective peptides

Database_Source

dbAMP

Sequence_Type

standard

Has_Modification No

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

Sequence

GRETLAQDIKRVYDSIWPNDTAWYTGKNNKTNIPPYSPYGH

FASTA

>TPDB15557|Antibacterial|length=41
GRETLAQDIKRVYDSIWPNDTAWYTGKNNKTNIPPYSPYGH

Formula C215H317N59O65

Absent Amino Acids CMF

Common Amino Acids NPTY

Mass 4768.24

PI 9.27

Basic Residues 6

Acidic Residues 4

Hydrophobic Residues 13

Net Charge +1

Boman Index 6.95

Hydrophobicity -1.202

Aliphatic Index 50.00

Half Life

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

Extinction Coefficient Cystines 16960

Absorbance 280nm 355.69

Polar Residues 15

number

2

A

2

R

4

N

3

D

0

C

1

E

1

Q

3

G

1

H

3

I

1

L

3

K

0

M

0

F

4

P

2

S

4

T

2

W

4

Y

1

V

Amino Acid Distribution

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

Length

41

Formula

C215H317N59O65

Mass

4768.24

PI

9.27

Net Charge

+1

Boman Index

6.95

Hydrophobicity

-1.202

Evidence 1 Activity

Source & Reference

Database Source dbAMP

Other

Source Activity Label	Source Definition
Antibacterial	dbAMP classified as Antibacterial under the Anti-bacterial function class.