TPDB

3D PDB MODEL

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TPDB ID TPDB23864

Activity

Antibacterial

Activity_category_statistics

Anti-infective peptides

Database_Source

Peptipedia

Sequence_Type

standard

Has_Modification No

Description A 64-aa standard natural antibacterial peptide sequence curated from Peptipedia, with an available 3D structural model.

Sequence

MRSEMTLTSTNSAEALAAQDFANTVLSAAAPGFHADCETPAMATPATPTVAQFVIQGSTICLVC

FASTA

>TPDB23864|Antibacterial|length=64
MRSEMTLTSTNSAEALAAQDFANTVLSAAAPGFHADCETPAMATPATPTVAQFVIQGSTICLVC

Formula C279H446N74O94S6

Absent Amino Acids KWY

Common Amino Acids A

Mass 6533.41

PI 3.92

Basic Residues 2

Acidic Residues 5

Hydrophobic Residues 29

Net Charge -4

Boman Index 7.01

Hydrophobicity 0.403

Aliphatic Index 75.00

Half Life

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

Extinction Coefficient Cystines 125

Absorbance 280nm 1.91

Polar Residues 22

number

13

A

1

R

2

N

2

D

3

C

3

E

3

Q

2

G

1

H

2

I

4

L

0

K

3

M

3

F

4

P

5

S

9

T

0

W

0

Y

4

V

Amino Acid Distribution

A: 13 R: 1 N: 2 D: 2 C: 3 E: 3 Q: 3 G: 2 H: 1 I: 2 L: 4 K: 0 M: 3 F: 3 P: 4 S: 5 T: 9 W: 0 Y: 0 V: 4

Length

64

Formula

C279H446N74O94S6

Mass

6533.41

PI

3.92

Net Charge

-4

Boman Index

7.01

Hydrophobicity

0.403

Evidence 1 Activity

Source & Reference

Database Source NA