TPDB

3D PDB MODEL

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TPDB ID TPDB21149

Activity

Antibacterial

Activity_category_statistics

Anti-infective peptides

Database_Source

Peptipedia

Sequence_Type

modified_plain

Has_Modification Yes

Description A 38-aa modified antibacterial peptide sequence curated from Peptipedia, with an available 3D structural model.

Modification

Modified, details unspecified

Sequence

HSXGIFTDSYSRYRKXAAVKKYLAAVLXKRYKQKVKNK

FASTA

>TPDB21149|Antibacterial|length=38
HSXGIFTDSYSRYRKXAAVKKYLAAVLXKRYKQKVKNK

Formula C190H310N56O48

Absent Amino Acids CEMPW

Common Amino Acids K

Mass 4146.90

PI 10.85

Basic Residues 12

Acidic Residues 1

Hydrophobic Residues 15

Net Charge +10

Boman Index 7.29

Hydrophobicity -0.853

Aliphatic Index 64.21

Half Life

Mammalian: 3.5 hour Yeast: 10 min E.coli: >10 hour

Extinction Coefficient Cystines 5960

Absorbance 280nm 143.72

Polar Residues 10

number

4

A

3

R

1

N

1

D

0

C

0

E

1

Q

1

G

1

H

1

I

2

L

8

K

0

M

1

F

0

P

3

S

1

T

0

W

4

Y

3

V

Amino Acid Distribution

A: 4 R: 3 N: 1 D: 1 C: 0 E: 0 Q: 1 G: 1 H: 1 I: 1 L: 2 K: 8 M: 0 F: 1 P: 0 S: 3 T: 1 W: 0 Y: 4 V: 3

Length

38

Formula

C190H310N56O48

Mass

4146.90

PI

10.85

Net Charge

+10

Boman Index

7.29

Hydrophobicity

-0.853

Evidence 1 Activity

Source & Reference

Database Source NA