CROSS-LINKERS

See also: Protein modifyers - Buffers - Labeling reagents (biotin)

1

2

3

4

5

6

7

8

9

10

11

12

13

Photo-reactive cross-linkers with Sulfhydryl reactivity (page10...page13)

APDP

ASIB

APDP

UP85267A

100mg

ASIB

On inquire

50mg

Photoreactive and SH-oriented conjugation

• Pyridilthiol reacts with free SH of proteins

• Hydroxyphenyl azide reacts with amines upon UV photolysis

• 21.0 Å linear spacer

• water soluble

Photoreactive and amine reactive crosslinker

• Iodoacetamide reacts with free sulfhydryls

• Iodinatable

• HydroxyPhenylAzide reacts with amines upon photolysis

N-(4-(p-Azidosalicylamido)butyl)-3-(2'-pyridylthio)-propionamide

MW 446.6

1-(p-AzidoSalicylamido0-4-(Iodoacetamido)Butane

MW 417.3

Applications / Literature

In situ Cys-containing active sites studies

Traut (1989)

1

2

3

4

5

6

7

8

9

10

11

12

13

BACK

211 Bis Avenue Kennedy - BP 1140 - 03103  Montluçon cedex - FRANCE

Tel (33) (0) 4 70 03 88 55 -  Fax (33) (0) 4 70 03 82 60 - uptima@interchim.com  www.interchim.com