LexA | SOS function regulatory protein

Inquiry

Cat: PA01288

Size: 100 µl

Host: Rabbit

Clonality: Polyclonal

Confirmed reactivity: Synechocystis sp. PCC 6803 (gene: sll1626, protein: Sll1626)

Datasheet:

Product Info

Immunogen

LexA from Anabaena sp. strain PCC 7120 with added His-tag, has been overexpressed in E.coli and purified

Host

Rabbit

Clonality

Polyclonal

Purity

Serum

Format

Lyophilized

Reconstitution

For reconstitution add 100 µl of sterile water

Storage

Store lyophilized/reconstituted at -20°C; once reconstituted make aliquots to avoid repeated freeze-thaw cycles. Please remember to spin the tubes briefly prior to opening them to avoid any losses that might occur from material adhering to the cap or sides of the tube.

Application

Western blot (WB)

Recommended dilution

1 : 16 000 (WB)

Expected | apparent MW

26 kDa (for a monomer/subunit)

Reactivity

Confirmed reactivity

Synechocystis sp. PCC 6803 (gene: sll1626, protein: Sll1626)

Predicted reactivity

Cyanobacteria

Not reactive in

No confirmed exceptions from predicted reactivity are currently known

Additional information

Antibody can be used as a marker of cytoplasm but also, most likely, a marker for DNA localisation

Description

LexA (EC 3.4.21.88) is a DNA-binding protein associated with SOS response and other regulatory networks in cyanobacteria. It has been shown to directly regulate genes involved in carbon assimilation or controlled by carbon availability. In Polycystis PCC 6803, LexA is not located in the thylakoid membrane, but in the inner region of the cytoplasm

For research use only, not for clinical use.