CTCFL Polyclonal Antibody

Background:
CCCTC-binding factor (CTCF), an 11-zinc-finger factor involved in gene regulation, utilizes different zinc fingers to bind varying DNA target sites. CTCF forms methylation-sensitive insulators that regulate X-chromosome inactivation. This gene is a paralog of CTCF and appears to be expressed primarily in the cytoplasm of spermatocytes, unlike CTCF which is expressed primarily in the nucleus of somatic cells. CTCF and the protein encoded by this gene are normally expressed in a mutually exclusive pattern that correlates with resetting of methylation marks during male germ cell differentiation. Multiple alternatively spliced transcript variants encoding different isoforms have been found for this gene.

Research Area: Cancer, Epigenetics and Nuclear Signaling

Synonyms:
CTCFL, BORIS, CT27, CTCF-T, HMGB1L1, dJ579F20.2

Immunogen: Recombinant fusion protein of human CTCFL (NP_001255970.1).

Swissprot: Q8NI51
Gene ID: 140690

Purification Method: Affinity purification

Buffer: PBS with 0.02% sodium azide, 50% glycerol, pH7.3

Concentration: 1 mg/mL
Dilution: "IF 1:20-1:100"

Storage:
Store at -20°C. Avoid freeze / thaw cycles.