CTCFL Antibody

ProSci
Product Code: PSI-22-033
Product Group: Primary Antibodies
Supplier: ProSci
CodeSizePrice
PSI-22-033-50uL50uL£433.00
Quantity:
Prices exclude any Taxes / VAT

Overview

Host Type: Rabbit
Antibody Isotype: IgG
Antibody Clonality: Polyclonal
Regulatory Status: RUO
Shipping:
Blue Ice or RT
Storage:
Store at -20°C. Avoid freeze / thaw cycles.

Images

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Western blot analysis of extracts of various cell lines, using CTCFL antibody (22-033) at 1:1000 dilution._Secondary antibody: HRP Goat Anti-Rabbit IgG (H+L) at 1:10000 dilution._Lysates/proteins: 25ug per lane._Blocking buffer: 3% nonfat dry milk in TBST._Detection: ECL Enhanced Kit._Exposure time: 90s.
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Immunofluorescence analysis of MCF-7 cells using CTCFL antibody (22-033). Blue: DAPI for nuclear staining.

Western blot analysis of extracts of various cell lines, using CTCFL antibody (22-033) at 1:1000 dilution._Secondary antibody: HRP Goat Anti-Rabbit IgG (H+L) at 1:10000 dilution._Lysates/proteins: 25ug per lane._Blocking buffer: 3% nonfat dry milk in TBST._Detection: ECL Enhanced Kit._Exposure time: 90s.
Immunofluorescence analysis of MCF-7 cells using CTCFL antibody (22-033). Blue: DAPI for nuclear staining.

Further Information

Additional Names:
CTCFL, CT27, BORIS, CTCF-T, HMGB1L1, dJ579F20.2
Application Note:
WB: 1:500 - 1:2000

IF: 1:20 - 1:100
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.
Buffer:
PBS with 0.02% sodium azide, 50% glycerol, pH7.3.
Concentration:
batch dependent
Conjugate:
Unconjugated
DISCLAIMER:
Optimal dilutions/concentrations should be determined by the end user. The information provided is a guideline for product use. This product is for research use only.
Immunogen:
Recombinant fusion protein containing a sequence corresponding to amino acids 1-270 of human CTCFL (NP_001255970.1).
NCBI Gene ID #:
140690
NCBI Official Name:
CCCTC-binding factor (zinc finger protein)-like
NCBI Official Symbol:
CTCFL
NCBI Organism:
Homo sapiens
Physical State:
Liquid
PREDICTED MOLECULAR WEIGHT:
Observed: 68kDa
Purification:
Affinity purification
Research Area:
Cancer, Transcription
Swissprot #:
Q8NI51
User NOte:
Optimal dilutions for each application to be determined by the researcher.