Rabbit Pokemon Polyclonal Antibody | anti-ZBTB7A antibody

Pokemon Antibody

Cat. Num. AAA9629341

• Gene Names: ZBTB7A; LRF; FBI1; FBI-1; ZBTB7; ZNF857A; pokemon
• Reactivity: Human, Mouse, Rat
• Applications: ELISA
• Purity: The antiserum was purified by peptide affinity chromatography using SulfoLink Coupling Resin (Thermo Fisher Scientific).
• Synonyms: Pokemon; Polyclonal Antibody; Pokemon Antibody; DKFZp547O146; Factor binding IST protein 1; Factor that binds to inducer of short transcripts protein 1; FBI-1; FBI1; HIV-1 1st-binding protein 1; HIV-1 inducer of short transcripts binding protein; HIV-1 inducer of short transcripts-binding factor 1; Leukemia/lymphoma-related factor; LRF; lymphoma related factor; MGC99631; POK erythroid myeloid ontogenic factor; POZ and Krueppel erythroid myeloid ontogenic factor; TIP21; TTF-I-interacting peptide 21; ZBT7A_HUMAN; ZBTB7; ZBTB7A; Zinc finger and BTB domain containing 7A; zinc finger and BTB domain containing 7A; Zinc finger and BTB domain-containing protein 7A; Zinc finger protein 857A; Zinc finger- and BTB domain-containing protein 7; ZNF857A; anti-ZBTB7A antibody

• Host: Rabbit
• Reactivity: Human, Mouse, Rat
• Clonality: Polyclonal
• Isotype: Rabbit IgG
• Specificity: Pokemon Antibody detects endogenous levels of total Pokemon.
• Purity/Purification: The antiserum was purified by peptide affinity chromatography using SulfoLink Coupling Resin (Thermo Fisher Scientific).
• Form/Format: Liquid. Rabbit IgG in phosphate buffered saline, pH7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol.
• Concentration: 1mg/ml (varies by lot)

• Applicable Applications for anti-ZBTB7A antibody: ELISA (EIA)(peptide)
• Application Notes: ELISA(peptide): 1:20000-1:40000
• Immunogen: A synthesized peptide derived from Human MYOCD.
• Conjugation: Unconjugated
• Similarity: The BTB domain mediates the interaction with the androgen receptor/AR and HDAC1 (PubMed:20812024, PubMed:25514493). Also mediates the interaction with SP1 (PubMed:12004059).
• Post Translational Modifications: Sumoylated. Undergoes sumoylation with SUMO1 that may regulate its transcriptional activity.
• Subunit Structure: Homodimer. Interacts with BCL6 (By similarity). Interacts with RELA; involved in the control by RELA of the accessibility of target gene promoters. Interacts with AR (via NR LBD domain); the interaction is direct and androgen-dependent. Interacts with NCOR1. Interacts with NCOR2. Interacts with SMAD4; the interaction is direct and stimulated by TGFB1. Interacts with HDAC1. Interacts with SP1; ZBTB7A prevents the binding to GC-rich motifs in promoters and represses the transcriptional activity of SP1. Interacts with the DNA-dependent protein kinase complex/DNA-PKc. Interacts with KHDRBS1; negatively regulates KHDRBS1 splicing activity.
• Tissue Specificity: Widely expressed. In normal thymus, expressed in medullary epithelial cells and Hassle's corpuscles (at protein level). In tonsil, expressed in squamous epithelium and germinal center lymphocytes (at protein level). Up-regulated in a subset of lymphomas, as well as in a subset of breast, lung, colon, prostate and bladder carcinomas (at protein level). Expressed in adipose tissues.
• Function: Transcription factor that represses the transcription of a wide range of genes involved in cell proliferation and differentiation. Directly and specifically binds to the consensus sequence 5'-[GA][CA]GACCCCCCCCC-3' and represses transcription both by regulating the organization of chromatin and through the direct recruitment of transcription factors to gene regulatory regions. Negatively regulates SMAD4 transcriptional activity in the TGF-beta signaling pathway through these two mechanisms. That is, recruits the chromatin regulator HDAC1 to the SMAD4-DNA complex and in parallel prevents the recruitment of the transcriptional activators CREBBP and EP300. Collaborates with transcription factors like RELA to modify the accessibility of gene transcription regulatory regions to secondary transcription factors (By similarity). Also directly interacts with transcription factors like SP1 to prevent their binding to DNA. Functions as an androgen receptor/AR transcriptional corepressor by recruiting NCOR1 and NCOR2 to the androgen response elements/ARE on target genes. Thereby, negatively regulates androgen receptor signaling and androgen-induced cell proliferation. Involved in the switch between fetal and adult globin expression during erythroid cells maturation. Through its interaction with the NuRD complex regulates chromatin at the fetal globin genes to repress their transcription. Specifically represses the transcription of the tumor suppressor ARF isoform from the CDKN2A gene (By similarity). Efficiently abrogates E2F1-dependent CDKN2A transactivation (By similarity). Regulates chondrogenesis through the transcriptional repression of specific genes via a mechanism that also requires histone deacetylation (By similarity). Regulates cell proliferation through the transcriptional regulation of genes involved in glycolysis. Involved in adipogenesis through the regulation of genes involved in adipocyte differentiation. Plays a key role in the differentiation of lymphoid progenitors into B and T lineages (By similarity). Promotes differentiation towards the B lineage by inhibiting the T-cell instructive Notch signaling pathway through the specific transcriptional repression of Notch downstream target genes (By similarity). Also regulates osteoclast differentiation (By similarity). May also play a role, independently of its transcriptional activity, in double-strand break repair via classical non-homologous end joining/cNHEJ (By similarity). Recruited to double-strand break sites on damage DNA, interacts with the DNA-dependent protein kinase complex and directly regulates its stability and activity in DNA repair (By similarity). May also modulate the splicing activity of KHDRBS1 toward BCL2L1 in a mechanism which is histone deacetylase-dependent and thereby negatively regulates the pro-apoptotic effect of KHDRBS1.
• Note: Recruited to double-strand break sites of damaged DNA.
• Preparation and Storage: Store at -20 degree C. Stable for 12 months from date of receipt.

Product Categories/Family for anti-ZBTB7A antibody

Nucleus; Primary

NCBI and Uniprot Product Information

• NCBI GI #: 578833301
• NCBI GeneID: 51341
• NCBI Accession #: XP_005259627.2
• NCBI GenBank Nucleotide #: XM_005259570.2
• UniProt Accession #: O95365; O00456; Q14D41; Q5XG86; D6W619
• Molecular Weight: 61,439 Da
• NCBI Official Full Name: zinc finger and BTB domain-containing protein 7A isoform X1
• NCBI Official Synonym Full Names: zinc finger and BTB domain containing 7A
• NCBI Official Symbol: ZBTB7A
• NCBI Official Synonym Symbols: LRF; FBI1; FBI-1; ZBTB7; ZNF857A; pokemon
• NCBI Protein Information: zinc finger and BTB domain-containing protein 7A; TIP21; lymphoma related factor; zinc finger protein 857A; HIV-1 1st-binding protein 1; TTF-I-interacting peptide 21; factor binding IST protein 1; leukemia/lymphoma-related factor; POK erythroid myeloid on
• UniProt Protein Name: Zinc finger and BTB domain-containing protein 7A
• Protein Family: Zinc finger and BTB domain-containing protein
• UniProt Gene Name: ZBTB7A
• UniProt Synonym Gene Names: FBI1; LRF; ZBTB7; ZNF857A; FBI-1; POK erythroid myeloid ontogenic factor; Pokemon; TIP21
• UniProt Entry Name: ZBT7A_HUMAN

Uniprot Description

FBI1: a widely expressed zinc finger protein. Apparently interacts with Bcl-6.

Protein type: DNA-binding; Transcription factor; C2H2-type zinc finger protein

Chromosomal Location of Human Ortholog: 19p13.3

Cellular Component: nucleus

Molecular Function: histone acetyltransferase binding; protein binding; DNA binding; metal ion binding

Biological Process: transcription, DNA-dependent; multicellular organismal development; negative regulation of transcription from RNA polymerase II promoter; cell differentiation; negative regulation of transcription, DNA-dependent