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BTB domain-containing protein [Caenorhabditis elegans]
BTB/POZ domain-containing protein( domain architecture ID 10459331)
BTB (BR-C, ttk and bab)/POZ (Pox virus and Zinc finger) domain-containing protein similar to Arabidopsis thaliana BTB/POZ domain-containing proteins
List of domain hits
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Name | Accession | Description | Interval | E-value | |||
BTB | pfam00651 | BTB/POZ domain; The BTB (for BR-C, ttk and bab) or POZ (for Pox virus and Zinc finger) domain ... |
131-233 | 4.33e-21 | |||
BTB/POZ domain; The BTB (for BR-C, ttk and bab) or POZ (for Pox virus and Zinc finger) domain is present near the N-terminus of a fraction of zinc finger (pfam00096) proteins and in proteins that contain the pfam01344 motif such as Kelch and a family of pox virus proteins. The BTB/POZ domain mediates homomeric dimerization and in some instances heteromeric dimerization. The structure of the dimerized PLZF BTB/POZ domain has been solved and consists of a tightly intertwined homodimer. The central scaffolding of the protein is made up of a cluster of alpha-helices flanked by short beta-sheets at both the top and bottom of the molecule. POZ domains from several zinc finger proteins have been shown to mediate transcriptional repression and to interact with components of histone deacetylase co-repressor complexes including N-CoR and SMRT. The POZ or BTB domain is also known as BR-C/Ttk or ZiN. : Pssm-ID: 395526 [Multi-domain] Cd Length: 107 Bit Score: 85.77 E-value: 4.33e-21
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Name | Accession | Description | Interval | E-value | |||
BTB | pfam00651 | BTB/POZ domain; The BTB (for BR-C, ttk and bab) or POZ (for Pox virus and Zinc finger) domain ... |
131-233 | 4.33e-21 | |||
BTB/POZ domain; The BTB (for BR-C, ttk and bab) or POZ (for Pox virus and Zinc finger) domain is present near the N-terminus of a fraction of zinc finger (pfam00096) proteins and in proteins that contain the pfam01344 motif such as Kelch and a family of pox virus proteins. The BTB/POZ domain mediates homomeric dimerization and in some instances heteromeric dimerization. The structure of the dimerized PLZF BTB/POZ domain has been solved and consists of a tightly intertwined homodimer. The central scaffolding of the protein is made up of a cluster of alpha-helices flanked by short beta-sheets at both the top and bottom of the molecule. POZ domains from several zinc finger proteins have been shown to mediate transcriptional repression and to interact with components of histone deacetylase co-repressor complexes including N-CoR and SMRT. The POZ or BTB domain is also known as BR-C/Ttk or ZiN. Pssm-ID: 395526 [Multi-domain] Cd Length: 107 Bit Score: 85.77 E-value: 4.33e-21
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BTB | smart00225 | Broad-Complex, Tramtrack and Bric a brac; Domain in Broad-Complex, Tramtrack and Bric a brac. ... |
142-236 | 3.54e-19 | |||
Broad-Complex, Tramtrack and Bric a brac; Domain in Broad-Complex, Tramtrack and Bric a brac. Also known as POZ (poxvirus and zinc finger) domain. Known to be a protein-protein interaction motif found at the N-termini of several C2H2-type transcription factors as well as Shaw-type potassium channels. Known structure reveals a tightly intertwined dimer formed via interactions between N-terminal strand and helix structures. However in a subset of BTB/POZ domains, these two secondary structures appear to be missing. Be aware SMART predicts BTB/POZ domains without the beta1- and alpha1-secondary structures. Pssm-ID: 197585 [Multi-domain] Cd Length: 97 Bit Score: 80.43 E-value: 3.54e-19
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BTB_POZ_ZBTB_KLHL-like | cd18186 | BTB (Broad-Complex, Tramtrack and Bric a brac)/POZ (poxvirus and zinc finger) domain found in ... |
142-219 | 1.96e-09 | |||
BTB (Broad-Complex, Tramtrack and Bric a brac)/POZ (poxvirus and zinc finger) domain found in zinc finger and BTB domain-containing (ZBTB) proteins, Kelch-like (KLHL) proteins, and similar proteins; This family includes a variety of BTB/POZ domain-containing proteins, such as zinc finger and BTB domain-containing (ZBTB) proteins and Kelch-like (KLHL) proteins. They have diverse functions, such as transcriptional regulation, chromatin remodeling, protein degradation and cytoskeletal regulation. Many BTB/POZ proteins contain one or two additional domains, such as kelch repeats, zinc-finger domains, FYVE (Fab1, YOTB, Vac1, and EEA1) fingers, or ankyrin repeats. These special additional domains or interaction partners provide unique characteristics and functions to BTB/POZ proteins. The BTB/POZ domain is a common protein-protein interaction motif of about 100 amino acids. Pssm-ID: 349497 [Multi-domain] Cd Length: 82 Bit Score: 53.33 E-value: 1.96e-09
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Name | Accession | Description | Interval | E-value | |||
BTB | pfam00651 | BTB/POZ domain; The BTB (for BR-C, ttk and bab) or POZ (for Pox virus and Zinc finger) domain ... |
131-233 | 4.33e-21 | |||
BTB/POZ domain; The BTB (for BR-C, ttk and bab) or POZ (for Pox virus and Zinc finger) domain is present near the N-terminus of a fraction of zinc finger (pfam00096) proteins and in proteins that contain the pfam01344 motif such as Kelch and a family of pox virus proteins. The BTB/POZ domain mediates homomeric dimerization and in some instances heteromeric dimerization. The structure of the dimerized PLZF BTB/POZ domain has been solved and consists of a tightly intertwined homodimer. The central scaffolding of the protein is made up of a cluster of alpha-helices flanked by short beta-sheets at both the top and bottom of the molecule. POZ domains from several zinc finger proteins have been shown to mediate transcriptional repression and to interact with components of histone deacetylase co-repressor complexes including N-CoR and SMRT. The POZ or BTB domain is also known as BR-C/Ttk or ZiN. Pssm-ID: 395526 [Multi-domain] Cd Length: 107 Bit Score: 85.77 E-value: 4.33e-21
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BTB | smart00225 | Broad-Complex, Tramtrack and Bric a brac; Domain in Broad-Complex, Tramtrack and Bric a brac. ... |
142-236 | 3.54e-19 | |||
Broad-Complex, Tramtrack and Bric a brac; Domain in Broad-Complex, Tramtrack and Bric a brac. Also known as POZ (poxvirus and zinc finger) domain. Known to be a protein-protein interaction motif found at the N-termini of several C2H2-type transcription factors as well as Shaw-type potassium channels. Known structure reveals a tightly intertwined dimer formed via interactions between N-terminal strand and helix structures. However in a subset of BTB/POZ domains, these two secondary structures appear to be missing. Be aware SMART predicts BTB/POZ domains without the beta1- and alpha1-secondary structures. Pssm-ID: 197585 [Multi-domain] Cd Length: 97 Bit Score: 80.43 E-value: 3.54e-19
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BTB_POZ_ZBTB_KLHL-like | cd18186 | BTB (Broad-Complex, Tramtrack and Bric a brac)/POZ (poxvirus and zinc finger) domain found in ... |
142-219 | 1.96e-09 | |||
BTB (Broad-Complex, Tramtrack and Bric a brac)/POZ (poxvirus and zinc finger) domain found in zinc finger and BTB domain-containing (ZBTB) proteins, Kelch-like (KLHL) proteins, and similar proteins; This family includes a variety of BTB/POZ domain-containing proteins, such as zinc finger and BTB domain-containing (ZBTB) proteins and Kelch-like (KLHL) proteins. They have diverse functions, such as transcriptional regulation, chromatin remodeling, protein degradation and cytoskeletal regulation. Many BTB/POZ proteins contain one or two additional domains, such as kelch repeats, zinc-finger domains, FYVE (Fab1, YOTB, Vac1, and EEA1) fingers, or ankyrin repeats. These special additional domains or interaction partners provide unique characteristics and functions to BTB/POZ proteins. The BTB/POZ domain is a common protein-protein interaction motif of about 100 amino acids. Pssm-ID: 349497 [Multi-domain] Cd Length: 82 Bit Score: 53.33 E-value: 1.96e-09
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BTB_POZ | cd01165 | BTB (Broad-Complex, Tramtrack and Bric a brac)/POZ (poxvirus and zinc finger) domain ... |
144-219 | 1.53e-08 | |||
BTB (Broad-Complex, Tramtrack and Bric a brac)/POZ (poxvirus and zinc finger) domain superfamily; Proteins in this superfamily are characterized by the presence of a common protein-protein interaction motif of about 100 amino acids, known as the BTB/POZ domain. Members include transcription factors, oncogenic proteins, ion channel proteins, and potassium channel tetramerization domain (KCTD) proteins. They have been identified in poxviruses and many eukaryotes, and have diverse functions, such as transcriptional regulation, chromatin remodeling, protein degradation and cytoskeletal regulation. Many BTB/POZ proteins contain one or two additional domains, such as kelch repeats, zinc-finger domains, FYVE (Fab1, YOTB, Vac1, and EEA1) fingers, or ankyrin repeats, among others. These special additional domains or interaction partners provide unique characteristics and functions to BTB/POZ proteins. In ion channel proteins and KCTD proteins, the BTB/POZ domain is also called the tetramerization (T1) domain. Pssm-ID: 349496 [Multi-domain] Cd Length: 79 Bit Score: 50.74 E-value: 1.53e-08
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BTB_POZ_ABTB2-like | cd18297 | BTB (Broad-Complex, Tramtrack and Bric a brac)/POZ (poxvirus and zinc finger) domain found in ... |
156-230 | 8.30e-06 | |||
BTB (Broad-Complex, Tramtrack and Bric a brac)/POZ (poxvirus and zinc finger) domain found in Ankyrin repeat and BTB/POZ domain-containing protein 2 (ABTB2) and similar proteins; This family includes ABTB2, BTBD11, plant ARM repeat protein interacting with ABF2 (ARIA), and similar proteins. ABTB2, also called bood POZ containing gene type 2 (BPOZ-2), is a scaffold protein that controls the degradation of many biological proteins ranging from embryonic development to tumor progression. It may be involved in the initiation of hepatocyte growth. ABTB2 functions as an adaptor protein for the E3 ubiquitin ligase scaffold protein Cullin-3. It directly binds to eukaryotic elongation factor 1A1 (eEF1A1) to promote eEF1A1 ubiquitylation and degradation, and prevent translation. The BTBD11 gene has been recently identified as an all-trans retinoic acid (atRA)-responsive gene that lies downstream of atRA and its receptors in the regulation of neurite outgrowth and cell adhesion in neural as well as non-neural tissues. ARIA is an armadillo (ARM) repeat and BTB domain-containing protein that acts as a positive regulator of ABA response via the modulation of the transcriptional activity of ABF2. The BTB/POZ domain is a common protein-protein interaction motif of about 100 amino acids. Pssm-ID: 349606 [Multi-domain] Cd Length: 117 Bit Score: 44.19 E-value: 8.30e-06
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BTB_POZ_KLHL35 | cd18265 | BTB (Broad-Complex, Tramtrack and Bric a brac)/POZ (poxvirus and zinc finger) domain found in ... |
142-232 | 4.36e-05 | |||
BTB (Broad-Complex, Tramtrack and Bric a brac)/POZ (poxvirus and zinc finger) domain found in Kelch-like protein 35 (KLHL35); KLHL35 contains a BTB domain and kelch repeats, characteristics of a kelch family protein. Its function remains unclear. Significant differences in DNA methylation of the KLHL35 gene in abdominal aortic aneurysm (AAA) patients compared to non-AAA controls suggest a potential role in AAA pathology. Hypermethylation of the KLHL35 gene has also been associated with the development of hepatocellular carcinoma. The BTB/POZ domain is a common protein-protein interaction motif of about 100 amino acids. Pssm-ID: 349574 [Multi-domain] Cd Length: 128 Bit Score: 42.45 E-value: 4.36e-05
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BTB_POZ_KLHL28_BTBD5 | cd18257 | BTB (Broad-Complex, Tramtrack and Bric a brac)/POZ (poxvirus and zinc finger) domain found in ... |
142-226 | 1.37e-04 | |||
BTB (Broad-Complex, Tramtrack and Bric a brac)/POZ (poxvirus and zinc finger) domain found in Kelch-like protein 28 (KLHL28); KLHL28, also called BTB/POZ domain-containing protein 5 (BTBD5), contains a BTB domain and kelch repeats, characteristics of a kelch family protein. Its function remains unclear. The BTB/POZ domain is a common protein-protein interaction motif of about 100 amino acids. Pssm-ID: 349566 [Multi-domain] Cd Length: 118 Bit Score: 40.60 E-value: 1.37e-04
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BTB_POZ_KLHL21 | cd18250 | BTB (Broad-Complex, Tramtrack and Bric a brac)/POZ (poxvirus and zinc finger) domain found in ... |
142-224 | 5.69e-04 | |||
BTB (Broad-Complex, Tramtrack and Bric a brac)/POZ (poxvirus and zinc finger) domain found in Kelch-like protein 21 (KLHL21); KLHL21 is a substrate-specific adaptor of a BCR (BTB-CUL3-RBX1) E3 ubiquitin-protein ligase complex required for efficient chromosome alignment and cytokinesis. The BCR(KLHL21) E3 ubiquitin ligase complex regulates localization of the chromosomal passenger complex (CPC) from chromosomes to the spindle midzone in anaphase and mediates the ubiquitination of aurora B. KLHL21 also targets IkappaB kinase-beta to regulate nuclear factor kappa-light chain enhancer of activated B cells (NF-kappaB) signaling negatively. It contains a BTB domain and kelch repeats, characteristics of a kelch family protein. The BTB/POZ domain is a common protein-protein interaction motif of about 100 amino acids. Pssm-ID: 349559 [Multi-domain] Cd Length: 124 Bit Score: 38.98 E-value: 5.69e-04
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BTB2_POZ_ABTB1_BPOZ1 | cd18296 | second BTB (Broad-Complex, Tramtrack and Bric a brac)/POZ (poxvirus and zinc finger) domain ... |
128-233 | 5.78e-04 | |||
second BTB (Broad-Complex, Tramtrack and Bric a brac)/POZ (poxvirus and zinc finger) domain found in Ankyrin repeat and BTB/POZ domain-containing protein 1 (ABTB1); ABTB1, also called elongation factor 1A-binding protein or bood POZ containing gene type 1 (BPOZ-1), is an anti-proliferative factor that may act as a mediator of the phosphatase and tensin homolog (PTEN) growth-suppressive signaling pathway. It may play a role in developmental processes. ABTB1 contains an ankyrin repeat and two BTB domains. This model corresponds to the second BTB domain. The BTB/POZ domain is a common protein-protein interaction motif of about 100 amino acids. Pssm-ID: 349605 [Multi-domain] Cd Length: 121 Bit Score: 38.82 E-value: 5.78e-04
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BTB_POZ_KLHL29_KBTBD9 | cd18258 | BTB (Broad-Complex, Tramtrack and Bric a brac)/POZ (poxvirus and zinc finger) domain found in ... |
117-220 | 8.95e-04 | |||
BTB (Broad-Complex, Tramtrack and Bric a brac)/POZ (poxvirus and zinc finger) domain found in Kelch-like protein 29 (KLHL29); KLHL29 is also called Kelch repeat and BTB domain-containing protein 9 (KBTBD9). A novel fusion transcript NR5A2-KLHL29FT, resulting from transchromosomal insertion, may influence the origin or progression of colon cancer. KLHL29 contains a BTB domain and kelch repeats, characteristics of a kelch family protein. The BTB/POZ domain is a common protein-protein interaction motif of about 100 amino acids. Pssm-ID: 349567 [Multi-domain] Cd Length: 125 Bit Score: 38.42 E-value: 8.95e-04
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BTB_POZ_ARIA_plant | cd18352 | BTB (Broad-Complex, Tramtrack and Bric a brac) /POZ (poxvirus and zinc finger) domain found in ... |
142-235 | 1.02e-03 | |||
BTB (Broad-Complex, Tramtrack and Bric a brac) /POZ (poxvirus and zinc finger) domain found in plant ARM repeat protein interacting with ABF2 (ARIA) and similar proteins; ARIA is an armadillo (ARM) repeat and BTB domain-containing protein that acts as a positive regulator of ABA response via the modulation of the transcriptional activity of ABF2, a transcription factor which controls ABA-dependent gene expression via the G-box-type ABA-responsive elements. ARIA is a novel abscisic acid signaling component. It negatively regulates seed germination and young seedling growth. The BTB/POZ domain is a common protein-protein interaction motif of about 100 amino acids. Pssm-ID: 349661 [Multi-domain] Cd Length: 116 Bit Score: 38.23 E-value: 1.02e-03
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BTB_POZ_SPOPL | cd18343 | BTB (Broad-Complex, Tramtrack and Bric a brac)/POZ (poxvirus and zinc finger) domain found in ... |
126-221 | 1.16e-03 | |||
BTB (Broad-Complex, Tramtrack and Bric a brac)/POZ (poxvirus and zinc finger) domain found in speckle-type POZ protein-like (SPOPL); SPOPL, also called HIB homolog 2 or Roadkill homolog 2, is a component of a cullin-RING-based BCR (BTB-CUL3-RBX1) E3 ubiquitin-protein ligase complexes that mediate the ubiquitination and subsequent proteasomal degradation of target proteins. The complexes may contain homodimeric SPOPL or the heterodimers formed by speckle-type POZ protein (SPOP) and SPOPL, which are less efficient than ubiquitin ligase complexes containing only SPOP. The BTB/POZ domain is a common protein-protein interaction motif of about 100 amino acids. Pssm-ID: 349652 [Multi-domain] Cd Length: 123 Bit Score: 38.06 E-value: 1.16e-03
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BTB_POZ_KLHL40-like | cd18269 | BTB (Broad-Complex, Tramtrack and Bric a brac)/POZ (poxvirus and zinc finger) domain found in ... |
142-224 | 1.19e-03 | |||
BTB (Broad-Complex, Tramtrack and Bric a brac)/POZ (poxvirus and zinc finger) domain found in Kelch-like proteins, KLHL40 and KLHL41; This family includes Kelch-like proteins, KLHL40 and KLHL41. KLHL40 is a substrate-specific adaptor of a BCR (BTB-CUL3-RBX1) E3 ubiquitin ligase complex that acts as a key regulator of skeletal muscle development. KLHL41 is a novel kelch related protein that is involved in pseudopod elongation in transformed cells. They both contain a BTB domain and kelch repeats, characteristics of a kelch family protein. The BTB/POZ domain is a common protein-protein interaction motif of about 100 amino acids. Pssm-ID: 349578 [Multi-domain] Cd Length: 133 Bit Score: 38.16 E-value: 1.19e-03
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BTB_POZ_ZBTB24_ZNF450 | cd18212 | BTB (Broad-Complex, Tramtrack and Bric a brac)/POZ (poxvirus and zinc finger) domain found in ... |
133-231 | 1.39e-03 | |||
BTB (Broad-Complex, Tramtrack and Bric a brac)/POZ (poxvirus and zinc finger) domain found in zinc finger and BTB domain-containing protein 24 (ZBTB24); ZBTB24, also called zinc finger protein 450, functions as a transcription factor essentially involved in B-cell functions in humans. The loss-of-function mutations in ZBTB24 can cause ICF2 (immunodeficiency, centromeric instability and facial anomalies syndrome 2) with immunological characteristics of greatly reduced serum antibodies and circulating memory B cells. ZBTB24 contains a BTB/POZ domain, a common protein-protein interaction motif of about 100 amino acids. Pssm-ID: 349521 [Multi-domain] Cd Length: 118 Bit Score: 37.85 E-value: 1.39e-03
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BTB_POZ_KLHL40_KBTBD5 | cd18340 | BTB (Broad-Complex, Tramtrack and Bric a brac)/POZ (poxvirus and zinc finger) domain found in ... |
134-224 | 2.58e-03 | |||
BTB (Broad-Complex, Tramtrack and Bric a brac)/POZ (poxvirus and zinc finger) domain found in Kelch-like protein 40 (KLHL40); KLHL40, also called Kelch repeat and BTB domain-containing protein 5 (KBTBD5) or sarcosynapsin, is a substrate-specific adaptor of a BCR (BTB-CUL3-RBX1) E3 ubiquitin ligase complex that acts as a key regulator of skeletal muscle development. Mutations in KLHL40 may cause severe autosomal-recessive nemaline myopathy. KLHL40 contains a BTB domain and kelch repeats, characteristics of a kelch family protein. The BTB/POZ domain is a common protein-protein interaction motif of about 100 amino acids. Pssm-ID: 349649 [Multi-domain] Cd Length: 134 Bit Score: 37.51 E-value: 2.58e-03
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BTB_POZ_SPOP | cd18342 | BTB (Broad-Complex, Tramtrack and Bric a brac)/POZ (poxvirus and zinc finger) domain found in ... |
126-221 | 3.60e-03 | |||
BTB (Broad-Complex, Tramtrack and Bric a brac)/POZ (poxvirus and zinc finger) domain found in speckle-type POZ protein (SPOP); SPOP, also called HIB homolog 1 or Roadkill homolog 1, is a novel nuclear speckle-type protein which serves as an adaptor of a cullin-RING-based BCR (BTB-CUL3-RBX1) E3 ubiquitin-protein ligase complex that mediates the ubiquitination and proteasomal degradation of target proteins, such as BRMS1, DAXX, PDX1/IPF1, GLI2 and GLI3. The BTB/POZ domain is a common protein-protein interaction motif of about 100 amino acids. Pssm-ID: 349651 [Multi-domain] Cd Length: 125 Bit Score: 37.00 E-value: 3.60e-03
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BTB_POZ_KLHL30 | cd18259 | BTB (Broad-Complex, Tramtrack and Bric a brac)/POZ (poxvirus and zinc finger) domain found in ... |
142-232 | 4.32e-03 | |||
BTB (Broad-Complex, Tramtrack and Bric a brac)/POZ (poxvirus and zinc finger) domain found in Kelch-like protein 30 (KLHL30); KLHL30 contains a BTB domain and kelch repeats, characteristics of a kelch family protein. Its function remains unclear. The BTB/POZ domain is a common protein-protein interaction motif of about 100 amino acids. Pssm-ID: 349568 [Multi-domain] Cd Length: 137 Bit Score: 36.73 E-value: 4.32e-03
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BTB_POZ_ZBTB7A | cd18326 | BTB (Broad-Complex, Tramtrack and Bric a brac)/POZ (poxvirus and zinc finger) domain found in ... |
142-228 | 4.80e-03 | |||
BTB (Broad-Complex, Tramtrack and Bric a brac)/POZ (poxvirus and zinc finger) domain found in zinc finger and BTB domain-containing protein 7A (ZBTB7A); ZBTB7A is also called factor binding IST protein 1 (FBI-1), factor that binds to inducer of short transcripts protein 1, HIV-1 1st-binding protein 1, Leukemia/lymphoma-related factor (LRF), POZ and Krueppel erythroid myeloid ontogenic factor, POK erythroid myeloid ontogenic factor, Pokemon, TTF-I-interacting peptide 21 (TIP21), or zinc finger protein 857A (ZNF857A). It is a transcription repressor of key glycolytic genes, including GLUT3, PFKP, and PKM, and its downregulation in human cancer contributes to tumor metabolism. It has been implicated in carcinogenesis and cell differentiation and development. It contains a BTB/POZ domain, a common protein-protein interaction motif of about 100 amino acids. Pssm-ID: 349635 [Multi-domain] Cd Length: 120 Bit Score: 36.45 E-value: 4.80e-03
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BTB_POZ_KLHL41_KBTBD10 | cd18341 | BTB (Broad-Complex, Tramtrack and Bric a brac)/POZ (poxvirus and zinc finger) domain found in ... |
142-224 | 5.33e-03 | |||
BTB (Broad-Complex, Tramtrack and Bric a brac)/POZ (poxvirus and zinc finger) domain found in Kelch-like protein 41 (KLHL41); KLHL41 is also called Kel-like protein 23, Kelch repeat and BTB domain-containing protein 10 (KBTBD10), Kelch-related protein 1 (Krp1), or sarcosine. It is a novel kelch-related protein that is involved in pseudopod elongation in transformed cells. It is also involved in skeletal muscle development and differentiation. It regulates proliferation and differentiation of myoblasts and plays a role in myofibril assembly by promoting lateral fusion of adjacent thin fibrils into mature, wide myofibrils. It contains a BTB domain and kelch repeats, characteristics of a kelch family protein. The BTB/POZ domain is a common protein-protein interaction motif of about 100 amino acids. Pssm-ID: 349650 [Multi-domain] Cd Length: 133 Bit Score: 36.36 E-value: 5.33e-03
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BTB_POZ_ZBTB21_ZNF295 | cd18209 | BTB (Broad-Complex, Tramtrack and Bric a brac)/POZ (poxvirus and zinc finger) domain found in ... |
142-222 | 5.70e-03 | |||
BTB (Broad-Complex, Tramtrack and Bric a brac)/POZ (poxvirus and zinc finger) domain found in zinc finger and BTB domain-containing protein 21 (ZBTB21); ZBTB21, also called zinc finger protein 295 (ZNF295), is a transcription repressor that acts in a selective manner on different promoters. It may be involved in the bi-directional control of gene expression in concert with another transcription factor ZFP161. It contains a BTB/POZ domain, a common protein-protein interaction motif of about 100 amino acids. Pssm-ID: 349518 [Multi-domain] Cd Length: 112 Bit Score: 36.00 E-value: 5.70e-03
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BTB1_POZ_IBtk | cd18301 | first BTB (Broad-Complex, Tramtrack and Bric a brac)/POZ (poxvirus and zinc finger) domain ... |
131-198 | 9.78e-03 | |||
first BTB (Broad-Complex, Tramtrack and Bric a brac)/POZ (poxvirus and zinc finger) domain found in inhibitor of Bruton tyrosine kinase (IBtk); IBtk is an inhibitor or negative regulator of Bruton tyrosine kinase (Btk), which is required for B-cell differentiation and development. IBtk binds to the PH domain of Btk and down-regulates the Btk kinase activity. It contains two BTB domains. This model corresponds to the first BTB domain. The BTB/POZ domain is a common protein-protein interaction motif of about 100 amino acids. Pssm-ID: 349610 [Multi-domain] Cd Length: 99 Bit Score: 34.96 E-value: 9.78e-03
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