F box gene transcriptions
"The F-box is a protein motif of approximately 50 amino acids that functions as a site of protein-protein interaction."

# F boxes
"Male sex determination in the Caenorhabditis elegans hermaphrodite germline requires translational repression of tra-2 mRNA by the  GLD-1 RNA binding protein."
Skp, Cullin, F-box containing complex (or SCF complex)  is a multi-protein E3 ubiquitin ligase complex that catalyzes the ubiquitination of proteins destined for 26S proteasomal degradation.
"Canonical F-box proteins act as bridging components of the SCF ubiquitin ligase complex; the N-terminal F-box binds a Skp1 homolog, recruiting ubiquination machinery, while a C-terminal protein-protein interaction domain binds a specific substrate for degradation."
"We used the yeast Gal4p two-hybrid system (Fields and Sternglanz, 1994) to identify proteins that physically interact with GLD-1. We recovered two identical cDNAs in two-hybrid screens . One (OG2.3) using GLD-1 residues 84-341 and the other (CD13.1) using residues 273-457, both fused to the Gal4p DNA binding domain ."
"When fused to the DNA-binding domain of  Gal4p, Ino2p but not Ino4p was able to activate a  UASGAL-containing reporter gene even in the absence of the heterologous Fbfl subunit. By deletion studies, two separate transcriptional activation domains were identified in the N-terminal part of Ino2p. Thus, the  bHLH domains of Ino2p and Ino4p constitute the dimerization/DNA-binding module of Fbfl mediating its interaction with the  ICRE, while transcriptional activation is effected exclusively by Ino2p."
"This ICRE (consensus sequence TYTTCACATGY) contains the core sequence CANNTG, which is also known as an E box and which serves as a recognition site for DNA-binding proteins of the basic helix-loop-helix (bHLH) family (3). Members of the bHLH family comprise determinants of cellular differentiation and proliferation in mammalian and invertebrate systems such as the myogenic transcription factors MyoD, MRF4, myogenin and Myf-5(4) as well as factors not restricted to specialized tisues (E12, E47, daughterless, c-Myc and Mad; 5-7). Proteins of the bHLH group may form either homodimers or heterodimers or both, dependent on the individual structure of the respective interaction surface provided by the HLH domain(8)."

# Gene transcriptions
"The F-box of Elongin A binds Elongin C (El C). The association of Elongins B and C with A increases Elongin A transcriptional activity."
Def. that "part of a biomolecule (such as a protein) that is the target of an immune response" is called an epitope.
"SCF complexes generally recognize substrates after they are phosphorylated on specific epitopes . Phosphorylation is one of the major mechanisms used by cells to rapidly transduce signals. SCF complexes are therefore ideal for dynamic processes that require an abrupt change to be made irreversible (at least in the short term) via the degradation of key proteins. Examples of such processes are cell-cycle phase transitions - during which the cell-cycle regulators that were required for the previous phase are degraded as the cell enters the new phase - and shifts in transcription that last for a longer time period than otherwise because a transcriptional inhibitor is degraded. There is a wide variety of SCF targets that include cell-cycle regulators, for example, G1-phase cyclins, cyclin-dependent kinase inhibitors, DNA replication factors, and transcription factors that promote cell-cycle progression, as well as non-cell-cycle functions, such as a cytoskeletal regulator, cell-surface receptors, transcription-factor inhibitors, and non-cell-cycle transcription factors (Table 2)."
"Second, Elongin A, the transcriptionally active subunit of the Elongin (SIII) complex - which facilitates transcription elongation by RNA polymerase II  - is an F-box protein (Figure 2c). Elongin A was isolated by virtue of its ability to increase the catalytic rate of transcript elongation by RNA polymerase II in vitro . Binding of the other components of the complex, Elongin B and C, increases the specific activity of Elongin A. The F-box motif of Elongin A is in the smallest region shown to be sufficient for Elongin A to bind Elongin C in both yeast and humans . Elongin C has homology to Skp1; the F-box-Elongin C interaction may therefore be evolutionarily conserved."
"In order to examine the factors involved in regulating telomere length homoeostasis, Liu et al.25 carried out a genome-wide screen of deletion mutations that impacted telomere length in S. pombe25. Deletion of 168 genes was found to alter telomere length, with four causing very short telomeres (>150 bp shorter than wild type). These were est1, trt1 and ccq1, which are essential for telomerase activity, and pof8, of unknown function. Pof8 is a putative F-box protein, which bind to Skp1 and Cullin to form an SCF E3 ubiquitin ligase complex26. Previous studies identified Pof8 as a Skp1 binding protein but the association with Cullin was not determined27,28, implying a function distinct from a canonical F-box protein. Here we redefine Pof8 as an RNA-binding protein of the ancient LARP7 family (Laribonucleoprotein domain family member 7 or La-related protein 7) and thus rename it Lar7. LARP7 proteins are characterised by an N-terminal RNA-binding domain termed a La-motif and two RNA-recognition motifs (RRMs). LARP7 proteins associate with non-coding RNAs transcribed by RNA polymerase III, which have a hallmark 3-UUU-OH tag29. Here we report that Lar7 interacts with TER1 and plays a crucial role during its biogenesis. Lar7 stabilises the interaction between TER1 and the Lsm28 complex and facilitates assembly with Trt1. Loss of Lar7 leads to disassembly of telomerase and exosomal degradation of TER1, resulting in impaired telomerase activity and maintenance of very short telomeres. Further, we report a high degree of conservation between Lar7 and both the human protein hLARP7 and Tetrahymena thermophila telomerase RNA-binding protein p65. In human cells, loss of hLARP7 has recently been shown to cause telomere shortening30. Thus, LARP7-familiy proteins are universally crucial for telomere maintenance."
"Lar7 is a member of the LARP7 RNA-binding protein family. In order to assess the function of Lar7 in telomere biology, we first analysed its predicted structure for key domains or moieties that may allude to its function. Using the bioinformatics tool HHpred (homology detection and structure prediction by HMM-HMM) and the Protein Homology/Analogy Recognition Engine v2.0 (Phyre2)33,34, we identified two likely RNA-recognition motifs (RRMs), which have the format 1-1-2-3-2-4, in four fission yeast species . Additionally, we identified structural similarity between Lar7 and the human protein hLARP7 (La-related protein 7 or La ribonucleoprotein domain family member 7), which is part of the wider LARP7 family of non-coding RNA-binding proteins35. Remarkably, a well-described member of this family and orthologue of hLARP7 is the telomerase-binding protein p65 in ciliate T. thermophila. All LARP-family proteins (including hLARP7 and p65) have a conserved N-terminal La-motif followed by an RRM (together termed the La-module) and a second RRM toward the C-terminus . The alignment of S. pombe Lar7 with p65 and hLARP7 and a comparison of Lar7 with the published structures of hLARP7 and p653638 revealed considerable sequence and structural similarity between the three proteins . The reported secondary structure of a La-motif is 1-1-2-3-2-339. According to the HHpred analysis, the N-terminus of S. pombe Lar7 corresponds to this predicted structure (amino acids 64138), preceding RRM1 (amino acids 148230). We have therefore assigned this region a La-motif. Interestingly, the domain assigned as an F-box in Lar7 (amino acids 6610627,28) lies within the La-motif. Due to this striking conservation and the criteria defining LARP7 family proteins29, in addition to the function of Lar7 in telomerase RNA binding (defined in this report), we concluded that the annotated Pof8 is a member of the LARP7 family and accordingly renamed it Lar7 (La-related protein 7)."

# F box genes
Gene ID: 22992 is KDM2A lysine demethylase 2A on 11q13.2: "This gene encodes a member of the F-box protein family which is characterized by an approximately 40 amino acid motif, the F-box. The F-box proteins constitute one of the four subunits of ubiquitin protein ligase complex called SCFs (SKP1-cullin-F-box), which function in phosphorylation-dependent ubiquitination. The F-box proteins are divided into 3 classes: Fbws containing WD-40 domains, Fbls containing leucine-rich repeats, and Fbxs containing either different protein-protein interaction modules or no recognizable motifs. The protein encoded by this gene belongs to the Fbls class and, in addition to an F-box, contains at least six highly degenerated leucine-rich repeats. This family member plays a role in epigenetic silencing. It nucleates at CpG islands and specifically demethylates both mono- and di-methylated lysine-36 of histone H3. Alternative splicing results in multiple transcript variants."
- NP_001243334.1 lysine-specific demethylase 2A isoform b: "Transcript Variant: This variant (3) lacks several 5' exons but contains an alternate 5' exon, uses an internal downstream promoter, and differs in its 5' UTR and 5' coding region, compared to variant 1. The encoded isoform (b, also known as SF-KDM2A or short-form KDM2A) has a distinct and shorter N-terminus, compared to isoform a."
- NP_036440.1 lysine-specific demethylase 2A isoform a: "Transcript Variant: This variant (1) represents the longest transcript and encodes the longer isoform (a)."
Gene ID: 23194 is FBXL7 F-box and leucine rich repeat protein 7 on 5p15.1: "This gene encodes a member of the F-box protein family which is characterized by a 42-48 amino acid motif, the F-box, which binds to the S-phase kinase-associated protein 1 (Skp1) protein. The F-box proteins constitute one of the four subunits of E3 ubiquitin protein ligases called SCFs (SKP1-Cul1-F-box), which play a role in phosphorylation-dependent ubiquitination of proteins. The F-box proteins are divided into 3 subfamilies based on the other domain in the protein: F-box proteins that also have a WD-40 domain (Fbws subfamily), F-box proteins that also have leucine-rich repeats (Fbls subfamily) and F-box proteins that contain other motifs or lack known protein-interaction domains (Fbxs subfamily). The protein encoded by this gene belongs to the Fbls subfamily. Alternative splicing results in multiple transcript variants of this gene."
- NP_001265246.1 F-box/LRR-repeat protein 7 isoform 2: "Transcript Variant: This variant (2) differs in the 5' UTR and initiates translation at a downstream start codon, compared to variant 1. It encodes isoform 2 which is shorter at the N-terminus compared to isoform 1."
- NP_036436.1 F-box/LRR-repeat protein 7 isoform 1: "Transcript Variant: This variant (1) represents the longer transcript and encodes the longer isoform (1)."
Gene ID: 25827 is FBXL2 F-box and leucine rich repeat protein 2 on 3p22.3: "This gene encodes a member of the F-box protein family which is characterized by an approximately 40 amino acid motif, the F-box. The F-box proteins constitute one of the four subunits of ubiquitin protein ligase complex called SCFs (SKP1-cullin-F-box), which function in phosphorylation-dependent ubiquitination. The F-box proteins are divided into 3 classes: Fbws containing WD-40 domains, Fbls containing leucine-rich repeats, and Fbxs containing either different protein-protein interaction modules or no recognizable motifs. The protein encoded by this gene belongs to the Fbls class and, in addition to an F-box, contains 12 tandem leucine-rich repeats. Alternatively spliced transcript variants encoding different isoforms have been found for this gene."
- NP_001336245.1 F-box/LRR-repeat protein 2 isoform 3: "Transcript Variant: This variant (3) encodes the longest isoform (3)."
- NP_001336248.1 F-box/LRR-repeat protein 2 isoform 4: "Transcript Variant: This variant (4), as well as variants 5 and 6, encodes isoform 4."
- NP_001336249.1 F-box/LRR-repeat protein 2 isoform 4: "Transcript Variant: This variant (5), as well as variants 4 and 6, encodes isoform 4."
- NP_001336250.1 F-box/LRR-repeat protein 2 isoform 4: "Transcript Variant: This variant (6), as well as variants 4 and 5, encodes isoform 4."
- NP_001336251.1 F-box/LRR-repeat protein 2 isoform 5 precursor: "Transcript Variant: This variant (7) encodes isoform 5."
- NP_001336252.1 F-box/LRR-repeat protein 2 isoform 6: "Transcript Variant: This variant (8), as well as variants 9, 10, and 11, encodes isoform 6."
- NP_001336253.1 F-box/LRR-repeat protein 2 isoform 6: "Transcript Variant: This variant (9), as well as variants 8, 10, and 11, encodes isoform 6."
- NP_001336254.1 F-box/LRR-repeat protein 2 isoform 6: "Transcript Variant: This variant (10), as well as variants 8, 9, and 11, encodes isoform 6."
- NP_001336255.1 F-box/LRR-repeat protein 2 isoform 6: "Transcript Variant: This variant (11), as well as variants 8, 9, and 10, encodes isoform 6."
- NP_036289.3 F-box/LRR-repeat protein 2 isoform 1: "Transcript Variant: This variant (1) encodes isoform 1."
Gene ID: 26224 is FBXL3 F-box and leucine rich repeat protein 3 on 13q22.3: "This gene encodes a member of the F-box protein family which is characterized by an approximately 40 amino acid motif, the F-box. The F-box proteins constitute one of the four subunits of ubiquitin protein ligase complex called SCFs (SKP1-cullin-F-box), which function in phosphorylation-dependent ubiquitination. The F-box proteins are divided into 3 classes: Fbws containing WD-40 domains, Fbls containing leucine-rich repeats, and Fbxs containing either different protein-protein interaction modules or no recognizable motifs. The protein encoded by this gene belongs to the Fbls class and, in addition to an F-box, contains several tandem leucine-rich repeats and is localized in the nucleus."
Gene ID: 23232 is FBXO2 F-box protein 2 on 1p36.22: "This gene encodes a member of the F-box protein family which is characterized by an approximately 40 amino acid motif, the F-box. The F-box proteins constitute one of the four subunits of the ubiquitin protein ligase complex called SCFs (SKP1-cullin-F-box), which function in phosphorylation-dependent ubiquitination. The F-box proteins are divided into 3 classes: Fbws containing WD-40 domains, Fbls containing leucine-rich repeats, and Fbxs containing either different protein-protein interaction modules or no recognizable motifs. The protein encoded by this gene belongs to the Fbxs class. This protein is highly similar to the rat NFB42 (neural F Box 42 kDa) protein which is enriched in the nervous system and may play a role in maintaining neurons in a postmitotic state."
Gene ID: 26233 is FBXL6 F-box and leucine rich repeat protein 6 on 8q24.3: "This gene encodes a member of a family of proteins that are characterized by an F-box motif. The encoded protein also contains leucine-rich repeats. F-box-containing proteins comprise one of the subunits of the SCF (SKP1-cullin-F-box) complex, which functions in phosphorylation-dependent ubiquitination. Alternative splicing results in multiple transcript variants."
- NP_036294.2 F-box/LRR-repeat protein 6 isoform 1: "Transcript Variant: This variant (1) represents the longer transcript and encodes the longer isoform (1)."
- NP_078831.4 F-box/LRR-repeat protein 6 isoform 2: "Transcript Variant: This variant (2) uses an alternate splice site in the coding region, but maintains the reading frame, compared to variant 1. The encoded isoform (2) is shorter than isoform 1."
Gene ID: 26234 is FBXL5 F-box and leucine rich repeat protein 5 on 4p15.32: "This gene encodes a member of the F-box protein family which is characterized by an approximately 40 amino acid motif, the F-box. The F-box proteins constitute one of the four subunits of ubiquitin protein ligase complex called SCFs (SKP1-cullin-F-box), which function in phosphorylation-dependent ubiquitination. The F-box proteins are divided into 3 classes: Fbws containing WD-40 domains, Fbls containing leucine-rich repeats, and Fbxs containing either different protein-protein interaction modules or no recognizable motifs. The protein encoded by this gene belongs to the Fbls class and, in addition to an F-box, contains several tandem leucine-rich repeats. Alternatively spliced transcript variants have been described for this locus."
- NP_001180463.1 F-box/LRR-repeat protein 5 isoform 3: "Transcript Variant: This variant (3) uses an alternate in-frame splice site in the 5' coding region, compared to variant 1. This results in a shorter protein (isoform 3), compared to isoform 1."
- NP_001180464.1 F-box/LRR-repeat protein 5 isoform 4: "Transcript Variant: This variant (4) uses an alternate in-frame splice site in the 5' coding region, compared to variant 1. This results in a shorter protein (isoform 4), compared to isoform 1."
- NP_036293.1 F-box/LRR-repeat protein 5 isoform 1: "Transcript Variant: This variant (1) encodes the longest isoform (1)."
Gene ID: 26235 is FBXL4 F-box and leucine rich repeat protein 4 on 6q16.1-q16.2: "This gene encodes a member of the F-box protein family, which are characterized by an approximately 40 amino acid motif, the F-box. F-box proteins constitute one subunit of modular E3 ubiquitin ligase complexes, called SCF complexes, which function in phosphorylation-dependent ubiquitination. The F-box domain mediates protein-protein interactions and binds directly to S-phase kinase-associated protein 1. In addition to an F-box domain, the encoded protein contains at least 9 tandem leucine-rich repeats. The ubiquitin ligase complex containing the encoded protein may function in cell-cycle control by regulating levels of lysine-specific demethylase 4A. Alternative splicing results in multiple transcript variants."
- NP_001265645.1 F-box/LRR-repeat protein 4: "Transcript Variant: This variant (2) differs in the 5' UTR compared to variant 1. Both variants 1 and 2 encode the same protein."
- NP_036292.2 F-box/LRR-repeat protein 4: "Transcript Variant: This variant (1) encodes the functional protein. Both variants 1 and 2 encode the same protein."
Gene ID: 54620 is FBXL19 F-box and leucine rich repeat protein 19 on 16p11.2: "This gene encodes a member of the Skp1-Cullin-F-box family of E3 ubiquitin ligases. The encoded protein is reported to bind to the transmembrane receptor interleukin 1 receptor-like 1 and regulate its ubiquitination and degradation. This protein has been linked to the regulation of pulmonary inflammation and psoriasis. Alternative splicing results in multiple transcript variants."
- NP_001093254.2 F-box/LRR-repeat protein 19 isoform 1: "Transcript Variant: This variant (1) represents the longer transcript and encodes the longer isoform (1)."
- NP_001269280.1 F-box/LRR-repeat protein 19 isoform 3: "Transcript Variant: This variant (3) represents use of an alternate promoter and thus differs in the 5' UTR and 5' coding region compared to variant 1. These differences cause translation initiation at a downstream AUG, and the resulting isoform (3) has a shorter N-terminus compared to isoform 1."
Gene ID: 54850 is FBXL12 F-box and leucine rich repeat protein 12 on 19p13.2: "Members of the F-box protein family, such as FBXL12, are characterized by an approximately 40-amino acid F-box motif. SCF complexes, formed by SKP1 (MIM 601434), cullin (see CUL1; MIM 603134), and F-box proteins, act as protein-ubiquitin ligases. F-box proteins interact with SKP1 through the F box, and they interact with ubiquitination targets through other protein interaction domains (Jin et al., 2004 )."
- NP_001303865.1 F-box/LRR-repeat protein 12 isoform b: "Transcript Variant: This variant (2) uses an alternate splice junction and lacks an alternate exon compared to variant 1. The resulting isoform (b) has the same N- and C-termini but is shorter compared to isoform a."
- NP_001303866.1 F-box/LRR-repeat protein 12 isoform c: "Transcript Variant: This variant (3) uses an alternate splice junction and a downstream AUG start codon compared to variant 1. The resulting isoform (c) is shorter at the N-terminus compared to isoform a. Variants 3, 4, 5, 6, 7, and 8 all encode the same isoform (c)."
- NP_001303867.1 F-box/LRR-repeat protein 12 isoform c: "Transcript Variant: This variant (4) contains an alternate exon and uses a downstream AUG start codon compared to variant 1. The resulting isoform (c) is shorter at the N-terminus compared to isoform a. Variants 3, 4, 5, 6, 7, and 8 all encode the same isoform (c)."
- NP_001303868.1 F-box/LRR-repeat protein 12 isoform c: "Transcript Variant: This variant (5) uses an alternate splice junction, contains an alternate exon, and uses a downstream AUG start codon compared to variant 1. The resulting isoform (c) is shorter at the N-terminus compared to isoform a. Variants 3, 4, 5, 6, 7, and 8 all encode the same isoform (c)."
- NP_001303869.1 F-box/LRR-repeat protein 12 isoform c: "Transcript Variant: This variant (6) uses an alternate splice junction and a downstream AUG start codon compared to variant 1. The resulting isoform (c) is shorter at the N-terminus compared to isoform a. Variants 3, 4, 5, 6, 7, and 8 all encode the same isoform (c)."
- NP_001303870.1 F-box/LRR-repeat protein 12 isoform c: "Transcript Variant: This variant (7) lacks an alternate exon and uses a downstream AUG start codon compared to variant 1. The resulting isoform (c) is shorter at the N-terminus compared to isoform a. Variants 3, 4, 5, 6, 7, and 8 all encode the same isoform (c)."
- NP_001303871.1 F-box/LRR-repeat protein 12 isoform c: "Transcript Variant: This variant (8) uses an alternate splice junction, contains an alternate exon, and uses a downstream AUG start codon compared to variant 1. The resulting isoform (c) is shorter at the N-terminus compared to isoform a. Variants 3, 4, 5, 6, 7, and 8 all encode the same isoform (c)."
- NP_060173.1 F-box/LRR-repeat protein 12 isoform a: "Transcript Variant: This variant (1) encodes the longest isoform (a)."
Gene ID: 55336 is FBXL8 F-box and leucine rich repeat protein 8 on 16q22.1: "This gene encodes a member of the F-box protein family which is characterized by an approximately 40 amino acid motif, the F-box. The F-box proteins constitute one of the four subunits of the ubiquitin protein ligase complex called SCFs (SKP1-cullin-F-box), which function in phosphorylation-dependent ubiquitination. The F-box proteins are divided into 3 classes: Fbws containing WD-40 domains, Fbls containing leucine-rich repeats, and Fbxs containing either different protein-protein interaction modules or no recognizable motifs. The protein encoded by this gene belongs to the Fbls class. It shares 78% sequence identity with the mouse protein."
Gene ID: 64839 is FBXL17 F-box and leucine rich repeat protein 17 on 5q21.3: "Members of the F-box protein family, such as FBXL17, are characterized by an approximately 40-amino acid F-box motif. SCF complexes, formed by SKP1 (MIM 601434), cullin (see CUL1; MIM 603134), and F-box proteins, act as protein-ubiquitin ligases. F-box proteins interact with SKP1 through the F box, and they interact with ubiquitination targets through other protein interaction domains (Jin et al., 2004 )."
Gene ID: 79176 is FBXL15 F-box and leucine rich repeat protein 15 on 10q24.32.
Gene ID: 80028 is FBXL18 F-box and leucine rich repeat protein 18 on 7p22.1: "The protein encoded by this gene is a member of a family of proteins that contain an approximately 40-amino acid F-box motif. This motif is important for interaction with SKP1 and for targeting some proteins for degradation. The encoded protein has been shown to control the cellular level of FBXL7, a protein that induces mitotic arrest, by targeting it for polyubiquitylation and proteasomal degradation. Members of the F-box protein family, such as FBXL18, are characterized by an approximately 40-amino acid F-box motif. F-box proteins interact with SKP1 through the F box, and they interact with ubiquitination targets through other protein interaction domains."
- NP_001308142.1 F-box/LRR-repeat protein 18 isoform 1 .
- NP_001350370.1 F-box/LRR-repeat protein 18 isoform 3 .
- NP_001350371.1 F-box/LRR-repeat protein 18 isoform 4 .
- NP_001354709.1 F-box/LRR-repeat protein 18 isoform 5 .
- NP_001354710.1 F-box/LRR-repeat protein 18 isoform 5 .
- NP_079239.3 F-box/LRR-repeat protein 18 isoform 2 .
Gene ID: 84678 is KDM2B lysine demethylase 2B on 12q24.31: "This gene encodes a member of the F-box protein family which is characterized by an approximately 40 amino acid motif, the F-box. The F-box proteins constitute one of the four subunits of ubiquitin protein ligase complex called SCFs (SKP1-cullin-F-box), which function in phosphorylation-dependent ubiquitination. The F-box proteins are divided into 3 classes: Fbws containing WD-40 domains, Fbls containing leucine-rich repeats, and Fbxs containing either different protein-protein interaction modules or no recognizable motifs. The protein encoded by this gene belongs to the Fbls class. Multiple alternatively spliced transcript variants have been found for this gene, but the full-length nature of some variants has not been determined."
- NP_001005366.1 lysine-specific demethylase 2B isoform b: "Transcript Variant: This variant (2) differs in the 5' UTR, 3' UTR and coding region, as compared to variant 1. The encoded isoform b has alternate N- and C-termini and lacks an internal segment, as compared to isoform a."
- NP_115979.3  lysine-specific demethylase 2B isoform a: "Transcript Variant: This variant (1) represents the longer transcript and encodes the longer isoform (a)."
Gene ID: 84961 is FBXL20 F-box and leucine rich repeat protein 20 on 17q12: "Members of the F-box protein family, such as FBXL20, are characterized by an approximately 40-amino acid F-box motif. SCF complexes, formed by SKP1 (MIM 601434), cullin (see CUL1; MIM 603134), and F-box proteins, act as protein-ubiquitin ligases. F-box proteins interact with SKP1 through the F box, and they interact with ubiquitination targets through other protein interaction domains (Jin et al., 2004 )."
- NP_001171835.1 F-box/LRR-repeat protein 20 isoform 2: "Transcript Variant: This variant (2) lacks an in-frame coding exon compared to variant 1. The resulting isoform (2) is shorter but has the same N- and C-termini compared to isoform 1."
- NP_001357137.1 F-box/LRR-repeat protein 20 isoform 3 .
- NP_001357138.1 F-box/LRR-repeat protein 20 isoform 4 .
- NP_116264.2 F-box/LRR-repeat protein 20 isoform 1: "Transcript Variant: This variant (1) encodes isoform 1."
Gene ID: 144699 is FBXL14 F-box and leucine rich repeat protein 14 is 12p13.33: "Members of the F-box protein family, such as FBXL14, are characterized by an approximately 40-amino acid F-box motif. SCF complexes, formed by SKP1 (MIM 601434), cullin (see CUL1; MIM 603134), and F-box proteins, act as protein-ubiquitin ligases. F-box proteins interact with SKP1 through the F box, and they interact with ubiquitination targets through other protein interaction domains (Jin et al., 2004 )."
Gene ID: 146330 is FBXL16 F-box and leucine rich repeat protein 16 on 16p13.3: "Members of the F-box protein family, such as FBXL16, are characterized by an approximately 40-amino acid F-box motif. SCF complexes, formed by SKP1 (MIM 601434), cullin (see CUL1; MIM 603134), and F-box proteins, act as protein-ubiquitin ligases. F-box proteins interact with SKP1 through the F box, and they interact with ubiquitination targets through other protein interaction domains (Jin et al., 2004 )."
Gene ID: 222235 is FBXL13 F-box and leucine rich repeat protein 13 on 7q22.1: "Members of the F-box protein family, such as FBXL13, are characterized by an approximately 40-amino acid F-box motif. SCF complexes, formed by SKP1 (MIM 601434), cullin (see CUL1; MIM 603134), and F-box proteins, act as protein-ubiquitin ligases. F-box proteins interact with SKP1 through the F box, and they interact with ubiquitination targets through other protein interaction domains (Jin et al., 2004 )."
- NP_001104508.1 dynein regulatory complex subunit 6 isoform 2: "Transcript Variant: This variant (2) differs in the 5' UTR and lacks an alternate in-frame exon in the 3' coding region, compared to variant 1, resulting in an isoform (2) that is shorter than isoform 1."
- NP_001274079.1 dynein regulatory complex subunit 6 isoform 3: "Transcript Variant: This variant (3) differs in the 5' UTR and lacks an alternate in-frame exon in the 3' coding region, compared to variant 1, resulting in an isoform (3) that is shorter than isoform 1."
- NP_659469.3 dynein regulatory complex subunit 6 isoform 1: "Transcript Variant: This variant (1) represents the longest transcript and encodes the longest isoform (1)."
Gene ID: 283807 is FBXL22 F-box and leucine rich repeat protein 22 on 15q22.31: "This gene encodes a member of the F-box protein family. This F-box protein interacts with S-phase kinase-associated protein 1A and cullin in order to form SCF complexes which function as ubiquitin ligases."
- NP_001354736.1 F-box and leucine-rich protein 22 isoform 2 .
- NP_001354737.1 F-box and leucine-rich protein 22 isoform 3 .
- NP_001354738.1 F-box and leucine-rich protein 22 isoform 3 .
- NP_976307.2 F-box and leucine-rich protein 22 isoform 1 .