Type |
Details |
Score |
Protein |
Organism: |
Mus musculus/domesticus |
Length: |
200
 |
Fragment?: |
true |
|
•
•
•
•
•
|
Protein |
Organism: |
Mus musculus/domesticus |
Length: |
813
 |
Fragment?: |
false |
|
•
•
•
•
•
|
Protein |
Organism: |
Mus musculus/domesticus |
Length: |
903
 |
Fragment?: |
false |
|
•
•
•
•
•
|
Protein |
Organism: |
Mus musculus/domesticus |
Length: |
1069
 |
Fragment?: |
true |
|
•
•
•
•
•
|
Protein |
Organism: |
Mus musculus/domesticus |
Length: |
1133
 |
Fragment?: |
false |
|
•
•
•
•
•
|
Protein Coding Gene |
Type: |
protein_coding_gene |
Organism: |
mouse, laboratory |
|
•
•
•
•
•
|
Protein Coding Gene |
Type: |
protein_coding_gene |
Organism: |
mouse, laboratory |
|
•
•
•
•
•
|
Protein Coding Gene |
Type: |
protein_coding_gene |
Organism: |
mouse, laboratory |
|
•
•
•
•
•
|
Publication |
First Author: |
Mitchell R |
Year: |
2021 |
Journal: |
Am J Physiol Heart Circ Physiol |
Title: |
Ifetroban reduces coronary artery dysfunction in a mouse model of Duchenne muscular dystrophy. |
Volume: |
321 |
Issue: |
1 |
Pages: |
H52-H58 |
|
•
•
•
•
•
|
Publication |
First Author: |
Kubis N |
Year: |
2002 |
Journal: |
J Hypertens |
Title: |
Role of microvascular rarefaction in the increased arterial pressure in mice lacking for the endothelial nitric oxide synthase gene (eNOS3pt-/- ). |
Volume: |
20 |
Issue: |
8 |
Pages: |
1581-7 |
|
•
•
•
•
•
|
Publication |
First Author: |
Lizama BN |
Year: |
2018 |
Journal: |
J Neurosci |
Title: |
Neuronal Preconditioning Requires the Mitophagic Activity of C-terminus of HSC70-Interacting Protein. |
|
|
|
|
•
•
•
•
•
|
Protein |
Organism: |
Mus musculus/domesticus |
Length: |
3053
 |
Fragment?: |
false |
|
•
•
•
•
•
|
Protein |
Organism: |
Mus musculus/domesticus |
Length: |
762
 |
Fragment?: |
false |
|
•
•
•
•
•
|
Protein |
Organism: |
Mus musculus/domesticus |
Length: |
753
 |
Fragment?: |
false |
|
•
•
•
•
•
|
Protein |
Organism: |
Mus musculus/domesticus |
Length: |
837
 |
Fragment?: |
false |
|
•
•
•
•
•
|
Protein |
Organism: |
Mus musculus/domesticus |
Length: |
970
 |
Fragment?: |
false |
|
•
•
•
•
•
|
Protein |
Organism: |
Mus musculus/domesticus |
Length: |
970
 |
Fragment?: |
false |
|
•
•
•
•
•
|
Protein |
Organism: |
Mus musculus/domesticus |
Length: |
970
 |
Fragment?: |
false |
|
•
•
•
•
•
|
Protein |
Organism: |
Mus musculus/domesticus |
Length: |
754
 |
Fragment?: |
false |
|
•
•
•
•
•
|
Publication |
First Author: |
Pohl C |
Year: |
2008 |
Journal: |
Cell |
Title: |
Final stages of cytokinesis and midbody ring formation are controlled by BRUCE. |
Volume: |
132 |
Issue: |
5 |
Pages: |
832-45 |
|
•
•
•
•
•
|
Publication |
First Author: |
Weijman JF |
Year: |
2017 |
Journal: |
Proc Natl Acad Sci U S A |
Title: |
Structural basis of autoregulatory scaffolding by apoptosis signal-regulating kinase 1. |
Volume: |
114 |
Issue: |
11 |
Pages: |
E2096-E2105 |
|
•
•
•
•
•
|
Publication |
First Author: |
Matsuoka S |
Year: |
2007 |
Journal: |
Science |
Title: |
ATM and ATR substrate analysis reveals extensive protein networks responsive to DNA damage. |
Volume: |
316 |
Issue: |
5828 |
Pages: |
1160-6 |
|
•
•
•
•
•
|
Protein |
Organism: |
Mus musculus/domesticus |
Length: |
179
 |
Fragment?: |
true |
|
•
•
•
•
•
|
Protein |
Organism: |
Mus musculus/domesticus |
Length: |
962
 |
Fragment?: |
false |
|
•
•
•
•
•
|
Protein |
Organism: |
Mus musculus/domesticus |
Length: |
428
 |
Fragment?: |
false |
|
•
•
•
•
•
|
Protein |
Organism: |
Mus musculus/domesticus |
Length: |
1675
 |
Fragment?: |
false |
|
•
•
•
•
•
|
Protein |
Organism: |
Mus musculus/domesticus |
Length: |
433
 |
Fragment?: |
false |
|
•
•
•
•
•
|
Protein |
Organism: |
Mus musculus/domesticus |
Length: |
853
 |
Fragment?: |
false |
|
•
•
•
•
•
|
Protein |
Organism: |
Mus musculus/domesticus |
Length: |
490
 |
Fragment?: |
false |
|
•
•
•
•
•
|
Protein |
Organism: |
Mus musculus/domesticus |
Length: |
890
 |
Fragment?: |
false |
|
•
•
•
•
•
|
Protein |
Organism: |
Mus musculus/domesticus |
Length: |
799
 |
Fragment?: |
false |
|
•
•
•
•
•
|
Protein |
Organism: |
Mus musculus/domesticus |
Length: |
814
 |
Fragment?: |
false |
|
•
•
•
•
•
|
Protein |
Organism: |
Mus musculus/domesticus |
Length: |
890
 |
Fragment?: |
false |
|
•
•
•
•
•
|
Protein |
Organism: |
Mus musculus/domesticus |
Length: |
890
 |
Fragment?: |
false |
|
•
•
•
•
•
|
Protein |
Organism: |
Mus musculus/domesticus |
Length: |
477
 |
Fragment?: |
false |
|
•
•
•
•
•
|
Protein |
Organism: |
Mus musculus/domesticus |
Length: |
1679
 |
Fragment?: |
false |
|
•
•
•
•
•
|
Protein |
Organism: |
Mus musculus/domesticus |
Length: |
428
 |
Fragment?: |
false |
|
•
•
•
•
•
|
Protein |
Organism: |
Mus musculus/domesticus |
Length: |
456
 |
Fragment?: |
false |
|
•
•
•
•
•
|
Protein |
Organism: |
Mus musculus/domesticus |
Length: |
428
 |
Fragment?: |
false |
|
•
•
•
•
•
|
Protein |
Organism: |
Mus musculus/domesticus |
Length: |
890
 |
Fragment?: |
false |
|
•
•
•
•
•
|
Protein |
Organism: |
Mus musculus/domesticus |
Length: |
1684
 |
Fragment?: |
true |
|
•
•
•
•
•
|
Protein |
Organism: |
Mus musculus/domesticus |
Length: |
79
 |
Fragment?: |
true |
|
•
•
•
•
•
|
Publication |
First Author: |
Burikhanov R |
Year: |
2017 |
Journal: |
Cell Rep |
Title: |
Chloroquine-Inducible Par-4 Secretion Is Essential for Tumor Cell Apoptosis and Inhibition of Metastasis. |
Volume: |
18 |
Issue: |
2 |
Pages: |
508-519 |
|
•
•
•
•
•
|
Protein |
Organism: |
Mus musculus/domesticus |
Length: |
2101
 |
Fragment?: |
false |
|
•
•
•
•
•
|
Protein |
Organism: |
Mus musculus/domesticus |
Length: |
1286
 |
Fragment?: |
false |
|
•
•
•
•
•
|
Protein |
Organism: |
Mus musculus/domesticus |
Length: |
2101
 |
Fragment?: |
false |
|
•
•
•
•
•
|
Protein |
Organism: |
Mus musculus/domesticus |
Length: |
1233
 |
Fragment?: |
true |
|
•
•
•
•
•
|
Protein |
Organism: |
Mus musculus/domesticus |
Length: |
2005
 |
Fragment?: |
false |
|
•
•
•
•
•
|
Protein |
Organism: |
Mus musculus/domesticus |
Length: |
634
 |
Fragment?: |
true |
|
•
•
•
•
•
|
Protein |
Organism: |
Mus musculus/domesticus |
Length: |
776
 |
Fragment?: |
true |
|
•
•
•
•
•
|
Publication |
First Author: |
Chan C |
Year: |
2004 |
Journal: |
Proc Natl Acad Sci U S A |
Title: |
Structural basis of activity and allosteric control of diguanylate cyclase. |
Volume: |
101 |
Issue: |
49 |
Pages: |
17084-9 |
|
•
•
•
•
•
|
Publication |
First Author: |
Aggarwal AK |
Year: |
1988 |
Journal: |
Science |
Title: |
Recognition of a DNA operator by the repressor of phage 434: a view at high resolution. |
Volume: |
242 |
Issue: |
4880 |
Pages: |
899-907 |
|
•
•
•
•
•
|
Publication |
First Author: |
Steinmetzer K |
Year: |
2002 |
Journal: |
Nucleic Acids Res |
Title: |
CopR binds and bends its target DNA: a footprinting and fluorescence resonance energy transfer study. |
Volume: |
30 |
Issue: |
9 |
Pages: |
2052-60 |
|
•
•
•
•
•
|
Publication |
First Author: |
Fairall L |
Year: |
2001 |
Journal: |
Mol Cell |
Title: |
Structure of the TRFH dimerization domain of the human telomeric proteins TRF1 and TRF2. |
Volume: |
8 |
Issue: |
2 |
Pages: |
351-61 |
|
•
•
•
•
•
|
Publication |
First Author: |
Cooper JP |
Year: |
1997 |
Journal: |
Nature |
Title: |
Regulation of telomere length and function by a Myb-domain protein in fission yeast. |
Volume: |
385 |
Issue: |
6618 |
Pages: |
744-7 |
|
•
•
•
•
•
|
Publication |
First Author: |
Scrivens PJ |
Year: |
2011 |
Journal: |
Mol Biol Cell |
Title: |
C4orf41 and TTC-15 are mammalian TRAPP components with a role at an early stage in ER-to-Golgi trafficking. |
Volume: |
22 |
Issue: |
12 |
Pages: |
2083-93 |
|
•
•
•
•
•
|
Publication |
First Author: |
L'Etoile ND |
Year: |
1994 |
Journal: |
Proc Natl Acad Sci U S A |
Title: |
Human transcription factor IIIC box B binding subunit. |
Volume: |
91 |
Issue: |
5 |
Pages: |
1652-6 |
|
•
•
•
•
•
|
Publication |
First Author: |
Silva NSM |
Year: |
2020 |
Journal: |
Biochim Biophys Acta Proteins Proteom |
Title: |
Structural studies of the Hsp70/Hsp90 organizing protein of Plasmodium falciparum and its modulation of Hsp70 and Hsp90 ATPase activities. |
Volume: |
1868 |
Issue: |
1 |
Pages: |
140282 |
|
•
•
•
•
•
|
Protein Domain |
Type: |
Domain |
Description: |
Apoptosis signal-regulating kinases (ASK1/2/3 or MAP3K5/6/15) are mitogen-activated protein kinase kinase kinases (MAP3Ks) that mediate cellular responses to redox stress and inflammatory cytokines and play a key role in innate immunity and viral infection. This kind of signalling kinases are regulated by oligomerization and regulatory domains. In its N-terminal there is a thioredoxin-binding domain that negatively regulates activity and a TNF receptor-associated factors (TRAFs)-binding domain which triggers ASK activation and kinase activity. TRAFs-binding domain is composed by 14 helices, which form seven tetratricopeptide repeats (TPRs), followed by a PH-like domain to complete de central regulatory domain of ASK. The central regulatory region promotes ASK1 activity via its PH domain but also facilitates ASK1 autoinhibition by bringing the thioredoxin-binding and kinase domains into close proximity. The PH-like domain, adjacent to the kinase domain, is required together with an intact TPR region for ASK1 activity.The major role of the central regulatory region is to bring the thioredoxin-binding domain into close proximity to the kinase domain to inhibit its activity [].This PH-like domain is found in the regulatory region of ASK1/2/3 (also known as MAP3K5/6/15). The central regulatory region of ASK1 mediates a compact arrangement of the kinase and thioredoxin-binding domains which allows the binding of substrates for phosphorylation. This PH-like domain adopts the typical form of two antiparallel β-sheets followed by a C-terminal amphipathic helix []. |
|
•
•
•
•
•
|
Protein Domain |
Type: |
Family |
Description: |
This family includes the highly conserved mitochondrial and bacterial proteins Sdh5/SDHAF2/SdhE.Both yeast and human Sdh5/SDHAF2 interact with the catalytic subunit of the succinate dehydrogenase (SDH) complex, a component of both the electron transport chain and the tricarboxylic acid cycle. Sdh5 is required for SDH-dependent respiration and for Sdh1 flavination (incorporation of the flavin adenine dinucleotide cofactor). Mutational inactivation of Sdh5 confers tumor susceptibility in humans []. Bacterial homologues of Sdh5, termed SdhE, are functionally conserved being required for the flavinylation of SdhA and succinate dehydrogenase activity. Like Sdh5, SdhE interacts with SdhA. Furthermore, SdhE was characterised as a FAD co-factor chaperone that directly binds FAD to facilitate the flavinylation of SdhA. Phylogenetic analysis demonstrates that SdhE/Sdh5 proteins evolved only once in an ancestral alpha-proteobacteria prior to the evolution of the mitochondria and now remain in subsequent descendants including eukaryotic mitochondria and the alpha, beta and gamma proteobacteria [].This family was previously annotated in Pfam as being a divergent TPR repeat but structural evidence has indicated this is not true. |
|
•
•
•
•
•
|
Protein Domain |
Type: |
Family |
Description: |
Peroxisomal proteins catalyse metabolic reactions. The import of proteins from the cytosol into the peroxisomes matrix depends on more than a dozen peroxin (PEX) proteins, among which PEX5 and PEX7 serve as receptors that shuttle proteins bearing one of two peroxisome-targeting signals (PTSs) into the organelle. PEX5 is the PTS1 receptor, while PEX7 is the PTS2 receptor. In plants, PEX7 depends on PEX5 binding to deliver PTS2 cargo into the peroxisome, and PEX7 also facilitates PEX5 accumulation and import of PTS1 cargo into peroxisomes [, ]. This entry include PEX5 (also known as PTS1R) from animals, fungi and plants. This entry also includes PEX5L from vertebrates. PEX5 binds to the C-terminal PTS1-type tripeptide peroxisomal targeting signal (SKL-type) and plays an essential role in peroxisomal protein import [, , ]. Based on subcellular localization and binding properties mammalian PEX5 may function as a regulator in an early step of the PTS1 protein import process []. PEX5L acts as an accessory subunit of hyperpolarization-activated cyclic nucleotide-gated (HCN) channels, regulating their cell-surface expression and cyclic nucleotide dependence [, ]. Interestingly, although PEX5 and PEX5L have structurally similar binding at their TPR domains, they bind to different substrates in vivo []. |
|
•
•
•
•
•
|
Protein Domain |
Type: |
Homologous_superfamily |
Description: |
Telomeres function to shield chromosome ends from degradation and end-to-end fusions, as well as preventing the activation of DNA damage checkpoints. Telomeric repeat binding factor (TRF) proteins TRF1 and TRF2 are major components of vertebrate telomeres required for regulation of telomere stability. TRF1 and TRF2 bind to telomeric DNA as homodimers. Dimerisation involves the TRF homology (TRFH) subdomain contained within the dimerisation domain. The TRFH subdomain is important not only for dimerisation, but for DNA binding, telomere localisation, and interactions with other telomeric proteins. The dimerisation domains of TRF1 and TRF2 show the same multi-helical structure, arranged in a solenoid conformation similar to TPR repeats, which can be divided into an α-α superhelix and a long alpha hairpin [].The two related human TRF proteins hTRF1 and hTRF2 form homodimers and bind directly to telomeric TTAGGG repeats via the myb DNA binding domain at the carboxy terminus []. TRF1 is implicated in telomere length regulation and TRF2 in telomere protection []. Other telomere complex associated proteins are recruited through their interaction with either TRF1 or TRF2. The fission yeast protein Taz1p (telomere-associated in Schizosaccharomyces pombe (Fission yeast) has similarity to both hTRF1 and hTRF2 and may perform the dual functions of TRF1 and TRF2 at fission yeast telomeres []. This entry represents the dimerisation domain. |
|
•
•
•
•
•
|
Protein Domain |
Type: |
Family |
Description: |
Apoptosis signal-regulating kinases (ASK1/2/3 or MAP3K5/6/15) are mitogen-activated protein kinase kinase kinases (MAP3Ks) that mediate cellular responses to redox stress and inflammatory cytokines and play a key role in innate immunity and viral infection. This kind of signalling kinases are regulated by oligomerization and regulatory domains. In its N-terminal there is a thioredoxin-binding domain that negatively regulates activity and a TNF receptor-associated factors (TRAFs)-binding domain which triggers ASK activation and kinase activity. TRAFs-binding domain is composed by 14 helices, which form seven tetratricopeptide repeats (TPRs), followed by a PH-like domain to complete de central regulatory domain of ASK. The central regulatory region promotes ASK1 activity via its PH domain but also facilitates ASK1 autoinhibition by bringing the thioredoxin-binding and kinase domains into close proximity. The PH-like domain, adjacent to the kinase domain, is required together with an intact TPR region for ASK1 activity.The major role of the central regulatory region is to bring the thioredoxin-binding domain into close proximity to the kinase domain to inhibit its activity []. |
|
•
•
•
•
•
|
Protein Domain |
Type: |
Domain |
Description: |
Apoptosis signal-regulating kinases (ASK1/2/3 or MAP3K5/6/15) are mitogen-activated protein kinase kinase kinases (MAP3Ks) that mediate cellular responses to redox stress and inflammatory cytokines and play a key role in innate immunity and viral infection. This kind of signalling kinases are regulated by oligomerization and regulatory domains. In its N-terminal there is a thioredoxin-binding domain that negatively regulates activity and a TNF receptor-associated factors (TRAFs)-binding domain which triggers ASK activation and kinase activity. TRAFs-binding domain is composed by 14 helices, which form seven tetratricopeptide repeats (TPRs), followed by a PH-like domain to complete de central regulatory domain of ASK. The central regulatory region promotes ASK1 activity via its PH domain but also facilitates ASK1 autoinhibition by bringing the thioredoxin-binding and kinase domains into close proximity. The PH-like domain, adjacent to the kinase domain, is required together with an intact TPR region for ASK1 activity.The major role of the central regulatory region is to bring the thioredoxin-binding domain into close proximity to the kinase domain to inhibit its activity [].This domain represents a predicted non-heme-binding version of the globin domain identified in ASK1/2/3. It displays strongest affinities to the HisK-N family of sensor domains, which inhibit histidine kinase activation required for sporulation in bacteria of the firmicutes lineage. This globin domain is predicted to represent an independent sensory element recognizing a fatty acid or a related membrane-derived molecule which regulates activity of the ASK signalosome in apoptosis []. |
|
•
•
•
•
•
|
Protein Domain |
Type: |
Domain |
Description: |
Apoptosis signal-regulating kinases (ASK1/2/3 or MAP3K5/6/15) are mitogen-activated protein kinase kinase kinases (MAP3Ks) that mediate cellular responses to redox stress and inflammatory cytokines and play a key role in innate immunity and viral infection. This kind of signalling kinases are regulated by oligomerization and regulatory domains. In its N-terminal there is a thioredoxin-binding domain that negatively regulates activity and a TNF receptor-associated factors (TRAFs)-binding domain which triggers ASK activation and kinase activity. TRAFs-binding domain is composed by 14 helices, which form seven tetratricopeptide repeats (TPRs), followed by a PH-like domain to complete de central regulatory domain of ASK. The central regulatory region promotes ASK1 activity via its PH domain but also facilitates ASK1 autoinhibition by bringing the thioredoxin-binding and kinase domains into close proximity. The PH-like domain, adjacent to the kinase domain, is required together with an intact TPR region for ASK1 activity.The major role of the central regulatory region is to bring the thioredoxin-binding domain into close proximity to the kinase domain to inhibit its activity [].This is an uncharacterised DRHyd domain observed in MAP3K5/6/15. It potentially generates nucleotide-derived signal recognised by the TPR-S domain found in the same proteins []. |
|
•
•
•
•
•
|
Protein Domain |
Type: |
Family |
Description: |
This group represents telomeric repeat-binding factors 1 (TERF1, also known as TRF1).Telomeres function to shield chromosome ends from degradation and end-to-end fusions, as well as preventing the activation of DNA damage checkpoints. Telomeric repeat binding factor (TRF) proteins TRF1 and TRF2 are major components of vertebrate telomeres required for regulation of telomere stability. TRF1 and TRF2 bind to telomeric DNA as homodimers. Dimerisation involves the TRF homology (TRFH) subdomain contained within the dimerisation domain. The TRFH subdomain is important not only for dimerisation, but for DNA binding, telomere localisation, and interactions with other telomeric proteins. The dimerisation domains of TRF1 and TRF2 show the same multi-helical structure, arranged in a solenoid conformation similar to TPR repeats, which can be divided into an α-α superhelix and a long alpha hairpin [].The two related human TRF proteins hTRF1 and hTRF2 form homodimers and bind directly to telomeric TTAGGG repeats via the myb DNA binding domain at the carboxy terminus []. TRF1 is implicated in telomere length regulation and TRF2 in telomere protection []. Other telomere complex associated proteins are recruited through their interaction with either TRF1 or TRF2. The fission yeast protein Taz1p (telomere-associated in Schizosaccharomyces pombe (Fission yeast) has similarity to both hTRF1 and hTRF2 and may perform the dual functions of TRF1 and TRF2 at fission yeast telomeres []. |
|
•
•
•
•
•
|
Protein Domain |
Type: |
Family |
Description: |
This entry represents telomeric repeat-binding factor 2 (TERF2, also known as TRF2).Telomeres function to shield chromosome ends from degradation and end-to-end fusions, as well as preventing the activation of DNA damage checkpoints. Telomeric repeat binding factor (TRF) proteins TRF1 and TRF2 are major components of vertebrate telomeres required for regulation of telomere stability. TRF1 and TRF2 bind to telomeric DNA as homodimers. Dimerisation involves the TRF homology (TRFH) subdomain contained within the dimerisation domain. The TRFH subdomain is important not only for dimerisation, but for DNA binding, telomere localisation, and interactions with other telomeric proteins. The dimerisation domains of TRF1 and TRF2 show the same multi-helical structure, arranged in a solenoid conformation similar to TPR repeats, which can be divided into an α-α superhelix and a long alpha hairpin [].The two related human TRF proteins hTRF1 and hTRF2 form homodimers and bind directly to telomeric TTAGGG repeats via the myb DNA binding domain at the carboxy terminus []. TRF1 is implicated in telomere length regulation and TRF2 in telomere protection []. Other telomere complex associated proteins are recruited through their interaction with either TRF1 or TRF2. The fission yeast protein Taz1p (telomere-associated in Schizosaccharomyces pombe (Fission yeast) has similarity to both hTRF1 and hTRF2 and may perform the dual functions of TRF1 and TRF2 at fission yeast telomeres []. |
|
•
•
•
•
•
|
Protein Domain |
Type: |
Domain |
Description: |
The cro/C1-type HTH domain is a DNA-binding, helix-turn-helix (HTH) domain of about 50-60 residues present in transcriptional regulators. The domain is named after the transcriptional repressors cro and C1 of temperate bacteriophages 434 and lambda, respectively. Besides in bacteriophages, cro/C1-type regulators are present in prokaryotes and in eukaryotes. The helix-turn-helix DNA-binding motif is generally located in the N-terminal part of these transcriptional regulators. The C-terminal part may contain an oligomerization domain, e.g. C1 repressors and CopR act as dimers, while SinR is a tetramer. The cro/C1-type HTH domain also occurs in combination with the TPR repeat and the C-terminal part of C-5 cytosine-specific DNA methylases contains regions related to the enzymatic function.Several structures of cro/C1-type transcriptional repressors have been resolved and their DNA-binding domain encompasses five α-helices, of which the extremities are less conserved []. The helix-turn-helix motif comprises the second and third helices, the third being called the recognition helix. The HTH is involved in DNA-binding into the major groove, where the recognition helix makes most DNA-contacts. The bacteriophage repressors regulate lysogeny/lytic growth by binding with differential affinity to the operators. These operators show 2-fold symmetry and the repressors bind as dimers. Binding of the repressor to the operator positions the DNA backbone into a slightly bent twist [, ]. |
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•
•
•
•
•
|
Protein Domain |
Type: |
Domain |
Description: |
Apoptosis signal-regulating kinases (ASK1/2/3 or MAP3K5/6/15) are mitogen-activated protein kinase kinase kinases (MAP3Ks) that mediate cellular responses to redox stress and inflammatory cytokines and play a key role in innate immunity and viral infection. This kind of signalling kinases are regulated by oligomerization and regulatory domains. In its N-terminal there is a thioredoxin-binding domain that negatively regulates activity and a TNF receptor-associated factors (TRAFs)-binding domain which triggers ASK activation and kinase activity. TRAFs-binding domain is composed by 14 helices, which form seven tetratricopeptide repeats (TPRs), followed by a PH-like domain to complete de central regulatory domain of ASK. The central regulatory region promotes ASK1 activity via its PH domain but also facilitates ASK1 autoinhibition by bringing the thioredoxin-binding and kinase domains into close proximity. The PH-like domain, adjacent to the kinase domain, is required together with an intact TPR region for ASK1 activity.The major role of the central regulatory region is to bring the thioredoxin-binding domain into close proximity to the kinase domain to inhibit its activity [].This domain corresponds to the TRAFs-binding domain found at the N terminus of some MAP3Ks. This domain includes seven tetratricopeptide repeats (TPRs) and, together with th PH-like domain, constitutes the central regulatory domain of ASK1. |
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Protein Domain |
Type: |
Domain |
Description: |
Telomeres function to shield chromosome ends from degradation and end-to-end fusions, as well as preventing the activation of DNA damage checkpoints. Telomeric repeat binding factor (TRF) proteins TRF1 and TRF2 are major components of vertebrate telomeres required for regulation of telomere stability. TRF1 and TRF2 bind to telomeric DNA as homodimers. Dimerisation involves the TRF homology (TRFH) subdomain contained within the dimerisation domain. The TRFH subdomain is important not only for dimerisation, but for DNA binding, telomere localisation, and interactions with other telomeric proteins. The dimerisation domains of TRF1 and TRF2 show the same multi-helical structure, arranged in a solenoid conformation similar to TPR repeats, which can be divided into an α-α superhelix and a long alpha hairpin [].The two related human TRF proteins hTRF1 and hTRF2 form homodimers and bind directly to telomeric TTAGGG repeats via the myb DNA binding domain at the carboxy terminus []. TRF1 is implicated in telomere length regulation and TRF2 in telomere protection []. Other telomere complex associated proteins are recruited through their interaction with either TRF1 or TRF2. The fission yeast protein Taz1p (telomere-associated in Schizosaccharomyces pombe (Fission yeast) has similarity to both hTRF1 and hTRF2 and may perform the dual functions of TRF1 and TRF2 at fission yeast telomeres []. This entry represents the dimerisation domain. |
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Publication |
First Author: |
Sala V |
Year: |
2012 |
Journal: |
Mol Med |
Title: |
Signaling to cardiac hypertrophy: insights from human and mouse RASopathies. |
Volume: |
18 |
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Pages: |
938-47 |
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Protein Coding Gene |
Type: |
protein_coding_gene |
Organism: |
mouse, laboratory |
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Protein Coding Gene |
Type: |
protein_coding_gene |
Organism: |
mouse, laboratory |
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Protein Coding Gene |
Type: |
protein_coding_gene |
Organism: |
mouse, laboratory |
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Protein Coding Gene |
Type: |
protein_coding_gene |
Organism: |
mouse, laboratory |
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Protein Coding Gene |
Type: |
protein_coding_gene |
Organism: |
mouse, laboratory |
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Protein Coding Gene |
Type: |
protein_coding_gene |
Organism: |
mouse, laboratory |
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Protein Coding Gene |
Type: |
protein_coding_gene |
Organism: |
mouse, laboratory |
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Protein Coding Gene |
Type: |
protein_coding_gene |
Organism: |
mouse, laboratory |
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Publication |
First Author: |
Yamamura R |
Year: |
2008 |
Journal: |
Mol Biol Cell |
Title: |
The interaction of JRAB/MICAL-L2 with Rab8 and Rab13 coordinates the assembly of tight junctions and adherens junctions. |
Volume: |
19 |
Issue: |
3 |
Pages: |
971-83 |
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Publication |
First Author: |
van Spronsen M |
Year: |
2013 |
Journal: |
Neuron |
Title: |
TRAK/Milton motor-adaptor proteins steer mitochondrial trafficking to axons and dendrites. |
Volume: |
77 |
Issue: |
3 |
Pages: |
485-502 |
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Publication |
First Author: |
Sato T |
Year: |
2014 |
Journal: |
J Cell Sci |
Title: |
Rab8a and Rab8b are essential for several apical transport pathways but insufficient for ciliogenesis. |
Volume: |
127 |
Issue: |
Pt 2 |
Pages: |
422-31 |
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Publication |
First Author: |
Pilli M |
Year: |
2012 |
Journal: |
Immunity |
Title: |
TBK-1 promotes autophagy-mediated antimicrobial defense by controlling autophagosome maturation. |
Volume: |
37 |
Issue: |
2 |
Pages: |
223-34 |
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Protein |
Organism: |
Mus musculus/domesticus |
Length: |
2635
 |
Fragment?: |
false |
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Protein |
Organism: |
Mus musculus/domesticus |
Length: |
579
 |
Fragment?: |
false |
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Protein |
Organism: |
Mus musculus/domesticus |
Length: |
1499
 |
Fragment?: |
false |
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Protein |
Organism: |
Mus musculus/domesticus |
Length: |
1906
 |
Fragment?: |
false |
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•
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Protein |
Organism: |
Mus musculus/domesticus |
Length: |
2549
 |
Fragment?: |
false |
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Protein |
Organism: |
Mus musculus/domesticus |
Length: |
941
 |
Fragment?: |
false |
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Protein |
Organism: |
Mus musculus/domesticus |
Length: |
532
 |
Fragment?: |
false |
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Protein |
Organism: |
Mus musculus/domesticus |
Length: |
2641
 |
Fragment?: |
false |
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Protein |
Organism: |
Mus musculus/domesticus |
Length: |
1510
 |
Fragment?: |
false |
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Protein |
Organism: |
Mus musculus/domesticus |
Length: |
1615
 |
Fragment?: |
false |
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•
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Protein |
Organism: |
Mus musculus/domesticus |
Length: |
2635
 |
Fragment?: |
false |
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Protein |
Organism: |
Mus musculus/domesticus |
Length: |
870
 |
Fragment?: |
false |
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Protein |
Organism: |
Mus musculus/domesticus |
Length: |
1869
 |
Fragment?: |
false |
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•
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Protein |
Organism: |
Mus musculus/domesticus |
Length: |
1354
 |
Fragment?: |
false |
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Protein |
Organism: |
Mus musculus/domesticus |
Length: |
869
 |
Fragment?: |
false |
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Protein |
Organism: |
Mus musculus/domesticus |
Length: |
518
 |
Fragment?: |
false |
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Protein |
Organism: |
Mus musculus/domesticus |
Length: |
582
 |
Fragment?: |
false |
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