protein SCAF11 isoform X9 [Homo sapiens]
List of domain hits
Name | Accession | Description | Interval | E-value | |||||
PRK12678 super family | cl36163 | transcription termination factor Rho; Provisional |
706-957 | 6.43e-07 | |||||
transcription termination factor Rho; Provisional The actual alignment was detected with superfamily member PRK12678: Pssm-ID: 237171 [Multi-domain] Cd Length: 672 Bit Score: 54.14 E-value: 6.43e-07
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RING_Ubox super family | cl17238 | RING finger (Really Interesting New Gene) domain and U-box domain superfamily; The RING finger ... |
19-38 | 1.29e-04 | |||||
RING finger (Really Interesting New Gene) domain and U-box domain superfamily; The RING finger is a specialized type of Zn-finger of 40 to 60 residues that binds two atoms of zinc. It is defined by the "cross-brace" motif that chelates zinc atoms by eight amino acid residues, typically Cys or His, arranged in a characteristic spacing. Canonical RING motifs have been categorized into two major subclasses, RING-HC (C3HC4-type) and RING-H2 (C3H2C3-type), according to their Cys/His content. There are also many variants of RING fingers: some have different Cys/His patterns while some lack a single Cys or His residue at typical Zn ligand positions (the fourth or eighth zinc ligand is prevalently exchanged for an Asp, which can indeed chelate Zn in a RING finger as well). C4C4-, C3HC3D-, C2H2C4-, and C3HC5-type RING fingers are closely related to RING-HC fingers. In contrast, C4HC3- (RING-CH alias RINGv), C3H3C2-, C3H2C2D-, C3DHC3-, and C4HC2H-type RING fingers are more closely related to RING-H2 fingers. However, not all RING finger-containing proteins display regular RING finger features, and the RING finger family has turned out to be multifarious. The degenerate RING fingers of the Siz/PIAS RING (SP-RING) family proteins and sporulation protein RMD5, are characterized by lacking the second, fifth, and sixth Zn2+ ion-coordinating residues. They bind only one Zn2+ ion. On the other hand, the RING fingers of the human APC11 and RBX1 proteins can bind a third Zn atom since they harbor four additional Zn ligands. U-box is a modified form of the RING finger domain that lacks metal chelating Cys and His residues. It resembles the cross-brace RING structure consisting of three beta-sheets and a single alpha-helix, which would be stabilized by salt bridges instead of chelated metal ions. U-box proteins are widely distributed among eukaryotic organisms and show a higher prevalence in plants than in other organisms. RING finger/U-box-containing proteins are a group of diverse proteins with a variety of cellular functions, including oncogenesis, development, viral replication, signal transduction, the cell cycle and apoptosis. Many of them are ubiquitin-protein ligases (E3s) that serve as scaffolds for binding to ubiquitin-conjugating enzymes (E2s, also referred to as ubiquitin carrier proteins or UBCs) in close proximity to substrate proteins, which enable efficient transfer of ubiquitin from E2 to the substrates. The actual alignment was detected with superfamily member cd16636: Pssm-ID: 473075 [Multi-domain] Cd Length: 52 Bit Score: 40.90 E-value: 1.29e-04
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Name | Accession | Description | Interval | E-value | |||||
PRK12678 | PRK12678 | transcription termination factor Rho; Provisional |
706-957 | 6.43e-07 | |||||
transcription termination factor Rho; Provisional Pssm-ID: 237171 [Multi-domain] Cd Length: 672 Bit Score: 54.14 E-value: 6.43e-07
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U2AF_lg | TIGR01642 | U2 snRNP auxilliary factor, large subunit, splicing factor; These splicing factors consist of ... |
769-866 | 2.42e-06 | |||||
U2 snRNP auxilliary factor, large subunit, splicing factor; These splicing factors consist of an N-terminal arginine-rich low complexity domain followed by three tandem RNA recognition motifs (pfam00076). The well-characterized members of this family are auxilliary components of the U2 small nuclear ribonuclearprotein splicing factor (U2AF). These proteins are closely related to the CC1-like subfamily of splicing factors (TIGR01622). Members of this subfamily are found in plants, metazoa and fungi. Pssm-ID: 273727 [Multi-domain] Cd Length: 509 Bit Score: 51.82 E-value: 2.42e-06
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mRING-HC-C3HC3D_SCAF11 | cd16636 | Modified RING finger, HC subclass (C3HC3D-type), found in SR-related and CTD-associated factor ... |
19-38 | 1.29e-04 | |||||
Modified RING finger, HC subclass (C3HC3D-type), found in SR-related and CTD-associated factor 11 (SCAF11) and similar proteins; SCAF11, also known as CTD-associated SR protein 11 (CASP11), renal carcinoma antigen NY-REN-40, SC35-interacting protein 1 (Sip1), Serine/arginine-rich splicing factor 2 (SRSF2)-interacting protein, or splicing regulatory protein 129 (SRrp129), is a novel arginine-serine-rich (RS) domain-containing protein essential for pre-mRNA splicing. It functions as an auxiliary splice factor interacting with the spliceosomal component SC35, promoting RNAPII elongation. In addition to SR proteins, such as SC35, ASF/SF2, SRp75, and SRp20, SCAF11 also associates with U1-70K and U2AF65, proteins associated with 5' and 3' splice sites, respectively. SCAF11 contains an N-terminal modified C3HC3D-type RING-HC finger, an internal serine-arginine rich domain (SR domain), and a C-terminal SRI domain. Pssm-ID: 438298 [Multi-domain] Cd Length: 52 Bit Score: 40.90 E-value: 1.29e-04
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RSRP | pfam17069 | Arginine/Serine-Rich protein 1; RSRP1 is an eukaryotic protein family. Its function is unknown. |
703-862 | 5.07e-04 | |||||
Arginine/Serine-Rich protein 1; RSRP1 is an eukaryotic protein family. Its function is unknown. Pssm-ID: 293674 [Multi-domain] Cd Length: 299 Bit Score: 44.00 E-value: 5.07e-04
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Name | Accession | Description | Interval | E-value | |||||
PRK12678 | PRK12678 | transcription termination factor Rho; Provisional |
706-957 | 6.43e-07 | |||||
transcription termination factor Rho; Provisional Pssm-ID: 237171 [Multi-domain] Cd Length: 672 Bit Score: 54.14 E-value: 6.43e-07
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U2AF_lg | TIGR01642 | U2 snRNP auxilliary factor, large subunit, splicing factor; These splicing factors consist of ... |
769-866 | 2.42e-06 | |||||
U2 snRNP auxilliary factor, large subunit, splicing factor; These splicing factors consist of an N-terminal arginine-rich low complexity domain followed by three tandem RNA recognition motifs (pfam00076). The well-characterized members of this family are auxilliary components of the U2 small nuclear ribonuclearprotein splicing factor (U2AF). These proteins are closely related to the CC1-like subfamily of splicing factors (TIGR01622). Members of this subfamily are found in plants, metazoa and fungi. Pssm-ID: 273727 [Multi-domain] Cd Length: 509 Bit Score: 51.82 E-value: 2.42e-06
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SF-CC1 | TIGR01622 | splicing factor, CC1-like family; This model represents a subfamily of RNA splicing factors ... |
769-867 | 3.52e-06 | |||||
splicing factor, CC1-like family; This model represents a subfamily of RNA splicing factors including the Pad-1 protein (N. crassa), CAPER (M. musculus) and CC1.3 (H.sapiens). These proteins are characterized by an N-terminal arginine-rich, low complexity domain followed by three (or in the case of 4 H. sapiens paralogs, two) RNA recognition domains (rrm: pfam00706). These splicing factors are closely related to the U2AF splicing factor family (TIGR01642). A homologous gene from Plasmodium falciparum was identified in the course of the analysis of that genome at TIGR and was included in the seed. Pssm-ID: 273721 [Multi-domain] Cd Length: 494 Bit Score: 51.46 E-value: 3.52e-06
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mRING-HC-C3HC3D_SCAF11 | cd16636 | Modified RING finger, HC subclass (C3HC3D-type), found in SR-related and CTD-associated factor ... |
19-38 | 1.29e-04 | |||||
Modified RING finger, HC subclass (C3HC3D-type), found in SR-related and CTD-associated factor 11 (SCAF11) and similar proteins; SCAF11, also known as CTD-associated SR protein 11 (CASP11), renal carcinoma antigen NY-REN-40, SC35-interacting protein 1 (Sip1), Serine/arginine-rich splicing factor 2 (SRSF2)-interacting protein, or splicing regulatory protein 129 (SRrp129), is a novel arginine-serine-rich (RS) domain-containing protein essential for pre-mRNA splicing. It functions as an auxiliary splice factor interacting with the spliceosomal component SC35, promoting RNAPII elongation. In addition to SR proteins, such as SC35, ASF/SF2, SRp75, and SRp20, SCAF11 also associates with U1-70K and U2AF65, proteins associated with 5' and 3' splice sites, respectively. SCAF11 contains an N-terminal modified C3HC3D-type RING-HC finger, an internal serine-arginine rich domain (SR domain), and a C-terminal SRI domain. Pssm-ID: 438298 [Multi-domain] Cd Length: 52 Bit Score: 40.90 E-value: 1.29e-04
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PHA03307 | PHA03307 | transcriptional regulator ICP4; Provisional |
719-862 | 2.68e-04 | |||||
transcriptional regulator ICP4; Provisional Pssm-ID: 223039 [Multi-domain] Cd Length: 1352 Bit Score: 45.55 E-value: 2.68e-04
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U2AF_lg | TIGR01642 | U2 snRNP auxilliary factor, large subunit, splicing factor; These splicing factors consist of ... |
786-867 | 3.59e-04 | |||||
U2 snRNP auxilliary factor, large subunit, splicing factor; These splicing factors consist of an N-terminal arginine-rich low complexity domain followed by three tandem RNA recognition motifs (pfam00076). The well-characterized members of this family are auxilliary components of the U2 small nuclear ribonuclearprotein splicing factor (U2AF). These proteins are closely related to the CC1-like subfamily of splicing factors (TIGR01622). Members of this subfamily are found in plants, metazoa and fungi. Pssm-ID: 273727 [Multi-domain] Cd Length: 509 Bit Score: 44.88 E-value: 3.59e-04
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RSRP | pfam17069 | Arginine/Serine-Rich protein 1; RSRP1 is an eukaryotic protein family. Its function is unknown. |
703-862 | 5.07e-04 | |||||
Arginine/Serine-Rich protein 1; RSRP1 is an eukaryotic protein family. Its function is unknown. Pssm-ID: 293674 [Multi-domain] Cd Length: 299 Bit Score: 44.00 E-value: 5.07e-04
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PRP38_assoc | pfam12871 | Pre-mRNA-splicing factor 38-associated hydrophilic C-term; This domain is a hydrophilic region ... |
798-869 | 5.18e-04 | |||||
Pre-mRNA-splicing factor 38-associated hydrophilic C-term; This domain is a hydrophilic region found at the C-terminus of plant and metazoan pre-mRNA-splicing factor 38 proteins. The function is not known. Pssm-ID: 463734 [Multi-domain] Cd Length: 98 Bit Score: 40.53 E-value: 5.18e-04
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U2AF_lg | TIGR01642 | U2 snRNP auxilliary factor, large subunit, splicing factor; These splicing factors consist of ... |
753-842 | 6.53e-04 | |||||
U2 snRNP auxilliary factor, large subunit, splicing factor; These splicing factors consist of an N-terminal arginine-rich low complexity domain followed by three tandem RNA recognition motifs (pfam00076). The well-characterized members of this family are auxilliary components of the U2 small nuclear ribonuclearprotein splicing factor (U2AF). These proteins are closely related to the CC1-like subfamily of splicing factors (TIGR01622). Members of this subfamily are found in plants, metazoa and fungi. Pssm-ID: 273727 [Multi-domain] Cd Length: 509 Bit Score: 44.11 E-value: 6.53e-04
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RSRP | pfam17069 | Arginine/Serine-Rich protein 1; RSRP1 is an eukaryotic protein family. Its function is unknown. |
755-917 | 8.23e-04 | |||||
Arginine/Serine-Rich protein 1; RSRP1 is an eukaryotic protein family. Its function is unknown. Pssm-ID: 293674 [Multi-domain] Cd Length: 299 Bit Score: 43.23 E-value: 8.23e-04
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PRK13863 | PRK13863 | T-DNA border endonuclease VirD2; |
676-868 | 8.27e-04 | |||||
T-DNA border endonuclease VirD2; Pssm-ID: 237533 [Multi-domain] Cd Length: 446 Bit Score: 43.78 E-value: 8.27e-04
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SF-CC1 | TIGR01622 | splicing factor, CC1-like family; This model represents a subfamily of RNA splicing factors ... |
793-866 | 8.75e-04 | |||||
splicing factor, CC1-like family; This model represents a subfamily of RNA splicing factors including the Pad-1 protein (N. crassa), CAPER (M. musculus) and CC1.3 (H.sapiens). These proteins are characterized by an N-terminal arginine-rich, low complexity domain followed by three (or in the case of 4 H. sapiens paralogs, two) RNA recognition domains (rrm: pfam00706). These splicing factors are closely related to the U2AF splicing factor family (TIGR01642). A homologous gene from Plasmodium falciparum was identified in the course of the analysis of that genome at TIGR and was included in the seed. Pssm-ID: 273721 [Multi-domain] Cd Length: 494 Bit Score: 43.75 E-value: 8.75e-04
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DMP1 | pfam07263 | Dentin matrix protein 1 (DMP1); This family consists of several mammalian dentin matrix ... |
626-864 | 1.05e-03 | |||||
Dentin matrix protein 1 (DMP1); This family consists of several mammalian dentin matrix protein 1 (DMP1) sequences. The dentin matrix acidic phosphoprotein 1 (DMP1) gene has been mapped to human chromosome 4q21. DMP1 is a bone and teeth specific protein initially identified from mineralized dentin. DMP1 is primarily localized in the nuclear compartment of undifferentiated osteoblasts. In the nucleus, DMP1 acts as a transcriptional component for activation of osteoblast-specific genes like osteocalcin. During the early phase of osteoblast maturation, Ca(2+) surges into the nucleus from the cytoplasm, triggering the phosphorylation of DMP1 by a nuclear isoform of casein kinase II. This phosphorylated DMP1 is then exported out into the extracellular matrix, where it regulates nucleation of hydroxyapatite. DMP1 is a unique molecule that initiates osteoblast differentiation by transcription in the nucleus and orchestrates mineralized matrix formation extracellularly, at later stages of osteoblast maturation. The DMP1 gene has been found to be ectopically expressed in lung cancer although the reason for this is unknown. Pssm-ID: 462128 [Multi-domain] Cd Length: 519 Bit Score: 43.38 E-value: 1.05e-03
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U2AF_lg | TIGR01642 | U2 snRNP auxilliary factor, large subunit, splicing factor; These splicing factors consist of ... |
753-862 | 1.24e-03 | |||||
U2 snRNP auxilliary factor, large subunit, splicing factor; These splicing factors consist of an N-terminal arginine-rich low complexity domain followed by three tandem RNA recognition motifs (pfam00076). The well-characterized members of this family are auxilliary components of the U2 small nuclear ribonuclearprotein splicing factor (U2AF). These proteins are closely related to the CC1-like subfamily of splicing factors (TIGR01622). Members of this subfamily are found in plants, metazoa and fungi. Pssm-ID: 273727 [Multi-domain] Cd Length: 509 Bit Score: 42.96 E-value: 1.24e-03
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Atrophin-1 | pfam03154 | Atrophin-1 family; Atrophin-1 is the protein product of the dentatorubral-pallidoluysian ... |
736-867 | 5.02e-03 | |||||
Atrophin-1 family; Atrophin-1 is the protein product of the dentatorubral-pallidoluysian atrophy (DRPLA) gene. DRPLA OMIM:125370 is a progressive neurodegenerative disorder. It is caused by the expansion of a CAG repeat in the DRPLA gene on chromosome 12p. This results in an extended polyglutamine region in atrophin-1, that is thought to confer toxicity to the protein, possibly through altering its interactions with other proteins. The expansion of a CAG repeat is also the underlying defect in six other neurodegenerative disorders, including Huntington's disease. One interaction of expanded polyglutamine repeats that is thought to be pathogenic is that with the short glutamine repeat in the transcriptional coactivator CREB binding protein, CBP. This interaction draws CBP away from its usual nuclear location to the expanded polyglutamine repeat protein aggregates that are characteriztic of the polyglutamine neurodegenerative disorders. This interferes with CBP-mediated transcription and causes cytotoxicity. Pssm-ID: 460830 [Multi-domain] Cd Length: 991 Bit Score: 41.29 E-value: 5.02e-03
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PLN02543 | PLN02543 | pfkB-type carbohydrate kinase family protein |
721-839 | 5.25e-03 | |||||
pfkB-type carbohydrate kinase family protein Pssm-ID: 215299 Cd Length: 496 Bit Score: 41.05 E-value: 5.25e-03
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U2AF_lg | TIGR01642 | U2 snRNP auxilliary factor, large subunit, splicing factor; These splicing factors consist of ... |
739-826 | 9.04e-03 | |||||
U2 snRNP auxilliary factor, large subunit, splicing factor; These splicing factors consist of an N-terminal arginine-rich low complexity domain followed by three tandem RNA recognition motifs (pfam00076). The well-characterized members of this family are auxilliary components of the U2 small nuclear ribonuclearprotein splicing factor (U2AF). These proteins are closely related to the CC1-like subfamily of splicing factors (TIGR01622). Members of this subfamily are found in plants, metazoa and fungi. Pssm-ID: 273727 [Multi-domain] Cd Length: 509 Bit Score: 40.26 E-value: 9.04e-03
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Blast search parameters | ||||
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