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Conserved domains on  [gi|1246742879|ref|NP_001342967|]
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anaphase-promoting complex platform subcomplex scaffold TPR subunit Apc5 [Schizosaccharomyces pombe]

Protein Classification

Apc5_N and ANAPC5 domain-containing protein( domain architecture ID 10583314)

Apc5_N and ANAPC5 domain-containing protein

Graphical summary

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List of domain hits

 Name Accession Description Interval E-value
ANAPC5 pfam12862
Anaphase-promoting complex subunit 5; Apc5 is a subunit of the anaphase-promoting complex ...
 263-353 5.53e-42

Anaphase-promoting complex subunit 5; Apc5 is a subunit of the anaphase-promoting complex/cyclosome (APC/C) which is a multi-subunit ubiquitin ligase that mediates the proteolysis of cell cycle proteins in mitosis and G1. Apc5, although it does not harbour a classical RNA binding domain, Apc5 binds the poly(A) binding protein (PABP), which directly binds the internal ribosome entry site (IRES) of growth factor 2 mRNA. PABP was found to enhance IRES-mediated translation, whereas Apc5 over-expression counteracted this effect. In addition to its association with the APC/C complex, Apc5 binds much heavier complexes and co-sediments with the ribosomal fraction. The N-terminus of Afi1 serves to stabilize the union between Apc4 and Apc5, both of which lie towards the bottom-front of the APC. This region of the Apc5 member proteins carries a TPR-like motif.


:

Pssm-ID: 432838  Cd Length: 91  Bit Score: 147.37  E-value: 5.53e-42
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1246742879 263 YYCKFLNSWFSGDYQQSVENLCRYFDHIMHSDEKVSYQYALLNLAMLQADFGCNEEALHAIEDTINTARESGDTACLNFA 342
Cdd:pfam12862   1 HYLSYLNALRVKDYQSALDSLHRYFDYMLTQNEESFYQYALLNLASLHADFGHNEEAVAAIEEAIRLARENKDTACLNHA 80

                          90
                  ....*....|.
gi 1246742879 343 LAWMFEFKRSQ 353
Cdd:pfam12862  81 LSWLYNFLKAY 91
 
Name Accession Description Interval E-value
ANAPC5 pfam12862
Anaphase-promoting complex subunit 5; Apc5 is a subunit of the anaphase-promoting complex ...
 263-353 5.53e-42

Anaphase-promoting complex subunit 5; Apc5 is a subunit of the anaphase-promoting complex/cyclosome (APC/C) which is a multi-subunit ubiquitin ligase that mediates the proteolysis of cell cycle proteins in mitosis and G1. Apc5, although it does not harbour a classical RNA binding domain, Apc5 binds the poly(A) binding protein (PABP), which directly binds the internal ribosome entry site (IRES) of growth factor 2 mRNA. PABP was found to enhance IRES-mediated translation, whereas Apc5 over-expression counteracted this effect. In addition to its association with the APC/C complex, Apc5 binds much heavier complexes and co-sediments with the ribosomal fraction. The N-terminus of Afi1 serves to stabilize the union between Apc4 and Apc5, both of which lie towards the bottom-front of the APC. This region of the Apc5 member proteins carries a TPR-like motif.


Pssm-ID: 432838  Cd Length: 91  Bit Score: 147.37  E-value: 5.53e-42
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1246742879 263 YYCKFLNSWFSGDYQQSVENLCRYFDHIMHSDEKVSYQYALLNLAMLQADFGCNEEALHAIEDTINTARESGDTACLNFA 342
Cdd:pfam12862   1 HYLSYLNALRVKDYQSALDSLHRYFDYMLTQNEESFYQYALLNLASLHADFGHNEEAVAAIEEAIRLARENKDTACLNHA 80

                          90
                  ....*....|.
gi 1246742879 343 LAWMFEFKRSQ 353
Cdd:pfam12862  81 LSWLYNFLKAY 91
 
Name Accession Description Interval E-value
ANAPC5 pfam12862
Anaphase-promoting complex subunit 5; Apc5 is a subunit of the anaphase-promoting complex ...
 263-353 5.53e-42

Anaphase-promoting complex subunit 5; Apc5 is a subunit of the anaphase-promoting complex/cyclosome (APC/C) which is a multi-subunit ubiquitin ligase that mediates the proteolysis of cell cycle proteins in mitosis and G1. Apc5, although it does not harbour a classical RNA binding domain, Apc5 binds the poly(A) binding protein (PABP), which directly binds the internal ribosome entry site (IRES) of growth factor 2 mRNA. PABP was found to enhance IRES-mediated translation, whereas Apc5 over-expression counteracted this effect. In addition to its association with the APC/C complex, Apc5 binds much heavier complexes and co-sediments with the ribosomal fraction. The N-terminus of Afi1 serves to stabilize the union between Apc4 and Apc5, both of which lie towards the bottom-front of the APC. This region of the Apc5 member proteins carries a TPR-like motif.


Pssm-ID: 432838  Cd Length: 91  Bit Score: 147.37  E-value: 5.53e-42
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1246742879 263 YYCKFLNSWFSGDYQQSVENLCRYFDHIMHSDEKVSYQYALLNLAMLQADFGCNEEALHAIEDTINTARESGDTACLNFA 342
Cdd:pfam12862   1 HYLSYLNALRVKDYQSALDSLHRYFDYMLTQNEESFYQYALLNLASLHADFGHNEEAVAAIEEAIRLARENKDTACLNHA 80

                          90
                  ....*....|.
gi 1246742879 343 LAWMFEFKRSQ 353
Cdd:pfam12862  81 LSWLYNFLKAY 91
 
Blast search parameters
Data Source: Precalculated data, version = cdd.v.3.21
Preset Options:Database: CDSEARCH/cdd   Low complexity filter: no  Composition Based Adjustment: yes   E-value threshold: 0.01

References:

  • Wang J et al. (2023), "The conserved domain database in 2023", Nucleic Acids Res.51(D)384-8.
  • Lu S et al. (2020), "The conserved domain database in 2020", Nucleic Acids Res.48(D)265-8.
  • Marchler-Bauer A et al. (2017), "CDD/SPARCLE: functional classification of proteins via subfamily domain architectures.", Nucleic Acids Res.45(D)200-3.
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