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Conserved domains on  [gi|489186215|ref|WP_003095634|]
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MULTISPECIES: 30S ribosomal protein S18 [Gammaproteobacteria]

Protein Classification

small ribosomal subunit protein bS18( domain architecture ID 10000799)

small ribosomal subunit protein bS18, also called 30S ribosomal protein S18, binds as a heterodimer with protein S6 to the central domain of the 16S rRNA, where it helps stabilize the platform of the 30S subunit

CATH:  4.10.640.10
Gene Symbol:  rpsR
Gene Ontology:  GO:0019843|GO:0003735|GO:0006412|GO:0015935
PubMed:  24524803|10753109|12900959|11297922|11290319
SCOP:  4000735

Graphical summary

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List of domain hits

 Name Accession Description Interval E-value
RpsR COG0238
Ribosomal protein S18 [Translation, ribosomal structure and biogenesis]; Ribosomal protein S18 ...
 14-74 4.34e-35

Ribosomal protein S18 [Translation, ribosomal structure and biogenesis]; Ribosomal protein S18 is part of the Pathway/BioSystem: Ribosome 30S subunit


:

Pssm-ID: 440008  Cd Length: 81  Bit Score: 113.71  E-value: 4.34e-35
                        10        20        30        40        50        60
                ....*....|....*....|....*....|....*....|....*....|....*....|.
gi 489186215 14 TAEGVKEIDYKDLNTLKAYVSETGKIVPSRITGTKAKYQRQLATAIKRARYLALLPYTDSH 74
Cdd:COG0238  20 CADKIEYIDYKDVELLKKFISERGKILPRRITGTCAKHQRQLATAIKRARHLALLPYVVDH 80
 
Name Accession Description Interval E-value
RpsR COG0238
Ribosomal protein S18 [Translation, ribosomal structure and biogenesis]; Ribosomal protein S18 ...
 14-74 4.34e-35

Ribosomal protein S18 [Translation, ribosomal structure and biogenesis]; Ribosomal protein S18 is part of the Pathway/BioSystem: Ribosome 30S subunit


Pssm-ID: 440008  Cd Length: 81  Bit Score: 113.71  E-value: 4.34e-35
                        10        20        30        40        50        60
                ....*....|....*....|....*....|....*....|....*....|....*....|.
gi 489186215 14 TAEGVKEIDYKDLNTLKAYVSETGKIVPSRITGTKAKYQRQLATAIKRARYLALLPYTDSH 74
Cdd:COG0238  20 CADKIEYIDYKDVELLKKFISERGKILPRRITGTCAKHQRQLATAIKRARHLALLPYVVDH 80
S18 TIGR00165
ribosomal protein S18; This ribosomal small subunit protein is found in all eubacteria so far, ...
 14-72 9.12e-27

ribosomal protein S18; This ribosomal small subunit protein is found in all eubacteria so far, as well as in chloroplasts. YER050C from Saccharomyces cerevisiae and a related protein from Caenorhabditis elegans appear to be homologous and may represent mitochondrial forms. The trusted cutoff is set high enough that these two candidate S18 proteins are not categorized automatically. [Protein synthesis, Ribosomal proteins: synthesis and modification]


Pssm-ID: 272937  Cd Length: 70  Bit Score: 92.48  E-value: 9.12e-27
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|....*....
gi 489186215  14 TAEGVKEIDYKDLNTLKAYVSETGKIVPSRITGTKAKYQRQLATAIKRARYLALLPYTD 72
Cdd:TIGR00165 11 TAEGIQFIDYKDLDLLKKFISERGKILPRRITGTSAKYQRRLAVAIKRARYLALLPYVK 69
Ribosomal_S18 pfam01084
Ribosomal protein S18;
17-68 1.80e-26

Ribosomal protein S18;


Pssm-ID: 460054  Cd Length: 52  Bit Score: 90.89  E-value: 1.80e-26
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|..
gi 489186215  17 GVKEIDYKDLNTLKAYVSETGKIVPSRITGTKAKYQRQLATAIKRARYLALL 68
Cdd:pfam01084  1 KNEYIDYKDVELLSQFITERGKILPRRITGLCAKHQRKLAKAIKRARHLALL 52
rps18 CHL00077
ribosomal protein S18
 21-70 3.02e-17

ribosomal protein S18


Pssm-ID: 177016 [Multi-domain]  Cd Length: 86  Bit Score: 68.84  E-value: 3.02e-17
                        10        20        30        40        50
                ....*....|....*....|....*....|....*....|....*....|
gi 489186215 21 IDYKDLNTLKAYVSETGKIVPSRITGTKAKYQRQLATAIKRARYLALLPY 70
Cdd:CHL00077 28 IDYKNMSLLSRFISEQGKILSRRVTRLTLKQQRLITKAIKQARILSLLPF 77
 
Name Accession Description Interval E-value
RpsR COG0238
Ribosomal protein S18 [Translation, ribosomal structure and biogenesis]; Ribosomal protein S18 ...
 14-74 4.34e-35

Ribosomal protein S18 [Translation, ribosomal structure and biogenesis]; Ribosomal protein S18 is part of the Pathway/BioSystem: Ribosome 30S subunit


Pssm-ID: 440008  Cd Length: 81  Bit Score: 113.71  E-value: 4.34e-35
                        10        20        30        40        50        60
                ....*....|....*....|....*....|....*....|....*....|....*....|.
gi 489186215 14 TAEGVKEIDYKDLNTLKAYVSETGKIVPSRITGTKAKYQRQLATAIKRARYLALLPYTDSH 74
Cdd:COG0238  20 CADKIEYIDYKDVELLKKFISERGKILPRRITGTCAKHQRQLATAIKRARHLALLPYVVDH 80
S18 TIGR00165
ribosomal protein S18; This ribosomal small subunit protein is found in all eubacteria so far, ...
 14-72 9.12e-27

ribosomal protein S18; This ribosomal small subunit protein is found in all eubacteria so far, as well as in chloroplasts. YER050C from Saccharomyces cerevisiae and a related protein from Caenorhabditis elegans appear to be homologous and may represent mitochondrial forms. The trusted cutoff is set high enough that these two candidate S18 proteins are not categorized automatically. [Protein synthesis, Ribosomal proteins: synthesis and modification]


Pssm-ID: 272937  Cd Length: 70  Bit Score: 92.48  E-value: 9.12e-27
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|....*....
gi 489186215  14 TAEGVKEIDYKDLNTLKAYVSETGKIVPSRITGTKAKYQRQLATAIKRARYLALLPYTD 72
Cdd:TIGR00165 11 TAEGIQFIDYKDLDLLKKFISERGKILPRRITGTSAKYQRRLAVAIKRARYLALLPYVK 69
Ribosomal_S18 pfam01084
Ribosomal protein S18;
17-68 1.80e-26

Ribosomal protein S18;


Pssm-ID: 460054  Cd Length: 52  Bit Score: 90.89  E-value: 1.80e-26
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|..
gi 489186215  17 GVKEIDYKDLNTLKAYVSETGKIVPSRITGTKAKYQRQLATAIKRARYLALL 68
Cdd:pfam01084  1 KNEYIDYKDVELLSQFITERGKILPRRITGLCAKHQRKLAKAIKRARHLALL 52
rps18 CHL00077
ribosomal protein S18
 21-70 3.02e-17

ribosomal protein S18


Pssm-ID: 177016 [Multi-domain]  Cd Length: 86  Bit Score: 68.84  E-value: 3.02e-17
                        10        20        30        40        50
                ....*....|....*....|....*....|....*....|....*....|
gi 489186215 21 IDYKDLNTLKAYVSETGKIVPSRITGTKAKYQRQLATAIKRARYLALLPY 70
Cdd:CHL00077 28 IDYKNMSLLSRFISEQGKILSRRVTRLTLKQQRLITKAIKQARILSLLPF 77
 
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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