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Theoretical Model  (Jmol Viewer)

(-) Description

Title :  THEORETICAL MODELS OF THE L13, L14, L15, L16, L18, L23, AND L24 PROTEIN STRUCTURES FROM THE LARGE RIBOSOMAL SUBUNIT FROM D. RADIODURANS BASED ON BIOINFORMATIC ANALYSIS
 
Authors :  J. M. Bujnicki, M. Feder, L. Rychlewski, D. Fischer
Date :  26 Dec 01  (Deposition) - 06 Sep 02  (Release) - 06 Sep 02  (Revision)
Method :  THEORETICAL MODEL
Resolution :  NOT APPLICABLE
Chains :  Theor. Model :  H,I,J,K,M,R,S
Keywords :  Ribosome, 50S, Ribosomal Subunit (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  J. Bujnicki, M. Feder, L. Rychlewski, D. Fischer
Errors In The D. Radiodurans Large Ribosomal Subunit Structure Detected By Protein Fold-Recognition And Structure Validation Tools
Febs Lett. V. 525 175 2002
PubMed: search
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - RIBOSOMAL PROTEIN L13
    ChainsH
    Organism ScientificDEINOCOCCUS RADIODURANS
 
Molecule 2 - RIBOSOMAL PROTEIN L14
    ChainsI
    Organism ScientificDEINOCOCCUS RADIODURANS
 
Molecule 3 - RIBOSOMAL PROTEIN L15
    ChainsJ
    FragmentC-TERMINAL GLOBULAR DOMAIN
    Organism ScientificDEINOCOCCUS RADIODURANS
 
Molecule 4 - RIBOSOMAL PROTEIN L16
    ChainsK
    Organism ScientificDEINOCOCCUS RADIODURANS
 
Molecule 5 - RIBOSOMAL PROTEIN L18
    ChainsM
    Organism ScientificDEINOCOCCUS RADIODURANS
 
Molecule 6 - RIBOSOMAL PROTEIN L23
    ChainsR
    Organism ScientificDEINOCOCCUS RADIODURANS
 
Molecule 7 - RIBOSOMAL PROTEIN L24
    ChainsS
    Organism ScientificDEINOCOCCUS RADIODURANS

 Structural Features

(-) Chains, Units

  
Theoretical Model 

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (0, 0)

(no "Ligand,Modified Residues,Ions" information available for 1GS2)

(-) Sites  (0, 0)

(no "Site" information available for 1GS2)

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 1GS2)

(-) Cis Peptide Bonds  (2, 2)

Theoretical Model
No.Residues
1Arg I:43 -Tyr I:44
2Val K:110 -Thr K:111

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 1GS2)

(-) PROSITE Motifs  (7, 7)

Theoretical Model (7, 7)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1RIBOSOMAL_L24PS01108 Ribosomal protein L24 signature.RL24_DEIRA19-36  1S:19-36
2RIBOSOMAL_L16_1PS00586 Ribosomal protein L16 signature 1.RL16_DEIRA59-70  1K:60-71
3RIBOSOMAL_L14PS00049 Ribosomal protein L14 signature.RL14_DEIRA72-98  1I:72-98
4RIBOSOMAL_L23PS00050 Ribosomal protein L23 signature.RL23_DEIRA76-91  1R:76-91
5RIBOSOMAL_L16_2PS00701 Ribosomal protein L16 signature 2.RL16_DEIRA82-93  1K:83-94
6RIBOSOMAL_L15PS00475 Ribosomal protein L15 signature.RL15_DEIRA107-137  1J:107-137
7RIBOSOMAL_L13PS00783 Ribosomal protein L13 signature.RL13_DEIRA131-153  1H:131-153

(-) Exons   (0, 0)

(no "Exon" information available for 1GS2)

(-) Sequences/Alignments

Theoretical Model
   Reformat: Number of residues per line =  ('0' or empty: single-line sequence representation)
  Number of residues per labelling interval =   
  UniProt sequence: complete  aligned part    
   Show mapping: SCOP domains CATH domains Pfam domains Secondary structure (by author)
SAPs(SNPs) PROSITE motifs Exons
(details for a mapped element are shown in a popup box when the mouse pointer rests over it)
Chain H from PDB  Type:PROTEIN  Length:142
 aligned with RL13_DEIRA | Q9RXY1 from UniProtKB/Swiss-Prot  Length:174

    Alignment length:142
                                    39        49        59        69        79        89        99       109       119       129       139       149       159       169  
           RL13_DEIRA    30 KTYIPKNDEQNWVVVDASGVPLGRLATLIASRIRGKHRPDFTPNMIQGDFVVVINAAQVALTGKKLDDKVYTRYTGYQGGLKTETAREALSKHPERVIEHAVFGMLPKGRQGRAMHTRLKVYAGETHPHSAQKPQVLKTQPL 171
               SCOP domains ---------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ............eee......hhhhhhhhhhhhh................eee.................ee.........ee....hhhhhhhhhhhhhhhhh......hhhhhhhhh......hhhhhhh....ee.... Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (2) -----------------------------------------------------------------------------------------------------RIBOSOMAL_L13          ------------------ PROSITE (2)
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1gs2 H  30 KTYIPKNDEQNWVVVDASGVPLGRLATLIASRIRGKHRPDFTPNMIQGDFVVVINAAQVALTGKKLDDKVYTRYTGYQGGLKTETAREALSKHPERVIEHAVFGMLPKGRQGRAMHTRLKVYAGETHPHSAQKPQVLKTQPL 171
                                    39        49        59        69        79        89        99       109       119       129       139       149       159       169  

Chain I from PDB  Type:PROTEIN  Length:131
 aligned with RL14_DEIRA | Q9RXJ2 from UniProtKB/Swiss-Prot  Length:134

    Alignment length:131
                                    12        22        32        42        52        62        72        82        92       102       112       122       132 
           RL14_DEIRA     3 MPQSRLDVADNSGAREIMCIRVLNSGIGGKGLTTGGGGNKRYAHVGDIIVASVKDAAPRGAVKAGDVVKAVVVRTSHAIKRADGSTIRFDRNAAVIINNQGEPRGTRVFGPVARELRDRRFMKIVSLAPEV 133
               SCOP domains ----------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ................................................eeee..............eeeee.......................ee.................hhhhhh............ Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------RIBOSOMAL_L14  PDB: I:72-98----------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1gs2 I   3 MPQSRLDVADNSGAREIMCIRVLNSGIGGKGLTTGGGGNKRYAHVGDIIVASVKDAAPRGAVKAGDVVKAVVVRTSHAIKRADGSTIRFDRNAAVIINNQGEPRGTRVFGPVARELRDRRFMKIVSLAPEV 133
                                    12        22        32        42        52        62        72        82        92       102       112       122       132 

Chain J from PDB  Type:PROTEIN  Length:78
 aligned with RL15_DEIRA | Q9RSK9 from UniProtKB/Swiss-Prot  Length:156

    Alignment length:78
                                    77        87        97       107       117       127       137        
           RL15_DEIRA    68 VGTTYEVVKLSQLQDLEDTTFDRDTLEAYRLVRRKNRPVKLLASGEISRAVTVHVDAASAAAIKAVEAAGGRVVLPEV 145
               SCOP domains ------------------------------------------------------------------------------ SCOP domains
               CATH domains ------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author .......ee...............................ee................hhhhhhhhhhh......... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ---------------------------------------RIBOSOMAL_L15  PDB: J:107-137  -------- PROSITE
                 Transcript ------------------------------------------------------------------------------ Transcript
                 1gs2 J  68 VGTTYEVVKLSQLQDLEDTTFDRDTLEAYRLVRRKNRPVKLLASGEISRAVTVHVDAASAAAIKAVEAAGGRVVLPEV 145
                                    77        87        97       107       117       127       137        

Chain K from PDB  Type:PROTEIN  Length:130
 aligned with RL16_DEIRA | Q9RXJ5 from UniProtKB/Swiss-Prot  Length:141

    Alignment length:130
                                    15        25        35        45        55        65        75        85        95       105       115       125       135
           RL16_DEIRA     6 RTKFRKQFRGRMTGDAKGGDYVAFGDYGLIAMEPAWIKSNQIEACRIVMSRHFRRGGKIYIRIFPDKPVTKKPAETRMGKGKGAVEYWVSVVKPGRVMFEVAGVTEEQAKEAFRLAGHKLPIQTKMVKRE 135
               SCOP domains ---------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .......................................hhhhhhhhhhh..................ee..............eee....................hhhhhhhhhh............. Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (1) -----------------------------------------------------RIBOSOMAL_L1----------------------------------------------------------------- PROSITE (1)
                PROSITE (2) ---------------------------------------------------------------------------------------------------------------------------------- PROSITE (2)
                PROSITE (3) ----------------------------------------------------------------------------RIBOSOMAL_L1------------------------------------------ PROSITE (3)
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1gs2 K   7 RTKFRKQFRGRMTGDAKGGDYVAFGDYGLIAMEPAWIKSNQIEACRIVMSRHFRRGGKIYIRIFPDKPVTKKPAETRMGKGKGAVEYWVSVVKPGRVMFEVAGVTEEQAKEAFRLAGHKLPIQTKMVKRE 136
                                    16        26        36        46        56        66        76        86        96       106       116       126       136

Chain M from PDB  Type:PROTEIN  Length:110
 aligned with RL18_DEIRA | Q9RSL2 from UniProtKB/Swiss-Prot  Length:114

    Alignment length:110
                                    14        24        34        44        54        64        74        84        94       104       114
           RL18_DEIRA     5 TTIRRKLRTRRKVRTTTAASGRLRLSVYRSSKHIYAQIIDDSRGQTLAAASSAALKSGNKTDTAAAVGKALAAAAAEKGIKQVVFDRGSYKYHGRVKALADAAREGGLDF 114
               SCOP domains -------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...hhhhhhhhhhhhhhhhh...ee............ee...................hhhhhhhhhhhhhhhhhhhhh...............hhhhhhhhhhh..... Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------- Transcript
                 1gs2 M   5 TTIRRKLRTRRKVRTTTAASGRLRLSVYRSSKHIYAQIIDDSRGQTLAAASSAALKSGNKTDTAAAVGKALAAAAAEKGIKQVVFDRGSYKYHGRVKALADAAREGGLDF 114
                                    14        24        34        44        54        64        74        84        94       104       114

Chain R from PDB  Type:PROTEIN  Length:93
 aligned with RL23_DEIRA | Q9RXK0 from UniProtKB/Swiss-Prot  Length:95

    Alignment length:93
                                    11        21        31        41        51        61        71        81        91   
           RL23_DEIRA     2 SHYDILQAPVISEKAYSAMERGVYSFWVSPKATKTEIKDAIQQAFGVRVIGISTMNVPGKRKRVGRFIGQRNDRKKAIVRLAEGQSIEALAGQ  94
               SCOP domains --------------------------------------------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...........hhhhhhhhhhheeee......hhhhhhhhhhhhh...........eeeee........eeeee..eeee............. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (2) --------------------------------------------------------------------------RIBOSOMAL_L23   --- PROSITE (2)
                 Transcript --------------------------------------------------------------------------------------------- Transcript
                 1gs2 R   2 SHYDILQAPVISEKAYSAMERGVYSFWVSPKATKTEIKDAIQQAFGVRVIGISTMNVPGKRKRVGRFIGQRNDRKKAIVRLAEGQSIEALAGQ  94
                                    11        21        31        41        51        61        71        81        91   

Chain S from PDB  Type:PROTEIN  Length:114
 aligned with RL24_DEIRA | Q9RXJ1 from UniProtKB/Swiss-Prot  Length:115

    Alignment length:114
                                    11        21        31        41        51        61        71        81        91       101       111    
           RL24_DEIRA     2 PRPSAGSHHNDKLHFKKGDTVIVLSGKHKGQTGKVLLALPRDQKVVVEGVNVITKNVKPSMTNPQGGQEQRELALHASKVALVDPETGKATRVRKQIVDGKKVRVAVASGKTID 115
               SCOP domains ------------------------------------------------------------------------------------------------------------------ SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author .................................................................................................................. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE -----------------RIBOSOMAL_L24     ------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------ Transcript
                 1gs2 S   2 PRPSAGSHHNDKLHFKKGDTVIVLSGKHKGQTGKVLLALPRDQKVVVEGVNVITKNVKPSMTNPQGGQEQRELALHASKVALVDPETGKATRVRKQIVDGKKVRVAVASGKTID 115
                                    11        21        31        41        51        61        71        81        91       101       111    

   Legend:   → Mismatch (orange background)
  - → Gap (green background, '-', border residues have a numbering label)
    → Modified Residue (blue background, lower-case, 'x' indicates undefined single-letter code, labelled with number + name)
  x → Chemical Group (purple background, 'x', labelled with number + name, e.g. ACE or NH2)
  extra numbering lines below/above indicate numbering irregularities and modified residue names etc., number ends below/above '|'

 Classification and Annotation

(-) SCOP Domains  (0, 0)

(no "SCOP Domain" information available for 1GS2)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 1GS2)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 1GS2)

(-) Gene Ontology  (15, 62)

Theoretical Model(hide GO term definitions)
Chain H   (RL13_DEIRA | Q9RXY1)
molecular function
    GO:0003723    RNA binding    Interacting selectively and non-covalently with an RNA molecule or a portion thereof.
    GO:0003729    mRNA binding    Interacting selectively and non-covalently with messenger RNA (mRNA), an intermediate molecule between DNA and protein. mRNA includes UTR and coding sequences, but does not contain introns.
    GO:0019843    rRNA binding    Interacting selectively and non-covalently with ribosomal RNA.
    GO:0003735    structural constituent of ribosome    The action of a molecule that contributes to the structural integrity of the ribosome.
biological process
    GO:0006412    translation    The cellular metabolic process in which a protein is formed, using the sequence of a mature mRNA or circRNA molecule to specify the sequence of amino acids in a polypeptide chain. Translation is mediated by the ribosome, and begins with the formation of a ternary complex between aminoacylated initiator methionine tRNA, GTP, and initiation factor 2, which subsequently associates with the small subunit of the ribosome and an mRNA or circRNA. Translation ends with the release of a polypeptide chain from the ribosome.
cellular component
    GO:0022625    cytosolic large ribosomal subunit    The large subunit of a ribosome located in the cytosol.
    GO:0030529    intracellular ribonucleoprotein complex    An intracellular macromolecular complex containing both protein and RNA molecules.
    GO:0005840    ribosome    An intracellular organelle, about 200 A in diameter, consisting of RNA and protein. It is the site of protein biosynthesis resulting from translation of messenger RNA (mRNA). It consists of two subunits, one large and one small, each containing only protein and RNA. Both the ribosome and its subunits are characterized by their sedimentation coefficients, expressed in Svedberg units (symbol: S). Hence, the prokaryotic ribosome (70S) comprises a large (50S) subunit and a small (30S) subunit, while the eukaryotic ribosome (80S) comprises a large (60S) subunit and a small (40S) subunit. Two sites on the ribosomal large subunit are involved in translation, namely the aminoacyl site (A site) and peptidyl site (P site). Ribosomes from prokaryotes, eukaryotes, mitochondria, and chloroplasts have characteristically distinct ribosomal proteins.

Chain I   (RL14_DEIRA | Q9RXJ2)
molecular function
    GO:0003723    RNA binding    Interacting selectively and non-covalently with an RNA molecule or a portion thereof.
    GO:0070180    large ribosomal subunit rRNA binding    Interacting selectively and non-covalently with the large ribosomal subunit RNA (LSU rRNA), a constituent of the large ribosomal subunit. In S. cerevisiae, this is the 25S rRNA.
    GO:0019843    rRNA binding    Interacting selectively and non-covalently with ribosomal RNA.
    GO:0003735    structural constituent of ribosome    The action of a molecule that contributes to the structural integrity of the ribosome.
biological process
    GO:0006412    translation    The cellular metabolic process in which a protein is formed, using the sequence of a mature mRNA or circRNA molecule to specify the sequence of amino acids in a polypeptide chain. Translation is mediated by the ribosome, and begins with the formation of a ternary complex between aminoacylated initiator methionine tRNA, GTP, and initiation factor 2, which subsequently associates with the small subunit of the ribosome and an mRNA or circRNA. Translation ends with the release of a polypeptide chain from the ribosome.
cellular component
    GO:0022625    cytosolic large ribosomal subunit    The large subunit of a ribosome located in the cytosol.
    GO:0030529    intracellular ribonucleoprotein complex    An intracellular macromolecular complex containing both protein and RNA molecules.
    GO:0015934    large ribosomal subunit    The larger of the two subunits of a ribosome. Two sites on the ribosomal large subunit are involved in translation, namely the aminoacyl site (A site) and peptidyl site (P site).
    GO:0005840    ribosome    An intracellular organelle, about 200 A in diameter, consisting of RNA and protein. It is the site of protein biosynthesis resulting from translation of messenger RNA (mRNA). It consists of two subunits, one large and one small, each containing only protein and RNA. Both the ribosome and its subunits are characterized by their sedimentation coefficients, expressed in Svedberg units (symbol: S). Hence, the prokaryotic ribosome (70S) comprises a large (50S) subunit and a small (30S) subunit, while the eukaryotic ribosome (80S) comprises a large (60S) subunit and a small (40S) subunit. Two sites on the ribosomal large subunit are involved in translation, namely the aminoacyl site (A site) and peptidyl site (P site). Ribosomes from prokaryotes, eukaryotes, mitochondria, and chloroplasts have characteristically distinct ribosomal proteins.

Chain J   (RL15_DEIRA | Q9RSK9)
molecular function
    GO:0003723    RNA binding    Interacting selectively and non-covalently with an RNA molecule or a portion thereof.
    GO:0019843    rRNA binding    Interacting selectively and non-covalently with ribosomal RNA.
    GO:0003735    structural constituent of ribosome    The action of a molecule that contributes to the structural integrity of the ribosome.
biological process
    GO:0006412    translation    The cellular metabolic process in which a protein is formed, using the sequence of a mature mRNA or circRNA molecule to specify the sequence of amino acids in a polypeptide chain. Translation is mediated by the ribosome, and begins with the formation of a ternary complex between aminoacylated initiator methionine tRNA, GTP, and initiation factor 2, which subsequently associates with the small subunit of the ribosome and an mRNA or circRNA. Translation ends with the release of a polypeptide chain from the ribosome.
cellular component
    GO:0022625    cytosolic large ribosomal subunit    The large subunit of a ribosome located in the cytosol.
    GO:0005622    intracellular    The living contents of a cell; the matter contained within (but not including) the plasma membrane, usually taken to exclude large vacuoles and masses of secretory or ingested material. In eukaryotes it includes the nucleus and cytoplasm.
    GO:0030529    intracellular ribonucleoprotein complex    An intracellular macromolecular complex containing both protein and RNA molecules.
    GO:0015934    large ribosomal subunit    The larger of the two subunits of a ribosome. Two sites on the ribosomal large subunit are involved in translation, namely the aminoacyl site (A site) and peptidyl site (P site).
    GO:0005840    ribosome    An intracellular organelle, about 200 A in diameter, consisting of RNA and protein. It is the site of protein biosynthesis resulting from translation of messenger RNA (mRNA). It consists of two subunits, one large and one small, each containing only protein and RNA. Both the ribosome and its subunits are characterized by their sedimentation coefficients, expressed in Svedberg units (symbol: S). Hence, the prokaryotic ribosome (70S) comprises a large (50S) subunit and a small (30S) subunit, while the eukaryotic ribosome (80S) comprises a large (60S) subunit and a small (40S) subunit. Two sites on the ribosomal large subunit are involved in translation, namely the aminoacyl site (A site) and peptidyl site (P site). Ribosomes from prokaryotes, eukaryotes, mitochondria, and chloroplasts have characteristically distinct ribosomal proteins.

Chain K   (RL16_DEIRA | Q9RXJ5)
molecular function
    GO:0003723    RNA binding    Interacting selectively and non-covalently with an RNA molecule or a portion thereof.
    GO:0019843    rRNA binding    Interacting selectively and non-covalently with ribosomal RNA.
    GO:0003735    structural constituent of ribosome    The action of a molecule that contributes to the structural integrity of the ribosome.
    GO:0000049    tRNA binding    Interacting selectively and non-covalently with transfer RNA.
biological process
    GO:0006412    translation    The cellular metabolic process in which a protein is formed, using the sequence of a mature mRNA or circRNA molecule to specify the sequence of amino acids in a polypeptide chain. Translation is mediated by the ribosome, and begins with the formation of a ternary complex between aminoacylated initiator methionine tRNA, GTP, and initiation factor 2, which subsequently associates with the small subunit of the ribosome and an mRNA or circRNA. Translation ends with the release of a polypeptide chain from the ribosome.
cellular component
    GO:0022625    cytosolic large ribosomal subunit    The large subunit of a ribosome located in the cytosol.
    GO:0005622    intracellular    The living contents of a cell; the matter contained within (but not including) the plasma membrane, usually taken to exclude large vacuoles and masses of secretory or ingested material. In eukaryotes it includes the nucleus and cytoplasm.
    GO:0030529    intracellular ribonucleoprotein complex    An intracellular macromolecular complex containing both protein and RNA molecules.
    GO:0005840    ribosome    An intracellular organelle, about 200 A in diameter, consisting of RNA and protein. It is the site of protein biosynthesis resulting from translation of messenger RNA (mRNA). It consists of two subunits, one large and one small, each containing only protein and RNA. Both the ribosome and its subunits are characterized by their sedimentation coefficients, expressed in Svedberg units (symbol: S). Hence, the prokaryotic ribosome (70S) comprises a large (50S) subunit and a small (30S) subunit, while the eukaryotic ribosome (80S) comprises a large (60S) subunit and a small (40S) subunit. Two sites on the ribosomal large subunit are involved in translation, namely the aminoacyl site (A site) and peptidyl site (P site). Ribosomes from prokaryotes, eukaryotes, mitochondria, and chloroplasts have characteristically distinct ribosomal proteins.

Chain M   (RL18_DEIRA | Q9RSL2)
molecular function
    GO:0008097    5S rRNA binding    Interacting selectively and non-covalently with 5S ribosomal RNA, the smallest RNA constituent of a ribosome.
    GO:0003723    RNA binding    Interacting selectively and non-covalently with an RNA molecule or a portion thereof.
    GO:0019843    rRNA binding    Interacting selectively and non-covalently with ribosomal RNA.
    GO:0003735    structural constituent of ribosome    The action of a molecule that contributes to the structural integrity of the ribosome.
biological process
    GO:0006412    translation    The cellular metabolic process in which a protein is formed, using the sequence of a mature mRNA or circRNA molecule to specify the sequence of amino acids in a polypeptide chain. Translation is mediated by the ribosome, and begins with the formation of a ternary complex between aminoacylated initiator methionine tRNA, GTP, and initiation factor 2, which subsequently associates with the small subunit of the ribosome and an mRNA or circRNA. Translation ends with the release of a polypeptide chain from the ribosome.
cellular component
    GO:0022625    cytosolic large ribosomal subunit    The large subunit of a ribosome located in the cytosol.
    GO:0005622    intracellular    The living contents of a cell; the matter contained within (but not including) the plasma membrane, usually taken to exclude large vacuoles and masses of secretory or ingested material. In eukaryotes it includes the nucleus and cytoplasm.
    GO:0030529    intracellular ribonucleoprotein complex    An intracellular macromolecular complex containing both protein and RNA molecules.
    GO:0005840    ribosome    An intracellular organelle, about 200 A in diameter, consisting of RNA and protein. It is the site of protein biosynthesis resulting from translation of messenger RNA (mRNA). It consists of two subunits, one large and one small, each containing only protein and RNA. Both the ribosome and its subunits are characterized by their sedimentation coefficients, expressed in Svedberg units (symbol: S). Hence, the prokaryotic ribosome (70S) comprises a large (50S) subunit and a small (30S) subunit, while the eukaryotic ribosome (80S) comprises a large (60S) subunit and a small (40S) subunit. Two sites on the ribosomal large subunit are involved in translation, namely the aminoacyl site (A site) and peptidyl site (P site). Ribosomes from prokaryotes, eukaryotes, mitochondria, and chloroplasts have characteristically distinct ribosomal proteins.

Chain R   (RL23_DEIRA | Q9RXK0)
molecular function
    GO:0003723    RNA binding    Interacting selectively and non-covalently with an RNA molecule or a portion thereof.
    GO:0000166    nucleotide binding    Interacting selectively and non-covalently with a nucleotide, any compound consisting of a nucleoside that is esterified with (ortho)phosphate or an oligophosphate at any hydroxyl group on the ribose or deoxyribose.
    GO:0019843    rRNA binding    Interacting selectively and non-covalently with ribosomal RNA.
    GO:0003735    structural constituent of ribosome    The action of a molecule that contributes to the structural integrity of the ribosome.
biological process
    GO:0000027    ribosomal large subunit assembly    The aggregation, arrangement and bonding together of constituent RNAs and proteins to form the large ribosomal subunit.
    GO:0006412    translation    The cellular metabolic process in which a protein is formed, using the sequence of a mature mRNA or circRNA molecule to specify the sequence of amino acids in a polypeptide chain. Translation is mediated by the ribosome, and begins with the formation of a ternary complex between aminoacylated initiator methionine tRNA, GTP, and initiation factor 2, which subsequently associates with the small subunit of the ribosome and an mRNA or circRNA. Translation ends with the release of a polypeptide chain from the ribosome.
cellular component
    GO:0022625    cytosolic large ribosomal subunit    The large subunit of a ribosome located in the cytosol.
    GO:0005622    intracellular    The living contents of a cell; the matter contained within (but not including) the plasma membrane, usually taken to exclude large vacuoles and masses of secretory or ingested material. In eukaryotes it includes the nucleus and cytoplasm.
    GO:0030529    intracellular ribonucleoprotein complex    An intracellular macromolecular complex containing both protein and RNA molecules.
    GO:0005840    ribosome    An intracellular organelle, about 200 A in diameter, consisting of RNA and protein. It is the site of protein biosynthesis resulting from translation of messenger RNA (mRNA). It consists of two subunits, one large and one small, each containing only protein and RNA. Both the ribosome and its subunits are characterized by their sedimentation coefficients, expressed in Svedberg units (symbol: S). Hence, the prokaryotic ribosome (70S) comprises a large (50S) subunit and a small (30S) subunit, while the eukaryotic ribosome (80S) comprises a large (60S) subunit and a small (40S) subunit. Two sites on the ribosomal large subunit are involved in translation, namely the aminoacyl site (A site) and peptidyl site (P site). Ribosomes from prokaryotes, eukaryotes, mitochondria, and chloroplasts have characteristically distinct ribosomal proteins.

Chain S   (RL24_DEIRA | Q9RXJ1)
molecular function
    GO:0003723    RNA binding    Interacting selectively and non-covalently with an RNA molecule or a portion thereof.
    GO:0019843    rRNA binding    Interacting selectively and non-covalently with ribosomal RNA.
    GO:0003735    structural constituent of ribosome    The action of a molecule that contributes to the structural integrity of the ribosome.
biological process
    GO:0006412    translation    The cellular metabolic process in which a protein is formed, using the sequence of a mature mRNA or circRNA molecule to specify the sequence of amino acids in a polypeptide chain. Translation is mediated by the ribosome, and begins with the formation of a ternary complex between aminoacylated initiator methionine tRNA, GTP, and initiation factor 2, which subsequently associates with the small subunit of the ribosome and an mRNA or circRNA. Translation ends with the release of a polypeptide chain from the ribosome.
cellular component
    GO:0022625    cytosolic large ribosomal subunit    The large subunit of a ribosome located in the cytosol.
    GO:0005622    intracellular    The living contents of a cell; the matter contained within (but not including) the plasma membrane, usually taken to exclude large vacuoles and masses of secretory or ingested material. In eukaryotes it includes the nucleus and cytoplasm.
    GO:0030529    intracellular ribonucleoprotein complex    An intracellular macromolecular complex containing both protein and RNA molecules.
    GO:0005840    ribosome    An intracellular organelle, about 200 A in diameter, consisting of RNA and protein. It is the site of protein biosynthesis resulting from translation of messenger RNA (mRNA). It consists of two subunits, one large and one small, each containing only protein and RNA. Both the ribosome and its subunits are characterized by their sedimentation coefficients, expressed in Svedberg units (symbol: S). Hence, the prokaryotic ribosome (70S) comprises a large (50S) subunit and a small (30S) subunit, while the eukaryotic ribosome (80S) comprises a large (60S) subunit and a small (40S) subunit. Two sites on the ribosomal large subunit are involved in translation, namely the aminoacyl site (A site) and peptidyl site (P site). Ribosomes from prokaryotes, eukaryotes, mitochondria, and chloroplasts have characteristically distinct ribosomal proteins.

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 Related Entries

(-) Entries Sharing at Least One Protein Chain (UniProt ID)

UniProtKB/Swiss-Prot
        RL13_DEIRA | Q9RXY11nkw 1nwx 1nwy 1sm1 1xbp 2zjp 2zjq 2zjr 3cf5 3dll 3pio 3pip 4io9 4ioa 4ioc 4u67 4v49 4v4a 4v4g 4wfn 5dm6 5dm7 5jvg 5jvh
        RL14_DEIRA | Q9RXJ21nkw 1nwx 1nwy 1sm1 1xbp 2zjp 2zjq 2zjr 3cf5 3dll 3pio 3pip 4io9 4ioa 4ioc 4u67 4v49 4v4a 4v4g 4wfn 5dm6 5dm7 5jvg 5jvh
        RL15_DEIRA | Q9RSK91nkw 1nwx 1nwy 1sm1 1xbp 2zjp 2zjq 2zjr 3cf5 3dll 3pio 3pip 4io9 4ioa 4ioc 4u67 4v49 4v4a 4v4g 4wfn 5dm6 5dm7 5jvg 5jvh
        RL16_DEIRA | Q9RXJ51njm 1njp 1nkw 1nwx 1nwy 1sm1 1xbp 1y69 2zjp 2zjq 2zjr 3cf5 3dll 3pio 3pip 4io9 4ioa 4ioc 4u67 4v49 4v4a 4v4g 4wfn 5dm6 5dm7 5jvg 5jvh
        RL18_DEIRA | Q9RSL21nkw 1nwx 1nwy 1sm1 1xbp 2zjp 2zjq 2zjr 3cf5 3dll 3pio 3pip 4io9 4ioa 4ioc 4u67 4v49 4v4a 4v4g 4wfn 5dm6 5dm7 5jvg 5jvh
        RL23_DEIRA | Q9RXK01nkw 1nwx 1nwy 1sm1 1xbp 2aar 2d3o 2zjp 2zjq 2zjr 3cf5 3dll 3pio 3pip 4io9 4ioa 4ioc 4u67 4v49 4v4a 4v4g 4wfn 5dm6 5dm7 5jvg 5jvh
        RL24_DEIRA | Q9RXJ11nkw 1nwx 1nwy 1sm1 1xbp 2d3o 2zjp 2zjq 2zjr 3cf5 3dll 3pio 3pip 4io9 4ioa 4ioc 4u67 4v49 4v4a 4v4g 4wfn 5dm6 5dm7 5jvg 5jvh

(-) Related Entries Specified in the PDB File

1kc9 CRYSTAL STRUCTURE OF THE LARGE RIBOSOMAL SUBUNIT FROM DEINOCOCCUS RADIODURANS COMPRISING PROTEINS REPRESENTED AS C-ALPHA TRACES. FOLD RECOGNITION ANALYSIS SUGGESTED ALTERNATIVE SEQUENCE-STRUCTUE ALIGNMENTS FOR SEVEN POLYPEPTIDE CHAINS