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(-) Description

Title :  THE COMPLEX STURCTURE OF DSK2P UBA WITH UBIQUITIN
 
Authors :  A. Ohno, J. G. Jee, K. Fujiwara, T. Tenno, N. Goda, H. Tochio, H. Hiroaki, H. Kobayashi, M. Shirakawa
Date :  08 Oct 04  (Deposition) - 19 Apr 05  (Release) - 24 Feb 09  (Revision)
Method :  SOLUTION NMR
Resolution :  NOT APPLICABLE
Chains :  NMR Structure  :  A,B  (20x)
Keywords :  Uba Domain, Uba-Ubiquitin Complex, Dsk2, Signaling Protein (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  A. Ohno, J. Jee, K. Fujiwara, T. Tenno, N. Goda, H. Tochio, H. Kobayashi, H. Hiroaki, M. Shirakawa
Structure Of The Uba Domain Of Dsk2P In Complex With Ubiquitin Molecular Determinants For Ubiquitin Recognition.
Structure V. 13 521 2005
PubMed-ID: 15837191  |  Reference-DOI: 10.1016/J.STR.2005.01.011
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - UBIQUITIN
    ChainsA
    EngineeredYES
    Expression SystemESCHERICHIA COLI BL21(DE3)
    Expression System PlasmidPET-24A
    Expression System StrainBL21(DE3)
    Expression System Taxid469008
    Expression System Vector TypePLASMID
    GeneUBI4 (1224-1451)
    Organism CommonBAKER'S YEAST
    Organism ScientificSACCHAROMYCES CEREVISIAE
    Organism Taxid4932
 
Molecule 2 - UBIQUITIN-LIKE PROTEIN DSK2
    ChainsB
    EngineeredYES
    Expression SystemESCHERICHIA COLI BL21(DE3)
    Expression System PlasmidPGEX-KG
    Expression System StrainBL21(DE3)
    Expression System Taxid469008
    Expression System Vector TypePLASMID
    FragmentC-TERMINAL UBA DOMAIN
    GeneDSK2 (982-1120)
    Organism CommonBAKER'S YEAST
    Organism ScientificSACCHAROMYCES CEREVISIAE
    Organism Taxid4932

 Structural Features

(-) Chains, Units

  
NMR Structure (20x)

Summary Information (see also Sequences/Alignments below)

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

(no "Ligand,Modified Residues,Ions" information available for 1WR1)

(-) Sites  (0, 0)

(no "Site" information available for 1WR1)

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 1WR1)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 1WR1)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 1WR1)

(-) PROSITE Motifs  (3, 3)

NMR Structure (3, 3)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1UBIQUITIN_2PS50053 Ubiquitin domain profile.RL40A_YEAST1-76  1A:1-76
RL40B_YEAST1-76  1A:1-76
RS31_YEAST1-76  1A:1-76
UBI4P_YEAST1-76
77-152
153-228
229-304
305-380
  1-
-
-
-
A:1-76
2UBIQUITIN_1PS00299 Ubiquitin domain signature.RL40A_YEAST27-52  1A:27-52
RL40B_YEAST27-52  1A:27-52
RS31_YEAST27-52  1A:27-52
UBI4P_YEAST27-52
103-128
179-204
255-280
331-356
  1-
-
-
-
A:27-52
3UBAPS50030 Ubiquitin-associated domain (UBA) profile.DSK2_YEAST327-371  1B:328-371

(-) Exons   (2, 2)

NMR Structure (2, 2)
 ENSEMBLUniProtKBPDB
No.Transcript IDExonExon IDGenome LocationLengthIDLocationLengthCountLocationLength
1.1YLL039C1YLL039C.1XII:65206-640611146UBI4P_YEAST1-3813811A:1-7676

2.1YMR276W1YMR276W.1XIII:818826-8199471122DSK2_YEAST1-3733731B:316-373 (gaps)152

(-) Sequences/Alignments

NMR Structure
   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 A from PDB  Type:PROTEIN  Length:76
 aligned with RL40A_YEAST | P0CH08 from UniProtKB/Swiss-Prot  Length:128

    Alignment length:76
                                    10        20        30        40        50        60        70      
          RL40A_YEAST     1 MQIFVKTLTGKTITLEVESSDTIDNVKSKIQDKEGIPPDQQRLIFAGKQLEDGRTLSDYNIQKESTLHLVLRLRGG  76
               SCOP domains d1wr1a_ A: Ubiquitin                                                         SCOP domains
               CATH domains 1wr1A00 A:1-76                                                               CATH domains
               Pfam domains ---------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeee.....eeee......hhhhhhhhhh.........eeeee..ee......hhhhh....eeeeeee..... Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (2) UBIQUITIN_2  PDB: A:1-76 UniProt: 1-76                                       PROSITE (2)
                PROSITE (3) ---------------------------------------------------------------------------- PROSITE (3)
                PROSITE (4) ---------------------------------------------------------------------------- PROSITE (4)
                PROSITE (5) ---------------------------------------------------------------------------- PROSITE (5)
                PROSITE (6) ---------------------------------------------------------------------------- PROSITE (6)
                PROSITE (7) --------------------------UBIQUITIN_1  PDB: A:27-52 ------------------------ PROSITE (7)
                 Transcript ---------------------------------------------------------------------------- Transcript
                 1wr1 A   1 MQIFVKTLTGKTITLEVESSDTIDNVKSKIQDKEGIPPDQQRLIFAGKQLEDGRTLSDYNIQKESTLHLVLRLRGG  76
                                    10        20        30        40        50        60        70      

Chain A from PDB  Type:PROTEIN  Length:76
 aligned with RL40B_YEAST | P0CH09 from UniProtKB/Swiss-Prot  Length:128

    Alignment length:76
                                    10        20        30        40        50        60        70      
          RL40B_YEAST     1 MQIFVKTLTGKTITLEVESSDTIDNVKSKIQDKEGIPPDQQRLIFAGKQLEDGRTLSDYNIQKESTLHLVLRLRGG  76
               SCOP domains d1wr1a_ A: Ubiquitin                                                         SCOP domains
               CATH domains 1wr1A00 A:1-76                                                               CATH domains
               Pfam domains ---------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeee.....eeee......hhhhhhhhhh.........eeeee..ee......hhhhh....eeeeeee..... Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (1) UBIQUITIN_2  PDB: A:1-76 UniProt: 1-76                                       PROSITE (1)
                PROSITE (2) ---------------------------------------------------------------------------- PROSITE (2)
                PROSITE (3) ---------------------------------------------------------------------------- PROSITE (3)
                PROSITE (4) ---------------------------------------------------------------------------- PROSITE (4)
                PROSITE (5) ---------------------------------------------------------------------------- PROSITE (5)
                PROSITE (6) ---------------------------------------------------------------------------- PROSITE (6)
                PROSITE (7) ---------------------------------------------------------------------------- PROSITE (7)
                PROSITE (8) --------------------------UBIQUITIN_1  PDB: A:27-52 ------------------------ PROSITE (8)
                 Transcript ---------------------------------------------------------------------------- Transcript
                 1wr1 A   1 MQIFVKTLTGKTITLEVESSDTIDNVKSKIQDKEGIPPDQQRLIFAGKQLEDGRTLSDYNIQKESTLHLVLRLRGG  76
                                    10        20        30        40        50        60        70      

Chain A from PDB  Type:PROTEIN  Length:76
 aligned with RS31_YEAST | P05759 from UniProtKB/Swiss-Prot  Length:152

    Alignment length:76
                                    10        20        30        40        50        60        70      
           RS31_YEAST     1 MQIFVKTLTGKTITLEVESSDTIDNVKSKIQDKEGIPPDQQRLIFAGKQLEDGRTLSDYNIQKESTLHLVLRLRGG  76
               SCOP domains d1wr1a_ A: Ubiquitin                                                         SCOP domains
               CATH domains 1wr1A00 A:1-76                                                               CATH domains
               Pfam domains ---------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeee.....eeee......hhhhhhhhhh.........eeeee..ee......hhhhh....eeeeeee..... Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (2) ---------------------------------------------------------------------------- PROSITE (2)
                PROSITE (3) ---------------------------------------------------------------------------- PROSITE (3)
                PROSITE (4) UBIQUITIN_2  PDB: A:1-76 UniProt: 1-76                                       PROSITE (4)
                PROSITE (5) --------------------------UBIQUITIN_1  PDB: A:27-52 ------------------------ PROSITE (5)
                 Transcript ---------------------------------------------------------------------------- Transcript
                 1wr1 A   1 MQIFVKTLTGKTITLEVESSDTIDNVKSKIQDKEGIPPDQQRLIFAGKQLEDGRTLSDYNIQKESTLHLVLRLRGG  76
                                    10        20        30        40        50        60        70      

Chain A from PDB  Type:PROTEIN  Length:76
 aligned with UBI4P_YEAST | P0CG63 from UniProtKB/Swiss-Prot  Length:381

    Alignment length:76
                                   314       324       334       344       354       364       374      
          UBI4P_YEAST   305 MQIFVKTLTGKTITLEVESSDTIDNVKSKIQDKEGIPPDQQRLIFAGKQLEDGRTLSDYNIQKESTLHLVLRLRGG 380
               SCOP domains d1wr1a_ A: Ubiquitin                                                         SCOP domains
               CATH domains 1wr1A00 A:1-76                                                               CATH domains
               Pfam domains ---------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeee.....eeee......hhhhhhhhhh.........eeeee..ee......hhhhh....eeeeeee..... Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (2) --------------------------UBIQUITIN_1  PDB: A:27-52 ------------------------ PROSITE (2)
                PROSITE (3) ---------------------------------------------------------------------------- PROSITE (3)
                PROSITE (4) ---------------------------------------------------------------------------- PROSITE (4)
                PROSITE (1) UBIQUITIN_2  PDB: A:1-76 UniProt: 305-380                                    PROSITE (1)
                PROSITE (5) ---------------------------------------------------------------------------- PROSITE (5)
                PROSITE (6) ---------------------------------------------------------------------------- PROSITE (6)
               Transcript 1 Exon 1.1  PDB: A:1-76 UniProt: 1-381 [INCOMPLETE]                            Transcript 1
                 1wr1 A   1 MQIFVKTLTGKTITLEVESSDTIDNVKSKIQDKEGIPPDQQRLIFAGKQLEDGRTLSDYNIQKESTLHLVLRLRGG  76
                                    10        20        30        40        50        60        70      

Chain B from PDB  Type:PROTEIN  Length:58
 aligned with DSK2_YEAST | P48510 from UniProtKB/Swiss-Prot  Length:373

    Alignment length:152
                                   231       241       251       261       271       281       291       301       311       321       331       341       351       361       371  
           DSK2_YEAST   222 PNAGMGSAGGAASAFPAPGGDAPEEGSNTNTTSSSNTGNNAGTNAGTNAGANTAANPFASLLNPALNPFANAGNAASTGMPAFDPALLASMFQPPVQASQAEDTRPPEERYEHQLRQLNDMGFFDFDRNVAALRRSGGSVQGALDSLLNGDV 373
               SCOP domains ----------------------------------------------------------------------------------------------------------d1wr1b1 B:328-373 DSK2                         SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------UBA-1wr1B01 B:331-368                 ----- Pfam domains
         Sec.struct. author .----.....--------.h-----h----------------------------------hhh-------------------------------------------hhhhhhhhhhhhhhhh..hhhhhhhhhhhhh.hhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (2) -------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE (2)
                PROSITE (3) ---------------------------------------------------------------------------------------------------------UBA  PDB: B:328-371 UniProt: 327-371         -- PROSITE (3)
               Transcript 2 Exon 2.1  PDB: B:316-373 (gaps) UniProt: 1-373 [INCOMPLETE]                                                                                              Transcript 2
                 1wr1 B 316 P----GISGG--------GG-----G----------------------------------ILD-------------------------------------------PEERYEHQLRQLNDMGFFDFDRNVAALRRSGGSVQGALDSLLNGDV 373
                            |    | 321       323     |   -         -         -         -| |      -         -         -         -      |331       341       351       361       371  
                            |  317 321      322|   324                                325 |                                         328                                             
                          316                323                                        327                                                                                         

   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  (2, 2)

NMR Structure

(-) CATH Domains  (1, 1)

NMR Structure
(-)
Class: Alpha Beta (26913)

(-) Pfam Domains  (1, 1)

NMR Structure
(-)
Clan: UBA (32)

(-) Gene Ontology  (27, 55)

NMR Structure(hide GO term definitions)
Chain A   (RL40B_YEAST | P0CH09)
molecular function
    GO:0031386    protein tag    A molecular function exhibited by a protein that is covalently attached (AKA tagged or conjugated) to another protein where it acts as a marker, recognized by the cellular apparatus to target the tagged protein for some cellular process such as modification, sequestration, transport or degradation.
    GO:0003735    structural constituent of ribosome    The action of a molecule that contributes to the structural integrity of the ribosome.
biological process
    GO:0002181    cytoplasmic translation    The chemical reactions and pathways resulting in the formation of a protein in the cytoplasm. This is a ribosome-mediated process in which the information in messenger RNA (mRNA) is used to specify the sequence of amino acids in the protein.
    GO:0016567    protein ubiquitination    The process in which one or more ubiquitin groups are added to a protein.
    GO:0000027    ribosomal large subunit assembly    The aggregation, arrangement and bonding together of constituent RNAs and proteins to form the large ribosomal subunit.
    GO:0000055    ribosomal large subunit export from nucleus    The directed movement of a ribosomal large subunit from the nucleus into the cytoplasm.
    GO:0042254    ribosome biogenesis    A cellular process that results in the biosynthesis of constituent macromolecules, assembly, and arrangement of constituent parts of ribosome subunits; includes transport to the sites of protein synthesis.
    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:0005737    cytoplasm    All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.
    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:0005634    nucleus    A membrane-bounded organelle of eukaryotic cells in which chromosomes are housed and replicated. In most cells, the nucleus contains all of the cell's chromosomes except the organellar chromosomes, and is the site of RNA synthesis and processing. In some species, or in specialized cell types, RNA metabolism or DNA replication may be absent.
    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 A   (RS31_YEAST | P05759)
molecular function
    GO:0046872    metal ion binding    Interacting selectively and non-covalently with any metal ion.
    GO:0031386    protein tag    A molecular function exhibited by a protein that is covalently attached (AKA tagged or conjugated) to another protein where it acts as a marker, recognized by the cellular apparatus to target the tagged protein for some cellular process such as modification, sequestration, transport or degradation.
    GO:0003735    structural constituent of ribosome    The action of a molecule that contributes to the structural integrity of the ribosome.
biological process
    GO:0002181    cytoplasmic translation    The chemical reactions and pathways resulting in the formation of a protein in the cytoplasm. This is a ribosome-mediated process in which the information in messenger RNA (mRNA) is used to specify the sequence of amino acids in the protein.
    GO:0002109    maturation of SSU-rRNA from tricistronic rRNA transcript (SSU-rRNA, LSU-rRNA,5S)    Any process involved in the maturation of a precursor Small SubUnit (SSU) ribosomal RNA (rRNA) molecule into a mature SSU-rRNA molecule from the pre-rRNA molecule originally produced as a tricistronic rRNA transcript that contains the Small Subunit (SSU) rRNA, Large Subunit (LSU) the 5S rRNA in that order from 5' to 3' along the primary transcript.
    GO:0000028    ribosomal small subunit assembly    The aggregation, arrangement and bonding together of constituent RNAs and proteins to form the small ribosomal subunit.
    GO:0042254    ribosome biogenesis    A cellular process that results in the biosynthesis of constituent macromolecules, assembly, and arrangement of constituent parts of ribosome subunits; includes transport to the sites of protein synthesis.
    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:0005737    cytoplasm    All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.
    GO:0022627    cytosolic small ribosomal subunit    The small subunit of a ribosome located in the cytosol.
    GO:0030529    intracellular ribonucleoprotein complex    An intracellular macromolecular complex containing both protein and RNA molecules.
    GO:0005634    nucleus    A membrane-bounded organelle of eukaryotic cells in which chromosomes are housed and replicated. In most cells, the nucleus contains all of the cell's chromosomes except the organellar chromosomes, and is the site of RNA synthesis and processing. In some species, or in specialized cell types, RNA metabolism or DNA replication may be absent.
    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 A   (UBI4P_YEAST | P0CG63)
molecular function
    GO:0043008    ATP-dependent protein binding    Interacting selectively and non-covalently with any protein or protein complex (a complex of two or more proteins that may include other nonprotein molecules) using energy from the hydrolysis of ATP.
    GO:0005515    protein binding    Interacting selectively and non-covalently with any protein or protein complex (a complex of two or more proteins that may include other nonprotein molecules).
    GO:0031386    protein tag    A molecular function exhibited by a protein that is covalently attached (AKA tagged or conjugated) to another protein where it acts as a marker, recognized by the cellular apparatus to target the tagged protein for some cellular process such as modification, sequestration, transport or degradation.
biological process
    GO:0030437    ascospore formation    The process in which cells that are products of meiosis acquire the specialized features of ascospores. Ascospores are generally found in clusters of four or eight spores within a single mother cell, the ascus, and are characteristic of the ascomycete fungi (phylum Ascomycota).
    GO:0016579    protein deubiquitination    The removal of one or more ubiquitin groups from a protein.
    GO:0006513    protein monoubiquitination    Addition of a single ubiquitin group to a protein.
    GO:0000209    protein polyubiquitination    Addition of multiple ubiquitin groups to a protein, forming a ubiquitin chain.
    GO:0016567    protein ubiquitination    The process in which one or more ubiquitin groups are added to a protein.
cellular component
    GO:0005737    cytoplasm    All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.
    GO:0005634    nucleus    A membrane-bounded organelle of eukaryotic cells in which chromosomes are housed and replicated. In most cells, the nucleus contains all of the cell's chromosomes except the organellar chromosomes, and is the site of RNA synthesis and processing. In some species, or in specialized cell types, RNA metabolism or DNA replication may be absent.
    GO:1990429    peroxisomal importomer complex    A protein complex responsible for transporting proteins into the peroxisomal matrix. An example of this complex is Pex14 found in S. cerevisae which has 9 core components and 12 transient interaction partners.

Chain A   (RL40A_YEAST | P0CH08)
molecular function
    GO:0031386    protein tag    A molecular function exhibited by a protein that is covalently attached (AKA tagged or conjugated) to another protein where it acts as a marker, recognized by the cellular apparatus to target the tagged protein for some cellular process such as modification, sequestration, transport or degradation.
    GO:0003735    structural constituent of ribosome    The action of a molecule that contributes to the structural integrity of the ribosome.
biological process
    GO:0002181    cytoplasmic translation    The chemical reactions and pathways resulting in the formation of a protein in the cytoplasm. This is a ribosome-mediated process in which the information in messenger RNA (mRNA) is used to specify the sequence of amino acids in the protein.
    GO:0016567    protein ubiquitination    The process in which one or more ubiquitin groups are added to a protein.
    GO:0000027    ribosomal large subunit assembly    The aggregation, arrangement and bonding together of constituent RNAs and proteins to form the large ribosomal subunit.
    GO:0000055    ribosomal large subunit export from nucleus    The directed movement of a ribosomal large subunit from the nucleus into the cytoplasm.
    GO:0042254    ribosome biogenesis    A cellular process that results in the biosynthesis of constituent macromolecules, assembly, and arrangement of constituent parts of ribosome subunits; includes transport to the sites of protein synthesis.
    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:0005737    cytoplasm    All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.
    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:0005634    nucleus    A membrane-bounded organelle of eukaryotic cells in which chromosomes are housed and replicated. In most cells, the nucleus contains all of the cell's chromosomes except the organellar chromosomes, and is the site of RNA synthesis and processing. In some species, or in specialized cell types, RNA metabolism or DNA replication may be absent.
    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 B   (DSK2_YEAST | P48510)
molecular function
    GO:0005515    protein binding    Interacting selectively and non-covalently with any protein or protein complex (a complex of two or more proteins that may include other nonprotein molecules).
    GO:0030674    protein binding, bridging    The binding activity of a molecule that brings together two or more protein molecules, or a protein and another macromolecule or complex, through a selective, non-covalent, often stoichiometric interaction, permitting those molecules to function in a coordinated way.
biological process
    GO:0030474    spindle pole body duplication    Construction of a new spindle pole body.
    GO:0030433    ubiquitin-dependent ERAD pathway    The series of steps necessary to target endoplasmic reticulum (ER)-resident proteins for degradation by the cytoplasmic proteasome. Begins with recognition of the ER-resident protein, includes retrotranslocation (dislocation) of the protein from the ER to the cytosol, protein ubiquitination necessary for correct substrate transfer, transport of the protein to the proteasome, and ends with degradation of the protein by the cytoplasmic proteasome.
cellular component
    GO:0005634    nucleus    A membrane-bounded organelle of eukaryotic cells in which chromosomes are housed and replicated. In most cells, the nucleus contains all of the cell's chromosomes except the organellar chromosomes, and is the site of RNA synthesis and processing. In some species, or in specialized cell types, RNA metabolism or DNA replication may be absent.

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 Related Entries

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

UniProtKB/Swiss-Prot
        DSK2_YEAST | P485102bwb 2bwe 2bwf 3m63 4un2
        RL40A_YEAST | P0CH081otr 1q0w 1zgu 1zw7 2g3q 2jt4 2jwz 2l00 3cmm 3j6x 3j6y 3j77 3j78 3l0w 3l10 4u3m 4u3n 4u3u 4u4n 4u4o 4u4q 4u4r 4u4u 4u4y 4u4z 4u50 4u51 4u52 4u53 4u55 4u56 4u6f 4v6i 4v88 4v8t 4v8y 4v8z 5apn 5apo 5dat 5dc3 5dge 5dgf 5dgv 5fci 5fcj 5gak 5i4l 5juo 5jup 5jus 5jut 5juu 5lyb 5m1j 5mc6 5t62 5t6r 5tga 5tgm
        RL40B_YEAST | P0CH091otr 1q0w 1zgu 1zw7 2g3q 2jt4 2jwz 2l00 3cmm 3l0w 3l10 4v91
        RS31_YEAST | P057591otr 1q0w 1zgu 1zw7 2g3q 2jt4 2jwz 2l00 3cmm 3j6x 3j6y 3j77 3j78 3l0w 3l10 3v88 4u3m 4u3n 4u3u 4u4n 4u4o 4u4q 4u4r 4u4u 4u4y 4u4z 4u50 4u51 4u52 4u53 4u55 4u56 4u6f 4v88 4v8y 4v8z 4v92 5dat 5dc3 5dge 5dgf 5dgv 5fci 5fcj 5i4l 5juo 5jup 5jus 5jut 5juu 5l6h 5l6i 5l6j 5lyb 5m1j 5mc6 5tga 5tgm 5wyj
        UBI4P_YEAST | P0CG631otr 1q0w 1zgu 1zw7 2g3q 2jt4 2jwz 2kdi 2l00 3cmm 3l0w 3l10 3olm 4hcn 4nnj 4q5e 4q5h

(-) Related Entries Specified in the PDB File

1d3z SOLUTION STRUCTURE OF UBIQUITIN