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(-) Description

Title :  SOLUTION STRUCTURE OF 50S RIBOSOMAL PROTEIN L40E FROM SULFOLOBUS SOLFATARICUS
 
Authors :  B. Wu, A. Yee, J. Lukin, A. Lemak, A. Semesi, T. Ramelot, M. Kennedy, A. Edward, C. H. Arrowsmith, Northeast Structural Genomics Consortium (Nesg)
Date :  07 Sep 05  (Deposition) - 22 Aug 06  (Release) - 23 Dec 08  (Revision)
Method :  SOLUTION NMR
Resolution :  NOT APPLICABLE
Chains :  NMR Structure  :  A  (20x)
Keywords :  Zn-Binding; Beta-Strand Protein, Structural Genomics, Psi, Protein Structure Initiative, Northeast Structural Genomics Consortium, Nesg, Translation (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  B. Wu, J. Lukin, A. Yee, A. Lemak, A. Semesi, T. A. Ramelot, M. A. Kennedy, C. H. Arrowsmith
Solution Structure Of Ribosomal Protein L40E, A Unique C4 Zinc Finger Protein Encoded By Archaeon Sulfolobus Solfataricus
Protein Sci. V. 17 589 2008
PubMed-ID: 18218710  |  Reference-DOI: 10.1110/PS.073273008
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - 50S RIBOSOMAL PROTEIN L40E
    Chains: A
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Taxid: 562
    Gene: RPL40E
    Organism Scientific: SULFOLOBUS SOLFATARICUS
    Organism Taxid: 2287

 Structural Features

(-) Chains, Units

  
NMR Structure (20x): 

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (1, 1)

NMR Structure (1, 1)
No.NameCountTypeFull Name
1ZN1Ligand/IonZINC ION

(-) Sites  (1, 1)

NMR Structure (1, 1)
No.NameEvidenceResiduesDescription
1AC1SOFTWARECYS A:22 , CYS A:25 , CYS A:36 , CYS A:39BINDING SITE FOR RESIDUE ZN A 57

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 2AYJ)

(-) Cis Peptide Bonds  (0, 0)

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 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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(-) PROSITE Motifs  (0, 0)

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(-) Exons   (0, 0)

(no "Exon" information available for 2AYJ)

(-) 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    
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SAPs(SNPs) PROSITE motifs Exons
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Chain A from PDB  Type:PROTEIN  Length:56
 aligned with RL40_SULSO | Q980V5 from UniProtKB/Swiss-Prot  Length:56

    Alignment length:56
                                    10        20        30        40        50      
            RL40_SULSO    1 MPLTDPAKLQIVQQRVFLKKVCRKCGALNPIRATKCRRCHSTNLRLKKKELPTKKG 56
               SCOP domains d2ayja1 A:1-56 Ribosomal protein L40e                    SCOP domains
               CATH domains -------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------- Pfam domains
         Sec.struct. author ...................eee.....ee..............eee.......... Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------- Transcript
                  2ayj A  1 MPLTDPAKLQIVQQRVFLKKVCRKCGALNPIRATKCRRCHSTNLRLKKKELPTKKG 56
                                    10        20        30        40        50
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 Classification and Annotation

(-) SCOP Domains  (1, 1)

NMR Structure
(-)
Class: Small proteins (3458)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 2AYJ)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 2AYJ)

(-) Gene Ontology  (4, 4)

NMR Structure(hide GO term definitions)
Chain A   (RL40_SULSO | Q980V5)
molecular function
    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: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 Specified in the PDB File

6747 RELATED ID: SST91 RELATED DB: TARGETDB