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(-) Description

Title :  ETHANOLAMINE UTILIZATION PROTEIN, EUTN
 
Authors :  S. Tanaka, M. R. Sawaya, T. O. Yeates
Date :  20 Sep 07  (Deposition) - 02 Oct 07  (Release) - 13 Jul 11  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.71
Chains :  Asym./Biol. Unit :  A,B,C,D,E,F
Keywords :  Hexamer, Structural Protein (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  S. Tanaka, M. R. Sawaya, C. A. Kerfeld, T. O. Yeates
The Crystal Structure Of Ethanolamine Utilization Protein Eutn From E. Coli
To Be Published
PubMed: search

(-) Compounds

Molecule 1 - ETHANOLAMINE UTILIZATION PROTEIN EUTN
    ChainsA, B, C, D, E, F
    EngineeredYES
    Expression SystemESCHERICHIA COLI
    Expression System PlasmidPET22B
    Expression System StrainBL21(DE3)GOLD
    Expression System Taxid562
    Expression System Vector TypePLASMID
    GeneEUTN, CCHB
    Organism ScientificESCHERICHIA COLI
    Organism Taxid83333
    StrainK12

 Structural Features

(-) Chains, Units

  123456
Asymmetric/Biological Unit ABCDEF

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (2, 5)

Asymmetric/Biological Unit (2, 5)
No.NameCountTypeFull Name
1CL1Ligand/IonCHLORIDE ION
2MRD4Ligand/Ion(4R)-2-METHYLPENTANE-2,4-DIOL

(-) Sites  (5, 5)

Asymmetric Unit (5, 5)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREMET D:1 , LYS D:2 , SER D:59BINDING SITE FOR RESIDUE CL D 104
2AC2SOFTWAREGLN A:9 , ASP E:83 , GLU E:84 , HIS E:94 , LEU E:96BINDING SITE FOR RESIDUE MRD A 104
3AC3SOFTWAREMET E:26 , CYS E:40 , LEU F:3 , ILE F:30 , PRO F:32BINDING SITE FOR RESIDUE MRD F 104
4AC4SOFTWARETHR A:51 , GLY B:89 , LEU E:96BINDING SITE FOR RESIDUE MRD A 105
5AC5SOFTWAREGLY A:88 , LYS D:95 , LEU D:96 , GLN F:9 , THR F:51BINDING SITE FOR RESIDUE MRD A 106

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 2Z9H)

(-) Cis Peptide Bonds  (1, 1)

Asymmetric/Biological Unit
No.Residues
1Pro D:32 -Gln D:33

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 2Z9H)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 2Z9H)

(-) Exons   (0, 0)

(no "Exon" information available for 2Z9H)

(-) Sequences/Alignments

Asymmetric/Biological Unit
   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:96
 aligned with EUTN_ECOLI | P0AEJ8 from UniProtKB/Swiss-Prot  Length:95

    Alignment length:96
                                                                                                                         95 
                                    10        20        30        40        50        60        70        80        90    | 
            EUTN_ECOLI    1 MKLAVVTGQIVCTVRHHGLAHDKLLMVEMIDPQGNPDGQCAVAIDNIGAGTGEWVLLVSGSSARQAHKSETSPVDLCVIGIVDEVVSGGQVIFHK-  -
               SCOP domains d2z9ha_ A: Ethanolamine utilization protein EutN                                                 SCOP domains
               CATH domains 2z9hA00 A:1-96 ethanolamine utilization protein eutn like                                        CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author .eeeeeeeeee....hhhhh..eeeeeeee.....eeeeeeeeee........eeeeeehhhhhhhhh.......eeeeee..eee....eeee.. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------ Transcript
                  2z9h A  1 MKLAVVTGQIVCTVRHHGLAHDKLLMVEMIDPQGNPDGQCAVAIDNIGAGTGEWVLLVSGSSARQAHKSETSPVDLCVIGIVDEVVSGGQVIFHKL 96
                                    10        20        30        40        50        60        70        80        90      

Chain B from PDB  Type:PROTEIN  Length:97
 aligned with EUTN_ECOLI | P0AEJ8 from UniProtKB/Swiss-Prot  Length:95

    Alignment length:97
                                                                                                                         95  
                                    10        20        30        40        50        60        70        80        90    |  
            EUTN_ECOLI    1 MKLAVVTGQIVCTVRHHGLAHDKLLMVEMIDPQGNPDGQCAVAIDNIGAGTGEWVLLVSGSSARQAHKSETSPVDLCVIGIVDEVVSGGQVIFHK--  -
               SCOP domains d2z9hb_ B: Ethanolamine utilization protein EutN                                                  SCOP domains
               CATH domains 2z9hB00 B:1-97 ethanolamine utilization protein eutn like                                         CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeeeeeeee....hhhhh..eeeeeeee.....eeeeeeeeee........eeeeeehhhhhhhhh.......eeeeee..eeee...eeee... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------- Transcript
                  2z9h B  1 MKLAVVTGQIVCTVRHHGLAHDKLLMVEMIDPQGNPDGQCAVAIDNIGAGTGEWVLLVSGSSARQAHKSETSPVDLCVIGIVDEVVSGGQVIFHKLE 97
                                    10        20        30        40        50        60        70        80        90       

Chain C from PDB  Type:PROTEIN  Length:83
 aligned with EUTN_ECOLI | P0AEJ8 from UniProtKB/Swiss-Prot  Length:95

    Alignment length:95
                                    10        20        30        40        50        60        70        80        90     
            EUTN_ECOLI    1 MKLAVVTGQIVCTVRHHGLAHDKLLMVEMIDPQGNPDGQCAVAIDNIGAGTGEWVLLVSGSSARQAHKSETSPVDLCVIGIVDEVVSGGQVIFHK 95
               SCOP domains d2z9hc_ C: Ethanolamine utilization protein EutN                                                SCOP domains
               CATH domains 2z9hC00 C:1-95 ethanolamine utilization protein eutn like                                       CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeeeeeeee...........eeeeeeee.....eeeeeeeeee........eeeeee.------------...eeeeee..eee....eeee. Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------- Transcript
                  2z9h C  1 MKLAVVTGQIVCTVRHHGLAHDKLLMVEMIDPQGNPDGQCAVAIDNIGAGTGEWVLLVSG------------PVDLCVIGIVDEVVSGGQVIFHK 95
                                    10        20        30        40        50        60         -  |     80        90     
                                                                                      60           73                      

Chain D from PDB  Type:PROTEIN  Length:96
 aligned with EUTN_ECOLI | P0AEJ8 from UniProtKB/Swiss-Prot  Length:95

    Alignment length:96
                                                                                                                         95 
                                    10        20        30        40        50        60        70        80        90    | 
            EUTN_ECOLI    1 MKLAVVTGQIVCTVRHHGLAHDKLLMVEMIDPQGNPDGQCAVAIDNIGAGTGEWVLLVSGSSARQAHKSETSPVDLCVIGIVDEVVSGGQVIFHK-  -
               SCOP domains d2z9hd_ D: Ethanolamine utilization protein EutN                                                 SCOP domains
               CATH domains 2z9hD00 D:1-96 ethanolamine utilization protein eutn like                                        CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author .eeeeeeeeee....hhhhh..eeeeeeee.....eeeeeeeeee........eeeeeehhhhhhhhh.......eeeeee..eee....eeee.. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------ Transcript
                  2z9h D  1 MKLAVVTGQIVCTVRHHGLAHDKLLMVEMIDPQGNPDGQCAVAIDNIGAGTGEWVLLVSGSSARQAHKSETSPVDLCVIGIVDEVVSGGQVIFHKL 96
                                    10        20        30        40        50        60        70        80        90      

Chain E from PDB  Type:PROTEIN  Length:97
 aligned with EUTN_ECOLI | P0AEJ8 from UniProtKB/Swiss-Prot  Length:95

    Alignment length:97
                                                                                                                         95  
                                    10        20        30        40        50        60        70        80        90    |  
            EUTN_ECOLI    1 MKLAVVTGQIVCTVRHHGLAHDKLLMVEMIDPQGNPDGQCAVAIDNIGAGTGEWVLLVSGSSARQAHKSETSPVDLCVIGIVDEVVSGGQVIFHK--  -
               SCOP domains d2z9he_ E: Ethanolamine utilization protein EutN                                                  SCOP domains
               CATH domains 2z9hE00 E:1-97 ethanolamine utilization protein eutn like                                         CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeeeeeeee..ee.hhhh..eeeeeeee.....eeeeeeeeee........eeeeeehhhhhhhhh.......eeeeee..eeee...eeee... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------- Transcript
                  2z9h E  1 MKLAVVTGQIVCTVRHHGLAHDKLLMVEMIDPQGNPDGQCAVAIDNIGAGTGEWVLLVSGSSARQAHKSETSPVDLCVIGIVDEVVSGGQVIFHKLE 97
                                    10        20        30        40        50        60        70        80        90       

Chain F from PDB  Type:PROTEIN  Length:82
 aligned with EUTN_ECOLI | P0AEJ8 from UniProtKB/Swiss-Prot  Length:95

    Alignment length:95
                                    10        20        30        40        50        60        70        80        90     
            EUTN_ECOLI    1 MKLAVVTGQIVCTVRHHGLAHDKLLMVEMIDPQGNPDGQCAVAIDNIGAGTGEWVLLVSGSSARQAHKSETSPVDLCVIGIVDEVVSGGQVIFHK 95
               SCOP domains d2z9hf_ F: Ethanolamine utilization protein EutN                                                SCOP domains
               CATH domains 2z9hF00 F:1-95 ethanolamine utilization protein eutn like                                       CATH domains
           Pfam domains (1) EutN_CcmL-2z9hF01 F:1-83                                                           ------------ Pfam domains (1)
           Pfam domains (2) EutN_CcmL-2z9hF02 F:1-83                                                           ------------ Pfam domains (2)
           Pfam domains (3) EutN_CcmL-2z9hF03 F:1-83                                                           ------------ Pfam domains (3)
           Pfam domains (4) EutN_CcmL-2z9hF04 F:1-83                                                           ------------ Pfam domains (4)
           Pfam domains (5) EutN_CcmL-2z9hF05 F:1-83                                                           ------------ Pfam domains (5)
           Pfam domains (6) EutN_CcmL-2z9hF06 F:1-83                                                           ------------ Pfam domains (6)
         Sec.struct. author .eeeeeeeeee....hhhhh..eeeeeeee.....eeeeeeeeee........eeeeee.-------------..eeeeee..eee....eeee. Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------- Transcript
                  2z9h F  1 MKLAVVTGQIVCTVRHHGLAHDKLLMVEMIDPQGNPDGQCAVAIDNIGAGTGEWVLLVSG-------------VDLCVIGIVDEVVSGGQVIFHK 95
                                    10        20        30        40        50        60         -   |    80        90     
                                                                                      60            74                     

   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  (1, 6)

Asymmetric/Biological Unit

(-) CATH Domains  (1, 6)

Asymmetric/Biological Unit
(-)
Class: Mainly Beta (13760)

(-) Pfam Domains  (1, 6)

Asymmetric/Biological Unit
(-)
Clan: OB (224)

(-) Gene Ontology  (3, 3)

Asymmetric/Biological Unit(hide GO term definitions)
Chain A,B,C,D,E,F   (EUTN_ECOLI | P0AEJ8)
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).
biological process
    GO:0006974    cellular response to DNA damage stimulus    Any process that results in a change in state or activity of a cell (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a stimulus indicating damage to its DNA from environmental insults or errors during metabolism.
    GO:0046336    ethanolamine catabolic process    The chemical reactions and pathways resulting in the breakdown of ethanolamine (2-aminoethanol), an important water-soluble base of phospholipid (phosphatidylethanolamine).

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 Related Entries

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

UniProtKB/Swiss-Prot
        EUTN_ECOLI | P0AEJ82hd3

(-) Related Entries Specified in the PDB File

2hd3 CRYSTAL STRUCTURE OF THE ETHANOLAMINE UTILIZATION PROTEIN EUTN FROM ESCHERICHIA COLI, NESG TARGET ER316
2qw7 CARBOXYSOME SHELL SUBUNIT, CCML