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(-) Description

Title :  X-RAY STRUCTURE OF ELBB FROM E. COLI. NORTHEAST STRUCTURAL GENOMICS RESEARCH CONSORTIUM (NESG) TARGET ER105
 
Authors :  J. Benach, W. Edstrom, L. C. Ma, R. Xiao, T. B. Acton, B. Rost, G. T. Montel J. F. Hunt, Northeast Structural Genomics Consortium (Nesg)
Date :  03 Apr 03  (Deposition) - 22 Apr 03  (Release) - 13 Jul 11  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.95
Chains :  Asym. Unit :  A,B,C,D
Biol. Unit 1:  A,B  (1x)
Biol. Unit 2:  C,D  (1x)
Keywords :  Structural Genomics, Er105, Psi, Protein Structure Initiative, Northeast Structural Genomics Consortium, Nesg, Unknown Function (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  J. Benach, W. Edstrom, L. C. Ma, R. Xiao, T. B. Acton, B. Rost, G. T. Montelione, J. F. Hunt
X-Ray Structure Of Elbb From E. Coli. Northeast Structural Genomics Research Consortium (Nesg) Target Er105
To Be Published
PubMed: search

(-) Compounds

Molecule 1 - PUTATIVE SIGMA CROSS-REACTING PROTEIN 27A
    ChainsA, B, C, D
    EngineeredYES
    Expression SystemESCHERICHIA COLI BL21(DE3)
    Expression System PlasmidPET21
    Expression System StrainBL21(DE3)
    Expression System Taxid469008
    Expression System Vector TypePLASMID
    GeneELBB
    Organism ScientificESCHERICHIA COLI
    Organism Taxid83333
    StrainK12
    SynonymSCRP-27A, PUTATIVE ENHANCING LYCOPENE BIOSYNTHESIS PROTEIN 2

 Structural Features

(-) Chains, Units

  1234
Asymmetric Unit ABCD
Biological Unit 1 (1x)AB  
Biological Unit 2 (1x)  CD

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (1, 28)

Asymmetric Unit (1, 28)
No.NameCountTypeFull Name
1MSE28Mod. Amino AcidSELENOMETHIONINE
Biological Unit 1 (1, 14)
No.NameCountTypeFull Name
1MSE14Mod. Amino AcidSELENOMETHIONINE
Biological Unit 2 (1, 14)
No.NameCountTypeFull Name
1MSE14Mod. Amino AcidSELENOMETHIONINE

(-) Sites  (0, 0)

(no "Site" information available for 1OY1)

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 1OY1)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 1OY1)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 1OY1)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 1OY1)

(-) Exons   (0, 0)

(no "Exon" information available for 1OY1)

(-) Sequences/Alignments

Asymmetric 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:221
 aligned with ELBB_ECOLI | P0ABU5 from UniProtKB/Swiss-Prot  Length:217

    Alignment length:221
                                                                                                                                                                                                                                                  217    
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210      |  - 
           ELBB_ECOLI     1 MKKIGVILSGCGVYDGSEIHEAVLTLLAISRSGAQAVCFAPDKQQVDVINHLTGEAMTETRNVLIEAARITRGEIRPLAQADAAELDALIVPGGFGAAKNLSNFASLGSECTVDRELKALAQAMHQAGKPLGFMCIAPAMLPKIFDFPLRLTIGTDIDTAEVLEEMGAEHVPCPVDDIVVDEDNKIVTTPAYMLAQNIAEAASGIDKLVSRVLVLAE----   -
               SCOP domains d1oy1a_ A: Putative sigma cross-reacting protein 27A (SCRP-27A, EllB)                                                                                                                                                         SCOP domains
               CATH domains -1oy1A00 A:5-224  [code=3.40.50.880, no name defined]                                                                                                                                                                         CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeeee..........hhhhhhhhhhhhhhh..eeeeee.....................hhhhhhhhhh....ee.hhhhhhhh.eeee..hhhhh....hhhhhhhhh..hhhhhhhhhhhhh....eeee.hhhhhhhhhh....ee....hhhhhhhhhh...ee........eee....eeee.......hhhhhhhhhhhhhhhhhhhhh.... Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1oy1 A   4 mKKIGVILSGCGVYDGSEIHEAVLTLLAISRSGAQAVCFAPDKQQVDVINHLTGEAmTETRNVLIEAARITRGEIRPLAQADAAELDALIVPGGFGAAKNLSNFASLGSECTVDRELKALAQAmHQAGKPLGFmCIAPAmLPKIFDFPLRLTIGTDIDTAEVLEEmGAEHVPCPVDDIVVDEDNKIVTTPAYmLAQNIAEAASGIDKLVSRVLVLAELEHH 224
                            |       13        23        33        43        53      | 63        73        83        93       103       113       123   |   133   |   143       153       163     | 173       183       193  |    203       213       223 
                            |                                                      60-MSE                                                            127-MSE   137-MSE |                       169-MSE                    196-MSE                        
                            4-MSE                                                                                                                                    143-MSE                                                                             

Chain B from PDB  Type:PROTEIN  Length:219
 aligned with ELBB_ECOLI | P0ABU5 from UniProtKB/Swiss-Prot  Length:217

    Alignment length:219
                             1                                                                                                                                                                                                                     217 
                             |       9        19        29        39        49        59        69        79        89        99       109       119       129       139       149       159       169       179       189       199       209       | 
           ELBB_ECOLI     - -MKKIGVILSGCGVYDGSEIHEAVLTLLAISRSGAQAVCFAPDKQQVDVINHLTGEAMTETRNVLIEAARITRGEIRPLAQADAAELDALIVPGGFGAAKNLSNFASLGSECTVDRELKALAQAMHQAGKPLGFMCIAPAMLPKIFDFPLRLTIGTDIDTAEVLEEMGAEHVPCPVDDIVVDEDNKIVTTPAYMLAQNIAEAASGIDKLVSRVLVLAE-   -
               SCOP domains d1oy1b_ B: Putative sigma cross-reacting protein 27A (SCRP-27A, EllB)                                                                                                                                                       SCOP domains
               CATH domains 1oy1B00 B:3-221  [code=3.40.50.880, no name defined]                                                                                                                                                                        CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...eeeee..........hhhhhhhhhhhhhhh..eeeeee.....................hhhhhhhhhh....ee.hhhhhhhh.eeee..hhhhh....hhhhhhhhh..hhhhhhhhhhhhhh...eeee.hhhhhhhhhh....ee....hhhhhhhhhh...ee........eee....eeee.......hhhhhhhhhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1oy1 B   3 TmKKIGVILSGCGVYDGSEIHEAVLTLLAISRSGAQAVCFAPDKQQVDVINHLTGEAmTETRNVLIEAARITRGEIRPLAQADAAELDALIVPGGFGAAKNLSNFASLGSECTVDRELKALAQAmHQAGKPLGFmCIAPAmLPKIFDFPLRLTIGTDIDTAEVLEEmGAEHVPCPVDDIVVDEDNKIVTTPAYmLAQNIAEAASGIDKLVSRVLVLAEL 221
                             |      12        22        32        42        52       |62        72        82        92       102       112       122    |  132    |  142|      152       162      |172       182       192   |   202       212         
                             4-MSE                                                  60-MSE                                                            127-MSE   137-MSE |                       169-MSE                    196-MSE                     
                                                                                                                                                                      143-MSE                                                                          

Chain C from PDB  Type:PROTEIN  Length:217
 aligned with ELBB_ECOLI | P0ABU5 from UniProtKB/Swiss-Prot  Length:217

    Alignment length:217
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       
           ELBB_ECOLI     1 MKKIGVILSGCGVYDGSEIHEAVLTLLAISRSGAQAVCFAPDKQQVDVINHLTGEAMTETRNVLIEAARITRGEIRPLAQADAAELDALIVPGGFGAAKNLSNFASLGSECTVDRELKALAQAMHQAGKPLGFMCIAPAMLPKIFDFPLRLTIGTDIDTAEVLEEMGAEHVPCPVDDIVVDEDNKIVTTPAYMLAQNIAEAASGIDKLVSRVLVLAE 217
               SCOP domains d1oy1c_ C: Putative sigma cross-reacting protein 27A (SCRP-27A, EllB)                                                                                                                                                     SCOP domains
               CATH domains -1oy1C00 C:5-220  [code=3.40.50.880, no name defined]                                                                                                                                                                     CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeeee..........hhhhhhhhhhhhhhh..eeeeee.....................hhhhhhhhhh....ee.hhhhhhhh.eeee..hhhhh....hhhhhhhhh..hhhhhhhhhhhhhh...eeee.hhhhhhhhhh....ee....hhhhhhhhhh...ee........eee....eeee.......hhhhhhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1oy1 C   4 mKKIGVILSGCGVYDGSEIHEAVLTLLAISRSGAQAVCFAPDKQQVDVINHLTGEAmTETRNVLIEAARITRGEIRPLAQADAAELDALIVPGGFGAAKNLSNFASLGSECTVDRELKALAQAmHQAGKPLGFmCIAPAmLPKIFDFPLRLTIGTDIDTAEVLEEmGAEHVPCPVDDIVVDEDNKIVTTPAYmLAQNIAEAASGIDKLVSRVLVLAE 220
                            |       13        23        33        43        53      | 63        73        83        93       103       113       123   |   133   |   143       153       163     | 173       183       193  |    203       213       
                            4-MSE                                                  60-MSE                                                            127-MSE   137-MSE |                       169-MSE                    196-MSE                    
                                                                                                                                                                     143-MSE                                                                         

Chain D from PDB  Type:PROTEIN  Length:217
 aligned with ELBB_ECOLI | P0ABU5 from UniProtKB/Swiss-Prot  Length:217

    Alignment length:217
                             1                                                                                                                                                                                                                       
                             |       9        19        29        39        49        59        69        79        89        99       109       119       129       139       149       159       169       179       189       199       209       
           ELBB_ECOLI     - -MKKIGVILSGCGVYDGSEIHEAVLTLLAISRSGAQAVCFAPDKQQVDVINHLTGEAMTETRNVLIEAARITRGEIRPLAQADAAELDALIVPGGFGAAKNLSNFASLGSECTVDRELKALAQAMHQAGKPLGFMCIAPAMLPKIFDFPLRLTIGTDIDTAEVLEEMGAEHVPCPVDDIVVDEDNKIVTTPAYMLAQNIAEAASGIDKLVSRVLVLA 216
               SCOP domains d1oy1d_ D: Putative sigma cross-reacting protein 27A (SCRP-27A, EllB)                                                                                                                                                     SCOP domains
               CATH domains 1oy1D00 D:3-219  [code=3.40.50.880, no name defined]                                                                                                                                                                      CATH domains
           Pfam domains (1) ---------------------------------------------DJ-1_PfpI-1oy1D01 D:48-206                                                                                                                                     ------------- Pfam domains (1)
           Pfam domains (2) ---------------------------------------------DJ-1_PfpI-1oy1D02 D:48-206                                                                                                                                     ------------- Pfam domains (2)
           Pfam domains (3) ---------------------------------------------DJ-1_PfpI-1oy1D03 D:48-206                                                                                                                                     ------------- Pfam domains (3)
           Pfam domains (4) ---------------------------------------------DJ-1_PfpI-1oy1D04 D:48-206                                                                                                                                     ------------- Pfam domains (4)
         Sec.struct. author ...eeeee..........hhhhhhhhhhhhhhh..eeeeee.....................hhhhhhhhhh....ee.hhhhhhhh.eeee..hhhhh....hhhhhhhhh..hhhhhhhhhhhhhh...eeee.hhhhhhhhhh....ee....hhhhhhhhhh...ee........eee....eeee.......hhhhhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1oy1 D   3 TmKKIGVILSGCGVYDGSEIHEAVLTLLAISRSGAQAVCFAPDKQQVDVINHLTGEAmTETRNVLIEAARITRGEIRPLAQADAAELDALIVPGGFGAAKNLSNFASLGSECTVDRELKALAQAmHQAGKPLGFmCIAPAmLPKIFDFPLRLTIGTDIDTAEVLEEmGAEHVPCPVDDIVVDEDNKIVTTPAYmLAQNIAEAASGIDKLVSRVLVLA 219
                             |      12        22        32        42        52       |62        72        82        92       102       112       122    |  132    |  142|      152       162      |172       182       192   |   202       212       
                             4-MSE                                                  60-MSE                                                            127-MSE   137-MSE |                       169-MSE                    196-MSE                   
                                                                                                                                                                      143-MSE                                                                        

   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, 4)

Asymmetric Unit

(-) CATH Domains  (1, 4)

Asymmetric Unit
(-)
Class: Alpha Beta (26913)

(-) Pfam Domains  (1, 4)

Asymmetric Unit

(-) Gene Ontology  (4, 4)

Asymmetric Unit(hide GO term definitions)
Chain A,B,C,D   (ELBB_ECOLI | P0ABU5)
molecular function
    GO:0016829    lyase activity    Catalysis of the cleavage of C-C, C-O, C-N and other bonds by other means than by hydrolysis or oxidation, or conversely adding a group to a double bond. They differ from other enzymes in that two substrates are involved in one reaction direction, but only one in the other direction. When acting on the single substrate, a molecule is eliminated and this generates either a new double bond or a new ring.
biological process
    GO:0008299    isoprenoid biosynthetic process    The chemical reactions and pathways resulting in the formation of any isoprenoid compound, isoprene (2-methylbuta-1,3-diene) or compounds containing or derived from linked isoprene (3-methyl-2-butenylene) residues.
    GO:0045828    positive regulation of isoprenoid metabolic process    Any process that activates or increases the frequency, rate or extent of the chemical reactions and pathways involving isoprenoid.
cellular component
    GO:0005829    cytosol    The part of the cytoplasm that does not contain organelles but which does contain other particulate matter, such as protein complexes.

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 Related Entries

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        ELBB_ECOLI | P0ABU51vhq

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