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(-) Description

Title :  CRYSTAL STRUCTURE OF E. COLI K-12 YHDH
 
Authors :  G. Sulzenbacher, V. Roig-Zamboni, F. Pagot, S. Grisel, A. Salamoni, C. Valencia, C. Bignon, R. Vincentelli, M. Tegoni, C. Cambillau
Date :  26 Nov 02  (Deposition) - 26 Feb 04  (Release) - 24 Feb 09  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.25
Chains :  Asym. Unit :  A
Biol. Unit 1:  A  (2x)
Keywords :  Structural Genomics, Unknown Function, Possible Nadph-Dependent Quinone Oxidoreductase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  G. Sulzenbacher, V. Roig-Zamboni, F. Pagot, S. Grisel, A. Salamoni, C. Valencia, V. Campanacci, R. Vincentelli, M. Tegoni, H. Eklund, C. Cambillau
Structure Of The Escherichia Coli Yhdh, A Putative Quinone Oxidoreductase
Acta Crystallogr. , Sect. D V. 60 1855 2004
PubMed-ID: 15388933  |  Reference-DOI: 10.1107/S0907444904020220

(-) Compounds

Molecule 1 - YHDH
    Chains: A
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Strain: BL21
    Expression System Taxid: 511693
    Expression System Vector: PDEST17
    Organism Scientific: ESCHERICHIA COLI
    Organism Taxid: 83333
    Strain: K-12
    Synonym: B3253, YHDH

 Structural Features

(-) Chains, Units

  1
Asymmetric Unit : A
Biological Unit 1 (2x): A

Summary Information (see also Sequences/Alignments below)

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

(no "Ligand,Modified Residues,Ions" information available for 1O89)

(-) Sites  (0, 0)

(no "Site" information available for 1O89)

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 1O89)

(-) Cis Peptide Bonds  (1, 1)

Asymmetric Unit
No.Residues
1Phe A:57 -Pro A:58

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 1O89)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 1O89)

(-) Exons   (0, 0)

(no "Exon" information available for 1O89)

(-) 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:320
 aligned with ACUI_ECOLI | P26646 from UniProtKB/Swiss-Prot  Length:324

    Alignment length:323
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240       250       260       270       280       290       300       310       320   
           ACUI_ECOLI     1 MQALLLEQQDGKTLASVQTLDESRLPEGDVTVDVHWSSLNYKDALAITGKGKIIRNFPMIPGIDFAGTVRTSEDPRFHAGQEVLLTGWGVGENHWGGLAEQARVKGDWLVAMPQGLDARKAMIIGTAGFTAMLCVMALEDAGVRPQDGEIVVTGASGGVGSTAVALLHKLGYQVVAVSGRESTHEYLKSLGASRVLPRDEFAESRPLEKQVWAGAIDTVGDKVLAKVLAQMNYGGCVAACGLAGGFTLPTTVMPFILRNVRLQGVDSVMTPPERRAQAWQRLVADLPESFYTQAAKEISLSEAPNFAEAIINNQIQGRTLVKV 323
               SCOP domains d1o89a1 A   :1-115,A:293-323 Hypothetical protein YhdH                                                             d1o89a2 A:116-292 Hypothetical protein YhdH                                                                                                                                      d1o89a1 A:1-115,A:293-323       SCOP domains
               CATH domains 1o89A01 A   :1-124,A:292-323 Medium-chain alcohol dehydrogenases, catalytic domain                                          1o89A02 A:125-291 NAD(P)-binding Rossmann-like Domain                                                                                                                  1o89A01 A:1-124,A:292-323        CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeeee..---.eeeeee.hhhhh....eeeeeeeee.hhhhhhhhhh..............eeeeeeeee.........eeeee..............eeeehhhhhee.....hhhhhhhhhhhhhhhhhhhhhhhhh..hhhhheeee....hhhhhhhhhhhhhh...eeeee.hhhhhhhhhhhheeeeee.hhh..........eeeeee..hhhhhhhhhhheeeeeeeee............hhhhhhhh.eeee......hhhhhhhhhhhhhhhhhhhhhh...eee...hhhhhhhhhhh......eeee. Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1o89 A   1 LQALLLEQQ---TLASVQTLDESRLPEGDVTVDVHWSSLNYKDALAITGKGKIIRNFPMIPGIDFAGTVRTSEDPRFHAGQEVLLTGWGVGENHWGGLAEQARVKGDWLVAMPQGLDARKAMIIGTAGFTAMLCVMALEDAGVRPQDGEIVVTGASGGVGSTAVALLHKLGYQVVAVSGRESTHEYLKSLGASRVLPRDEFAESRPLEKQVWAGAIDTVGDKVLAKVLAQMNYGGCVAACGLAGGFTLPTTVMPFILRNVRLQGVDSVMTPPERRAQAWQRLVADLPESFYTQAAKEISLSEAPNFAEAIINNQIQGRTLVKV 323
                                    |-  |     20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240       250       260       270       280       290       300       310       320   
                                    9  13
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  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)

Asymmetric Unit
(-)
Class: All beta proteins (24004)
(-)
Class: Alpha and beta proteins (a/b) (23833)

(-) CATH Domains  (2, 2)

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

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 1O89)

(-) Gene Ontology  (5, 5)

Asymmetric Unit(hide GO term definitions)
Chain A   (ACUI_ECOLI | P26646)
molecular function
    GO:0043957    acryloyl-CoA reductase (NADP+) activity    Catalysis of the reaction: acryloyl-CoA + NADPH + H+ = propionyl-CoA + NADP+.
    GO:0016491    oxidoreductase activity    Catalysis of an oxidation-reduction (redox) reaction, a reversible chemical reaction in which the oxidation state of an atom or atoms within a molecule is altered. One substrate acts as a hydrogen or electron donor and becomes oxidized, while the other acts as hydrogen or electron acceptor and becomes reduced.
    GO:0008270    zinc ion binding    Interacting selectively and non-covalently with zinc (Zn) ions.
biological process
    GO:0055114    oxidation-reduction process    A metabolic process that results in the removal or addition of one or more electrons to or from a substance, with or without the concomitant removal or addition of a proton or protons.
cellular component
    GO:0005737    cytoplasm    All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.

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  Cis Peptide Bonds
    Phe A:57 - Pro A:58   [ RasMol ]  
 
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 Related Entries

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

UniProtKB/Swiss-Prot
        ACUI_ECOLI | P26646: 1o8c

(-) Related Entries Specified in the PDB File

1o8c CRYSTAL STRUCTURE OF E. COLI K-12 YHDH WITH BOUND NADPH