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(-) Description

Title :  CRYSTAL STRUCTURE OF METAL-DEPENDENT HYDROLASE OF CYTOSINEDEMANIASE/CHLOROHYDROLASE FAMILY (TM0936) FROM THERMOTOGA MARITIMA AT 1.9 A RESOLUTION
 
Authors :  Joint Center For Structural Genomics (Jcsg)
Date :  09 Jul 02  (Deposition) - 30 Oct 02  (Release) - 13 Jul 11  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.90
Chains :  Asym. Unit :  A
Biol. Unit 1:  A  (1x)
Biol. Unit 2:  A  (2x)
Keywords :  Structural Genomics, Tm0936, Jcsg, Metal-Dependent Hydrolase Of Cytosinedemaniase/Chlorohydrolase Family, Psi, Protein Structure Initiative, Joint Center For Structural Genomics, Hydrolase (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  Joint Center For Structural Genomics (Jcsg)
Crystal Structure Of Metal-Dependent Hydrolase Of Cytosinedemaniase/Chlorohydrolase Family (Tm0936) From Thermotoga Maritima At 1. 9 A Resolution
To Be Published
PubMed: search

(-) Compounds

Molecule 1 - METAL-DEPENDENT HYDROLASE OF CYTOSINEDEMANIASE/CHLOROHYDROLASE FAMILY
    ChainsA
    EngineeredYES
    Expression SystemESCHERICHIA COLI
    Expression System Taxid562
    Expression System Vector TypePLASMID
    GeneTM0936
    Organism ScientificTHERMOTOGA MARITIMA
    Organism Taxid2336

 Structural Features

(-) Chains, Units

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

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (2, 16)

Asymmetric Unit (2, 16)
No.NameCountTypeFull Name
1MSE15Mod. Amino AcidSELENOMETHIONINE
2NI1Ligand/IonNICKEL (II) ION
Biological Unit 1 (1, 15)
No.NameCountTypeFull Name
1MSE15Mod. Amino AcidSELENOMETHIONINE
2NI-1Ligand/IonNICKEL (II) ION
Biological Unit 2 (1, 30)
No.NameCountTypeFull Name
1MSE30Mod. Amino AcidSELENOMETHIONINE
2NI-1Ligand/IonNICKEL (II) ION

(-) Sites  (1, 1)

Asymmetric Unit (1, 1)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREHIS A:55 , HIS A:57 , HIS A:200 , ASP A:279 , HOH A:515 , HOH A:657BINDING SITE FOR RESIDUE NI A 501

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 1J6P)

(-) Cis Peptide Bonds  (1, 1)

Asymmetric Unit
No.Residues
1Phe A:351 -Pro A:352

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 1J6P)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 1J6P)

(-) Exons   (0, 0)

(no "Exon" information available for 1J6P)

(-) 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:407
 aligned with MTAD_THEMA | Q9X034 from UniProtKB/Swiss-Prot  Length:406

    Alignment length:407
                              1                                                                                                                                                                                                                                                                                                                                                                                                                    
                              |      8        18        28        38        48        58        68        78        88        98       108       118       128       138       148       158       168       178       188       198       208       218       228       238       248       258       268       278       288       298       308       318       328       338       348       358       368       378       388       398       
           MTAD_THEMA     - --MIIGNCLILKDFSSEPFWGAVEIENGTIKRVLQGEVKVDLDLSGKLVMPALFNTHTHAPMTLLRGVAEDLSFEEWLFSKVLPIEDRLTEKMAYYGTILAQMEMARHGIAGFVDMYFHEEWIAKAVRDFGMRALLTRGLVDSNGDDGGRLEENLKLYNEWNGFEGRIFVGFGPHSPYLCSEEYLKRVFDTAKSLNAPVTIHLYETSKEEYDLEDILNIGLKEVKTIAAHCVHLPERYFGVLKDIPFFVSHNPASNLKLGNGIAPVQRMIEHGMKVTLGTDGAASNNSLNLFFEMRLASLLQKAQNPRNLDVNTCLKMVTYDGAQAMGFKSGKIEEGWNADLVVIDLDLPEMFPVQNIKNHLVHAFSGEVFATMVAGKWIYFDGEYPTIDSEEVKRELARIEKELYS 405
               SCOP domains d1j6pa1 A:-1-49,A:331-405                          d1j6pa2 A:50-330 Hypothetical protein TM0936, probable catalytic domain                                                                                                                                                                                                                  d1j6pa1 A:-1-49,A:331-405 Hypothetical protein TM0936                       SCOP domains
               CATH domains 1j6pA01 A:-1-49,A:331-384                          1j6pA02 A:50-330 Metal-dependent hydrolases                                                                                                                                                                                                                                              1j6pA01 A:-1-49,A:331-384 Urease, subunit C, domain 1 --------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeeeeeee........eeeeeeee..eeeeeee......ee...eeeee.eeeeeehhhhhhhh......hhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhh..eeeeeeee.hhhhhhhhhhhhh.eeeeeeee........hhhhhhhhhhhhhhhhhh.eeeeeee......hhhhhhhhhhhhhhhh..eeeee.........hhhhhh.......eeeee....hhhhhhhhh...eeeeehhhhhhhh.....hhhhhhhh..eeee...........hhhhhhhhhhhhhhh......hhhhhhhhhhhhhhhhhh.............eeeee..hhhhhhhhhhhhhhhhh......eeee..eeeee.......hhhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1j6p A  -1 HHmIIGNCLILKDFSSEPFWGAVEIENGTIKRVLQGEVKVDLDLSGKLVmPALFNTHTHAPmTLLRGVAEDLSFEEWLFSKVLPIEDRLTEKmAYYGTILAQmEmARHGIAGFVDmYFHEEWIAKAVRDFGmRALLTRGLVDSNGDDGGRLEENLKLYNEWNGFEGRIFVGFGPHSPYLCSEEYLKRVFDTAKSLNAPVTIHLYETSKEEYDLEDILNIGLKEVKTIAAHCVHLPERYFGVLKDIPFFVSHNPASNLKLGNGIAPVQRmIEHGmKVTLGTDGAASNNSLNLFFEmRLASLLQKAQNPRNLDVNTCLKmVTYDGAQAmGFKSGKIEEGWNADLVVIDLDLPEmFPVQNIKNHLVHAFSGEVFATmVAGKWIYFDGEYPTIDSEEVKRELARIEKELYS 405
                              |      8        18        28        38        48        58 |      68        78        88  |     98  | |  108     | 118       128 |     138       148       158       168       178       188       198       208       218       228       238       248       258       268   |   278       288    |  298       308       318      |328       338       348 |     358       368   |   378       388       398       
                              |                                             48-MSE      60-MSE                         91-MSE   101-MSE      114-MSE         130-MSE                                                                                                                                  267-MSE|                  293-MSE                316-MSE  325-MSE                  350-MSE               372-MSE                             
                              1-MSE                                                                                               103-MSE                                                                                                                                                                  272-MSE                                                                                                                                 

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  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

(-) CATH Domains  (2, 2)

Asymmetric Unit
(-)
Class: Alpha Beta (26913)
(-)
Class: Mainly Beta (13760)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 1J6P)

(-) Gene Ontology  (8, 8)

Asymmetric Unit(hide GO term definitions)
Chain A   (MTAD_THEMA | Q9X034)
molecular function
    GO:0090614    5'-methylthioadenosine deaminase activity    Catalysis of the reaction: 5'methyl thioadenosine + H2O = 5'methyl thioinosine + NH3.
    GO:0050270    S-adenosylhomocysteine deaminase activity    Catalysis of the reaction: S-adenosyl-L-homocysteine + H(2)O + H(+) = S-inosyl-L-homocysteine + NH(4)(+).
    GO:0004000    adenosine deaminase activity    Catalysis of the reaction: adenosine + H2O = inosine + NH3.
    GO:0019239    deaminase activity    Catalysis of the removal of an amino group from a substrate, producing ammonia (NH3).
    GO:0016787    hydrolase activity    Catalysis of the hydrolysis of various bonds, e.g. C-O, C-N, C-C, phosphoric anhydride bonds, etc. Hydrolase is the systematic name for any enzyme of EC class 3.
    GO:0016810    hydrolase activity, acting on carbon-nitrogen (but not peptide) bonds    Catalysis of the hydrolysis of any carbon-nitrogen bond, C-N, with the exception of peptide bonds.
    GO:0046872    metal ion binding    Interacting selectively and non-covalently with any metal ion.
biological process
    GO:0019700    organic phosphonate catabolic process    The chemical reactions and pathways resulting in the breakdown of phosphonates, any organic compound containing one or more C-PO(OH)2 or C-PO(OR)2 (with R=alkyl, aryl) groups. Catabolism of phosphonic acid itself, an inorganic compound without the biochemically relevant C-P bond, is not included.

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 Related Entries

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

UniProtKB/Swiss-Prot
        MTAD_THEMA | Q9X0341p1m 2plm

(-) Related Entries Specified in the PDB File

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