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(-) Description

Title :  STRUCTURE OF RV1264N, THE REGULATORY DOMAIN OF THE MYCOBACTERIAL ADENYLYL CYLCASE RV1264, AT PH 8.5
 
Authors :  F. Findeisen, I. Tews, I. Sinning
Date :  30 Oct 05  (Deposition) - 07 Nov 06  (Release) - 13 Jul 11  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.35
Chains :  Asym./Biol. Unit :  A,B
Keywords :  Alpha-Helical, Regulatory Domain Of Adenylyl Cyclase, Lyase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  F. Findeisen, J. U. Linder, A. Schultz, J. E. Schultz, B. Brugger, F. Wieland, I. Sinning, I. Tews
The Structure Of The Regulatory Domain Of The Adenylyl Cyclase Rv1264 From Mycobacterium Tuberculosis With Bound Oleic Acid
J. Mol. Biol. V. 369 1282 2007
PubMed-ID: 17482646  |  Reference-DOI: 10.1016/J.JMB.2007.04.013

(-) Compounds

Molecule 1 - HYPOTHETICAL PROTEIN RV1264/MT1302
    Chains: A, B
    EC Number: 4.6.1.1
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PQE30
    Expression System Strain: BL21-DE3
    Expression System Taxid: 469008
    Expression System Vector Type: PLASMID
    Fragment: N-TERMINAL DOMAIN
    Gene: RV1264
    Organism Scientific: MYCOBACTERIUM TUBERCULOSIS
    Organism Taxid: 1773
    Synonym: ADENYLYL CYCLASE

 Structural Features

(-) Chains, Units

  12
Asymmetric/Biological Unit : AB

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (1, 2)

Asymmetric/Biological Unit (1, 2)
No.NameCountTypeFull Name
1OLA2Ligand/IonOLEIC ACID

(-) Sites  (2, 2)

Asymmetric Unit (2, 2)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREVAL A:86 , ALA A:114 , PHE A:117 , VAL A:127 , VAL A:130 , VAL A:131 , MET A:193 , MET A:194 , HOH A:1042 , LEU B:53 , MET B:145 , ALA B:149 , ILE B:174 , MET B:181BINDING SITE FOR RESIDUE OLA A 1001
2AC2SOFTWARELEU A:53 , THR A:56 , ARG A:57 , VAL A:60 , MET A:145 , ALA A:149 , ILE A:174 , MET A:181 , PHE B:117 , LEU B:122 , VAL B:131 , LEU B:190BINDING SITE FOR RESIDUE OLA A 1002

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 2EV2)

(-) Cis Peptide Bonds  (2, 2)

Asymmetric/Biological Unit
No.Residues
1Asn A:49 -Pro A:50
2Asn B:49 -Pro B:50

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 2EV2)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 2EV2)

(-) Exons   (0, 0)

(no "Exon" information available for 2EV2)

(-) 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:186
 aligned with Y1264_MYCTO | P9WMU8 from UniProtKB/Swiss-Prot  Length:397

    Alignment length:186
                                    20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190      
          Y1264_MYCTO    11 ANIDDLLGDLGGTARAERAKLVEWLLEQGITPDEIRATNPPLLLATRHLVGDDGTYVSAREISENYGVDLELLQRVQRAVGLARVDDPDAVVHMRADGEAAARAQRFVELGLNPDQVVLVVRVLAEGLSHAAEAMRYTALEAIMRPGATELDIAKGSQALVSQIVPLLGPMIQDMLFMQLRHMMET 196
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ..hhhhhh..hhhhhhhhhhhhhhhhhh..hhhhhhhh.hhhhh.hhhhhh....eehhhhhhhhh..hhhhhhhhhhhhh...........eehhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh....hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 2ev2 A  11 ANIDDLLGDLGGTARAERAKLVEWLLEQGITPDEIRATNPPLLLATRHLVGDDGTYVSAREISENYGVDLELLQRVQRAVGLARVDDPDAVVHMRADGEAAARAQRFVELGLNPDQVVLVVRVLAEGLSHAAEAMRYTALEAIMRPGATELDIAKGSQALVSQIVPLLGPMIQDMLFMQLRHMMET 196
                                    20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190      


Chain A from PDB  Type:PROTEIN  Length:186
 aligned with Y1264_MYCTU | P9WMU9 from UniProtKB/Swiss-Prot  Length:397

    Alignment length:186
                                    20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190      
          Y1264_MYCTU    11 ANIDDLLGDLGGTARAERAKLVEWLLEQGITPDEIRATNPPLLLATRHLVGDDGTYVSAREISENYGVDLELLQRVQRAVGLARVDDPDAVVHMRADGEAAARAQRFVELGLNPDQVVLVVRVLAEGLSHAAEAMRYTALEAIMRPGATELDIAKGSQALVSQIVPLLGPMIQDMLFMQLRHMMET 196
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ..hhhhhh..hhhhhhhhhhhhhhhhhh..hhhhhhhh.hhhhh.hhhhhh....eehhhhhhhhh..hhhhhhhhhhhhh...........eehhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh....hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 2ev2 A  11 ANIDDLLGDLGGTARAERAKLVEWLLEQGITPDEIRATNPPLLLATRHLVGDDGTYVSAREISENYGVDLELLQRVQRAVGLARVDDPDAVVHMRADGEAAARAQRFVELGLNPDQVVLVVRVLAEGLSHAAEAMRYTALEAIMRPGATELDIAKGSQALVSQIVPLLGPMIQDMLFMQLRHMMET 196
                                    20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190      


Chain B from PDB  Type:PROTEIN  Length:183
 aligned with Y1264_MYCTO | P9WMU8 from UniProtKB/Swiss-Prot  Length:397

    Alignment length:183
                                    21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191   
          Y1264_MYCTO    12 NIDDLLGDLGGTARAERAKLVEWLLEQGITPDEIRATNPPLLLATRHLVGDDGTYVSAREISENYGVDLELLQRVQRAVGLARVDDPDAVVHMRADGEAAARAQRFVELGLNPDQVVLVVRVLAEGLSHAAEAMRYTALEAIMRPGATELDIAKGSQALVSQIVPLLGPMIQDMLFMQLRHMM 194
               SCOP domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .hhhhhh..hhhhhhhhhhhhhhhhhh..hhhhhhhh..hhhhhhhhhhh....eeehhhhhhhh..hhhhhhhhhhhhh.........eeeehhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh....hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2ev2 B  12 NIDDLLGDLGGTARAERAKLVEWLLEQGITPDEIRATNPPLLLATRHLVGDDGTYVSAREISENYGVDLELLQRVQRAVGLARVDDPDAVVHMRADGEAAARAQRFVELGLNPDQVVLVVRVLAEGLSHAAEAMRYTALEAIMRPGATELDIAKGSQALVSQIVPLLGPMIQDMLFMQLRHMM 194
                                    21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191   


Chain B from PDB  Type:PROTEIN  Length:183
 aligned with Y1264_MYCTU | P9WMU9 from UniProtKB/Swiss-Prot  Length:397

    Alignment length:183
                                    21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191   
          Y1264_MYCTU    12 NIDDLLGDLGGTARAERAKLVEWLLEQGITPDEIRATNPPLLLATRHLVGDDGTYVSAREISENYGVDLELLQRVQRAVGLARVDDPDAVVHMRADGEAAARAQRFVELGLNPDQVVLVVRVLAEGLSHAAEAMRYTALEAIMRPGATELDIAKGSQALVSQIVPLLGPMIQDMLFMQLRHMM 194
               SCOP domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .hhhhhh..hhhhhhhhhhhhhhhhhh..hhhhhhhh..hhhhhhhhhhh....eeehhhhhhhh..hhhhhhhhhhhhh.........eeeehhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh....hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2ev2 B  12 NIDDLLGDLGGTARAERAKLVEWLLEQGITPDEIRATNPPLLLATRHLVGDDGTYVSAREISENYGVDLELLQRVQRAVGLARVDDPDAVVHMRADGEAAARAQRFVELGLNPDQVVLVVRVLAEGLSHAAEAMRYTALEAIMRPGATELDIAKGSQALVSQIVPLLGPMIQDMLFMQLRHMM 194
                                    21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191
   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  (0, 0)

(no "SCOP Domain" information available for 2EV2)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 2EV2)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 2EV2)

(-) Gene Ontology  (17, 28)

Asymmetric/Biological Unit(hide GO term definitions)
Chain A,B   (Y1264_MYCTU | P9WMU9)
molecular function
    GO:0005524    ATP binding    Interacting selectively and non-covalently with ATP, adenosine 5'-triphosphate, a universally important coenzyme and enzyme regulator.
    GO:0004016    adenylate cyclase activity    Catalysis of the reaction: ATP = 3',5'-cyclic AMP + diphosphate.
    GO:0008289    lipid binding    Interacting selectively and non-covalently with a lipid.
    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.
    GO:0030145    manganese ion binding    Interacting selectively and non-covalently with manganese (Mn) ions.
    GO:0046872    metal ion binding    Interacting selectively and non-covalently with any metal ion.
    GO:0000166    nucleotide binding    Interacting selectively and non-covalently with a nucleotide, any compound consisting of a nucleoside that is esterified with (ortho)phosphate or an oligophosphate at any hydroxyl group on the ribose or deoxyribose.
    GO:0016849    phosphorus-oxygen lyase activity    Catalysis of the cleavage of a phosphorus-oxygen bond by other means than by hydrolysis or oxidation, or conversely adding a group to a double bond.
    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:0006171    cAMP biosynthetic process    The chemical reactions and pathways resulting in the formation of the nucleotide cAMP (cyclic AMP, adenosine 3',5'-cyclophosphate).
    GO:0009190    cyclic nucleotide biosynthetic process    The chemical reactions and pathways resulting in the formation of a cyclic nucleotide, a nucleotide in which the phosphate group is in diester linkage to two positions on the sugar residue.
    GO:0035556    intracellular signal transduction    The process in which a signal is passed on to downstream components within the cell, which become activated themselves to further propagate the signal and finally trigger a change in the function or state of the cell.
    GO:0009405    pathogenesis    The set of specific processes that generate the ability of an organism to induce an abnormal, generally detrimental state in another organism.
    GO:0009268    response to pH    Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a pH stimulus. pH is a measure of the acidity or basicity of an aqueous solution.
    GO:0007165    signal transduction    The cellular process in which a signal is conveyed to trigger a change in the activity or state of a cell. Signal transduction begins with reception of a signal (e.g. a ligand binding to a receptor or receptor activation by a stimulus such as light), or for signal transduction in the absence of ligand, signal-withdrawal or the activity of a constitutively active receptor. Signal transduction ends with regulation of a downstream cellular process, e.g. regulation of transcription or regulation of a metabolic process. Signal transduction covers signaling from receptors located on the surface of the cell and signaling via molecules located within the cell. For signaling between cells, signal transduction is restricted to events at and within the receiving cell.
cellular component
    GO:0005622    intracellular    The living contents of a cell; the matter contained within (but not including) the plasma membrane, usually taken to exclude large vacuoles and masses of secretory or ingested material. In eukaryotes it includes the nucleus and cytoplasm.
    GO:0005886    plasma membrane    The membrane surrounding a cell that separates the cell from its external environment. It consists of a phospholipid bilayer and associated proteins.

Chain A,B   (Y1264_MYCTO | P9WMU8)
molecular function
    GO:0005524    ATP binding    Interacting selectively and non-covalently with ATP, adenosine 5'-triphosphate, a universally important coenzyme and enzyme regulator.
    GO:0004016    adenylate cyclase activity    Catalysis of the reaction: ATP = 3',5'-cyclic AMP + diphosphate.
    GO:0008289    lipid binding    Interacting selectively and non-covalently with a lipid.
    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.
    GO:0046872    metal ion binding    Interacting selectively and non-covalently with any metal ion.
    GO:0000166    nucleotide binding    Interacting selectively and non-covalently with a nucleotide, any compound consisting of a nucleoside that is esterified with (ortho)phosphate or an oligophosphate at any hydroxyl group on the ribose or deoxyribose.
    GO:0016849    phosphorus-oxygen lyase activity    Catalysis of the cleavage of a phosphorus-oxygen bond by other means than by hydrolysis or oxidation, or conversely adding a group to a double bond.
biological process
    GO:0006171    cAMP biosynthetic process    The chemical reactions and pathways resulting in the formation of the nucleotide cAMP (cyclic AMP, adenosine 3',5'-cyclophosphate).
    GO:0009190    cyclic nucleotide biosynthetic process    The chemical reactions and pathways resulting in the formation of a cyclic nucleotide, a nucleotide in which the phosphate group is in diester linkage to two positions on the sugar residue.
    GO:0035556    intracellular signal transduction    The process in which a signal is passed on to downstream components within the cell, which become activated themselves to further propagate the signal and finally trigger a change in the function or state of the cell.
cellular component
    GO:0005622    intracellular    The living contents of a cell; the matter contained within (but not including) the plasma membrane, usually taken to exclude large vacuoles and masses of secretory or ingested material. In eukaryotes it includes the nucleus and cytoplasm.

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 Related Entries

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

UniProtKB/Swiss-Prot
        Y1264_MYCTO | P9WMU8: 1y10 1y11 2ev1 2ev3 2ev4
        Y1264_MYCTU | P9WMU9: 1y10 1y11 2ev1 2ev3 2ev4

(-) Related Entries Specified in the PDB File

1y10 THE HOLO-ENZYME OF THE SAME PROTEIN IN THE INHIBITED STATE
1y11 THE HOLO-ENZYME OF THE SAME PROTEIN IN THE ACTIVE STATE
2ev1 THE SAME CONSTRUCT OF THE SAME PROTEIN AT PH 6.0
2ev3 THE SAME CONSTRUCT OF THE SAME PROTEIN AT PH 5.3
2ev4 THE SAME CONSTRUCT OF THE SAME PROTEIN CRYSTALLISED WITH A SALT PRECIPITANT