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(-) Description

Title :  CRYSTAL STRUCTURE OF CYP130 FROM MYCOBACTERIUM TUBERCULOSIS IN THE LIGAND-FREE FORM
 
Authors :  L. M. Podust, P. R. Ortiz De Montellano
Date :  07 Mar 07  (Deposition) - 18 Dec 07  (Release) - 23 Sep 15  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.46
Chains :  Asym. Unit :  A
Biol. Unit 1:  A  (2x)
Keywords :  P450, Iron, Heme, Monooxygenase, Metal-Binding, Oxidoreductase, Hypothetical Protein (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  H. Ouellet, L. M. Podust, P. R. Ortiz De Montellano
Mycobacterium Tuberculosis Cyp130:Crystal Mycobacterium Tuberculosis Cyp130: Crystal Structure, Biophysical Characterization, And Interactions With Antifungal Azole Drugs.
J. Biol. Chem. V. 283 5069 2008
PubMed-ID: 18089574  |  Reference-DOI: 10.1074/JBC.M708734200

(-) Compounds

Molecule 1 - CYTOCHROME P450 130
    Atcc25618
    ChainsA
    EC Number1.14.-.-
    EngineeredYES
    Expression SystemESCHERICHIA COLI
    Expression System PlasmidPCWORI
    Expression System StrainBL21
    Expression System Taxid511693
    Organism ScientificMYCOBACTERIUM TUBERCULOSIS
    Organism Taxid83332
    StrainH37RV
    SynonymCYP130

 Structural Features

(-) Chains, Units

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

Summary Information (see also Sequences/Alignments below)

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

Asymmetric Unit (2, 5)
No.NameCountTypeFull Name
1HEM1Ligand/IonPROTOPORPHYRIN IX CONTAINING FE
2IPA4Ligand/IonISOPROPYL ALCOHOL
Biological Unit 1 (2, 10)
No.NameCountTypeFull Name
1HEM2Ligand/IonPROTOPORPHYRIN IX CONTAINING FE
2IPA8Ligand/IonISOPROPYL ALCOHOL

(-) Sites  (5, 5)

Asymmetric Unit (5, 5)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREMET A:89 , VAL A:90 , HIS A:97 , ARG A:101 , MET A:240 , GLY A:243 , GLY A:244 , THR A:247 , VAL A:290 , LEU A:293 , ARG A:295 , TYR A:318 , THR A:346 , PHE A:347 , SER A:348 , HIS A:352 , CYS A:354 , GLY A:356 , ALA A:360 , HOH A:2078 , HOH A:2192BINDING SITE FOR RESIDUE HEM A1405
2AC2SOFTWAREARG A:261 , ARG A:262 , GLU A:334 , LEU A:335 , HOH A:2197 , HOH A:2205BINDING SITE FOR RESIDUE IPA A1406
3AC3SOFTWAREHIS A:353 , ARG A:361 , HOH A:2260BINDING SITE FOR RESIDUE IPA A1407
4AC4SOFTWARETHR A:13 , ALA A:14 , GLY A:389 , GLY A:390BINDING SITE FOR RESIDUE IPA A1408
5AC5SOFTWAREGLN A:10 , LEU A:11 , ALA A:12 , LEU A:317 , SER A:391BINDING SITE FOR RESIDUE IPA A1409

(-) SS Bonds  (0, 0)

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

(-) Cis Peptide Bonds  (1, 1)

Asymmetric Unit
No.Residues
1Pro A:94 -Pro A:95

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (1, 1)

Asymmetric Unit (1, 1)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1CYTOCHROME_P450PS00086 Cytochrome P450 cysteine heme-iron ligand signature.CP130_MYCTO347-356  1A:347-356
CP130_MYCTU347-356  1A:347-356
Biological Unit 1 (1, 4)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1CYTOCHROME_P450PS00086 Cytochrome P450 cysteine heme-iron ligand signature.CP130_MYCTO347-356  2A:347-356
CP130_MYCTU347-356  2A:347-356

(-) Exons   (0, 0)

(no "Exon" information available for 2UUQ)

(-) 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:394
 aligned with CP130_MYCTO | P9WPN4 from UniProtKB/Swiss-Prot  Length:405

    Alignment length:399
                                    15        25        35        45        55        65        75        85        95       105       115       125       135       145       155       165       175       185       195       205       215       225       235       245       255       265       275       285       295       305       315       325       335       345       355       365       375       385       395         
          CP130_MYCTO     6 SHEFQLATAETWPNPWPMYRALRDHDPVHHVVPPQRPEYDYYVLSRHADVWSAARDHQTFSSAQGLTVNYGELEMIGLHDTPPMVMQDPPVHTEFRKLVSRGFTPRQVETVEPTVRKFVVERLEKLRANGGGDIVTELFKPLPSMVVAHYLGVPEEDWTQFDGWTQAIVAANAVDGATTGALDAVGSMMAYFTGLIERRRTEPADDAISHLVAAGVGADGDTAGTLSILAFTFTMVTGGNDTVTGMLGGSMPLLHRRPDQRRLLLDDPEGIPDAVEELLRLTSPVQGLARTTTRDVTIGDTTIPAGRRVLLLYGSANRDERQYGPDAAELDVTRCPRNILTFSHGAHHCLGAAAARMQCRVALTELLARCPDFEVAESRIVWSGGSYVRRPLSVPFRVT 404
               SCOP domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------p450-2uuqA01 A:276-384                                                                                       -------------------- Pfam domains
         Sec.struct. author ..............hhhhhhhhhhhh.eeee....hhhhheeee.hhhhhhhhhhh...ee.........hhhhhhh.....hhhhh..hhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhhhh.eeehhhhh.hhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhh-----.hhhhhhhhhhhhhhhhhhhh.....hhhhhhhhh......hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhh....eeeee...eee..eee....eeeehhhhhh.hhhhhh..........................hhhhhhhhhhhhhhhhhhhh..eee.hhhhee........eee.eeee. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (2) -----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------CYTOCHROME------------------------------------------------ PROSITE (2)
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2uuq A   6 SHEFQLATAETWPNPWPMYRALRDHDPVHHVVPPQRPEYDYYVLSRHADVWSAARDHQTFSSAQGLTVNYGELEMIGLHDTPPMVMQDPPVHTEFRKLVSRGFTPRQVETVEPTVRKFVVERLEKLRANGGGDIVTELFKPLPSMVVAHYLGVPEEDWTQFDGWTQAIVAANAV-----GALDAVGSMMAYFTGLIERRRTEPADDAISHLVAAGVGADGDTAGTLSILAFTFTMVTGGNDTVTGMLGGSMPLLHRRPDQRRLLLDDPEGIPDAVEELLRLTSPVQGLARTTTRDVTIGDTTIPAGRRVLLLYGSANRDERQYGPDAAELDVTRCPRNILTFSHGAHHCLGAAAARMQCRVALTELLARCPDFEVAESRIVWSGGSYVRRPLSVPFRVT 404
                                    15        25        35        45        55        65        75        85        95       105       115       125       135       145       155       165       175   |   185       195       205       215       225       235       245       255       265       275       285       295       305       315       325       335       345       355       365       375       385       395         
                                                                                                                                                                                                       179   185                                                                                                                                                                                                                           

Chain A from PDB  Type:PROTEIN  Length:394
 aligned with CP130_MYCTU | P9WPN5 from UniProtKB/Swiss-Prot  Length:405

    Alignment length:399
                                    15        25        35        45        55        65        75        85        95       105       115       125       135       145       155       165       175       185       195       205       215       225       235       245       255       265       275       285       295       305       315       325       335       345       355       365       375       385       395         
          CP130_MYCTU     6 SHEFQLATAETWPNPWPMYRALRDHDPVHHVVPPQRPEYDYYVLSRHADVWSAARDHQTFSSAQGLTVNYGELEMIGLHDTPPMVMQDPPVHTEFRKLVSRGFTPRQVETVEPTVRKFVVERLEKLRANGGGDIVTELFKPLPSMVVAHYLGVPEEDWTQFDGWTQAIVAANAVDGATTGALDAVGSMMAYFTGLIERRRTEPADDAISHLVAAGVGADGDTAGTLSILAFTFTMVTGGNDTVTGMLGGSMPLLHRRPDQRRLLLDDPEGIPDAVEELLRLTSPVQGLARTTTRDVTIGDTTIPAGRRVLLLYGSANRDERQYGPDAAELDVTRCPRNILTFSHGAHHCLGAAAARMQCRVALTELLARCPDFEVAESRIVWSGGSYVRRPLSVPFRVT 404
               SCOP domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------p450-2uuqA01 A:276-384                                                                                       -------------------- Pfam domains
         Sec.struct. author ..............hhhhhhhhhhhh.eeee....hhhhheeee.hhhhhhhhhhh...ee.........hhhhhhh.....hhhhh..hhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhhhh.eeehhhhh.hhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhh-----.hhhhhhhhhhhhhhhhhhhh.....hhhhhhhhh......hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhh....eeeee...eee..eee....eeeehhhhhh.hhhhhh..........................hhhhhhhhhhhhhhhhhhhh..eee.hhhhee........eee.eeee. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------CYTOCHROME------------------------------------------------ PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2uuq A   6 SHEFQLATAETWPNPWPMYRALRDHDPVHHVVPPQRPEYDYYVLSRHADVWSAARDHQTFSSAQGLTVNYGELEMIGLHDTPPMVMQDPPVHTEFRKLVSRGFTPRQVETVEPTVRKFVVERLEKLRANGGGDIVTELFKPLPSMVVAHYLGVPEEDWTQFDGWTQAIVAANAV-----GALDAVGSMMAYFTGLIERRRTEPADDAISHLVAAGVGADGDTAGTLSILAFTFTMVTGGNDTVTGMLGGSMPLLHRRPDQRRLLLDDPEGIPDAVEELLRLTSPVQGLARTTTRDVTIGDTTIPAGRRVLLLYGSANRDERQYGPDAAELDVTRCPRNILTFSHGAHHCLGAAAARMQCRVALTELLARCPDFEVAESRIVWSGGSYVRRPLSVPFRVT 404
                                    15        25        35        45        55        65        75        85        95       105       115       125       135       145       155       165       175   |   185       195       205       215       225       235       245       255       265       275       285       295       305       315       325       335       345       355       365       375       385       395         
                                                                                                                                                                                                       179   185                                                                                                                                                                                                                           

   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 2UUQ)

(-) CATH Domains  (0, 0)

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

(-) Pfam Domains  (1, 1)

Asymmetric Unit

(-) Gene Ontology  (8, 15)

Asymmetric Unit(hide GO term definitions)
Chain A   (CP130_MYCTU | P9WPN5)
molecular function
    GO:0020037    heme binding    Interacting selectively and non-covalently with heme, any compound of iron complexed in a porphyrin (tetrapyrrole) ring.
    GO:0005506    iron ion binding    Interacting selectively and non-covalently with iron (Fe) ions.
    GO:0046872    metal ion binding    Interacting selectively and non-covalently with any metal ion.
    GO:0004497    monooxygenase activity    Catalysis of the incorporation of one atom from molecular oxygen into a compound and the reduction of the other atom of oxygen to water.
    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:0016705    oxidoreductase activity, acting on paired donors, with incorporation or reduction of molecular oxygen    Catalysis of an oxidation-reduction (redox) reaction in which hydrogen or electrons are transferred from each of two donors, and molecular oxygen is reduced or incorporated into a donor.
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:0005618    cell wall    The rigid or semi-rigid envelope lying outside the cell membrane of plant, fungal, most prokaryotic cells and some protozoan parasites, maintaining their shape and protecting them from osmotic lysis. In plants it is made of cellulose and, often, lignin; in fungi it is composed largely of polysaccharides; in bacteria it is composed of peptidoglycan; in protozoan parasites such as Giardia species, it's made of carbohydrates and proteins.

Chain A   (CP130_MYCTO | P9WPN4)
molecular function
    GO:0020037    heme binding    Interacting selectively and non-covalently with heme, any compound of iron complexed in a porphyrin (tetrapyrrole) ring.
    GO:0005506    iron ion binding    Interacting selectively and non-covalently with iron (Fe) ions.
    GO:0046872    metal ion binding    Interacting selectively and non-covalently with any metal ion.
    GO:0004497    monooxygenase activity    Catalysis of the incorporation of one atom from molecular oxygen into a compound and the reduction of the other atom of oxygen to water.
    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:0016705    oxidoreductase activity, acting on paired donors, with incorporation or reduction of molecular oxygen    Catalysis of an oxidation-reduction (redox) reaction in which hydrogen or electrons are transferred from each of two donors, and molecular oxygen is reduced or incorporated into a donor.
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.

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 Related Entries

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

UniProtKB/Swiss-Prot
        CP130_MYCTO | P9WPN42uvn 2wgy 2wh8 2whf
        CP130_MYCTU | P9WPN52uvn 2wgy 2wh8 2whf

(-) Related Entries Specified in the PDB File

2uvn CRYSTAL STRUCTURE OF ECONAZOLE-BOUND CYP130 FROM MYCOBACTERIUM TUBERCULOSIS