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(-) Description

Title :  CRYSTAL STRUCTURE OF FLAVIN-CONTAINING MONOOXYGENASE (FMO) FROM S.POMBE AND NADPH COFACTOR COMPLEX
 
Authors :  S. Eswaramoorthy, S. Swaminathan, S. K. Burley, New York Sgx Resear For Structural Genomics (Nysgxrc)
Date :  02 May 06  (Deposition) - 06 Jun 06  (Release) - 13 Jul 11  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.10
Chains :  Asym./Biol. Unit :  A,B
Keywords :  Fmo, Fad, Nadph, Cofactor Complex, Oxygenase, Psi, Structural Genomics, Protein Structure Initiative, New York Sgx Research Center For Structural Genomics, Nysgxrc, Oxidoreductase (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  S. Eswaramoorthy, J. B. Bonanno, S. K. Burley, S. Swaminathan
Mechanism Of Action Of A Flavin-Containing Monooxygenase.
Proc. Natl. Acad. Sci. Usa V. 103 9832 2006
PubMed-ID: 16777962  |  Reference-DOI: 10.1073/PNAS.0602398103

(-) Compounds

Molecule 1 - MONOOXYGENASE
    ChainsA, B
    EngineeredYES
    Expression SystemESCHERICHIA COLI
    Expression System Taxid562
    Organism CommonFISSION YEAST
    Organism ScientificSCHIZOSACCHAROMYCES POMBE
    Organism Taxid4896

 Structural Features

(-) Chains, Units

  12
Asymmetric/Biological Unit AB

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (4, 14)

Asymmetric/Biological Unit (4, 14)
No.NameCountTypeFull Name
1FAD2Ligand/IonFLAVIN-ADENINE DINUCLEOTIDE
2GOL2Ligand/IonGLYCEROL
3MSE8Mod. Amino AcidSELENOMETHIONINE
4NDP2Ligand/IonNADPH DIHYDRO-NICOTINAMIDE-ADENINE-DINUCLEOTIDEPHOSPHATE

(-) Sites  (6, 6)

Asymmetric Unit (6, 6)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREGLY A:13 , GLY A:15 , PRO A:16 , SER A:17 , GLU A:38 , ARG A:39 , ARG A:40 , GLY A:45 , VAL A:46 , TRP A:47 , PRO A:83 , LEU A:84 , LEU A:88 , THR A:90 , ASN A:91 , THR A:92 , THR A:136 , ASP A:137 , VAL A:138 , CYS A:172 , ASN A:173 , GLY A:174 , TYR A:176 , PHE A:296 , PRO A:342 , PHE A:343 , NDP A:501 , HOH A:503 , HOH A:508 , HOH A:511 , HOH A:512 , HOH A:527 , HOH A:542 , HOH A:545 , HOH A:599 , HOH A:627 , HOH A:673BINDING SITE FOR RESIDUE FAD A 500
2AC2SOFTWAREGLY B:13 , GLY B:15 , PRO B:16 , SER B:17 , GLU B:38 , ARG B:39 , ARG B:40 , GLY B:45 , VAL B:46 , TRP B:47 , PRO B:83 , LEU B:84 , LEU B:88 , THR B:90 , ASN B:91 , THR B:92 , THR B:136 , ASP B:137 , VAL B:138 , CYS B:172 , ASN B:173 , GLY B:174 , TYR B:176 , PHE B:296 , PRO B:342 , PHE B:343 , NDP B:501 , HOH B:503 , HOH B:508 , HOH B:511 , HOH B:529 , HOH B:531 , HOH B:532 , HOH B:539 , HOH B:562 , HOH B:570 , HOH B:622 , HOH B:626BINDING SITE FOR RESIDUE FAD B 500
3AC3SOFTWARETYR A:85 , GLN A:89 , ASN A:91 , TYR A:176 , GLY A:219 , ALA A:221 , SER A:222 , SER A:223 , ASP A:226 , SER A:242 , LEU A:244 , CYS A:287 , THR A:288 , FAD A:500 , HOH A:533 , HOH A:535 , HOH A:563 , HOH A:570 , HOH A:579 , HOH A:602 , HOH A:648 , HOH A:661 , HOH A:670 , HOH A:712BINDING SITE FOR RESIDUE NDP A 501
4AC4SOFTWARETYR B:85 , GLN B:89 , ASN B:91 , TYR B:176 , GLY B:219 , ALA B:221 , SER B:222 , SER B:223 , ASP B:226 , SER B:242 , LEU B:244 , CYS B:287 , THR B:288 , GLY B:289 , FAD B:500 , HOH B:573 , HOH B:576 , HOH B:594 , HOH B:648 , HOH B:672BINDING SITE FOR RESIDUE NDP B 501
5AC5SOFTWARETYR A:49 , SER A:51 , ARG A:86 , GLU A:206 , HOH A:509 , HOH A:653 , HOH A:654 , ASN B:48 , HOH B:636 , HOH B:641BINDING SITE FOR RESIDUE GOL A 502
6AC6SOFTWAREASN A:48 , HOH A:585 , TYR B:49 , SER B:51 , ARG B:86 , GLU B:206 , HOH B:505 , HOH B:631 , HOH B:632 , HOH B:702BINDING SITE FOR RESIDUE GOL B 502

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 2GV8)

(-) Cis Peptide Bonds  (8, 8)

Asymmetric/Biological Unit
No.Residues
1Val A:59 -Pro A:60
2His A:237 -Pro A:238
3Tyr A:392 -Pro A:393
4Thr A:410 -Pro A:411
5Val B:59 -Pro B:60
6His B:237 -Pro B:238
7Tyr B:392 -Pro B:393
8Thr B:410 -Pro B:411

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 2GV8)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 2GV8)

(-) Exons   (0, 0)

(no "Exon" information available for 2GV8)

(-) 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:442
 aligned with FMO1_SCHPO | Q9HFE4 from UniProtKB/Swiss-Prot  Length:447

    Alignment length:442
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142       152       162       172       182       192       202       212       222       232       242       252       262       272       282       292       302       312       322       332       342       352       362       372       382       392       402       412       422       432       442  
           FMO1_SCHPO     3 LPTIRKIAIIGAGPSGLVTAKALLAEKAFDQVTLFERRGSPGGVWNYTSTLSNKLPVPSTNPILTTEPIVGPAALPVYPSPLYRDLQTNTPIELMGYCDQSFKPQTLQFPHRHTIQEYQRIYAQPLLPFIKLATDVLDIEKKDGSWVVTYKGTKAGSPISKDIFDAVSICNGHYEVPYIPNIKGLDEYAKAVPGSVLHSSLFREPELFVGESVLVVGGASSANDLVRHLTPVAKHPIYQSLLGGGDIQNESLQQVPEITKFDPTTREIYLKGGKVLSNIDRVIYCTGYLYSVPFPSLAKLKSPETKLIDDGSHVHNVYQHIFYIPDPTLAFVGLALHVVPFPTSQAQAAFLARVWSGRLKLPSKEEQLKWQDELMFSLSGANNMYHSLDYPKDATYINKLHDWCKQATPVLEEEFPSPYWGEKERSIRENMWSIRAKFFGIE 444
               SCOP domains d2gv8a1 A:3-180,A:288-444 Flavin-dependent monoxygenase SPBP16F5.08c                                                                                                              d2gv8a2 A:181-287 Flavin-dependent monoxygenase SPBP16F5.08c                                               d2gv8a1 A:3-180,A:288-444 Flavin-dependent monoxygenase SPBP16F5.08c                                                                                          SCOP domains
               CATH domains 2gv8A01 A:3-182,A:288-444  [code=3.50.50.60, no name defined]                                                                                                                       2gv8A02 A:183-287  [code=3.50.50.60, no name defined]                                                    2gv8A01 A:3-182,A:288-444  [code=3.50.50.60, no name defined]                                                                                                 CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .....eeeee..hhhhhhhhhhhhh.....eeeee.......................................................hhhhhh..............hhhhhhhhhhhhhhhhhh.ee..eeeeeeeee..eeeeeeee......eeeeee.eeee..............hhhhhhhhh...eee.hhh.hhhhhh...eeee..hhhhhhhhhhhh......eeee...........eeee..eeeee....eeee...eee....eeee.........hhhhhh.................eehhhee.....eee.......hhhhhhhhhhhhhhhhhh......hhhhhhhhhhhhhhhhh.hhhhh.....hhhhhhhhhhhhhhhh..............hhhhhhhhhhhhhhhhhhh... Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2gv8 A   3 LPTIRKIAIIGAGPSGLVTAKALLAEKAFDQVTLFERRGSPGGVWNYTSTLSNKLPVPSTNPILTTEPIVGPAALPVYPSPLYRDLQTNTPIELmGYCDQSFKPQTLQFPHRHTIQEYQRIYAQPLLPFIKLATDVLDIEKKDGSWVVTYKGTKAGSPISKDIFDAVSICNGHYEVPYIPNIKGLDEYAKAVPGSVLHSSLFREPELFVGESVLVVGGASSANDLVRHLTPVAKHPIYQSLLGGGDIQNESLQQVPEITKFDPTTREIYLKGGKVLSNIDRVIYCTGYLYSVPFPSLAKLKSPETKLIDDGSHVHNVYQHIFYIPDPTLAFVGLALHVVPFPTSQAQAAFLARVWSGRLKLPSKEEQLKWQDELmFSLSGANNmYHSLDYPKDATYINKLHDWCKQATPVLEEEFPSPYWGEKERSIRENmWSIRAKFFGIE 444
                                    12        22        32        42        52        62        72        82        92    |  102       112       122       132       142       152       162       172       182       192       202       212       222       232       242       252       262       272       282       292       302       312       322       332       342       352       362       372    |  382   |   392       402       412       422       432|      442  
                                                                                                                         97-MSE                                                                                                                                                                                                                                                                                 377-MSE  386-MSE                                        433-MSE       

Chain B from PDB  Type:PROTEIN  Length:442
 aligned with FMO1_SCHPO | Q9HFE4 from UniProtKB/Swiss-Prot  Length:447

    Alignment length:442
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142       152       162       172       182       192       202       212       222       232       242       252       262       272       282       292       302       312       322       332       342       352       362       372       382       392       402       412       422       432       442  
           FMO1_SCHPO     3 LPTIRKIAIIGAGPSGLVTAKALLAEKAFDQVTLFERRGSPGGVWNYTSTLSNKLPVPSTNPILTTEPIVGPAALPVYPSPLYRDLQTNTPIELMGYCDQSFKPQTLQFPHRHTIQEYQRIYAQPLLPFIKLATDVLDIEKKDGSWVVTYKGTKAGSPISKDIFDAVSICNGHYEVPYIPNIKGLDEYAKAVPGSVLHSSLFREPELFVGESVLVVGGASSANDLVRHLTPVAKHPIYQSLLGGGDIQNESLQQVPEITKFDPTTREIYLKGGKVLSNIDRVIYCTGYLYSVPFPSLAKLKSPETKLIDDGSHVHNVYQHIFYIPDPTLAFVGLALHVVPFPTSQAQAAFLARVWSGRLKLPSKEEQLKWQDELMFSLSGANNMYHSLDYPKDATYINKLHDWCKQATPVLEEEFPSPYWGEKERSIRENMWSIRAKFFGIE 444
               SCOP domains d2gv8b1 B:3-180,B:288-444 Flavin-dependent monoxygenase SPBP16F5.08c                                                                                                              d2gv8b2 B:181-287 Flavin-dependent monoxygenase SPBP16F5.08c                                               d2gv8b1 B:3-180,B:288-444 Flavin-dependent monoxygenase SPBP16F5.08c                                                                                          SCOP domains
               CATH domains 2gv8B01 B:3-182,B:288-444  [code=3.50.50.60, no name defined]                                                                                                                       2gv8B02 B:183-287  [code=3.50.50.60, no name defined]                                                    2gv8B01 B:3-182,B:288-444  [code=3.50.50.60, no name defined]                                                                                                 CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .....eeeee..hhhhhhhhhhhhh.....eeeee.......................................................hhhhhh..............hhhhhhhhhhhhhhhhhh.ee..eeeeeeeee..eeeeeeee......eeeeee.eeee..............hhhhhhhhh...eee.hhh.hhhhhh...eeee..hhhhhhhhhhhh......eeee...........eeee..eeeee....eeee...eee....eeee.........hhhhhh.................eehhhee.....eee.......hhhhhhhhhhhhhhhhhh......hhhhhhhhhhhhhhhhh.hhhhh.....hhhhhhhhhhhhhhhh..............hhhhhhhhhhhhhhhhhhh... Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2gv8 B   3 LPTIRKIAIIGAGPSGLVTAKALLAEKAFDQVTLFERRGSPGGVWNYTSTLSNKLPVPSTNPILTTEPIVGPAALPVYPSPLYRDLQTNTPIELmGYCDQSFKPQTLQFPHRHTIQEYQRIYAQPLLPFIKLATDVLDIEKKDGSWVVTYKGTKAGSPISKDIFDAVSICNGHYEVPYIPNIKGLDEYAKAVPGSVLHSSLFREPELFVGESVLVVGGASSANDLVRHLTPVAKHPIYQSLLGGGDIQNESLQQVPEITKFDPTTREIYLKGGKVLSNIDRVIYCTGYLYSVPFPSLAKLKSPETKLIDDGSHVHNVYQHIFYIPDPTLAFVGLALHVVPFPTSQAQAAFLARVWSGRLKLPSKEEQLKWQDELmFSLSGANNmYHSLDYPKDATYINKLHDWCKQATPVLEEEFPSPYWGEKERSIRENmWSIRAKFFGIE 444
                                    12        22        32        42        52        62        72        82        92    |  102       112       122       132       142       152       162       172       182       192       202       212       222       232       242       252       262       272       282       292       302       312       322       332       342       352       362       372    |  382   |   392       402       412       422       432|      442  
                                                                                                                         97-MSE                                                                                                                                                                                                                                                                                 377-MSE  386-MSE                                        433-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/Biological Unit

(-) CATH Domains  (1, 4)

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

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 2GV8)

(-) Gene Ontology  (9, 9)

Asymmetric/Biological Unit(hide GO term definitions)
Chain A,B   (FMO1_SCHPO | Q9HFE4)
molecular function
    GO:0004499    N,N-dimethylaniline monooxygenase activity    Catalysis of the reaction: N,N-dimethylaniline + NADPH + H+ + O2 = N,N-dimethylaniline N-oxide + NADP+ + H2O.
    GO:0050661    NADP binding    Interacting selectively and non-covalently with nicotinamide-adenine dinucleotide phosphate, a coenzyme involved in many redox and biosynthetic reactions; binding may be to either the oxidized form, NADP+, or the reduced form, NADPH.
    GO:0050660    flavin adenine dinucleotide binding    Interacting selectively and non-covalently with FAD, flavin-adenine dinucleotide, the coenzyme or the prosthetic group of various flavoprotein oxidoreductase enzymes, in either the oxidized form, FAD, or the reduced form, FADH2.
    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.
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.
    GO:0006457    protein folding    The process of assisting in the covalent and noncovalent assembly of single chain polypeptides or multisubunit complexes into the correct tertiary structure.
cellular component
    GO:0005789    endoplasmic reticulum membrane    The lipid bilayer surrounding the endoplasmic reticulum.
    GO:0005739    mitochondrion    A semiautonomous, self replicating organelle that occurs in varying numbers, shapes, and sizes in the cytoplasm of virtually all eukaryotic cells. It is notably the site of tissue respiration.

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 Related Entries

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

UniProtKB/Swiss-Prot
        FMO1_SCHPO | Q9HFE41vqw 2gvc

(-) Related Entries Specified in the PDB File

1vqw WILD TYPE STRUCTURE OF FMO
2gvc RELATED ID: NYSGXRC-T1729 RELATED DB: TARGETDB