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(-) Description

Title :  CRYSTAL STRUCTURE OF PORPHYROMONAS GINGIVALIS ENOYL-ACP REDUCTASE II (FABK) WITH COFACTORS NADPH AND FMN
 
Authors :  K. E. Hevener, B. D. Santarsiero, P. -C. Su, T. Boci, K. Truong, M. E. John S. Mehboob
Date :  11 Jan 13  (Deposition) - 29 Jan 14  (Release) - 29 Jan 14  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.94
Chains :  Asym./Biol. Unit :  A,B
Keywords :  Tim Barrel, Oxidoreductase, Fatty Acid Binding, Reduction (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  K. E. Hevener, B. D. Santarsiero, P. -C. Su, T. Boci, K. Truong, M. E. Johnson, S. Mehboob
Structural And Biochemical Characterization Of Porphyromona Gingivalis Enoyl-Acp Reductase Ii (Fabk)
To Be Published
PubMed: search

(-) Compounds

Molecule 1 - ENOYL-(ACYL-CARRIER-PROTEIN) REDUCTASE II
    Chains: A, B
    EC Number: 1.3.1.9
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PET15B
    Expression System Strain: BL21(DE3) GOLD
    Expression System Taxid: 469008
    Expression System Vector Type: PLASMID
    Gene: FABK, PG_1416
    Organism Scientific: PORPHYROMONAS GINGIVALIS
    Organism Taxid: 242619
    Strain: W83

 Structural Features

(-) Chains, Units

  12
Asymmetric/Biological Unit : AB

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (5, 15)

Asymmetric/Biological Unit (5, 15)
No.NameCountTypeFull Name
1CSO2Mod. Amino AcidS-HYDROXYCYSTEINE
2FMN2Ligand/IonFLAVIN MONONUCLEOTIDE
3GOL1Ligand/IonGLYCEROL
4NA6Ligand/IonSODIUM ION
5NDP4Ligand/IonNADPH DIHYDRO-NICOTINAMIDE-ADENINE-DINUCLEOTIDEPHOSPHATE

(-) Sites  (13, 13)

Asymmetric Unit (13, 13)
No.NameEvidenceResiduesDescription
01AC1SOFTWAREGLY A:17 , GLY A:18 , MET A:19 , VAL A:20 , ASN A:68 , SER A:94 , GLU A:136 , ALA A:140 , GLY A:141 , GLY A:170 , GLY A:171 , GLN A:190 , GLY A:192 , THR A:193 , GLU A:277 , HOH A:501 , HOH A:503 , HOH A:505 , HOH A:506 , HOH A:529BINDING SITE FOR RESIDUE FMN A 401
02AC2SOFTWARETRP A:21 , CYS A:22 , SER A:23 , GLY A:24 , TRP A:25 , LYS A:26 , SER A:44 , MET A:45 , ASN A:49 , HIS A:52 , HIS A:53 , SER A:202 , PHE A:267 , GOL A:404 , HOH A:508 , HOH A:560BINDING SITE FOR RESIDUE NDP A 402
03AC3SOFTWARETRP A:21 , GLY A:43 , MET A:45 , HIS A:46 , TYR A:73 , PRO A:74 , GLU A:75 , ARG A:259 , GLY A:260 , LYS A:263 , HOH A:523 , HOH A:534 , HOH A:617 , HOH A:625BINDING SITE FOR RESIDUE NDP A 403
04AC4SOFTWARESER A:202 , HIS A:204 , PHE A:267 , NDP A:402BINDING SITE FOR RESIDUE GOL A 404
05AC5SOFTWAREVAL A:159 , VAL A:162 , HOH A:531 , HOH A:578 , HOH A:647 , HOH A:648BINDING SITE FOR RESIDUE NA A 405
06AC6SOFTWAREARG A:212 , ILE A:285 , SER A:286 , HOH A:635 , HOH A:652 , HOH A:653 , HOH A:654BINDING SITE FOR RESIDUE NA A 406
07AC7SOFTWAREGLU A:136 , GLY A:141 , GLY A:142 , HIS A:143 , ASN A:144 , HOH A:649BINDING SITE FOR RESIDUE NA A 407
08AC8SOFTWAREGLY B:17 , GLY B:18 , MET B:19 , VAL B:20 , ASN B:68 , SER B:94 , GLU B:136 , ALA B:140 , GLY B:141 , GLY B:170 , GLY B:171 , GLN B:190 , GLY B:192 , THR B:193 , GLU B:277 , HOH B:501 , HOH B:503 , HOH B:507 , HOH B:514 , HOH B:520 , HOH B:643BINDING SITE FOR RESIDUE FMN B 401
09AC9SOFTWARETRP B:21 , CYS B:22 , SER B:23 , GLY B:24 , TRP B:25 , SER B:44 , ASN B:49 , HIS B:52 , HIS B:53 , SER B:202 , PHE B:267 , HOH B:502 , HOH B:580BINDING SITE FOR RESIDUE NDP B 402
10BC1SOFTWARETRP B:21 , GLY B:43 , MET B:45 , HIS B:46 , TYR B:73 , GLU B:75 , ARG B:259 , GLY B:260 , LYS B:263 , HOH B:576 , HOH B:637 , HOH B:650BINDING SITE FOR RESIDUE NDP B 403
11BC2SOFTWAREVAL B:159 , VAL B:162 , HOH B:534 , HOH B:609 , HOH B:635 , HOH B:640BINDING SITE FOR RESIDUE NA B 404
12BC3SOFTWAREARG B:212 , ILE B:285 , SER B:286 , HOH B:607 , HOH B:611 , HOH B:622 , HOH B:646BINDING SITE FOR RESIDUE NA B 405
13BC4SOFTWAREGLU B:136 , GLY B:141 , GLY B:142 , HIS B:143 , ASN B:144 , HOH B:639BINDING SITE FOR RESIDUE NA B 406

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 4IQL)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 4IQL)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 4IQL)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 4IQL)

(-) Exons   (0, 0)

(no "Exon" information available for 4IQL)

(-) 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:313
                                                                                                                                                                                                                                                                                                                                                         
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .hhhhhhhh....eee.......hhhhhhhhhhh..eeeee.hhhhhhhhhhhhhhhhhhh...eeeeee....hhhhhhhhhhhh...eeeee......hhhhhhhh..eeeeee.hhhhhhhhhhh...eeeee.....ee......hhhhhhhhhhhhh...eeee....hhhhhhhhhhh...eeeehhhhhh......hhhhhhhhhhh....eeee......eeee.hhhhhhhhhhhhh..hhhhhhhhhh.hhhhhhhh...........hhhhhhh....hhhhhhhhhhhhhhhhhhh..... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4iql A   1 MNRICELLGIEHPIISGGMVWCSGWKLASAVSNcGGLGLIGAGSMHPDNLEHHIRSCKAATDKPFGVNVPLLYPEMDKIMEIIMREHVPVVVTSAGSPKVWTAKLKAAGSKVIHVVSSATFARKSEAAGVDAIVAEGFEAGGHNGREETTTLCLIPEVVDAVNIPVVAAGGIASGRAVAAALALGADAVQVGTRFALSEESSAHEDFKAHCRRSVEGDTMLSLKAVSPTRLLKNKFYQDVFAAEQRGASVEELRELLGRGRAKQGIFEGDLHEGELEIGQAVSQISHAETVAEIMVDLVDGYKRSLAGMPTEI 313
                                    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   
                                                            34-CSO                                                                                                                                                                                                                                                                                   


Chain B from PDB  Type:PROTEIN  Length:313
                                                                                                                                                                                                                                                                                                                                                         
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .hhhhhhhh....eee.......hhhhhhhhhhh..eeeee.hhhhhhhhhhhhhhhhhhh...eeeeee....hhhhhhhhhhhh...eeeee......hhhhhhhh..eeeeee.hhhhhhhhhhh...eeeee.....ee......hhhhhhhhhhhhh...eeee....hhhhhhhhhhh...eeeehhhhhh......hhhhhhhhhhh....eeee......eeee.hhhhhhhhhhhhh..hhhhhhhhhh.hhhhhhhh...........hhhhhhh....hhhhhhhhhhhhhhhhhhh..... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4iql B   1 MNRICELLGIEHPIISGGMVWCSGWKLASAVSNcGGLGLIGAGSMHPDNLEHHIRSCKAATDKPFGVNVPLLYPEMDKIMEIIMREHVPVVVTSAGSPKVWTAKLKAAGSKVIHVVSSATFARKSEAAGVDAIVAEGFEAGGHNGREETTTLCLIPEVVDAVNIPVVAAGGIASGRAVAAALALGADAVQVGTRFALSEESSAHEDFKAHCRRSVEGDTMLSLKAVSPTRLLKNKFYQDVFAAEQRGASVEELRELLGRGRAKQGIFEGDLHEGELEIGQAVSQISHAETVAEIMVDLVDGYKRSLAGMPTEI 313
                                    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   
                                                            34-CSO
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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  (0, 0)

(no "SCOP Domain" information available for 4IQL)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 4IQL)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 4IQL)

(-) Gene Ontology  (4, 4)

Asymmetric/Biological Unit(hide GO term definitions)

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