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(-) Description

Title :  STRUCTURE OF 2C-METHYL-D-ERYTHRITOL-2,4-CYCLODIPHOSPHATE SYNTHASE
 
Authors :  L. E. Kemp, C. S. Bond, W. N. Hunter
Date :  26 Mar 02  (Deposition) - 03 Apr 02  (Release) - 24 Feb 09  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.80
Chains :  Asym./Biol. Unit :  A,B,C
Keywords :  Synthase, Isoprenoid, Lyase, Isoprene Biosynthesis (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  L. E. Kemp, C. S. Bond, W. N. Hunter
Structure Of 2C-Methyl-D-Erythritol 2, 4- Cyclodiphosphate Synthase: An Essential Enzyme For Isoprenoid Biosynthesis And Target For Antimicrobial Drug Development
Proc. Natl. Acad. Sci. Usa V. 99 6591 2002
PubMed-ID: 11997478  |  Reference-DOI: 10.1073/PNAS.102679799

(-) Compounds

Molecule 1 - 2-C-METHYL-D-ERYTHRITOL 2,4-CYCLODIPHOSPHATE SYNTHASE
    ChainsA, B, C
    EC Number4.6.1.12
    EngineeredYES
    Expression SystemESCHERICHIA COLI
    Expression System PlasmidPET15B
    Expression System Taxid562
    Organism ScientificESCHERICHIA COLI
    Organism Taxid511693
    Other DetailsSYNTHETIC GENE
    StrainBL21
    SynonymMECPS, MECDP-SYNTHASE

 Structural Features

(-) Chains, Units

  123
Asymmetric/Biological Unit ABC

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (5, 22)

Asymmetric/Biological Unit (5, 22)
No.NameCountTypeFull Name
1CDP3Ligand/IonCYTIDINE-5'-DIPHOSPHATE
2MN3Ligand/IonMANGANESE (II) ION
3MSE12Mod. Amino AcidSELENOMETHIONINE
4SO41Ligand/IonSULFATE ION
5ZN3Ligand/IonZINC ION

(-) Sites  (10, 10)

Asymmetric Unit (10, 10)
No.NameEvidenceResiduesDescription
01AC1SOFTWAREASP A:8 , HIS A:10 , HIS A:42 , CDP B:1157BINDING SITE FOR RESIDUE ZN A1157
02AC2SOFTWAREGLU A:135 , CDP A:1158 , HOH A:2090 , HOH A:2091 , HOH A:2092BINDING SITE FOR RESIDUE MN A1159
03AC3SOFTWAREGLU B:135 , CDP B:1157 , HOH B:2100 , HOH B:2101 , HOH B:2102BINDING SITE FOR RESIDUE MN B1158
04AC4SOFTWAREASP B:8 , HIS B:10 , HIS B:42 , CDP B:1160BINDING SITE FOR RESIDUE ZN B1159
05AC5SOFTWARECDP B:1160 , HOH B:2104 , HOH B:2105 , GLU C:135BINDING SITE FOR RESIDUE MN B1161
06AC6SOFTWAREGLY A:138 , ARG A:142 , GLY B:138 , ARG B:142 , GLY C:138 , ARG C:142BINDING SITE FOR RESIDUE SO4 B1162
07AC7SOFTWARECDP A:1158 , ASP C:8 , HIS C:10 , HIS C:42BINDING SITE FOR RESIDUE ZN C1157
08AC8SOFTWAREALA A:100 , PRO A:103 , LYS A:104 , MSE A:105 , LEU A:106 , ALA A:131 , THR A:132 , THR A:133 , GLU A:135 , MN A:1159 , HOH A:2077 , HOH A:2088 , HOH A:2089 , HOH A:2091 , HOH A:2092 , ASP C:8 , HIS C:10 , HIS C:42 , ASP C:56 , GLY C:58 , ZN C:1157BINDING SITE FOR RESIDUE CDP A1158
09AC9SOFTWAREASP A:8 , HIS A:10 , HIS A:42 , ASP A:56 , GLY A:58 , ZN A:1157 , HOH A:2031 , ALA B:100 , PRO B:103 , LYS B:104 , MSE B:105 , LEU B:106 , ALA B:131 , THR B:132 , THR B:133 , GLU B:135 , MN B:1158 , HOH B:2087 , HOH B:2098 , HOH B:2099 , HOH B:2100 , HOH B:2102BINDING SITE FOR RESIDUE CDP B1157
10BC1SOFTWAREASP B:8 , HIS B:10 , HIS B:42 , ASP B:56 , GLY B:58 , ZN B:1159 , MN B:1161 , HOH B:2037 , HOH B:2103 , HOH B:2104 , ALA C:100 , PRO C:103 , LYS C:104 , MSE C:105 , LEU C:106 , ALA C:131 , THR C:132 , THR C:133 , GLU C:135 , HOH C:2093BINDING SITE FOR RESIDUE CDP B1160

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 1GX1)

(-) Cis Peptide Bonds  (6, 6)

Asymmetric/Biological Unit
No.Residues
1Gly A:16 -Pro A:17
2Ala A:102 -Pro A:103
3Gly B:16 -Pro B:17
4Ala B:102 -Pro B:103
5Gly C:16 -Pro C:17
6Ala C:102 -Pro C:103

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 1GX1)

(-) PROSITE Motifs  (1, 3)

Asymmetric/Biological Unit (1, 3)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1ISPFPS01350 2C-methyl-D-erythritol 2,4-cyclodiphosphate synthase signature.ISPF_ECO5735-50
 
 
  3A:35-50
B:35-50
C:35-50
ISPF_SHIFL35-50
 
 
  3A:35-50
B:35-50
C:35-50
ISPF_ECOLI35-50
 
 
  3A:35-50
B:35-50
C:35-50

(-) Exons   (0, 0)

(no "Exon" information available for 1GX1)

(-) 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:157
 aligned with ISPF_ECO57 | P62618 from UniProtKB/Swiss-Prot  Length:159

    Alignment length:157
                             1                                                                                                                                                           
                             |       9        19        29        39        49        59        69        79        89        99       109       119       129       139       149       
           ISPF_ECO57     - -MRIGHGFDVHAFGGEGPIIIGGVRIPYEKGLLAHSDGDVALHALTDALLGAAALGDIGKLFPDTDPAFKGADSRELLREAWRRIQAKGYTLGNVDVTIIAQAPKMLPHIPQMRVFIAEDLGCHMDDVNVKATTTEKLGFTGRGEGIACEAVALLIK 156
               SCOP domains d1gx1a_ A: 2C-methyl-D-erythritol 2,4-cyclodiphosphate synthase IspF                                                                                          SCOP domains
               CATH domains 1gx1A00 A:0-156  [code=3.30.1330.50, no name defined]                                                                                                         CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeeeeeeeeeee....eee..eee....ee......hhhhhhhhhhhhhhh...hhhhhh...hhhhh..hhhhhhhhhhhhhhhh..eeeeeeeeee.....hhhhhhhhhhhhhhhh..hhh.eeeeee....hhhhhh..eeeeeeeeeee. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (2) -----------------------------------ISPF            ---------------------------------------------------------------------------------------------------------- PROSITE (2)
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1gx1 A   0 EmRIGHGFDVHAFGGEGPIIIGGVRIPYEKGLLAHSDGDVALHALTDALLGAAALGDIGKLFPDTDPAFKGADSRELLREAWRRIQAKGYTLGNVDVTIIAQAPKmLPHIPQmRVFIAEDLGCHmDDVNVKATTTEKLGFTGRGEGIACEAVALLIK 156
                             |       9        19        29        39        49        59        69        79        89        99     | 109  |    119    |  129       139       149       
                             |                                                                                                     105-MSE  |         124-MSE                            
                             1-MSE                                                                                                        112-MSE                                        

Chain A from PDB  Type:PROTEIN  Length:157
 aligned with ISPF_ECOLI | P62617 from UniProtKB/Swiss-Prot  Length:159

    Alignment length:157
                             1                                                                                                                                                           
                             |       9        19        29        39        49        59        69        79        89        99       109       119       129       139       149       
           ISPF_ECOLI     - -MRIGHGFDVHAFGGEGPIIIGGVRIPYEKGLLAHSDGDVALHALTDALLGAAALGDIGKLFPDTDPAFKGADSRELLREAWRRIQAKGYTLGNVDVTIIAQAPKMLPHIPQMRVFIAEDLGCHMDDVNVKATTTEKLGFTGRGEGIACEAVALLIK 156
               SCOP domains d1gx1a_ A: 2C-methyl-D-erythritol 2,4-cyclodiphosphate synthase IspF                                                                                          SCOP domains
               CATH domains 1gx1A00 A:0-156  [code=3.30.1330.50, no name defined]                                                                                                         CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeeeeeeeeeee....eee..eee....ee......hhhhhhhhhhhhhhh...hhhhhh...hhhhh..hhhhhhhhhhhhhhhh..eeeeeeeeee.....hhhhhhhhhhhhhhhh..hhh.eeeeee....hhhhhh..eeeeeeeeeee. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (2) ------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE (2)
                PROSITE (3) -----------------------------------ISPF            ---------------------------------------------------------------------------------------------------------- PROSITE (3)
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1gx1 A   0 EmRIGHGFDVHAFGGEGPIIIGGVRIPYEKGLLAHSDGDVALHALTDALLGAAALGDIGKLFPDTDPAFKGADSRELLREAWRRIQAKGYTLGNVDVTIIAQAPKmLPHIPQmRVFIAEDLGCHmDDVNVKATTTEKLGFTGRGEGIACEAVALLIK 156
                             |       9        19        29        39        49        59        69        79        89        99     | 109  |    119    |  129       139       149       
                             1-MSE                                                                                                 105-MSE  |         124-MSE                            
                                                                                                                                          112-MSE                                        

Chain A from PDB  Type:PROTEIN  Length:157
 aligned with ISPF_SHIFL | P62619 from UniProtKB/Swiss-Prot  Length:159

    Alignment length:157
                             1                                                                                                                                                           
                             |       9        19        29        39        49        59        69        79        89        99       109       119       129       139       149       
           ISPF_SHIFL     - -MRIGHGFDVHAFGGEGPIIIGGVRIPYEKGLLAHSDGDVALHALTDALLGAAALGDIGKLFPDTDPAFKGADSRELLREAWRRIQAKGYTLGNVDVTIIAQAPKMLPHIPQMRVFIAEDLGCHMDDVNVKATTTEKLGFTGRGEGIACEAVALLIK 156
               SCOP domains d1gx1a_ A: 2C-methyl-D-erythritol 2,4-cyclodiphosphate synthase IspF                                                                                          SCOP domains
               CATH domains 1gx1A00 A:0-156  [code=3.30.1330.50, no name defined]                                                                                                         CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeeeeeeeeeee....eee..eee....ee......hhhhhhhhhhhhhhh...hhhhhh...hhhhh..hhhhhhhhhhhhhhhh..eeeeeeeeee.....hhhhhhhhhhhhhhhh..hhh.eeeeee....hhhhhh..eeeeeeeeeee. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -----------------------------------ISPF            ---------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1gx1 A   0 EmRIGHGFDVHAFGGEGPIIIGGVRIPYEKGLLAHSDGDVALHALTDALLGAAALGDIGKLFPDTDPAFKGADSRELLREAWRRIQAKGYTLGNVDVTIIAQAPKmLPHIPQmRVFIAEDLGCHmDDVNVKATTTEKLGFTGRGEGIACEAVALLIK 156
                             |       9        19        29        39        49        59        69        79        89        99     | 109  |    119    |  129       139       149       
                             1-MSE                                                                                                 105-MSE  |         124-MSE                            
                                                                                                                                          112-MSE                                        

Chain B from PDB  Type:PROTEIN  Length:157
 aligned with ISPF_ECO57 | P62618 from UniProtKB/Swiss-Prot  Length:159

    Alignment length:157
                             1                                                                                                                                                           
                             |       9        19        29        39        49        59        69        79        89        99       109       119       129       139       149       
           ISPF_ECO57     - -MRIGHGFDVHAFGGEGPIIIGGVRIPYEKGLLAHSDGDVALHALTDALLGAAALGDIGKLFPDTDPAFKGADSRELLREAWRRIQAKGYTLGNVDVTIIAQAPKMLPHIPQMRVFIAEDLGCHMDDVNVKATTTEKLGFTGRGEGIACEAVALLIK 156
               SCOP domains d1gx1b_ B: 2C-methyl-D-erythritol 2,4-cyclodiphosphate synthase IspF                                                                                          SCOP domains
               CATH domains 1gx1B00 B:0-156  [code=3.30.1330.50, no name defined]                                                                                                         CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeeeeeeeeeee....eee..eee....ee......hhhhhhhhhhhhhhh...hhhhhh..........hhhhhhhhhhhhhhhh..eeeeeeeeee.....hhhhhhhhhhhhhhhhh.hhh.eeeeee....hhhhhh..eeeeeeeeeee. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (2) -----------------------------------ISPF            ---------------------------------------------------------------------------------------------------------- PROSITE (2)
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1gx1 B   0 EmRIGHGFDVHAFGGEGPIIIGGVRIPYEKGLLAHSDGDVALHALTDALLGAAALGDIGKLFPDTDPAFKGADSRELLREAWRRIQAKGYTLGNVDVTIIAQAPKmLPHIPQmRVFIAEDLGCHmDDVNVKATTTEKLGFTGRGEGIACEAVALLIK 156
                             |       9        19        29        39        49        59        69        79        89        99     | 109  |    119    |  129       139       149       
                             1-MSE                                                                                                 105-MSE  |         124-MSE                            
                                                                                                                                          112-MSE                                        

Chain B from PDB  Type:PROTEIN  Length:157
 aligned with ISPF_ECOLI | P62617 from UniProtKB/Swiss-Prot  Length:159

    Alignment length:157
                             1                                                                                                                                                           
                             |       9        19        29        39        49        59        69        79        89        99       109       119       129       139       149       
           ISPF_ECOLI     - -MRIGHGFDVHAFGGEGPIIIGGVRIPYEKGLLAHSDGDVALHALTDALLGAAALGDIGKLFPDTDPAFKGADSRELLREAWRRIQAKGYTLGNVDVTIIAQAPKMLPHIPQMRVFIAEDLGCHMDDVNVKATTTEKLGFTGRGEGIACEAVALLIK 156
               SCOP domains d1gx1b_ B: 2C-methyl-D-erythritol 2,4-cyclodiphosphate synthase IspF                                                                                          SCOP domains
               CATH domains 1gx1B00 B:0-156  [code=3.30.1330.50, no name defined]                                                                                                         CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeeeeeeeeeee....eee..eee....ee......hhhhhhhhhhhhhhh...hhhhhh..........hhhhhhhhhhhhhhhh..eeeeeeeeee.....hhhhhhhhhhhhhhhhh.hhh.eeeeee....hhhhhh..eeeeeeeeeee. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (2) ------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE (2)
                PROSITE (3) -----------------------------------ISPF            ---------------------------------------------------------------------------------------------------------- PROSITE (3)
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1gx1 B   0 EmRIGHGFDVHAFGGEGPIIIGGVRIPYEKGLLAHSDGDVALHALTDALLGAAALGDIGKLFPDTDPAFKGADSRELLREAWRRIQAKGYTLGNVDVTIIAQAPKmLPHIPQmRVFIAEDLGCHmDDVNVKATTTEKLGFTGRGEGIACEAVALLIK 156
                             |       9        19        29        39        49        59        69        79        89        99     | 109  |    119    |  129       139       149       
                             1-MSE                                                                                                 105-MSE  |         124-MSE                            
                                                                                                                                          112-MSE                                        

Chain B from PDB  Type:PROTEIN  Length:157
 aligned with ISPF_SHIFL | P62619 from UniProtKB/Swiss-Prot  Length:159

    Alignment length:157
                             1                                                                                                                                                           
                             |       9        19        29        39        49        59        69        79        89        99       109       119       129       139       149       
           ISPF_SHIFL     - -MRIGHGFDVHAFGGEGPIIIGGVRIPYEKGLLAHSDGDVALHALTDALLGAAALGDIGKLFPDTDPAFKGADSRELLREAWRRIQAKGYTLGNVDVTIIAQAPKMLPHIPQMRVFIAEDLGCHMDDVNVKATTTEKLGFTGRGEGIACEAVALLIK 156
               SCOP domains d1gx1b_ B: 2C-methyl-D-erythritol 2,4-cyclodiphosphate synthase IspF                                                                                          SCOP domains
               CATH domains 1gx1B00 B:0-156  [code=3.30.1330.50, no name defined]                                                                                                         CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeeeeeeeeeee....eee..eee....ee......hhhhhhhhhhhhhhh...hhhhhh..........hhhhhhhhhhhhhhhh..eeeeeeeeee.....hhhhhhhhhhhhhhhhh.hhh.eeeeee....hhhhhh..eeeeeeeeeee. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -----------------------------------ISPF            ---------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1gx1 B   0 EmRIGHGFDVHAFGGEGPIIIGGVRIPYEKGLLAHSDGDVALHALTDALLGAAALGDIGKLFPDTDPAFKGADSRELLREAWRRIQAKGYTLGNVDVTIIAQAPKmLPHIPQmRVFIAEDLGCHmDDVNVKATTTEKLGFTGRGEGIACEAVALLIK 156
                             |       9        19        29        39        49        59        69        79        89        99     | 109  |    119    |  129       139       149       
                             1-MSE                                                                                                 105-MSE  |         124-MSE                            
                                                                                                                                          112-MSE                                        

Chain C from PDB  Type:PROTEIN  Length:157
 aligned with ISPF_ECO57 | P62618 from UniProtKB/Swiss-Prot  Length:159

    Alignment length:157
                             1                                                                                                                                                           
                             |       9        19        29        39        49        59        69        79        89        99       109       119       129       139       149       
           ISPF_ECO57     - -MRIGHGFDVHAFGGEGPIIIGGVRIPYEKGLLAHSDGDVALHALTDALLGAAALGDIGKLFPDTDPAFKGADSRELLREAWRRIQAKGYTLGNVDVTIIAQAPKMLPHIPQMRVFIAEDLGCHMDDVNVKATTTEKLGFTGRGEGIACEAVALLIK 156
               SCOP domains d1gx1c_ C: 2C-methyl-D-erythritol 2,4-cyclodiphosphate synthase IspF                                                                                          SCOP domains
               CATH domains 1gx1C00 C:0-156  [code=3.30.1330.50, no name defined]                                                                                                         CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeeeeeeeeeee....eee..eee....ee......hhhhhhhhhhhhhhh...hhhhhh..........hhhhhhhhhhhhhhhh..eeeeeeeeee.....hhhhhhhhhhhhhhhh..hhh.eeeeee....hhhhhh..eeeeeeeeeee. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (2) -----------------------------------ISPF            ---------------------------------------------------------------------------------------------------------- PROSITE (2)
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1gx1 C   0 EmRIGHGFDVHAFGGEGPIIIGGVRIPYEKGLLAHSDGDVALHALTDALLGAAALGDIGKLFPDTDPAFKGADSRELLREAWRRIQAKGYTLGNVDVTIIAQAPKmLPHIPQmRVFIAEDLGCHmDDVNVKATTTEKLGFTGRGEGIACEAVALLIK 156
                             |       9        19        29        39        49        59        69        79        89        99     | 109  |    119    |  129       139       149       
                             1-MSE                                                                                                 105-MSE  |         124-MSE                            
                                                                                                                                          112-MSE                                        

Chain C from PDB  Type:PROTEIN  Length:157
 aligned with ISPF_ECOLI | P62617 from UniProtKB/Swiss-Prot  Length:159

    Alignment length:157
                             1                                                                                                                                                           
                             |       9        19        29        39        49        59        69        79        89        99       109       119       129       139       149       
           ISPF_ECOLI     - -MRIGHGFDVHAFGGEGPIIIGGVRIPYEKGLLAHSDGDVALHALTDALLGAAALGDIGKLFPDTDPAFKGADSRELLREAWRRIQAKGYTLGNVDVTIIAQAPKMLPHIPQMRVFIAEDLGCHMDDVNVKATTTEKLGFTGRGEGIACEAVALLIK 156
               SCOP domains d1gx1c_ C: 2C-methyl-D-erythritol 2,4-cyclodiphosphate synthase IspF                                                                                          SCOP domains
               CATH domains 1gx1C00 C:0-156  [code=3.30.1330.50, no name defined]                                                                                                         CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeeeeeeeeeee....eee..eee....ee......hhhhhhhhhhhhhhh...hhhhhh..........hhhhhhhhhhhhhhhh..eeeeeeeeee.....hhhhhhhhhhhhhhhh..hhh.eeeeee....hhhhhh..eeeeeeeeeee. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (2) ------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE (2)
                PROSITE (3) -----------------------------------ISPF            ---------------------------------------------------------------------------------------------------------- PROSITE (3)
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1gx1 C   0 EmRIGHGFDVHAFGGEGPIIIGGVRIPYEKGLLAHSDGDVALHALTDALLGAAALGDIGKLFPDTDPAFKGADSRELLREAWRRIQAKGYTLGNVDVTIIAQAPKmLPHIPQmRVFIAEDLGCHmDDVNVKATTTEKLGFTGRGEGIACEAVALLIK 156
                             |       9        19        29        39        49        59        69        79        89        99     | 109  |    119    |  129       139       149       
                             1-MSE                                                                                                 105-MSE  |         124-MSE                            
                                                                                                                                          112-MSE                                        

Chain C from PDB  Type:PROTEIN  Length:157
 aligned with ISPF_SHIFL | P62619 from UniProtKB/Swiss-Prot  Length:159

    Alignment length:157
                             1                                                                                                                                                           
                             |       9        19        29        39        49        59        69        79        89        99       109       119       129       139       149       
           ISPF_SHIFL     - -MRIGHGFDVHAFGGEGPIIIGGVRIPYEKGLLAHSDGDVALHALTDALLGAAALGDIGKLFPDTDPAFKGADSRELLREAWRRIQAKGYTLGNVDVTIIAQAPKMLPHIPQMRVFIAEDLGCHMDDVNVKATTTEKLGFTGRGEGIACEAVALLIK 156
               SCOP domains d1gx1c_ C: 2C-methyl-D-erythritol 2,4-cyclodiphosphate synthase IspF                                                                                          SCOP domains
               CATH domains 1gx1C00 C:0-156  [code=3.30.1330.50, no name defined]                                                                                                         CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeeeeeeeeeee....eee..eee....ee......hhhhhhhhhhhhhhh...hhhhhh..........hhhhhhhhhhhhhhhh..eeeeeeeeee.....hhhhhhhhhhhhhhhh..hhh.eeeeee....hhhhhh..eeeeeeeeeee. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -----------------------------------ISPF            ---------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1gx1 C   0 EmRIGHGFDVHAFGGEGPIIIGGVRIPYEKGLLAHSDGDVALHALTDALLGAAALGDIGKLFPDTDPAFKGADSRELLREAWRRIQAKGYTLGNVDVTIIAQAPKmLPHIPQmRVFIAEDLGCHmDDVNVKATTTEKLGFTGRGEGIACEAVALLIK 156
                             |       9        19        29        39        49        59        69        79        89        99     | 109  |    119    |  129       139       149       
                             1-MSE                                                                                                 105-MSE  |         124-MSE                            
                                                                                                                                          112-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, 3)

Asymmetric/Biological Unit

(-) CATH Domains  (1, 3)

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

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 1GX1)

(-) Gene Ontology  (10, 22)

Asymmetric/Biological Unit(hide GO term definitions)
Chain A,B,C   (ISPF_ECOLI | P62617)
molecular function
    GO:0008685    2-C-methyl-D-erythritol 2,4-cyclodiphosphate synthase activity    Catalysis of the reaction: 4-CDP-2-C-methyl-D-erythritol 2-phosphate = 2-C-methyl-D-erythritol 2,4-cyclic diphosphate + CMP.
    GO:0042802    identical protein binding    Interacting selectively and non-covalently with an identical protein or proteins.
    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:0008270    zinc ion binding    Interacting selectively and non-covalently with zinc (Zn) ions.
biological process
    GO:0019288    isopentenyl diphosphate biosynthetic process, methylerythritol 4-phosphate pathway    The chemical reactions and pathways resulting in the formation of isopentenyl diphosphate by the mevalonate-independent pathway. Isopentenyl diphosphate (IPP) is the fundamental unit in isoprenoid biosynthesis and is biosynthesized from pyruvate and glyceraldehyde 3-phosphate via intermediates, including 1-deoxy-D-xylulose 5-phosphate.
    GO:0008299    isoprenoid biosynthetic process    The chemical reactions and pathways resulting in the formation of any isoprenoid compound, isoprene (2-methylbuta-1,3-diene) or compounds containing or derived from linked isoprene (3-methyl-2-butenylene) residues.
    GO:0016114    terpenoid biosynthetic process    The chemical reactions and pathways resulting in the formation of terpenoids, any member of a class of compounds characterized by an isoprenoid chemical structure.
    GO:0006744    ubiquinone biosynthetic process    The chemical reactions and pathways resulting in the formation of ubiquinone, a lipid-soluble electron-transporting coenzyme.

Chain A,B,C   (ISPF_ECO57 | P62618)
molecular function
    GO:0008685    2-C-methyl-D-erythritol 2,4-cyclodiphosphate synthase activity    Catalysis of the reaction: 4-CDP-2-C-methyl-D-erythritol 2-phosphate = 2-C-methyl-D-erythritol 2,4-cyclic diphosphate + CMP.
    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.
biological process
    GO:0019288    isopentenyl diphosphate biosynthetic process, methylerythritol 4-phosphate pathway    The chemical reactions and pathways resulting in the formation of isopentenyl diphosphate by the mevalonate-independent pathway. Isopentenyl diphosphate (IPP) is the fundamental unit in isoprenoid biosynthesis and is biosynthesized from pyruvate and glyceraldehyde 3-phosphate via intermediates, including 1-deoxy-D-xylulose 5-phosphate.
    GO:0008299    isoprenoid biosynthetic process    The chemical reactions and pathways resulting in the formation of any isoprenoid compound, isoprene (2-methylbuta-1,3-diene) or compounds containing or derived from linked isoprene (3-methyl-2-butenylene) residues.
    GO:0016114    terpenoid biosynthetic process    The chemical reactions and pathways resulting in the formation of terpenoids, any member of a class of compounds characterized by an isoprenoid chemical structure.

Chain A,B,C   (ISPF_SHIFL | P62619)
molecular function
    GO:0008685    2-C-methyl-D-erythritol 2,4-cyclodiphosphate synthase activity    Catalysis of the reaction: 4-CDP-2-C-methyl-D-erythritol 2-phosphate = 2-C-methyl-D-erythritol 2,4-cyclic diphosphate + CMP.
    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.
biological process
    GO:0019288    isopentenyl diphosphate biosynthetic process, methylerythritol 4-phosphate pathway    The chemical reactions and pathways resulting in the formation of isopentenyl diphosphate by the mevalonate-independent pathway. Isopentenyl diphosphate (IPP) is the fundamental unit in isoprenoid biosynthesis and is biosynthesized from pyruvate and glyceraldehyde 3-phosphate via intermediates, including 1-deoxy-D-xylulose 5-phosphate.
    GO:0008299    isoprenoid biosynthetic process    The chemical reactions and pathways resulting in the formation of any isoprenoid compound, isoprene (2-methylbuta-1,3-diene) or compounds containing or derived from linked isoprene (3-methyl-2-butenylene) residues.
    GO:0016114    terpenoid biosynthetic process    The chemical reactions and pathways resulting in the formation of terpenoids, any member of a class of compounds characterized by an isoprenoid chemical structure.

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 Related Entries

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

UniProtKB/Swiss-Prot
        ISPF_ECO57 | P626181h48
        ISPF_ECOLI | P626171h47 1h48 1jy8 1knj 1knk 1u3l 1u3p 1u40 1u43 1yqn 2amt 2gzl 3elc 3eor 3ern 3esj 3fba
        ISPF_SHIFL | P626191h48

(-) Related Entries Specified in the PDB File

1jy8 2C-METHYL-D-ERYTHRITOL 2,4-CYCLODIPHOSPHATE SYNTHASE (ISPF)