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(-) Description

Title :  ACTIVE CONFORMATION OF FARNESYL PYROPHOSPHATE SYNTHASE BOUND TO ISOPENTYL PYROPHOSPHATE AND RISEDRONATE
 
Authors :  D. J. Hosfield, Y. Zhang, D. R. Dougan, A. Brooun, L. W. Tari, R. V. Swanso
Date :  05 Dec 03  (Deposition) - 02 Mar 04  (Release) - 22 May 13  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.95
Chains :  Asym. Unit :  A,B
Biol. Unit 1:  A  (1x)
Biol. Unit 2:  B  (1x)
Biol. Unit 3:  A (1x),B (1x)
Keywords :  Bisphosphonate, Isoprenyl Synthase, Transferase (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  D. J. Hosfield, Y. Zhang, D. R. Dougan, A. Brooun, L. W. Tari, R. V. Swanson, J. Finn
Structural Basis For Bisphosphonate-Mediated Inhibition Of Isoprenoid Biosynthesis
J. Biol. Chem. V. 279 8526 2004
PubMed-ID: 14672944  |  Reference-DOI: 10.1074/JBC.C300511200

(-) Compounds

Molecule 1 - GERANYLTRANSTRANSFERASE
    ChainsA, B
    EC Number2.5.1.10
    EngineeredYES
    Expression SystemESCHERICHIA COLI
    Expression System Taxid562
    GeneISPA, B0421
    Organism ScientificESCHERICHIA COLI
    Organism Taxid562
    SynonymFARNESYL-DIPHOSPHATE SYNTHASE, FPP SYNTHASE

 Structural Features

(-) Chains, Units

  12
Asymmetric Unit AB
Biological Unit 1 (1x)A 
Biological Unit 2 (1x) B
Biological Unit 3 (1x)A (1x)B (1x)

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (3, 10)

Asymmetric Unit (3, 10)
No.NameCountTypeFull Name
1IPE2Ligand/Ion3-METHYLBUT-3-ENYL TRIHYDROGEN DIPHOSPHATE
2MG6Ligand/IonMAGNESIUM ION
3RIS2Ligand/Ion1-HYDROXY-2-(3-PYRIDINYL)ETHYLIDENE BIS-PHOSPHONIC ACID
Biological Unit 1 (2, 2)
No.NameCountTypeFull Name
1IPE1Ligand/Ion3-METHYLBUT-3-ENYL TRIHYDROGEN DIPHOSPHATE
2MG-1Ligand/IonMAGNESIUM ION
3RIS1Ligand/Ion1-HYDROXY-2-(3-PYRIDINYL)ETHYLIDENE BIS-PHOSPHONIC ACID
Biological Unit 2 (2, 2)
No.NameCountTypeFull Name
1IPE1Ligand/Ion3-METHYLBUT-3-ENYL TRIHYDROGEN DIPHOSPHATE
2MG-1Ligand/IonMAGNESIUM ION
3RIS1Ligand/Ion1-HYDROXY-2-(3-PYRIDINYL)ETHYLIDENE BIS-PHOSPHONIC ACID
Biological Unit 3 (2, 2)
No.NameCountTypeFull Name
1IPE1Ligand/Ion3-METHYLBUT-3-ENYL TRIHYDROGEN DIPHOSPHATE
2MG-1Ligand/IonMAGNESIUM ION
3RIS1Ligand/Ion1-HYDROXY-2-(3-PYRIDINYL)ETHYLIDENE BIS-PHOSPHONIC ACID

(-) Sites  (10, 10)

Asymmetric Unit (10, 10)
No.NameEvidenceResiduesDescription
01AC1SOFTWAREASP B:244 , ASP B:248 , RIS B:903 , HOH B:933 , HOH B:999 , HOH B:1000BINDING SITE FOR RESIDUE MG B 904
02AC2SOFTWAREASP B:105 , ASP B:111 , RIS B:903 , MG B:906 , HOH B:913 , HOH B:1002 , HOH B:1003BINDING SITE FOR RESIDUE MG B 905
03AC3SOFTWAREASP B:105 , ASP B:111 , RIS B:903 , MG B:905 , HOH B:945 , HOH B:1001BINDING SITE FOR RESIDUE MG B 906
04AC4SOFTWAREASP A:105 , ASP A:111 , RIS A:901 , MG A:909 , HOH A:933 , HOH A:945BINDING SITE FOR RESIDUE MG A 907
05AC5SOFTWAREASP A:244 , RIS A:901 , HOH A:918 , HOH A:1031 , HOH A:1032BINDING SITE FOR RESIDUE MG A 908
06AC6SOFTWAREASP A:105 , ASP A:111 , RIS A:901 , MG A:907 , HOH A:922 , HOH A:926 , HOH A:1034BINDING SITE FOR RESIDUE MG A 909
07AC7SOFTWAREGLY A:65 , LYS A:66 , ARG A:69 , HIS A:98 , ARG A:117 , THR A:203 , PHE A:240 , GLN A:241 , RIS A:901 , HOH A:912 , HOH A:913 , HOH A:917 , HOH A:919 , HOH A:973 , HOH A:997BINDING SITE FOR RESIDUE IPE A 900
08AC8SOFTWAREASP A:105 , ASP A:111 , ARG A:116 , GLN A:179 , LYS A:202 , THR A:203 , GLN A:241 , ASP A:244 , LYS A:258 , IPE A:900 , MG A:907 , MG A:908 , MG A:909 , HOH A:918 , HOH A:922 , HOH A:933 , HOH A:945 , HOH A:1031 , HOH A:1032 , HOH A:1033 , HOH A:1034BINDING SITE FOR RESIDUE RIS A 901
09AC9SOFTWAREGLY B:65 , LYS B:66 , ARG B:69 , HIS B:98 , ARG B:117 , THR B:203 , PHE B:240 , GLN B:241 , RIS B:903 , HOH B:909 , HOH B:910 , HOH B:911 , HOH B:916 , HOH B:918 , HOH B:960BINDING SITE FOR RESIDUE IPE B 902
10BC1SOFTWAREASP B:105 , ASP B:111 , ARG B:116 , GLN B:179 , LYS B:202 , THR B:203 , ASP B:244 , LYS B:258 , IPE B:902 , MG B:904 , MG B:905 , MG B:906 , HOH B:913 , HOH B:927 , HOH B:933 , HOH B:945 , HOH B:983 , HOH B:999 , HOH B:1000 , HOH B:1001 , HOH B:1002BINDING SITE FOR RESIDUE RIS B 903

(-) SS Bonds  (0, 0)

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

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 1RQJ)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (2, 4)

Asymmetric Unit (2, 4)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1POLYPRENYL_SYNTHASE_1PS00723 Polyprenyl synthases signature 1.ISPA_ECOLI81-97
 
  2A:102-118
B:102-118
2POLYPRENYL_SYNTHASE_2PS00444 Polyprenyl synthases signature 2.ISPA_ECOLI215-227
 
  2A:236-248
B:236-248
Biological Unit 1 (2, 2)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1POLYPRENYL_SYNTHASE_1PS00723 Polyprenyl synthases signature 1.ISPA_ECOLI81-97
 
  1A:102-118
-
2POLYPRENYL_SYNTHASE_2PS00444 Polyprenyl synthases signature 2.ISPA_ECOLI215-227
 
  1A:236-248
-
Biological Unit 2 (2, 2)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1POLYPRENYL_SYNTHASE_1PS00723 Polyprenyl synthases signature 1.ISPA_ECOLI81-97
 
  1-
B:102-118
2POLYPRENYL_SYNTHASE_2PS00444 Polyprenyl synthases signature 2.ISPA_ECOLI215-227
 
  1-
B:236-248
Biological Unit 3 (2, 4)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1POLYPRENYL_SYNTHASE_1PS00723 Polyprenyl synthases signature 1.ISPA_ECOLI81-97
 
  2A:102-118
B:102-118
2POLYPRENYL_SYNTHASE_2PS00444 Polyprenyl synthases signature 2.ISPA_ECOLI215-227
 
  2A:236-248
B:236-248

(-) Exons   (0, 0)

(no "Exon" information available for 1RQJ)

(-) 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:299
 aligned with ISPA_ECOLI | P22939 from UniProtKB/Swiss-Prot  Length:299

    Alignment length:299
                                    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         
           ISPA_ECOLI     1 MDFPQQLEACVKQANQALSRFIAPLPFQNTPVVETMQYGALLGGKRLRPFLVYATGHMFGVSTNTLDAPAAAVECIHAYSLIHDDLPAMDDDDLRRGLPTCHVKFGEANAILAGDALQTLAFSILSDADMPEVSDRDRISMISELASASGIAGMCGGQALDLDAEGKHVPLDALERIHRHKTGALIRAAVRLGALSAGDKGRRALPVLDKYAESIGLAFQVQDDILDVVGDTATLGKRQGADQQLGKSTYPALLGLEQARKKARDLIDDARQSLKQLAEQSLDTSALEALADYIIQRNK 299
               SCOP domains d1rqja_ A: Farnesyl diphosphate synthase (geranyltranstransferase)                                                                                                                                                                                                                                          SCOP domains
               CATH domains 1rqjA00 A:22-320 Farnesyl Diphosphate Synthase                                                                                                                                                                                                                                                              CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .hhhhhhhhhhhhhhhhhhhhhh......hhhhhhhhhhhhh...hhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhh........ee..eehhhhhhhhhhhhhhhhhhhhhhhhhhhhh.....hhhhhhhhhhhhhhhhh..hhhhhhhhhhhh.....hhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh....hhhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------POLYPRENYL_SYNTHA---------------------------------------------------------------------------------------------------------------------POLYPRENYL_SY------------------------------------------------------------------------ PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1rqj A  22 MDFPQQLEACVKQANQALSRFIAPLPFQNTPVVETMQYGALLGGKRLRPFLVYATGHMFGVSTNTLDAPAAAVECIHAYSLIHDDLPAMDDDDLRRGLPTCHVKFGEANAILAGDALQTLAFSILSDADMPEVSDRDRISMISELASASGIAGMCGGQALDLDAEGKHVPLDALERIHRHKTGALIRAAVRLGALSAGDKGRRALPVLDKYAESIGLAFQVQDDILDVVGDTATLGKRQGADQQLGKSTYPALLGLEQARKKARDLIDDARQSLKQLAEQSLDTSALEALADYIIQRNK 320
                                    31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241       251       261       271       281       291       301       311         

Chain B from PDB  Type:PROTEIN  Length:298
 aligned with ISPA_ECOLI | P22939 from UniProtKB/Swiss-Prot  Length:299

    Alignment length:298
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241       251       261       271       281       291        
           ISPA_ECOLI     2 DFPQQLEACVKQANQALSRFIAPLPFQNTPVVETMQYGALLGGKRLRPFLVYATGHMFGVSTNTLDAPAAAVECIHAYSLIHDDLPAMDDDDLRRGLPTCHVKFGEANAILAGDALQTLAFSILSDADMPEVSDRDRISMISELASASGIAGMCGGQALDLDAEGKHVPLDALERIHRHKTGALIRAAVRLGALSAGDKGRRALPVLDKYAESIGLAFQVQDDILDVVGDTATLGKRQGADQQLGKSTYPALLGLEQARKKARDLIDDARQSLKQLAEQSLDTSALEALADYIIQRNK 299
               SCOP domains d1rqjb_ B: Farnesyl diphosphate synthase (geranyltranstransferase)                                                                                                                                                                                                                                         SCOP domains
               CATH domains 1rqjB00 B:23-320 Farnesyl Diphosphate Synthase                                                                                                                                                                                                                                                             CATH domains
           Pfam domains (1) ------------------------------polyprenyl_synt-1rqjB01 B:53-316                                                                                                                                                                                                                                        ---- Pfam domains (1)
           Pfam domains (2) ------------------------------polyprenyl_synt-1rqjB02 B:53-316                                                                                                                                                                                                                                        ---- Pfam domains (2)
         Sec.struct. author hhhhhhhhhhhhhhhhhhhhhh......hhhhhhhhhhhhh...hhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhh........ee..eehhhhhhhhhhhhhhhhhhhhhhhhhhhhh.....hhhhhhhhhhhhhhhhh..hhhhhhhhhhhhh....hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.....hhhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------POLYPRENYL_SYNTHA---------------------------------------------------------------------------------------------------------------------POLYPRENYL_SY------------------------------------------------------------------------ PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1rqj B  23 DFPQQLEACVKQANQALSRFIAPLPFQNTPVVETMQYGALLGGKRLRPFLVYATGHMFGVSTNTLDAPAAAVECIHAYSLIHDDLPAMDDDDLRRGLPTCHVKFGEANAILAGDALQTLAFSILSDADMPEVSDRDRISMISELASASGIAGMCGGQALDLDAEGKHVPLDALERIHRHKTGALIRAAVRLGALSAGDKGRRALPVLDKYAESIGLAFQVQDDILDVVGDTATLGKRQGADQQLGKSTYPALLGLEQARKKARDLIDDARQSLKQLAEQSLDTSALEALADYIIQRNK 320
                                    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        

   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, 2)

Asymmetric Unit

(-) CATH Domains  (1, 2)

Asymmetric Unit

(-) Pfam Domains  (1, 2)

Asymmetric Unit

(-) Gene Ontology  (10, 10)

Asymmetric Unit(hide GO term definitions)
Chain A,B   (ISPA_ECOLI | P22939)
molecular function
    GO:0004161    dimethylallyltranstransferase activity    Catalysis of the reaction: dimethylallyl diphosphate + isopentenyl diphosphate = diphosphate + geranyl diphosphate.
    GO:0004337    geranyltranstransferase activity    Catalysis of the reaction: geranyl diphosphate + isopentenyl diphosphate = 2-trans,6-trans-farnesyl diphosphate + diphosphate.
    GO:0046872    metal ion binding    Interacting selectively and non-covalently with any metal ion.
    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).
    GO:0016740    transferase activity    Catalysis of the transfer of a group, e.g. a methyl group, glycosyl group, acyl group, phosphorus-containing, or other groups, from one compound (generally regarded as the donor) to another compound (generally regarded as the acceptor). Transferase is the systematic name for any enzyme of EC class 2.
biological process
    GO:0045337    farnesyl diphosphate biosynthetic process    The chemical reactions and pathways resulting in the formation of farnesyl diphosphate.
    GO:0033384    geranyl diphosphate biosynthetic process    The chemical reactions and pathways resulting in the formation of geranyl diphosphate.
    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.
cellular component
    GO:0005737    cytoplasm    All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.
    GO:0005829    cytosol    The part of the cytoplasm that does not contain organelles but which does contain other particulate matter, such as protein complexes.

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 Related Entries

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

UniProtKB/Swiss-Prot
        ISPA_ECOLI | P229391rqi

(-) Related Entries Specified in the PDB File

1rqi 1rtr