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(-) Description

Title :  CRYSTAL STRUCTURE OF D-RIBULOSE 5-PHOSPHATE 3-EPIMERASE FROM SYNECHOCYSTIS TO 1.6 ANGSTROM RESOLUTION
 
Authors :  E. L. Wise, J. Akana, J. A. Gerlt, I. Rayment
Date :  17 Jun 04  (Deposition) - 31 Aug 04  (Release) - 24 Feb 09  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.60
Chains :  Asym./Biol. Unit :  A,B,C,D,E,F
Keywords :  Beta-Alpha Barrel Epimerase, Isomerase (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  E. L. Wise, J. Akana, J. A. Gerlt, I. Rayment
Structure Of D-Ribulose 5-Phosphate 3-Epimerase From Synechocystis To 1. 6 A Resolution.
Acta Crystallogr. , Sect. D V. 60 1687 2004
PubMed-ID: 15333955  |  Reference-DOI: 10.1107/S0907444904015896
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - RIBULOSE-PHOSPHATE 3-EPIMERASE
    ChainsA, B, C, D, E, F
    EC Number5.1.3.1
    EngineeredYES
    Expression SystemESCHERICHIA COLI
    Expression System Taxid562
    GeneRPE, SLL0807
    Organism ScientificSYNECHOCYSTIS SP.
    Organism Taxid1143
    SynonymPENTOSE-5-PHOSPHATE 3- EPIMERASE, PPE, R5P3E

 Structural Features

(-) Chains, Units

  123456
Asymmetric/Biological Unit ABCDEF

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (0, 0)

(no "Ligand,Modified Residues,Ions" information available for 1TQJ)

(-) Sites  (0, 0)

(no "Site" information available for 1TQJ)

(-) SS Bonds  (0, 0)

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

(-) Cis Peptide Bonds  (1, 1)

Asymmetric/Biological Unit
No.Residues
1Asn A:144 -Pro A:145

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (2, 12)

Asymmetric/Biological Unit (2, 12)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1RIBUL_P_3_EPIMER_1PS01085 Ribulose-phosphate 3-epimerase family signature 1.RPE_SYNY334-48
 
 
 
 
 
  6A:34-48
B:34-48
C:34-48
D:34-48
E:34-48
F:34-48
2RIBUL_P_3_EPIMER_2PS01086 Ribulose-phosphate 3-epimerase family signature 2.RPE_SYNY3138-160
 
 
 
 
 
  6A:138-160
B:138-160
C:138-160
D:138-160
E:138-160
F:138-160

(-) Exons   (0, 0)

(no "Exon" information available for 1TQJ)

(-) 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:217
 aligned with RPE_SYNY3 | P74061 from UniProtKB/Swiss-Prot  Length:230

    Alignment length:221
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142       152       162       172       182       192       202       212       222 
            RPE_SYNY3     3 KNIVVAPSILSADFSRLGEEIKAVDEAGADWIHVDVMDGRFVPNITIGPLIVDAIRPLTKKTLDVHLMIVEPEKYVEDFAKAGADIISVHVEHNASPHLHRTLCQIRELGKKAGAVLNPSTPLDFLEYVLPVCDLILIMSVNPGFGGQSFIPEVLPKIRALRQMCDERGLDPWIEVDGGLKPNNTWQVLEAGANAIVAGSAVFNAPNYAEAIAGVRNSKRP 223
               SCOP domains d1tqja_ A: D-ribulose-5-phosphate 3-epimerase                                                                                                                                                                                 SCOP domains
               CATH domains 1tqjA00 A:3-223 Aldolase class I                                                                                                                                                                                              CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...eeee.hhhhhhhhhhhhhhhhhhh...eeeeeee..........hhhhhhhhhhhh..eeeeeee..hhhhhhhhhhhhh..eeeee.......hhhhhhhhhhhh..eeeeee....hhhhhh.hhhhh.eeeee....----...hhhhhhhhhhhhhhhhhhh...eeeee.......hhhhhhhh..eeeehhhhhh..hhhhhhhhhhh.... Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------RIBUL_P_3_EPIME-----------------------------------------------------------------------------------------RIBUL_P_3_EPIMER_2     --------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1tqj A   3 KNIVVAPSILSADFSRLGEEIKAVDEAGADWIHVDVMDGRFVPNITIGPLIVDAIRPLTKKTLDVHLMIVEPEKYVEDFAKAGADIISVHVEHNASPHLHRTLCQIRELGKKAGAVLNPSTPLDFLEYVLPVCDLILIMSVNP----QSFIPEVLPKIRALRQMCDERGLDPWIEVDGGLKPNNTWQVLEAGANAIVAGSAVFNAPNYAEAIAGVRNSKRP 223
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142  |    152       162       172       182       192       202       212       222 
                                                                                                                                                                        145  150                                                                         

Chain B from PDB  Type:PROTEIN  Length:214
 aligned with RPE_SYNY3 | P74061 from UniProtKB/Swiss-Prot  Length:230

    Alignment length:222
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142       152       162       172       182       192       202       212       222  
            RPE_SYNY3     3 KNIVVAPSILSADFSRLGEEIKAVDEAGADWIHVDVMDGRFVPNITIGPLIVDAIRPLTKKTLDVHLMIVEPEKYVEDFAKAGADIISVHVEHNASPHLHRTLCQIRELGKKAGAVLNPSTPLDFLEYVLPVCDLILIMSVNPGFGGQSFIPEVLPKIRALRQMCDERGLDPWIEVDGGLKPNNTWQVLEAGANAIVAGSAVFNAPNYAEAIAGVRNSKRPE 224
               SCOP domains d1tqjb_ B: D-ribulose-5-phosphate 3-epimerase                                                                                                                                                                                  SCOP domains
               CATH domains 1tqjB00 B:3-224 Aldolase class I                                                                                                                                                                                               CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ...eeee.hhhhhhhhhhhhhhhhhhh...eeeeeee..........hhhhhhhhhhhh..eeeeeee..hhhhhhhhhhhhh..eeeee.....--hhhhhhhhhhhh..eeeeee....hhhhhh.hhhhh.eeeee...------..hhhhhhhhhhhhhhhhhhh...eeeee.......hhhhhhhh..eeeehhhhhh..hhhhhhhhhhh..... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE -------------------------------RIBUL_P_3_EPIME-----------------------------------------------------------------------------------------RIBUL_P_3_EPIMER_2     ---------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 1tqj B   3 KNIVVAPSILSADFSRLGEEIKAVDEAGADWIHVDVMDGRFVPNITIGPLIVDAIRPLTKKTLDVHLMIVEPEKYVEDFAKAGADIISVHVEHNA--HLHRTLCQIRELGKKAGAVLNPSTPLDFLEYVLPVCDLILIMSVN------SFIPEVLPKIRALRQMCDERGLDPWIEVDGGLKPNNTWQVLEAGANAIVAGSAVFNAPNYAEAIAGVRNSKRPE 224
                                    12        22        32        42        52        62        72        82        92    |  102       112       122       132       142 |     152       162       172       182       192       202       212       222  
                                                                                                                         97  |                                         144    151                                                                         
                                                                                                                           100                                                                                                                            

Chain C from PDB  Type:PROTEIN  Length:218
 aligned with RPE_SYNY3 | P74061 from UniProtKB/Swiss-Prot  Length:230

    Alignment length:223
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142       152       162       172       182       192       202       212       222   
            RPE_SYNY3     3 KNIVVAPSILSADFSRLGEEIKAVDEAGADWIHVDVMDGRFVPNITIGPLIVDAIRPLTKKTLDVHLMIVEPEKYVEDFAKAGADIISVHVEHNASPHLHRTLCQIRELGKKAGAVLNPSTPLDFLEYVLPVCDLILIMSVNPGFGGQSFIPEVLPKIRALRQMCDERGLDPWIEVDGGLKPNNTWQVLEAGANAIVAGSAVFNAPNYAEAIAGVRNSKRPEP 225
               SCOP domains d1tqjc_ C: D-ribulose-5-phosphate 3-epimerase                                                                                                                                                                                   SCOP domains
               CATH domains 1tqjC00 C:3-225 Aldolase class I                                                                                                                                                                                                CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...eeee.hhhhhhhhhhhhhhhhhhh...eeeeeee..........hhhhhhhhhhhh..eeeeeee..hhhhhhhhhhhhh..eeeee.......hhhhhhhhhhhh..eeeeee....hhhhhh.hhhhh.eeeee...-----.....hhhhhhhhhhhhhhhhh...eeeee.......hhhhhhhh..eeeehhhhhh..hhhhhhhhhhh...... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------RIBUL_P_3_EPIME-----------------------------------------------------------------------------------------RIBUL_P_3_EPIMER_2     ----------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1tqj C   3 KNIVVAPSILSADFSRLGEEIKAVDEAGADWIHVDVMDGRFVPNITIGPLIVDAIRPLTKKTLDVHLMIVEPEKYVEDFAKAGADIISVHVEHNASPHLHRTLCQIRELGKKAGAVLNPSTPLDFLEYVLPVCDLILIMSVN-----QSFIPEVLPKIRALRQMCDERGLDPWIEVDGGLKPNNTWQVLEAGANAIVAGSAVFNAPNYAEAIAGVRNSKRPEP 225
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142 |     152       162       172       182       192       202       212       222   
                                                                                                                                                                       144   150                                                                           

Chain D from PDB  Type:PROTEIN  Length:216
 aligned with RPE_SYNY3 | P74061 from UniProtKB/Swiss-Prot  Length:230

    Alignment length:221
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142       152       162       172       182       192       202       212       222 
            RPE_SYNY3     3 KNIVVAPSILSADFSRLGEEIKAVDEAGADWIHVDVMDGRFVPNITIGPLIVDAIRPLTKKTLDVHLMIVEPEKYVEDFAKAGADIISVHVEHNASPHLHRTLCQIRELGKKAGAVLNPSTPLDFLEYVLPVCDLILIMSVNPGFGGQSFIPEVLPKIRALRQMCDERGLDPWIEVDGGLKPNNTWQVLEAGANAIVAGSAVFNAPNYAEAIAGVRNSKRP 223
               SCOP domains d1tqjd_ D: D-ribulose-5-phosphate 3-epimerase                                                                                                                                                                                 SCOP domains
               CATH domains 1tqjD00 D:3-223 Aldolase class I                                                                                                                                                                                              CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...eeee.hhhhhhhhhhhhhhhhhhh...eeeeeee..........hhhhhhhhhhhh..eeeeeee..hhhhhhhhhhhhh..eeeee.......hhhhhhhhhhhh..eeeeee....hhhhhh.hhhhh.eeeee...-----.....hhhhhhhhhhhhhhhh....eeeee.......hhhhhhhh..eeeehhhhhh..hhhhhhhhhhh.... Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------RIBUL_P_3_EPIME-----------------------------------------------------------------------------------------RIBUL_P_3_EPIMER_2     --------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1tqj D   3 KNIVVAPSILSADFSRLGEEIKAVDEAGADWIHVDVMDGRFVPNITIGPLIVDAIRPLTKKTLDVHLMIVEPEKYVEDFAKAGADIISVHVEHNASPHLHRTLCQIRELGKKAGAVLNPSTPLDFLEYVLPVCDLILIMSVN-----QSFIPEVLPKIRALRQMCDERGLDPWIEVDGGLKPNNTWQVLEAGANAIVAGSAVFNAPNYAEAIAGVRNSKRP 223
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142 |     152       162       172       182       192       202       212       222 
                                                                                                                                                                       144   150                                                                         

Chain E from PDB  Type:PROTEIN  Length:215
 aligned with RPE_SYNY3 | P74061 from UniProtKB/Swiss-Prot  Length:230

    Alignment length:221
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142       152       162       172       182       192       202       212       222 
            RPE_SYNY3     3 KNIVVAPSILSADFSRLGEEIKAVDEAGADWIHVDVMDGRFVPNITIGPLIVDAIRPLTKKTLDVHLMIVEPEKYVEDFAKAGADIISVHVEHNASPHLHRTLCQIRELGKKAGAVLNPSTPLDFLEYVLPVCDLILIMSVNPGFGGQSFIPEVLPKIRALRQMCDERGLDPWIEVDGGLKPNNTWQVLEAGANAIVAGSAVFNAPNYAEAIAGVRNSKRP 223
               SCOP domains d1tqje_ E: D-ribulose-5-phosphate 3-epimerase                                                                                                                                                                                 SCOP domains
               CATH domains 1tqjE00 E:3-223 Aldolase class I                                                                                                                                                                                              CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...eeee.hhhhhhhhhhhhhhhhhhh...eeeeeee..........hhhhhhhhhhhh..eeeeeee..hhhhhhhhhhhhh..eeeee.......hhhhhhhhhhhh..eeeeee....hhhhhh.hhhhh.eeeee...------....hhhhhhhhhhhhhhhhh...eeeee......hhhhhhhhh..eeeehhhhhh..hhhhhhhhhhh.... Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------RIBUL_P_3_EPIME-----------------------------------------------------------------------------------------RIBUL_P_3_EPIMER_2     --------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1tqj E   3 KNIVVAPSILSADFSRLGEEIKAVDEAGADWIHVDVMDGRFVPNITIGPLIVDAIRPLTKKTLDVHLMIVEPEKYVEDFAKAGADIISVHVEHNASPHLHRTLCQIRELGKKAGAVLNPSTPLDFLEYVLPVCDLILIMSVN------SFIPEVLPKIRALRQMCDERGLDPWIEVDGGLKPNNTWQVLEAGANAIVAGSAVFNAPNYAEAIAGVRNSKRP 223
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142 |     152       162       172       182       192       202       212       222 
                                                                                                                                                                       144    151                                                                        

Chain F from PDB  Type:PROTEIN  Length:217
 aligned with RPE_SYNY3 | P74061 from UniProtKB/Swiss-Prot  Length:230

    Alignment length:221
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142       152       162       172       182       192       202       212       222 
            RPE_SYNY3     3 KNIVVAPSILSADFSRLGEEIKAVDEAGADWIHVDVMDGRFVPNITIGPLIVDAIRPLTKKTLDVHLMIVEPEKYVEDFAKAGADIISVHVEHNASPHLHRTLCQIRELGKKAGAVLNPSTPLDFLEYVLPVCDLILIMSVNPGFGGQSFIPEVLPKIRALRQMCDERGLDPWIEVDGGLKPNNTWQVLEAGANAIVAGSAVFNAPNYAEAIAGVRNSKRP 223
               SCOP domains d1tqjf_ F: D-ribulose-5-phosphate 3-epimerase                                                                                                                                                                                 SCOP domains
               CATH domains 1tqjF00 F:3-223 Aldolase class I                                                                                                                                                                                              CATH domains
           Pfam domains (1) ---Ribul_P_3_epim-1tqjF01 F:6-208                                                                                                                                                                             --------------- Pfam domains (1)
           Pfam domains (2) ---Ribul_P_3_epim-1tqjF02 F:6-208                                                                                                                                                                             --------------- Pfam domains (2)
           Pfam domains (3) ---Ribul_P_3_epim-1tqjF03 F:6-208                                                                                                                                                                             --------------- Pfam domains (3)
           Pfam domains (4) ---Ribul_P_3_epim-1tqjF04 F:6-208                                                                                                                                                                             --------------- Pfam domains (4)
           Pfam domains (5) ---Ribul_P_3_epim-1tqjF05 F:6-208                                                                                                                                                                             --------------- Pfam domains (5)
           Pfam domains (6) ---Ribul_P_3_epim-1tqjF06 F:6-208                                                                                                                                                                             --------------- Pfam domains (6)
         Sec.struct. author ...eeee.hhhhhhhhhhhhhhhhhhh...eeeeeee..........hhhhhhhhhhhh..eeeeeee..hhhhhhhhhhhhh..eeeee.......hhhhhhhhhhhh..eeeeee....hhhhhh.hhhhh.eeeee....----...hhhhhhhhhhhhhhhhhhh...eeeee......hhhhhhhhh..eeeehhhhhh..hhhhhhhhhhh.... Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------RIBUL_P_3_EPIME-----------------------------------------------------------------------------------------RIBUL_P_3_EPIMER_2     --------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1tqj F   3 KNIVVAPSILSADFSRLGEEIKAVDEAGADWIHVDVMDGRFVPNITIGPLIVDAIRPLTKKTLDVHLMIVEPEKYVEDFAKAGADIISVHVEHNASPHLHRTLCQIRELGKKAGAVLNPSTPLDFLEYVLPVCDLILIMSVNP----QSFIPEVLPKIRALRQMCDERGLDPWIEVDGGLKPNNTWQVLEAGANAIVAGSAVFNAPNYAEAIAGVRNSKRP 223
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142  |    152       162       172       182       192       202       212       222 
                                                                                                                                                                        145  150                                                                         

   Legend:   → Mismatch (orange background)
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    → 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, 6)

Asymmetric/Biological Unit

(-) CATH Domains  (1, 6)

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

(-) Pfam Domains  (1, 6)

Asymmetric/Biological Unit

(-) Gene Ontology  (12, 12)

Asymmetric/Biological Unit(hide GO term definitions)
Chain A,B,C,D,E,F   (RPE_SYNY3 | P74061)
molecular function
    GO:0003824    catalytic activity    Catalysis of a biochemical reaction at physiological temperatures. In biologically catalyzed reactions, the reactants are known as substrates, and the catalysts are naturally occurring macromolecular substances known as enzymes. Enzymes possess specific binding sites for substrates, and are usually composed wholly or largely of protein, but RNA that has catalytic activity (ribozyme) is often also regarded as enzymatic.
    GO:0016853    isomerase activity    Catalysis of the geometric or structural changes within one molecule. Isomerase is the systematic name for any enzyme of EC class 5.
    GO:0046872    metal ion binding    Interacting selectively and non-covalently with any metal ion.
    GO:0016857    racemase and epimerase activity, acting on carbohydrates and derivatives    Catalysis of a reaction that alters the configuration of one or more chiral centers in a carbohydrate molecule.
    GO:0004750    ribulose-phosphate 3-epimerase activity    Catalysis of the reaction: D-ribulose 5-phosphate = D-xylulose 5-phosphate.
biological process
    GO:0005975    carbohydrate metabolic process    The chemical reactions and pathways involving carbohydrates, any of a group of organic compounds based of the general formula Cx(H2O)y. Includes the formation of carbohydrate derivatives by the addition of a carbohydrate residue to another molecule.
    GO:0044262    cellular carbohydrate metabolic process    The chemical reactions and pathways involving carbohydrates, any of a group of organic compounds based of the general formula Cx(H2O)y, as carried out by individual cells.
    GO:0008152    metabolic process    The chemical reactions and pathways, including anabolism and catabolism, by which living organisms transform chemical substances. Metabolic processes typically transform small molecules, but also include macromolecular processes such as DNA repair and replication, and protein synthesis and degradation.
    GO:0019323    pentose catabolic process    The chemical reactions and pathways resulting in the breakdown of a pentose, any monosaccharide with a chain of five carbon atoms in the molecule.
    GO:0006098    pentose-phosphate shunt    The glucose-6-phosphate catabolic process in which, coupled to NADPH synthesis, glucose-6-P is oxidized with the formation of carbon dioxide (CO2) and ribulose 5-phosphate; ribulose 5-P then enters a series of reactions interconverting sugar phosphates. The pentose phosphate pathway is a major source of reducing equivalents for biosynthesis reactions and is also important for the conversion of hexoses to pentoses.
    GO:0009052    pentose-phosphate shunt, non-oxidative branch    The branch of the pentose-phosphate shunt which does not involve oxidation reactions. It comprises a series of sugar phosphate interconversions, starting with ribulose 5-P and producing fructose 6-P and glyceraldehyde 3-P.
cellular component
    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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    Asn A:144 - Pro A:145   [ RasMol ]  
 

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 Related Entries

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