832108
  -OEChem-07250805153D

  9  9  0     0  0  0  0  0  0999 V2000
   -0.3770   -7.2640    4.8560 F   0  0  0  0  0  0  0  0  0  0  0  0
   -0.5470   -8.0120    7.4800 O   0  0  0  0  0  0  0  0  0  0  0  0
   -0.1880   -3.7070    8.8070 O   0  0  0  0  0  0  0  0  0  0  0  0
   -0.3720   -5.8720    8.1940 N   0  0  0  0  0  0  0  0  0  0  0  0
   -0.1640   -4.1570    6.6060 N   0  0  0  0  0  0  0  0  0  0  0  0
   -0.4230   -6.8000    7.2310 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.3400   -6.3610    5.8340 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.2460   -4.5630    7.8880 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.2100   -5.0080    5.5780 C   0  0  0  0  0  0  0  0  0  0  0  0
  1  7  1  0  0  0  0
  2  6  2  0  0  0  0
  3  8  2  0  0  0  0
  4  6  1  0  0  0  0
  4  8  1  0  0  0  0
  5  8  1  0  0  0  0
  5  9  1  0  0  0  0
  6  7  1  0  0  0  0
  7  9  2  0  0  0  0
M  END
> <PUBCHEM_COMPOUND_ID_TYPE>
0

> <PUBCHEM_TOTAL_CHARGE>
0

> <PUBCHEM_SUBSTANCE_ID>
832108

> <PUBCHEM_SUBSTANCE_VERSION>
5

> <PUBCHEM_EXT_DATASOURCE_NAME>
MMDB

> <PUBCHEM_MMDB_MOLECULE_NAME>
URF

> <PUBCHEM_EXT_DATASOURCE_REGID>
27358.27

> <PUBCHEM_SUBSTANCE_COMMENT>
PDB Accession Code 1RXC
E. Coli Uridine Phosphorylase: 5-Fluorouracil Ribose-1- Phosphate Complex
Transferase
E. Coli Uridine Phosphorylase: 5-Fluorouracil Ribose-1- Phosphate Complex Pentosyltransferase, Uridine Phosphorylase, 5-Fluorouracil, Induced Fit, Specificity, Potassium Mol_id: 1; Molecule: Uridine Phosphorylase; Chain: A, B, C, D, E, F, G, H, I, J, K, L; Synonym: Urdpase, Upase; Ec: 2.4.2.3; Engineered: Yes; Other_details: This Structure Consists Of Twelve Monomers, Nine Of Which Are In The Closed Conformation (Containing Substrate, 5-Fluorouracil And Ribose-1-Phosphate) And Three Are In The Open Conformation. One Of The Closed Active Sites (Chain J) Appears To Contain The Products Of Nucleoside Synthesis, Namely 5-Fluorouridine And Phosphate.  The Dimer Consisting Of Chains G And H Is The Only Dimer With Both Monomers In The Open Conformation With No Concomitant Potassium Binding.

> <PUBCHEM_SUBSTANCE_SYNONYM>
URF

> <PUBCHEM_XREF_EXT_ID>
27358.27

> <PUBCHEM_NCBI_MMDB_ID>
27358

> <PUBCHEM_EXT_DATASOURCE_URL>
http://www.ncbi.nlm.nih.gov/Structure/MMDB/mmdb.shtml

> <PUBCHEM_EXT_SUBSTANCE_URL>
http://www.ncbi.nlm.nih.gov/Structure/mmdb/mmdbsrv.cgi?uid=27358

> <PUBCHEM_CID_ASSOCIATIONS>
3385  1

$$$$