POP Query on POP
Download Ideal Coordinates CCD File 
| E [auth A], I [auth B] | PYROPHOSPHATE 2- H2 O7 P2 XPPKVPWEQAFLFU-UHFFFAOYSA-L | ![](https://cdn.rcsb.org/images/ccd/unlabeled/P/POP.svg) | |
MPD Query on MPD
Download Ideal Coordinates CCD File 
| L [auth C], N [auth C] | (4S)-2-METHYL-2,4-PENTANEDIOL C6 H14 O2 SVTBMSDMJJWYQN-YFKPBYRVSA-N | ![](https://cdn.rcsb.org/images/ccd/unlabeled/M/MPD.svg) | |
PO4 Query on PO4
Download Ideal Coordinates CCD File 
| H [auth A], K [auth C], O [auth D] | PHOSPHATE ION O4 P NBIIXXVUZAFLBC-UHFFFAOYSA-K | ![](https://cdn.rcsb.org/images/ccd/unlabeled/P/PO4.svg) | |
CL Query on CL
Download Ideal Coordinates CCD File 
| G [auth A], P [auth D] | CHLORIDE ION Cl VEXZGXHMUGYJMC-UHFFFAOYSA-M | ![](https://cdn.rcsb.org/images/ccd/unlabeled/C/CL.svg) | |
NA Query on NA
Download Ideal Coordinates CCD File 
| F [auth A], J [auth B], M [auth C] | SODIUM ION Na FKNQFGJONOIPTF-UHFFFAOYSA-N | ![](https://cdn.rcsb.org/images/ccd/unlabeled/N/NA.svg) | |