Equivalence class NR_4.0_90506.3 Obsolete
| # | IFE | Standardized name | Molecule | Organism | Source | Rfam | Title | Method | Res. Å | Date |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 4V88|1|A5+ 4V88|1|A8 (rep) | Large subunit ribosomal RNA + 5.8S ribosomal RNA | 25S rRNA, 5.8S rRNA | Saccharomyces cerevisiae | Eukarya | RF02543 + RF00002 | The structure of the eukaryotic ribosome at 3.0 A resolution. | X-ray diffraction | 3 | 2014-07-09 |
| 2 | 4V88|1|A1+ 4V88|1|A4 | Large subunit ribosomal RNA + 5.8S ribosomal RNA | 25S rRNA, 5.8S rRNA | Saccharomyces cerevisiae | Eukarya | RF02543 + RF00002 | The structure of the eukaryotic ribosome at 3.0 A resolution. | X-ray diffraction | 3 | 2014-07-09 |
| 3 | 4U4Q|1|5+ 4U4Q|1|8 | Large subunit ribosomal RNA + 5.8S ribosomal RNA | 25S ribosomal RNA, 5.8S ribosomal RNA | Saccharomyces cerevisiae | Eukarya | RF02543 + RF00002 | Crystal structure of Homoharringtonine bound to the yeast 80S ribosome | X-ray diffraction | 3 | 2014-10-22 |
| 4 | 4U3U|1|1+ 4U3U|1|4 | Large subunit ribosomal RNA + 5.8S ribosomal RNA | 25S ribosomal RNA, 5.8S ribosomal RNA | Saccharomyces cerevisiae | Eukarya | RF02543 + RF00002 | Crystal structure of Cycloheximide bound to the yeast 80S ribosome | X-ray diffraction | 2.9 | 2014-10-22 |
| 5 | 4U4R|1|1+ 4U4R|1|4 | Large subunit ribosomal RNA + 5.8S ribosomal RNA | 25S ribosomal RNA, 5.8S ribosomal RNA | Saccharomyces cerevisiae | Eukarya | RF02543 + RF00002 | Crystal structure of Lactimidomycin bound to the yeast 80S ribosome | X-ray diffraction | 2.8 | 2014-10-22 |
| 6 | 4U4R|1|5+ 4U4R|1|8 | Large subunit ribosomal RNA + 5.8S ribosomal RNA | 25S ribosomal RNA, 5.8S ribosomal RNA | Saccharomyces cerevisiae | Eukarya | RF02543 + RF00002 | Crystal structure of Lactimidomycin bound to the yeast 80S ribosome | X-ray diffraction | 2.8 | 2014-10-22 |
| 7 | 4U52|1|5+ 4U52|1|8 | Large subunit ribosomal RNA + 5.8S ribosomal RNA | 25S ribosomal RNA, 5.8S ribosomal RNA | Saccharomyces cerevisiae | Eukarya | RF02543 + RF00002 | Crystal structure of Nagilactone C bound to the yeast 80S ribosome | X-ray diffraction | 3 | 2014-10-22 |
| 8 | 4U4U|1|1+ 4U4U|1|4 | Large subunit ribosomal RNA + 5.8S ribosomal RNA | 25S ribosomal RNA, 5.8S ribosomal RNA | Saccharomyces cerevisiae | Eukarya | RF02543 + RF00002 | Crystal structure of Lycorine bound to the yeast 80S ribosome | X-ray diffraction | 3 | 2014-10-22 |
| 9 | 4U4Z|1|1+ 4U4Z|1|4 | Large subunit ribosomal RNA + 5.8S ribosomal RNA | 25S ribosomal RNA, 5.8S ribosomal RNA | Saccharomyces cerevisiae | Eukarya | RF02543 + RF00002 | Crystal structure of Phyllanthoside bound to the yeast 80S ribosome | X-ray diffraction | 3.1 | 2014-10-22 |
| 10 | 4U4Q|1|1+ 4U4Q|1|4 | Large subunit ribosomal RNA + 5.8S ribosomal RNA | 25S ribosomal RNA, 5.8S ribosomal RNA | Saccharomyces cerevisiae | Eukarya | RF02543 + RF00002 | Crystal structure of Homoharringtonine bound to the yeast 80S ribosome | X-ray diffraction | 3 | 2014-10-22 |
| 11 | 4U3U|1|5+ 4U3U|1|8 | Large subunit ribosomal RNA + 5.8S ribosomal RNA | 25S ribosomal RNA, 5.8S ribosomal RNA | Saccharomyces cerevisiae | Eukarya | RF02543 + RF00002 | Crystal structure of Cycloheximide bound to the yeast 80S ribosome | X-ray diffraction | 2.9 | 2014-10-22 |
| 12 | 4U3M|1|1+ 4U3M|1|4 | Large subunit ribosomal RNA + 5.8S ribosomal RNA | 25s rRNA, 5.8s rRNA | Saccharomyces cerevisiae | Eukarya | RF02543 + RF00002 | Crystal structure of Anisomycin bound to the yeast 80S ribosome | X-ray diffraction | 3 | 2014-10-22 |
| 13 | 4U55|1|1+ 4U55|1|4 | Large subunit ribosomal RNA + 5.8S ribosomal RNA | 25S ribosomal RNA, 5.8S ribosomal RNA | Saccharomyces cerevisiae | Eukarya | RF02543 + RF00002 | Crystal structure of Cryptopleurine bound to the yeast 80S ribosome | X-ray diffraction | 3.2 | 2014-10-22 |
| 14 | 4U4N|1|1+ 4U4N|1|4 | Large subunit ribosomal RNA + 5.8S ribosomal RNA | 25S ribosomal RNA, 5.8S ribosomal RNA | Saccharomyces cerevisiae | Eukarya | RF02543 + RF00002 | Crystal structure of Edeine bound to the yeast 80S ribosome | X-ray diffraction | 3.1 | 2014-10-22 |
| 15 | 4U4U|1|5+ 4U4U|1|8 | Large subunit ribosomal RNA + 5.8S ribosomal RNA | 25S ribosomal RNA, 5.8S ribosomal RNA | Saccharomyces cerevisiae | Eukarya | RF02543 + RF00002 | Crystal structure of Lycorine bound to the yeast 80S ribosome | X-ray diffraction | 3 | 2014-10-22 |
| 16 | 4U52|1|1+ 4U52|1|4 | Large subunit ribosomal RNA + 5.8S ribosomal RNA | 25S ribosomal RNA, 5.8S ribosomal RNA | Saccharomyces cerevisiae | Eukarya | RF02543 + RF00002 | Crystal structure of Nagilactone C bound to the yeast 80S ribosome | X-ray diffraction | 3 | 2014-10-22 |
| 17 | 4U4Y|1|5+ 4U4Y|1|8 | Large subunit ribosomal RNA + 5.8S ribosomal RNA | 25S ribosomal RNA, 5.8S ribosomal RNA | Saccharomyces cerevisiae | Eukarya | RF02543 + RF00002 | Crystal structure of Pactamycin bound to the yeast 80S ribosome | X-ray diffraction | 3.2 | 2014-10-22 |
| 18 | 4U3N|1|5+ 4U3N|1|8 | Large subunit ribosomal RNA + 5.8S ribosomal RNA | 25S ribosomal RNA, 5.8S ribosomal RNA | Saccharomyces cerevisiae | Eukarya | RF02543 + RF00002 | Crystal structure of CCA trinucleotide bound to the yeast 80S ribosome | X-ray diffraction | 3.2 | 2014-10-22 |
| 19 | 4U4N|1|5+ 4U4N|1|8 | Large subunit ribosomal RNA + 5.8S ribosomal RNA | 25S ribosomal RNA, 5.8S ribosomal RNA | Saccharomyces cerevisiae | Eukarya | RF02543 + RF00002 | Crystal structure of Edeine bound to the yeast 80S ribosome | X-ray diffraction | 3.1 | 2014-10-22 |
| 20 | 4U6F|1|1+ 4U6F|1|4 | Large subunit ribosomal RNA + 5.8S ribosomal RNA | 25S ribosomal RNA, 5.8S ribosomal RNA | Saccharomyces cerevisiae | Eukarya | RF02543 + RF00002 | Crystal structure of T-2 toxin bound to the yeast 80S ribosome | X-ray diffraction | 3.1 | 2014-10-22 |
| 21 | 4U50|1|5+ 4U50|1|8 | Large subunit ribosomal RNA + 5.8S ribosomal RNA | 25S ribosomal RNA, 5.8S ribosomal RNA | Saccharomyces cerevisiae | Eukarya | RF02543 + RF00002 | Crystal structure of Verrucarin bound to the yeast 80S ribosome | X-ray diffraction | 3.2 | 2014-10-22 |
| 22 | 4U50|1|1+ 4U50|1|4 | Large subunit ribosomal RNA + 5.8S ribosomal RNA | 25S ribosomal RNA, 5.8S ribosomal RNA | Saccharomyces cerevisiae | Eukarya | RF02543 + RF00002 | Crystal structure of Verrucarin bound to the yeast 80S ribosome | X-ray diffraction | 3.2 | 2014-10-22 |
| 23 | 4U55|1|5+ 4U55|1|8 | Large subunit ribosomal RNA + 5.8S ribosomal RNA | 25S ribosomal RNA, 5.8S ribosomal RNA | Saccharomyces cerevisiae | Eukarya | RF02543 + RF00002 | Crystal structure of Cryptopleurine bound to the yeast 80S ribosome | X-ray diffraction | 3.2 | 2014-10-22 |
| 24 | 4U3M|1|5+ 4U3M|1|8 | Large subunit ribosomal RNA + 5.8S ribosomal RNA | 25s rRNA, 5.8s rRNA | Saccharomyces cerevisiae | Eukarya | RF02543 + RF00002 | Crystal structure of Anisomycin bound to the yeast 80S ribosome | X-ray diffraction | 3 | 2014-10-22 |
| 25 | 4U4Z|1|5+ 4U4Z|1|8 | Large subunit ribosomal RNA + 5.8S ribosomal RNA | 25S ribosomal RNA, 5.8S ribosomal RNA | Saccharomyces cerevisiae | Eukarya | RF02543 + RF00002 | Crystal structure of Phyllanthoside bound to the yeast 80S ribosome | X-ray diffraction | 3.1 | 2014-10-22 |
| 26 | 4U3N|1|1+ 4U3N|1|4 | Large subunit ribosomal RNA + 5.8S ribosomal RNA | 25S ribosomal RNA, 5.8S ribosomal RNA | Saccharomyces cerevisiae | Eukarya | RF02543 + RF00002 | Crystal structure of CCA trinucleotide bound to the yeast 80S ribosome | X-ray diffraction | 3.2 | 2014-10-22 |
| 27 | 4U53|1|5+ 4U53|1|8 | Large subunit ribosomal RNA + 5.8S ribosomal RNA | 25S ribosomal RNA, 5.8S ribosomal RNA | Saccharomyces cerevisiae | Eukarya | RF02543 + RF00002 | Crystal structure of Deoxynivalenol bound to the yeast 80S ribosome | X-ray diffraction | 3.3 | 2014-10-22 |
| 28 | 4U4Y|1|1+ 4U4Y|1|4 | Large subunit ribosomal RNA + 5.8S ribosomal RNA | 25S ribosomal RNA, 5.8S ribosomal RNA | Saccharomyces cerevisiae | Eukarya | RF02543 + RF00002 | Crystal structure of Pactamycin bound to the yeast 80S ribosome | X-ray diffraction | 3.2 | 2014-10-22 |
| 29 | 5APO|1|5+ 5APO|1|8 | Large subunit ribosomal RNA + 5.8S ribosomal RNA | 25S ribosomal RNA, 5.8S ribosomal RNA | Saccharomyces cerevisiae | Eukarya | RF02543 + RF00002 | Structure of the yeast 60S ribosomal subunit in complex with Arx1, Alb1 and C-terminally tagged Rei1 | Electron microscopy | 3.41 | 2015-12-16 |
| 30 | 4U51|1|1+ 4U51|1|4 | Large subunit ribosomal RNA + 5.8S ribosomal RNA | 25S ribosomal RNA, 5.8S ribosomal RNA | Saccharomyces cerevisiae | Eukarya | RF02543 + RF00002 | Crystal structure of Narciclasine bound to the yeast 80S ribosome | X-ray diffraction | 3.2 | 2014-10-22 |
| 31 | 4U51|1|5+ 4U51|1|8 | Large subunit ribosomal RNA + 5.8S ribosomal RNA | 25S ribosomal RNA, 5.8S ribosomal RNA | Saccharomyces cerevisiae | Eukarya | RF02543 + RF00002 | Crystal structure of Narciclasine bound to the yeast 80S ribosome | X-ray diffraction | 3.2 | 2014-10-22 |
| 32 | 4U6F|1|5+ 4U6F|1|8 | Large subunit ribosomal RNA + 5.8S ribosomal RNA | 25S ribosomal RNA, 5.8S ribosomal RNA | Saccharomyces cerevisiae | Eukarya | RF02543 + RF00002 | Crystal structure of T-2 toxin bound to the yeast 80S ribosome | X-ray diffraction | 3.1 | 2014-10-22 |
| 33 | 4U53|1|1+ 4U53|1|4 | Large subunit ribosomal RNA + 5.8S ribosomal RNA | 25S ribosomal RNA, 5.8S ribosomal RNA | Saccharomyces cerevisiae | Eukarya | RF02543 + RF00002 | Crystal structure of Deoxynivalenol bound to the yeast 80S ribosome | X-ray diffraction | 3.3 | 2014-10-22 |
| 34 | 4U56|1|1+ 4U56|1|4 | Large subunit ribosomal RNA + 5.8S ribosomal RNA | 25S ribosomal RNA, 5.8S ribosomal RNA | Saccharomyces cerevisiae | Eukarya | RF02543 + RF00002 | Crystal structure of Blasticidin S bound to the yeast 80S ribosome | X-ray diffraction | 3.45 | 2014-10-22 |
| 35 | 4U56|1|5+ 4U56|1|8 | Large subunit ribosomal RNA + 5.8S ribosomal RNA | 25S ribosomal RNA, 5.8S ribosomal RNA | Saccharomyces cerevisiae | Eukarya | RF02543 + RF00002 | Crystal structure of Blasticidin S bound to the yeast 80S ribosome | X-ray diffraction | 3.45 | 2014-10-22 |
| 36 | 5APN|1|5+ 5APN|1|8 | Large subunit ribosomal RNA + 5.8S ribosomal RNA | 25S rRNA, 5.8S rRNA | Saccharomyces cerevisiae | Eukarya | RF02543 + RF00002 | Structure of the yeast 60S ribosomal subunit in complex with Arx1, Alb1 and N-terminally tagged Rei1 | Electron microscopy | 3.91 | 2015-12-16 |
| 37 | 4U4O|1|5+ 4U4O|1|8 | Large subunit ribosomal RNA + 5.8S ribosomal RNA | 25S ribosomal RNA, 5.8S ribosomal RNA | Saccharomyces cerevisiae | Eukarya | RF02543 + RF00002 | Crystal structure of Geneticin bound to the yeast 80S ribosome | X-ray diffraction | 3.6 | 2014-10-22 |
| 38 | 4U4O|1|1+ 4U4O|1|4 | Large subunit ribosomal RNA + 5.8S ribosomal RNA | 25S ribosomal RNA, 5.8S ribosomal RNA | Saccharomyces cerevisiae | Eukarya | RF02543 + RF00002 | Crystal structure of Geneticin bound to the yeast 80S ribosome | X-ray diffraction | 3.6 | 2014-10-22 |
| 39 | 4V7R|1|B1+ 4V7R|1|B3 | Large subunit ribosomal RNA + 5.8S ribosomal RNA | 25S ribosomal RNA, 5.8S ribosomal RNA | Saccharomyces cerevisiae | Eukarya | RF02543 + RF00002 | Yeast 80S ribosome. | X-ray diffraction | 4 | 2014-07-09 |
| 40 | 4V7R|1|D1+ 4V7R|1|D3 | Large subunit ribosomal RNA + 5.8S ribosomal RNA | 25S ribosomal RNA, 5.8S ribosomal RNA | Saccharomyces cerevisiae | Eukarya | RF02543 + RF00002 | Yeast 80S ribosome. | X-ray diffraction | 4 | 2014-07-09 |
Release history
Parents
Children
| This class | Descendant classes | Release id | Intersection | Only in this class | Added to child |
|---|
Instances are ordered to put similar structures near each other. Select one instance to see its 3D structure. Selecting two or more instances will show their superposition, but only chains with identical numbers of observed nucleotides will superpose well. Large structures are slow to display; this tool is not designed for that.
| #S | View | PDB | Title | Method | Resolution | Length |
|---|---|---|---|---|---|---|
| 1 | 4U4O|1|1+ 4U4O|1|4 | Crystal structure of Geneticin bound to the yeast 80S ribosome | X-RAY DIFFRACTION | 3.6 | 3149 | |
| 2 | 4U56|1|1+ 4U56|1|4 | Crystal structure of Blasticidin S bound to the yeast 80S ribosome | X-RAY DIFFRACTION | 3.45 | 3149 | |
| 3 | 4U51|1|1+ 4U51|1|4 | Crystal structure of Narciclasine bound to the yeast 80S ribosome | X-RAY DIFFRACTION | 3.2 | 3149 | |
| 4 | 4U4U|1|1+ 4U4U|1|4 | Crystal structure of Lycorine bound to the yeast 80S ribosome | X-RAY DIFFRACTION | 3 | 3149 | |
| 5 | 4U4Q|1|1+ 4U4Q|1|4 | Crystal structure of Homoharringtonine bound to the yeast 80S ribosome | X-RAY DIFFRACTION | 3 | 3149 | |
| 6 | 4U6F|1|1+ 4U6F|1|4 | Crystal structure of T-2 toxin bound to the yeast 80S ribosome | X-RAY DIFFRACTION | 3.1 | 3149 | |
| 7 | 4U52|1|1+ 4U52|1|4 | Crystal structure of Nagilactone C bound to the yeast 80S ribosome | X-RAY DIFFRACTION | 3 | 3149 | |
| 8 | 4U50|1|1+ 4U50|1|4 | Crystal structure of Verrucarin bound to the yeast 80S ribosome | X-RAY DIFFRACTION | 3.2 | 3149 | |
| 9 | 4U53|1|1+ 4U53|1|4 | Crystal structure of Deoxynivalenol bound to the yeast 80S ribosome | X-RAY DIFFRACTION | 3.3 | 3149 | |
| 10 | 4U4Z|1|1+ 4U4Z|1|4 | Crystal structure of Phyllanthoside bound to the yeast 80S ribosome | X-RAY DIFFRACTION | 3.1 | 3149 | |
| 11 | 4U55|1|1+ 4U55|1|4 | Crystal structure of Cryptopleurine bound to the yeast 80S ribosome | X-RAY DIFFRACTION | 3.2 | 3149 | |
| 12 | 4U4N|1|1+ 4U4N|1|4 | Crystal structure of Edeine bound to the yeast 80S ribosome | X-RAY DIFFRACTION | 3.1 | 3149 | |
| 13 | 4U3N|1|1+ 4U3N|1|4 | Crystal structure of CCA trinucleotide bound to the yeast 80S ribosome | X-RAY DIFFRACTION | 3.2 | 3150 | |
| 14 | 4V88|1|A1+ 4V88|1|A4 | The structure of the eukaryotic ribosome at 3.0 A resolution. | X-RAY DIFFRACTION | 3 | 3149 | |
| 15 | 4U4R|1|1+ 4U4R|1|4 | Crystal structure of Lactimidomycin bound to the yeast 80S ribosome | X-RAY DIFFRACTION | 2.8 | 3149 | |
| 16 | 4U3U|1|1+ 4U3U|1|4 | Crystal structure of Cycloheximide bound to the yeast 80S ribosome | X-RAY DIFFRACTION | 2.9 | 3149 | |
| 17 | 4U3M|1|1+ 4U3M|1|4 | Crystal structure of Anisomycin bound to the yeast 80S ribosome | X-RAY DIFFRACTION | 3 | 3149 | |
| 18 | 4U4Y|1|1+ 4U4Y|1|4 | Crystal structure of Pactamycin bound to the yeast 80S ribosome | X-RAY DIFFRACTION | 3.2 | 3149 | |
| 19 | 5APN|1|5+ 5APN|1|8 | Structure of the yeast 60S ribosomal subunit in complex with Arx1, Alb1 and N-terminally tagged Rei1 | ELECTRON MICROSCOPY | 3.91 | 3092 | |
| 20 | 5APO|1|5+ 5APO|1|8 | Structure of the yeast 60S ribosomal subunit in complex with Arx1, Alb1 and C-terminally tagged Rei1 | ELECTRON MICROSCOPY | 3.41 | 3092 | |
| 21 | 4U4Y|1|5+ 4U4Y|1|8 | Crystal structure of Pactamycin bound to the yeast 80S ribosome | X-RAY DIFFRACTION | 3.2 | 3150 | |
| 22 | 4U3M|1|5+ 4U3M|1|8 | Crystal structure of Anisomycin bound to the yeast 80S ribosome | X-RAY DIFFRACTION | 3 | 3150 | |
| 23 | 4U6F|1|5+ 4U6F|1|8 | Crystal structure of T-2 toxin bound to the yeast 80S ribosome | X-RAY DIFFRACTION | 3.1 | 3150 | |
| 24 | 4U52|1|5+ 4U52|1|8 | Crystal structure of Nagilactone C bound to the yeast 80S ribosome | X-RAY DIFFRACTION | 3 | 3150 | |
| 25 | 4U4Q|1|5+ 4U4Q|1|8 | Crystal structure of Homoharringtonine bound to the yeast 80S ribosome | X-RAY DIFFRACTION | 3 | 3150 | |
| 26 | 4U4U|1|5+ 4U4U|1|8 | Crystal structure of Lycorine bound to the yeast 80S ribosome | X-RAY DIFFRACTION | 3 | 3150 | |
| 27 | 4U51|1|5+ 4U51|1|8 | Crystal structure of Narciclasine bound to the yeast 80S ribosome | X-RAY DIFFRACTION | 3.2 | 3150 | |
| 28 | 4U53|1|5+ 4U53|1|8 | Crystal structure of Deoxynivalenol bound to the yeast 80S ribosome | X-RAY DIFFRACTION | 3.3 | 3150 | |
| 29 | 4U50|1|5+ 4U50|1|8 | Crystal structure of Verrucarin bound to the yeast 80S ribosome | X-RAY DIFFRACTION | 3.2 | 3150 | |
| 30 | 4U4Z|1|5+ 4U4Z|1|8 | Crystal structure of Phyllanthoside bound to the yeast 80S ribosome | X-RAY DIFFRACTION | 3.1 | 3150 | |
| 31 | 4U55|1|5+ 4U55|1|8 | Crystal structure of Cryptopleurine bound to the yeast 80S ribosome | X-RAY DIFFRACTION | 3.2 | 3150 | |
| 32 | 4U4N|1|5+ 4U4N|1|8 | Crystal structure of Edeine bound to the yeast 80S ribosome | X-RAY DIFFRACTION | 3.1 | 3150 | |
| 33 | 4U3N|1|5+ 4U3N|1|8 | Crystal structure of CCA trinucleotide bound to the yeast 80S ribosome | X-RAY DIFFRACTION | 3.2 | 3151 | |
| 34 | 4U3U|1|5+ 4U3U|1|8 | Crystal structure of Cycloheximide bound to the yeast 80S ribosome | X-RAY DIFFRACTION | 2.9 | 3150 | |
| 35 | 4U4R|1|5+ 4U4R|1|8 | Crystal structure of Lactimidomycin bound to the yeast 80S ribosome | X-RAY DIFFRACTION | 2.8 | 3150 | |
| 36 | 4V88|1|A5+ 4V88|1|A8 | The structure of the eukaryotic ribosome at 3.0 A resolution. | X-RAY DIFFRACTION | 3 | 3150 | |
| 37 | 4U56|1|5+ 4U56|1|8 | Crystal structure of Blasticidin S bound to the yeast 80S ribosome | X-RAY DIFFRACTION | 3.45 | 3150 | |
| 38 | 4U4O|1|5+ 4U4O|1|8 | Crystal structure of Geneticin bound to the yeast 80S ribosome | X-RAY DIFFRACTION | 3.6 | 3150 | |
| 39 | 4V7R|1|D1+ 4V7R|1|D3 | Yeast 80S ribosome. | X-RAY DIFFRACTION | 4 | 3206 | |
| 40 | 4V7R|1|B1+ 4V7R|1|B3 | Yeast 80S ribosome. | X-RAY DIFFRACTION | 4 | 3206 |
Heat map of mutual geometric discrepancy, in Angstroms per nucleotide. The ordering in the heat map is the same as in the table. The colorbar ranges from 0 to the maximum observed discrepancy. Click above the diagonal to select a range of structures, below the diagonal to select two structures.
Coloring options: