Last updated: June 28, 2017
The PSI:Biology Goals and Milestone Committee was charged with determining a
list of metrics that best convey the progress and impact of the PSI:Biology Network.
Click a category name to jump down to active tabulations. Collected
PSI-1 and PSI-2 statistics can be viewed on the previous
Metrics site.
To learn how each metric is calculated, click on its data source icon (e.g. )
nearest to its column heading.
These tables provide a summary of the PSI:Biology targets being studied by the High-throughput and Membrane Protein Centers, as determined from depositions to TargetTrack or the PDB.
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Center | Total | Cloned | Expressed | Purified | Structure Studies (X-ray/NMR/EM) |
In PDB | Structures In PDB |
JCSG | 9809 | 9758 | 8735 | 3323 | 2299 / 181 / 0 | 484 | 516 |
MCSG | 8051 | 5991 | 2268 | 2103 | 1114 / 3 / 0 | 340 | 579 |
NESG | 6696 | 4979 | 4166 | 1805 | 920 / 796 / 0 | 263 | 327 |
NYSGRC | 25122 | 17996 | 4090 | 2902 | 1887 / 13 / 0 | 228 | 359 |
CSMP | 168 | 147 | 124 | 26 | 17 / 0 / 0 | 1 | 5 |
GPCR | 826 | 50 | 38 | 30 | 18 / 0 / 0 | 16 | 52 |
MPID | 55 | 49 | 24 | 30 | 10 / 1 / 0 | 0 | 0 |
MPSBC | 141 | 107 | 93 | 26 | 23 / 0 / 1 | 1 | 3 |
MPSbyNMR | 14 | 14 | 14 | 12 | 0 / 11 / 0 | 3 | 8 |
NYCOMPS | 5755 | 3134 | 1017 | 473 | 3 / 0 / 0 | 2 | 37 |
TEMIMPS | 100 | 81 | 65 | 52 | 0 / 0 / 23 | 1 | 3 |
TMPC | 253 | 137 | 115 | 27 | 18 / 0 / 0 | 0 | 0 |
TransportPDB | 592 | 331 | 297 | 127 | 10 / 0 / 0 | 0 | 0 |
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Center | PSI Biology Partnership |
Biomedical | Structural Coverage |
Community Nominated |
Metagenomic | Membrane Protein |
JCSG | 2151 (22%) | 6253 (64%) | 4431 (46%) | 692 (8%) | 27 (1%) | 0 |
MCSG | 2069 (26%) | 3963 (50%) | 3411 (43%) | 1428 (18%) | 769 (10%) | 100 (2%) |
NESG | 1395 (21%) | 4212 (63%) | 1777 (27%) | 874 (14%) | 49 (1%) | 0 |
NYSGRC | 2176 (9%) | 11466 (46%) | 4500 (18%) | 6980 (28%) | 0 | 0 |
CSMP | 113 (68%) | 168 (100%) | 0 | 0 | 0 | 166 (99%) |
GPCR | 5 (1%) | 826 (100%) | 0 | 17 (3%) | 0 | 826 (100%) |
MPID | 0 | 55 (100%) | 0 | 0 | 0 | 55 (100%) |
MPSBC | 0 | 0 | 0 | 0 | 0 | 141 (100%) |
MPSbyNMR | 0 | 2 (15%) | 11 (79%) | 0 | 0 | 14 (100%) |
NYCOMPS | 0 | 0 | 0 | 256 (5%) | 0 | 5755 (100%) |
TEMIMPS | 0 | 0 | 0 | 0 | 0 | 100 (100%) |
TMPC | 0 | 110 (44%) | 139 (55%) | 144 (57%) | 1 (1%) | 252 (100%) |
TransportPDB | 0 | 592 (100%) | 571 (97%) | 11 (2%) | 0 | 592 (100%) |
This section counts the number of different structural and biological topics targeted by the PSI:Biology network as categorized in TargetTrack.
Type of Protein Target | No. of structures | Source |
---|---|---|
Single-domain proteins | 1021 | ![]() |
Multidomain proteins | 901 | ![]() |
Oligomeric proteins | 953 | ![]() |
Membrane proteins | 116 | ![]() |
Eukaryotic proteins | 257 | ![]() |
Protein-protein complexes | 43 | ![]() |
Protein-nucleic acid complexes | 17 | ![]() |
Protein-ligand complexes | 1403 | ![]() |
de novo/designed proteins | 61 | ![]() |
Table 74351. Classifies PSI:Biology Structure by their structure determination method.
Year | X-ray | NMR | SAXS | EM | Other | Total |
---|---|---|---|---|---|---|
2010 | 111 | 20 | 0 | 0 | 0 | 131 |
2011 | 315 | 57 | 0 | 0 | 0 | 372 |
2012 | 344 | 59 | 0 | 1 | 0 | 404 |
2013 | 395 | 43 | 0 | 0 | 1 | 439 |
2014 | 272 | 26 | 0 | 0 | 0 | 298 |
2015 | 164 | 25 | 0 | 0 | 0 | 189 |
Total | 1601 | 230 | 0 | 1 | 1 | 1833 |
One of the goals of the PSI:Biology program is to be a collaborative network for the greater biological community to rely on for structures and resources. This section counts the level of collaboration within the PSI:Biology Network and beyond it.
3.1.2.3 (Table 74352) Collaborations created by Community-nominated Target nominations
Center Name | No. of Collaborations |
---|---|
HTP centers | |
JCSG | 30 |
MCSG | 24 |
NESG | 36 |
NYSGRC | 15 |
Participating MP centers | |
CSMP | 0 |
GPCR | 14 |
MPSBC | 0 |
NYCOMPS | 11 |
TMPC | 21 |
TransportPDB | 1 |
The PSI:Biology Network makes all of its research resources available to the public. The following resource counts come from center depositions and TargetTrack.
Center | Expression | Purification | Crystallization |
---|---|---|---|
HTP centers | |||
JCSG | 3 | 2 | 3 |
MCSG | 7 | 10 | 9 |
NESG | 2 | 1 | 1 |
NYSGRC | 53 | 37 | 4 |
MP centers | |||
CSMP | 2 | 0 | 0 |
GPCR | 1 | 0 | 0 |
MPID | 3 | 7 | 6 |
MPSBC | 4 | 3 | 5 |
MPSbyNMR | 3 | 4 | 0 |
NYCOMPS | 6 | 6 | 3 |
TEMIMPS | 53 | 28 | 21 |
TMPC | 9 | 10 | 2 |
TransportPDB | 0 | 1 | 0 |
Biology Partners | |||
MPP | 9 | 6 | 3 |
NatPro | 1 | 5 | 2 |
Center Name | Type | PSI-I+PSI-II | PSI:Biology Clones |
---|---|---|---|
JCSG | HTP | 24412 | 2800 |
MCSG | HTP | 9374 | 6713 |
NESG | HTP | 10675 | 8432 |
NYSGRC | HTP | 10690 | 5312 |
Total HTP centers | 55151 | 23257 | |
CSMP | MP | 77 | 0 |
GPCR | MP | N/A | 67 |
MPID | MP | N/A | 180 |
MPSBC | MP | N/A | 52 |
MPSbyNMR | MP | N/A | 2 |
NYCOMPS | MP | 2507 | 697 |
TEMIMPS | MP | N/A | 15 |
TMPC | MP | N/A | 68 |
TransportPDB | MP | N/A | 44 |
Total MP centers | 2584 | 1125 | |
CEBS | BP | N/A | 0 |
CELLMAT | BP | N/A | 0 |
CHSAM | BP | N/A | 0 |
IFN | BP | N/A | 0 |
MPP | BP | N/A | 66 |
MTBI | BP | N/A | 0 |
NatPro | BP | N/A | 7 |
NPCXstals | BP | N/A | 0 |
STEMCELL | BP | N/A | 0 |
TCELL | BP | N/A | 0 |
PCSEP | BP | N/A | 0 |
TJMP | BP | N/A | 84 |
Total BP centers | N/A | 157 | |
The PSI:Biology Network also develops new technologies to overcome bottlenecks in the high-throughput protein production and structural determination pipeline. During PSI:Biology, technological developments are mainly underway for the membrane protein-focused centers and the high-throughput centers. This data is calculated from the PSI Technology Portal.
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Center | PSI-I+PSI-II | Devices | Software & Servers | Protein Complexes | Eukaryotic Proteins | Membrane Proteins | PTMs |
HTP centers | |||||||
JCSG | 39 | 0 | 6 | 3 | 2 | 2 | |
MCSG | 32 | 0 | 5 | 8 | 0 | 0 | |
NESG | 38 | 2 | 9 | 7 | 1 | 1 | |
NYSGRC | 9 | 3 | 4 | 2 | 1 | 1 | |
Membrane centers | |||||||
CSMP | 10 | 3 | 0 | 0 | 0 | 2 | |
GPCR | N/A | 0 | 2 | 1 | 0 | 2 | |
MPID | N/A | 1 | 0 | 0 | 0 | 1 | |
MPSBC | N/A | 2 | 0 | 0 | 0 | 1 | |
MPSbyNMR | N/A | 4 | 1 | 0 | 0 | 5 | |
NYCOMPS | 1 | 2 | 0 | 1 | 0 | 4 | |
TEMIMPS | N/A | 6 | 5 | 0 | 0 | 2 | |
TMPC | N/A | 2 | 0 | 0 | 0 | 17 | |
TransportPDB | N/A | 0 | 0 | 0 | 0 | 0 |
Below is a tabulation of the number, citation count, and impact of PSI:Biology publications, along with the number of times a center's PDB structure has been downloaded from all PDB sites. The download numbers exclude full PDB archive downloads. This data is collected from the PSI Publications Portal and the wwPDB site.
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Center Names | No. Publications |
No. Times Article Cited |
Total Journal Impact |
No. of PDB downloads |
JCSG | 101 | 2595 | 771.93 | 3388318 |
MCSG | 87 | 1155 | 326.53 | 2559728 |
NESG | 172 | 2657 | 1033.31 | 2470402 |
NYSGRC | 46 | 1040 | 310.72 | 2052750 |
CSMP | 23 | 825 | 232.3 | 25567 |
GPCR | 57 | 7423 | 1033.87 | 1100263 |
MPID | 27 | 2577 | 304.64 | 0 |
MPSBC | 7 | 136 | 62.87 | 8934 |
MPSbyNMR | 33 | 1449 | 303.75 | 56323 |
NYCOMPS | 37 | 1255 | 578.05 | 58007 |
TEMIMPS | 27 | 466 | 204.37 | 10680 |
TMPC | 10 | 106 | 35.86 | 0 |
TransportPDB | 7 | 221 | 37.6 | 0 |
CEBS | 7 | 245 | 71.71 | 36093 |
CELLMAT | 11 | 239 | 47.83 | 13095 |
CHSAM | 28 | 1687 | 182.14 | 0 |
IFN | 5 | 104 | 36.3 | 183456 |
MPP | 25 | 330 | 127.25 | 74913 |
MTBI | 7 | 4028 | 38.37 | 214998 |
NatPro | 17 | 180 | 74.06 | 194457 |
NPCXstals | 2 | 10 | 2.81 | 18499 |
STEMCELL | 6 | 84 | 52.06 | 113444 |
TCELL | 1 | 15 | 0.0 | 303296 |
PCSEP | 14 | 142 | 49.47 | 100912 |
TJMP | 5 | 86 | 20.56 | 0 |