Explore systems
Browse curated peptide and protein systems by sequence, PDB ID, modification type, and protonation-state annotation.
Showing 1–50 of 596
Class
PTM
CpHMD
| System | Length | Modification | pH Condition | Methods | Structure | |
|---|---|---|---|---|---|---|
| ARA | 3 | — | — | UnbiasedAdaptive | ![]() | View |
| AR*A | 3 | — | 7.0 | UnbiasedAdaptiveCpHMD | ![]() | View |
| AR[CBM]A | 3 | PTM: CBM | — | UnbiasedAdaptive | ![]() | View |
| AR[CIR]A | 3 | PTM: CIR | — | UnbiasedAdaptive | ![]() | View |
| AARA | 4 | — | — | UnbiasedAdaptive | ![]() | View |
| ACRA | 4 | — | — | UnbiasedAdaptive | ![]() | View |
| ADRA | 4 | — | — | UnbiasedAdaptive | ![]() | View |
| AD*R*A | 4 | — | 7.0 | UnbiasedAdaptiveCpHMD | ![]() | View |
| AERA | 4 | — | — | UnbiasedAdaptive | ![]() | View |
| AE*R*A | 4 | — | 7.0 | UnbiasedAdaptiveCpHMD | ![]() | View |
| AFRA | 4 | — | — | UnbiasedAdaptive | ![]() | View |
| AGRA | 4 | — | — | UnbiasedAdaptive | ![]() | View |
| AHRA | 4 | — | — | UnbiasedAdaptive | ![]() | View |
| AH*R*A | 4 | — | 7.0 | UnbiasedAdaptiveCpHMD | ![]() | View |
| AIRA | 4 | — | — | UnbiasedAdaptive | ![]() | View |
| AKRA | 4 | — | — | UnbiasedAdaptive | ![]() | View |
| AK*R*A | 4 | — | 7.0 | UnbiasedAdaptiveCpHMD | ![]() | View |
| ALRA | 4 | — | — | UnbiasedAdaptive | ![]() | View |
| AMRA | 4 | — | — | UnbiasedAdaptive | ![]() | View |
| ANRA | 4 | — | — | UnbiasedAdaptive | ![]() | View |
| APRA | 4 | — | — | UnbiasedAdaptive | ![]() | View |
| AQRA | 4 | — | — | UnbiasedAdaptive | ![]() | View |
| ARAA | 4 | — | — | UnbiasedAdaptive | ![]() | View |
| ARCA | 4 | — | — | UnbiasedAdaptive | ![]() | View |
| ARDA | 4 | — | — | UnbiasedAdaptive | ![]() | View |
| AR*D*A | 4 | — | 7.0 | UnbiasedAdaptiveCpHMD | ![]() | View |
| AREA | 4 | — | — | UnbiasedAdaptive | ![]() | View |
| AR*E*A | 4 | — | 7.0 | UnbiasedAdaptiveCpHMD | ![]() | View |
| ARFA | 4 | — | — | UnbiasedAdaptive | ![]() | View |
| ARGA | 4 | — | — | UnbiasedAdaptive | ![]() | View |
| ARHA | 4 | — | — | UnbiasedAdaptive | ![]() | View |
| AR*H*A | 4 | — | 7.0 | UnbiasedAdaptiveCpHMD | ![]() | View |
| ARIA | 4 | — | — | UnbiasedAdaptive | ![]() | View |
| ARKA | 4 | — | — | UnbiasedAdaptive | ![]() | View |
| AR*K*A | 4 | — | 7.0 | UnbiasedAdaptiveCpHMD | ![]() | View |
| ARLA | 4 | — | — | UnbiasedAdaptive | ![]() | View |
| ARMA | 4 | — | — | UnbiasedAdaptive | ![]() | View |
| ARNA | 4 | — | — | UnbiasedAdaptive | ![]() | View |
| ARPA | 4 | — | — | UnbiasedAdaptive | ![]() | View |
| ARQA | 4 | — | — | UnbiasedAdaptive | ![]() | View |
| ARRA | 4 | — | — | UnbiasedAdaptive | ![]() | View |
| AR*R*A | 4 | — | 7.0 | UnbiasedAdaptiveCpHMD | ![]() | View |
| ARSA | 4 | — | — | UnbiasedAdaptive | ![]() | View |
| ARTA | 4 | — | — | UnbiasedAdaptive | ![]() | View |
| ARVA | 4 | — | — | UnbiasedAdaptive | ![]() | View |
| ARWA | 4 | — | — | UnbiasedAdaptive | ![]() | View |
| ARYA | 4 | — | — | UnbiasedAdaptive | ![]() | View |
| ASRA | 4 | — | — | UnbiasedAdaptive | ![]() | View |
| ATRA | 4 | — | — | UnbiasedAdaptive | ![]() | View |
| AVRA | 4 | — | — | UnbiasedAdaptive | ![]() | View |


















































