Explore affinity networks by motif!
Search among
sequence motifs using
regular expressions.
Globular domains often interact with short disordered sequences showing regular chemical patterns.
- PDZ:
[ST].[ACVILF]$|[VLIFY].[ACVILF]$|[DE].[ACVILF]$ (Gogl, G. et al., Nat. Comm. 2022)
- SH3:
[RK]..P..P|P..P.[RK] (unpublished)
Motif Syntax
| Character | Description |
|---|
| ^ | Start of motif |
| $ | End of motif |
| . | Any single residue |
| [...] | Any residue listed |
| [^...] | Any character except those listed |
| p1|p2|p3 | Alternation: p1 or p2 or p3 |
| {m,n} | Between m and n repetitions of previous element |
Motif Examples
| Motif | Description |
|---|
| [ST]P | Motifs containing SP or TP |
| SP|TP | Motifs SP or TP |
| RRE[ST].L$ | C-terminal motifs with S/T at the antepenultimate position |
| T{2,5}V$ | Motifs ending with V preceded by 2 to 5 T |
| .... | Motifs at least 4 residues long |
Note: Searching for explicit PTMs is not available.
Motifs are centered on consensus. Some C-terminal motifs continue with "_".
