Accession ID Name Pfam Type
PF03869 Arc-like DNA binding domain domain

Arc repressor act by he cooperative binding of two Arc repressor dimers to a 21-base-pair operator site. Each Arc dimer uses an antiparallel beta-sheet to recognise bases in the major groove [1].
Pfam Range: 13-62 DPAM-Pfam Range: 21-49
Uniprot ID: G3XCY4
Pfam Range: 1-47 DPAM-Pfam Range: 9-52
Uniprot ID: A0A192D3V1
Pfam Range: 11-60 DPAM-Pfam Range: 19-97
Uniprot ID: A0A385Z3H7

References

1: DNA recognition by beta-sheets in the Arc repressor-operator crystal structure. Raumann BE, Rould MA, Pabo CO, Sauer RT; Nature 1994;367:754-757. PMID:8107872