Annotations: 9IAQ

Chains	Accession	Name	Description	Comments	Source
A, B, C, D	PF12844	Helix-turn-helix domain (HTH_19)	Helix-turn-helix domain	Members of this family contains a DNA-binding helix-turn-helix domain. This family contains many example antitoxins from bacterial toxin-antitoxin systems. These antitoxins are likely to be DNA-binding domains.	Domain

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C, D	HTH cro/C1-type domain-containing protein	DNA binding binding nucleic acid binding	-	-

Chains	Accession	Name	Type
A, B, C, D	IPR001387	Cro/C1-type, helix-turn-helix domain	Domain
A, B, C, D	IPR010982	Lambda repressor-like, DNA-binding domain superfamily	Homologous Superfamily

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.

9IAQ | pdb_00009iaq