Annotations: 4ITQ

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	Choline_kinase, EcKL	e4itqA1	A: a/b three-layered sandwiches	X: PBZ domain	H: PBZ domain	T: PBZ domain	F: Choline_kinase, EcKL	ECOD (v294.1)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	1.10.8.50	Mainly Alpha	Orthogonal Bundle	Helicase, Ruva Protein	domain 3	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A	PF22525	S13-like H2TH domain (H2TH_5)	S13-like H2TH domain	This entry represents helix-two turn-helix (H2TH) domains that is found in ribosomal S13 proteins and related proteins.	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	Putative uncharacterized protein SCO1480	DNA binding binding nucleic acid binding	cellular component organization organelle organization chromosome condensation chromosome organization cellular process cellular component organization or biogenesis	cellular anatomical structure nucleoid intracellular anatomical structure cytoplasm
C	5'-D(PGPCPGPCPGPCPGPG)-3'	-	-	-
B	5'-D(PCPCPGPCPGPCPGPC)-3'	-	-	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR055201	Integration host factor-like, helix-two turn-helix domain	Domain
A	IPR047806	Integration host factor, actinobacterial-type	Family
A	IPR010979	Small ribosomal subunit protein uS13-like, H2TH	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.