Annotations: 1J1V

Crystal structure of DnaA domainIV complexed with DnaAbox DNA

External Resource: Annotation

Domain Annotation: SCOP/SCOPe Classification
Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
C [auth A]	d1j1va_	All alpha proteins	DNA/RNA-binding 3-helical bundle	TrpR-like	Chromosomal replication initiation factor DnaA C-terminal domain IV	Chromosomal replication initiation factor DnaA C-terminal domain IV	(Escherichia coli ) [TaxId: 562 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
C [auth A]	SCOP2 Family	Chromosomal replication initiation factor DnaA C-terminal domain IV	8019883	4002279	SCOP2 (2022-06-29)
C [auth A]	SCOP2 Superfamily	TrpR-like	8032263	3001097	SCOP2 (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
C [auth A]	Bac_DnaA_C	e1j1vA1	A: alpha arrays	X: HTH	H: HTH	T: TrpR	F: Bac_DnaA_C	ECOD (v294.2)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
C [auth A]	1.10.1750.10	Mainly Alpha	Orthogonal Bundle	Chromosomal Replication Initiator Protein Dnaa	Chain: A	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
C [auth A]	PF08299	Bacterial dnaA protein helix-turn-helix (Bac_DnaA_C)	Bacterial dnaA protein helix-turn-helix		Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
C [auth A]	Chromosomal replication initiator protein dnaA	DNA binding sequence-specific DNA binding sequence-specific double-stranded DNA binding double-stranded DNA binding binding nucleic acid binding DNA replication origin binding hydrolase activity catalytic activity adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding DNA binding sequence-specific DNA binding sequence-specific double-stranded DNA binding double-stranded DNA binding binding nucleic acid binding DNA replication origin binding hydrolase activity catalytic activity adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding anion binding adenyl nucleotide binding ATP binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding small molecule binding lipid binding identical protein binding protein binding	nucleobase-containing compound metabolic process DNA replication metabolic process cellular process primary metabolic process DNA metabolic process macromolecule metabolic process nucleic acid metabolic process DNA-templated DNA replication DNA replication initiation regulation of biological process regulation of cellular process biological regulation regulation of macromolecule metabolic process nucleobase-containing compound metabolic process DNA replication metabolic process cellular process primary metabolic process DNA metabolic process macromolecule metabolic process nucleic acid metabolic process DNA-templated DNA replication DNA replication initiation regulation of biological process regulation of cellular process biological regulation regulation of macromolecule metabolic process regulation of primary metabolic process regulation of nucleobase-containing compound metabolic process regulation of metabolic process regulation of DNA replication regulation of DNA metabolic process regulation of DNA-templated DNA replication initiation positive regulation of DNA replication positive regulation of biological process positive regulation of metabolic process positive regulation of macromolecule metabolic process positive regulation of cellular process positive regulation of DNA metabolic process regulation of DNA-templated DNA replication positive regulation of DNA-templated DNA replication positive regulation of DNA-templated DNA replication initiation negative regulation of biological process negative regulation of DNA-templated DNA replication initiation negative regulation of DNA-templated DNA replication negative regulation of cellular process negative regulation of nucleobase-containing compound metabolic process negative regulation of macromolecule metabolic process negative regulation of DNA replication negative regulation of metabolic process negative regulation of DNA metabolic process	protein-containing complex intracellular anatomical structure protein-DNA complex intracellular membraneless organelle chromosome replication inhibiting complex intracellular organelle cellular anatomical structure organelle DnaA-L2 complex membraneless organelle replication fork replisome primosome complex protein-containing complex intracellular anatomical structure protein-DNA complex intracellular membraneless organelle chromosome replication inhibiting complex intracellular organelle cellular anatomical structure organelle DnaA-L2 complex membraneless organelle replication fork replisome primosome complex DnaA-HU complex cytoplasm cytosol cell periphery plasma membrane membrane DnaA-oriC complex nucleoid DnaA-Dps complex cytoplasmic side of plasma membrane cytoplasmic side of membrane side of membrane DnaA-DiaA complex
B [auth C]	5'-D(CPCPTPGPTPGPGPAPTPAPAPCP*A)-3'	-	-	-
A [auth B]	5'-D(TPGPTPTPAPTPCPCPAPCPAPGP*G)-3'	-	-	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
C [auth A]	IPR024633	DnaA N-terminal domain	Domain
C [auth A]	IPR001957	Chromosomal replication control, initiator DnaA	Family
C [auth A]	IPR003593	AAA+ ATPase domain	Domain
C [auth A]	IPR027417	P-loop containing nucleoside triphosphate hydrolase	Homologous Superfamily
C [auth A]	IPR038454	DnaA, N-terminal domain superfamily	Homologous Superfamily
C [auth A]	IPR018312	Chromosomal replication control, initiator DnaA, conserved site	Conserved Site
C [auth A]	IPR013159	Chromosomal replication initiator, DnaA C-terminal	Domain
C [auth A]	IPR013317	Chromosomal replication initiator protein DnaA, ATPAse domain	Domain
C [auth A]	IPR020591	Chromosomal replication control, initiator DnaA-like	Family
C [auth A]	IPR010921	Trp repressor/replication initiator	Homologous Superfamily

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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.