2LRX

RNA structural dynamics are modulated through anti-folding by chaperones

External Resource: Annotation

Domain Annotation: SCOP/SCOPe Classification
Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
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)
A	d2lrxa_	All alpha proteins	H-NS histone-like proteins	H-NS histone-like proteins	H-NS histone-like proteins	automated matches	(Escherichia coli K-12 ) [TaxId: 83333 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2 Family	H-NS histone-like proteins	8075913	4001815	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	H-NS histone-like proteins	8075914	3000427	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)
A	Histone_HNS	e2lrxA1	A: few secondary structure elements	X: H-NS histone-like proteins, C-terminal domain (From Topology)	H: H-NS histone-like proteins, C-terminal domain (From Topology)	T: H-NS histone-like proteins, C-terminal domain	F: Histone_HNS	ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A	PF00816	H-NS histone C-terminal domain (Histone_HNS)	H-NS histone C-terminal domain	This entry represents the C-terminal DNA binding domain of H-NS histone protein.	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	DNA-binding protein stpA	DNA binding bent DNA binding binding nucleic acid binding sequence-specific DNA binding sequence-specific double-stranded DNA binding transcription cis-regulatory region binding double-stranded DNA binding transcription regulatory region nucleic acid binding DNA secondary structure binding minor groove of adenine-thymine-rich DNA binding RNA binding protein binding protein dimerization activity DNA binding bent DNA binding binding nucleic acid binding sequence-specific DNA binding sequence-specific double-stranded DNA binding transcription cis-regulatory region binding double-stranded DNA binding transcription regulatory region nucleic acid binding DNA secondary structure binding minor groove of adenine-thymine-rich DNA binding RNA binding protein binding protein dimerization activity structural molecule activity structural constituent of chromatin transcription regulator activity DNA-binding transcription repressor activity DNA-binding transcription factor activity	-	cellular anatomical structure intracellular anatomical structure cytoplasm cytosol protein-containing complex protein-DNA complex nucleoid

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR027454	Histone-like protein H-NS, N-terminal	Homologous Superfamily
A	IPR027444	DNA-binding protein H-NS-like, C-terminal domain	Domain
A	IPR054180	DNA-binding protein H-NS-like, N-terminal domain	Domain
A	IPR037150	Histone-like protein H-NS, C-terminal domain superfamily	Homologous Superfamily
A	IPR001801	DNA-binding protein H-NS-like	Family

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.