1H95

Solution structure of the single-stranded DNA-binding Cold Shock Domain (CSD) of human Y-box protein 1 (YB1) determined by NMR (10 lowest energy structures)

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
Pharos: Disease Associations

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

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
A	d1h95a_	All beta proteins	OB-fold	Nucleic acid-binding proteins	Cold shock DNA-binding domain-like	Y-box protein 1 cold shock domain (YB1-CSD)	HUMAN (Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2 Family	Cold shock DNA-binding domain-like	8023998	4001909	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	Nucleic acid-binding proteins	8036377	3000135	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	CSD	e1h95A2	A: beta barrels	X: OB-fold	H: Nucleic acid-binding proteins (From Topology)	T: Nucleic acid-binding proteins	F: CSD	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	2.40.50.140	Mainly Beta	Beta Barrel	OB fold (Dihydrolipoamide Acetyltransferase, E2P)	Nucleic acid-binding proteins	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A	PF00313	'Cold-shock' DNA-binding domain (CSD)	'Cold-shock' DNA-binding domain	-	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	Y-BOX BINDING PROTEIN	binding organic cyclic compound binding nucleic acid binding DNA binding RNA binding mRNA binding protein-RNA adaptor activity protein-macromolecule adaptor activity C5-methylcytidine-containing RNA reader activity molecular adaptor activity sequence-specific DNA binding sequence-specific double-stranded DNA binding double-stranded DNA binding protein-containing complex binding binding organic cyclic compound binding nucleic acid binding DNA binding RNA binding mRNA binding protein-RNA adaptor activity protein-macromolecule adaptor activity C5-methylcytidine-containing RNA reader activity molecular adaptor activity sequence-specific DNA binding sequence-specific double-stranded DNA binding double-stranded DNA binding protein-containing complex binding chromatin binding regulatory RNA binding miRNA binding protein binding enzyme binding GTPase binding single-stranded DNA binding	regulation of cellular process negative regulation of biological process positive regulation of macromolecule biosynthetic process negative regulation of cellular metabolic process regulation of primary metabolic process nucleobase-containing compound metabolic process positive regulation of metabolic process post-transcriptional regulation of gene expression regulation of RNA metabolic process organic substance biosynthetic process negative regulation of nucleobase-containing compound metabolic process positive regulation of macromolecule metabolic process regulation of nucleobase-containing compound metabolic process regulation of biological quality regulation of cellular process negative regulation of biological process positive regulation of macromolecule biosynthetic process negative regulation of cellular metabolic process regulation of primary metabolic process nucleobase-containing compound metabolic process positive regulation of metabolic process post-transcriptional regulation of gene expression regulation of RNA metabolic process organic substance biosynthetic process negative regulation of nucleobase-containing compound metabolic process positive regulation of macromolecule metabolic process regulation of nucleobase-containing compound metabolic process regulation of biological quality RNA catabolic process mRNA stabilization mRNA catabolic process regulation of biological process cellular metabolic process negative regulation of metabolic process primary metabolic process regulation of cellular metabolic process negative regulation of cellular biosynthetic process nucleobase-containing compound catabolic process organic cyclic compound metabolic process regulation of gene expression negative regulation of gene expression biosynthetic process negative regulation of macromolecule biosynthetic process nucleic acid catabolic process metabolic process regulation of macromolecule biosynthetic process macromolecule metabolic process regulation of metabolic process negative regulation of RNA metabolic process catabolic process cellular biosynthetic process positive regulation of biological process RNA metabolic process positive regulation of cellular metabolic process macromolecule catabolic process negative regulation of mRNA metabolic process regulation of mRNA catabolic process organic substance metabolic process positive regulation of biosynthetic process negative regulation of cellular process positive regulation of cellular process negative regulation of macromolecule metabolic process regulation of biosynthetic process negative regulation of catabolic process biological regulation negative regulation of mRNA catabolic process negative regulation of RNA catabolic process regulation of macromolecule metabolic process regulation of catabolic process gene expression mRNA metabolic process macromolecule biosynthetic process nucleic acid metabolic process organic cyclic compound catabolic process regulation of cellular biosynthetic process regulation of mRNA stability CRD-mediated mRNA stabilization RNA stabilization negative regulation of biosynthetic process positive regulation of gene expression regulation of RNA stability cellular process regulation of mRNA metabolic process organic substance catabolic process positive regulation of cellular biosynthetic process mRNA processing RNA processing positive regulation of cell division cell division regulation of cell division developmental process multicellular organism development multicellular organismal process anatomical structure morphogenesis embryonic morphogenesis anatomical structure development embryo development embryo development ending in birth or egg hatching chordate embryonic development in utero embryonic development RNA splicing RNA biosynthetic process nucleic acid biosynthetic process DNA-templated transcription regulation of RNA biosynthetic process nucleobase-containing compound biosynthetic process organic cyclic compound biosynthetic process regulation of DNA-templated transcription regulation of developmental process cellular developmental process negative regulation of developmental process negative regulation of striated muscle cell differentiation negative regulation of muscle cell differentiation regulation of cell differentiation regulation of striated muscle cell differentiation muscle cell differentiation muscle structure development regulation of muscle cell differentiation cell differentiation negative regulation of cell differentiation striated muscle cell differentiation protein localization localization cellular localization protein localization to cytoplasmic stress granule protein localization to organelle cellular macromolecule localization macromolecule localization negative regulation of RNA biosynthetic process transcription by RNA polymerase II regulation of transcription by RNA polymerase II negative regulation of DNA-templated transcription negative regulation of transcription by RNA polymerase II positive regulation of nucleobase-containing compound metabolic process positive regulation of transcription by RNA polymerase II positive regulation of RNA metabolic process positive regulation of DNA-templated transcription positive regulation of RNA biosynthetic process organonitrogen compound biosynthetic process negative regulation of translation protein metabolic process negative regulation of protein metabolic process organonitrogen compound metabolic process regulation of protein metabolic process translation regulation of translation epidermis development tissue development RNA transport nitrogen compound transport transport organic substance transport nucleic acid transport establishment of localization tRNA transport establishment of RNA localization RNA localization nucleobase-containing compound transport negative regulation of nuclear-transcribed mRNA catabolic process, deadenylation-dependent decay positive regulation of mRNA metabolic process nuclear-transcribed mRNA catabolic process, deadenylation-dependent decay mRNA destabilization regulation of nuclear-transcribed mRNA catabolic process, deadenylation-dependent decay RNA destabilization nuclear-transcribed mRNA catabolic process positive regulation of catabolic process positive regulation of mRNA catabolic process miRNA transport positive regulation of protein metabolic process positive regulation of translation positive regulation of cytoplasmic translation cytoplasmic translation regulation of cytoplasmic translation cellular response to stimulus response to stimulus regulation of cellular senescence cellular senescence negative regulation of cellular senescence cellular response to stress response to stress response to organic substance response to cytokine response to interleukin-7 cellular response to chemical stimulus response to chemical cellular response to cytokine stimulus cellular response to interleukin-7 cellular response to organic substance	extracellular exosome membrane-bounded organelle extracellular vesicle extracellular organelle extracellular region organelle extracellular space cellular anatomical entity vesicle extracellular membrane-bounded organelle intracellular anatomical structure cytoplasm cytosol protein-containing complex extracellular exosome membrane-bounded organelle extracellular vesicle extracellular organelle extracellular region organelle extracellular space cellular anatomical entity vesicle extracellular membrane-bounded organelle intracellular anatomical structure cytoplasm cytosol protein-containing complex ribonucleoprotein complex messenger ribonucleoprotein complex nucleus nuclear protein-containing complex intracellular membrane-bounded organelle intracellular organelle spliceosomal complex U12-type spliceosomal complex cytoplasmic ribonucleoprotein granule ribonucleoprotein granule intracellular non-membrane-bounded organelle supramolecular complex non-membrane-bounded organelle cytoplasmic stress granule histone pre-mRNA 3'end processing complex cell periphery plasma membrane membrane membrane-enclosed lumen intracellular organelle lumen nucleoplasm organelle lumen nuclear lumen synapse cell junction CRD-mediated mRNA stability complex intracellular protein-containing complex P-body endoplasmic reticulum endomembrane system

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR012340	Nucleic acid-binding, OB-fold	Homologous Superfamily
A	IPR019844	Cold-shock (CSD) domain	Domain
A	IPR002059	Cold-shock protein, DNA-binding	Domain
A	IPR011129	Cold shock domain	Domain

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A	Pharos: P67809	Neoplasm Recurrence, Local breast carcinoma malignant colon neoplasm benign colon neoplasm colonic neoplasm breast cancer

RCSB PDB Core Operations are funded by the National Science Foundation (DBI-1832184), 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 R01GM133198.