2OPV

Solution NMR Structure of the Second Domain of KSRP

Domain Annotation: SCOP Classification SCOP Database (version: 2.0) Homepage

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species
A	d2opva_	Alpha and beta proteins (a+b)	Eukaryotic type KH-domain (KH-domain type I)	Eukaryotic type KH-domain (KH-domain type I)	Eukaryotic type KH-domain (KH-domain type I)	automated matches	human (Homo sapiens ) [TaxId: 9606 ]

Domain Annotation: CATH CATH Database (version 4.2.0) Homepage

Chain	Domain	Class	Architecture	Topology	Homology
A	3.30.1370.10	Alpha Beta	2-Layer Sandwich	Ribosomal Protein S8	Chain: A, domain 1

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Identifier	Description	Comments	Source
A	PF09005	Domain of unknown function (DUF1897) (DUF1897)	Domain of unknown function (DUF1897)	This domain is found in Psi proteins produced by Drosophila, and in various eukaryotic hypothetical proteins. It has no known function.	Domain
A	PF00013	KH domain (KH_1)	KH domain	KH motifs bind RNA in vitro. Autoantibodies to Nova, a KH domain protein, cause paraneoplastic opsoclonus ataxia.	Domain

Gene Product Annotation Gene Product Annotation

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	KHSRP protein	nucleic acid binding DNA binding binding organic cyclic compound binding heterocyclic compound binding RNA binding mRNA binding mRNA 3'-UTR binding mRNA 3'-UTR AU-rich region binding	cellular process response to organic substance response to cytokine response to chemical response to stimulus cellular response to stimulus cellular response to chemical stimulus cellular response to organic substance cellular response to cytokine stimulus regulation of lipoprotein particle clearance negative regulation of lipoprotein particle clearance regulation of low-density lipoprotein particle clearance negative regulation of low-density lipoprotein particle clearance multicellular organismal process plasma lipoprotein particle clearance low-density lipoprotein particle clearance negative regulation of biological process regulation of biological process regulation of multicellular organismal process negative regulation of multicellular organismal process biological regulation regulation of plasma lipoprotein particle levels metabolic process gene expression regulation of gene expression regulation of metabolic process macromolecule metabolic process regulation of macromolecule metabolic process organic substance metabolic process	intracellular anatomical structure cytoplasm cellular anatomical entity cytoplasmic stress granule ribonucleoprotein granule cytoplasmic ribonucleoprotein granule organelle non-membrane-bounded organelle intracellular organelle intracellular non-membrane-bounded organelle supramolecular complex cytosol membrane nucleus nucleoplasm membrane-enclosed lumen nuclear lumen membrane-bounded organelle intracellular membrane-bounded organelle organelle lumen intracellular organelle lumen

RCSB PDB is 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.