Annotations: 3S9G

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B	PF15313	Hexamethylene bis-acetamide-inducible protein (HEXIM)	Hexamethylene bis-acetamide-inducible protein	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	Protein HEXIM1	RNA binding snRNA binding binding organic cyclic compound binding nucleic acid binding enzyme regulator activity protein kinase inhibitor activity molecular function inhibitor activity molecular function regulator activity enzyme inhibitor activity protein kinase regulator activity kinase inhibitor activity kinase regulator activity cyclin-dependent protein serine/threonine kinase inhibitor activity RNA binding snRNA binding binding organic cyclic compound binding nucleic acid binding enzyme regulator activity protein kinase inhibitor activity molecular function inhibitor activity molecular function regulator activity enzyme inhibitor activity protein kinase regulator activity kinase inhibitor activity kinase regulator activity cyclin-dependent protein serine/threonine kinase inhibitor activity cyclin-dependent protein serine/threonine kinase regulator activity protein serine/threonine kinase inhibitor activity protein-containing complex binding P-TEFb complex binding 7SK snRNA binding identical protein binding protein binding	regulation of cellular process negative regulation of biological process negative regulation of cellular metabolic process regulation of primary metabolic process negative regulation of RNA biosynthetic process nucleobase-containing compound metabolic process DNA-templated transcription regulation of RNA metabolic process organic substance biosynthetic process negative regulation of nucleobase-containing compound metabolic process regulation of nucleobase-containing compound metabolic process negative regulation of DNA-templated transcription regulation of biological process cellular metabolic process regulation of cellular process negative regulation of biological process negative regulation of cellular metabolic process regulation of primary metabolic process negative regulation of RNA biosynthetic process nucleobase-containing compound metabolic process DNA-templated transcription regulation of RNA metabolic process organic substance biosynthetic process negative regulation of nucleobase-containing compound metabolic process regulation of nucleobase-containing compound metabolic process negative regulation of DNA-templated transcription 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 organic cyclic compound metabolic process regulation of gene expression biosynthetic process negative regulation of macromolecule biosynthetic process organic cyclic compound biosynthetic process metabolic process regulation of macromolecule biosynthetic process macromolecule metabolic process regulation of DNA-templated transcription regulation of metabolic process negative regulation of RNA metabolic process cellular biosynthetic process RNA metabolic process RNA biosynthetic process nucleic acid biosynthetic process organic substance metabolic process negative regulation of cellular process regulation of RNA biosynthetic process negative regulation of macromolecule metabolic process regulation of biosynthetic process biological regulation regulation of macromolecule metabolic process nucleobase-containing compound biosynthetic process gene expression macromolecule biosynthetic process nucleic acid metabolic process regulation of cellular biosynthetic process negative regulation of biosynthetic process cellular process cellular response to stimulus positive regulation of cell communication positive regulation of signal transduction response to stimulus signaling positive regulation of biological process regulation of signal transduction intracellular signal transduction cell communication positive regulation of response to stimulus regulation of intracellular signal transduction regulation of signal transduction by p53 class mediator positive regulation of signal transduction by p53 class mediator signal transduction positive regulation of cellular process regulation of signaling positive regulation of intracellular signal transduction signal transduction by p53 class mediator regulation of response to stimulus regulation of cell communication positive regulation of signaling regulation of defense response positive regulation of response to biotic stimulus regulation of response to biotic stimulus biological process involved in interspecies interaction between organisms regulation of response to external stimulus response to biotic stimulus positive regulation of response to external stimulus positive regulation of immune response regulation of response to stress response to stress innate immune response regulation of immune system process response to external biotic stimulus positive regulation of immune system process positive regulation of innate immune response defense response immune response response to other organism regulation of innate immune response defense response to symbiont response to external stimulus immune system process defense response to other organism positive regulation of defense response activation of innate immune response regulation of immune response activation of immune response developmental process heart development multicellular organism development multicellular organismal process anatomical structure development animal organ development circulatory system development system development viral gene expression regulation of viral process negative regulation of viral process regulation of viral transcription negative regulation of viral transcription viral process viral transcription negative regulation of transcription elongation by RNA polymerase II transcription by RNA polymerase II regulation of DNA-templated transcription elongation regulation of transcription elongation by RNA polymerase II negative regulation of DNA-templated transcription, elongation transcription elongation by RNA polymerase II DNA-templated transcription elongation regulation of transcription by RNA polymerase II negative regulation of transcription by RNA polymerase II regulation of catalytic activity negative regulation of cell cycle negative regulation of catalytic activity regulation of cyclin-dependent protein kinase activity regulation of transferase activity negative regulation of kinase activity negative regulation of transferase activity regulation of phosphate metabolic process regulation of cyclin-dependent protein serine/threonine kinase activity phosphate-containing compound metabolic process negative regulation of protein modification process cell cycle phosphorus metabolic process protein modification process negative regulation of protein metabolic process protein phosphorylation phosphorylation regulation of protein metabolic process regulation of molecular function regulation of kinase activity negative regulation of protein phosphorylation macromolecule modification regulation of protein serine/threonine kinase activity regulation of phosphorus metabolic process regulation of protein modification process regulation of protein phosphorylation negative regulation of phosphate metabolic process negative regulation of cyclin-dependent protein serine/threonine kinase activity negative regulation of protein serine/threonine kinase activity protein metabolic process regulation of cell cycle organonitrogen compound metabolic process negative regulation of cyclin-dependent protein kinase activity negative regulation of molecular function negative regulation of protein kinase activity regulation of protein kinase activity negative regulation of phosphorus metabolic process regulation of phosphorylation negative regulation of phosphorylation	membrane-bounded organelle intracellular organelle intracellular anatomical structure organelle intracellular membrane-bounded organelle cellular anatomical entity protein-containing complex nucleus nuclear protein-containing complex Sm-like protein family complex small nuclear ribonucleoprotein complex ribonucleoprotein complex 7SK snRNP cytoplasm membrane-bounded organelle intracellular organelle intracellular anatomical structure organelle intracellular membrane-bounded organelle cellular anatomical entity protein-containing complex nucleus nuclear protein-containing complex Sm-like protein family complex small nuclear ribonucleoprotein complex ribonucleoprotein complex 7SK snRNP cytoplasm membrane-enclosed lumen intracellular organelle lumen nucleoplasm organelle lumen nuclear lumen

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR024872	HEXIM	Family

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A, B	Pharos: O94992	Liver Cirrhosis, Experimental acute myeloid leukemia hypothyroidism malignant glioma ovarian cancer adrenal cortex carcinoma large cell medulloblastoma medulloblastoma hypertensive disorder osteosarcoma

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 R01GM133198.