6MCF

Solution structure of 7SK stem-loop 1 with HIV-1 Tat RNA Binding Domain

External Resource: Annotation

Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
B	PF00539	Transactivating regulatory protein (Tat) (Tat)	Transactivating regulatory protein (Tat)	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	7SK Stem-loop 1 RNA	-	-	-
B	Protein Tat	cytoskeletal protein binding protein binding binding actinin binding RNA binding trans-activation response element binding organic cyclic compound binding nucleic acid binding pre-miRNA binding protein domain specific binding transcription regulator activity RNA-binding transcription regulator activity enzyme regulator activity phosphatase inhibitor activity cytoskeletal protein binding protein binding binding actinin binding RNA binding trans-activation response element binding organic cyclic compound binding nucleic acid binding pre-miRNA binding protein domain specific binding transcription regulator activity RNA-binding transcription regulator activity enzyme regulator activity phosphatase inhibitor activity molecular function inhibitor activity phosphatase regulator activity molecular function regulator activity protein phosphatase regulator activity protein phosphatase inhibitor activity enzyme inhibitor activity protein serine/threonine phosphatase inhibitor activity molecular sequestering activity cyclin binding cation binding ion binding metal ion binding small molecule binding	symbiont-mediated perturbation of host cellular process biological process involved in interspecies interaction between organisms protein-containing complex organization modulation by virus of host process modulation by virus of host chromatin organization biological process involved in interaction with host biological process involved in symbiotic interaction protein-DNA complex organization cellular component organization modulation by symbiont of host process chromatin organization viral process cellular process cellular component organization or biogenesis symbiont-mediated perturbation of host cellular process biological process involved in interspecies interaction between organisms protein-containing complex organization modulation by virus of host process modulation by virus of host chromatin organization biological process involved in interaction with host biological process involved in symbiotic interaction protein-DNA complex organization cellular component organization modulation by symbiont of host process chromatin organization viral process cellular process cellular component organization or biogenesis modulation of process of another organism symbiont-mediated perturbation of host defense response response to host defenses response to stimulus response to other organism symbiont-mediated perturbation of host immune response response to defenses of other organism response to external stimulus response to biotic stimulus evasion of host immune response response to host immune response response to host response to external biotic stimulus regulation of cellular process regulation of protein modification process regulation of protein phosphorylation negative regulation of biological process regulation of peptidyl-threonine phosphorylation negative regulation of phosphate metabolic process negative regulation of cellular metabolic process regulation of primary metabolic process organic substance metabolic process regulation of phosphate metabolic process phosphate-containing compound metabolic process negative regulation of protein modification process negative regulation of cellular process peptidyl-amino acid modification protein metabolic process peptidyl-threonine modification protein modification process phosphorus metabolic process negative regulation of protein metabolic process negative regulation of macromolecule metabolic process regulation of biological process organonitrogen compound metabolic process protein phosphorylation phosphorylation regulation of protein metabolic process cellular metabolic process negative regulation of metabolic process biological regulation primary metabolic process regulation of cellular metabolic process regulation of macromolecule metabolic process negative regulation of protein phosphorylation macromolecule modification negative regulation of peptidyl-threonine phosphorylation negative regulation of phosphorus metabolic process metabolic process regulation of phosphorylation regulation of phosphorus metabolic process macromolecule metabolic process negative regulation of phosphorylation regulation of metabolic process peptidyl-threonine phosphorylation symbiont-mediated suppression of host type I interferon-mediated signaling pathway symbiont-mediated suppression of host signal transduction pathway symbiont-mediated suppression of host interferon-mediated signaling pathway symbiont-mediated perturbation of host signal transduction pathway positive regulation of macromolecule biosynthetic process nucleobase-containing compound metabolic process DNA-templated transcription positive regulation of metabolic process regulation of RNA metabolic process transcription by RNA polymerase II organic substance biosynthetic process positive regulation of macromolecule metabolic process regulation of nucleobase-containing compound metabolic process regulation of transcription by RNA polymerase II regulation of DNA-templated transcription elongation positive regulation of nucleobase-containing compound metabolic process regulation of transcription elongation by RNA polymerase II positive regulation of transcription by RNA polymerase II positive regulation of RNA metabolic process organic cyclic compound metabolic process regulation of gene expression biosynthetic process organic cyclic compound biosynthetic process regulation of macromolecule biosynthetic process regulation of DNA-templated transcription transcription elongation by RNA polymerase II cellular biosynthetic process positive regulation of DNA-templated transcription positive regulation of transcription elongation by RNA polymerase II positive regulation of biological process RNA metabolic process positive regulation of cellular metabolic process RNA biosynthetic process nucleic acid biosynthetic process positive regulation of biosynthetic process positive regulation of DNA-templated transcription, elongation positive regulation of cellular process regulation of RNA biosynthetic process regulation of biosynthetic process nucleobase-containing compound biosynthetic process gene expression macromolecule biosynthetic process nucleic acid metabolic process regulation of cellular biosynthetic process DNA-templated transcription elongation positive regulation of RNA biosynthetic process positive regulation of cellular biosynthetic process symbiont-mediated perturbation of host translation symbiont-mediated suppression of host gene expression symbiont-mediated suppression of host translation initiation symbiont-mediated suppression of host translation symbiont-mediated perturbation of host gene expression viral gene expression regulation of viral process regulation of viral transcription positive regulation of viral process viral transcription positive regulation of viral transcription	host intracellular membrane-bounded organelle host cellular component host intracellular part host cell part host intracellular region cellular anatomical entity host cell nucleus host cell nucleolus host cell nuclear part host intracellular organelle extracellular region host cell cytoplasm

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
B	IPR001831	Immunodeficiency virus transactivating regulatory protein (Tat)	Family
B	IPR036963	Tat domain superfamily	Homologous Superfamily

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.