Protein: DNA-directed RNA polymerase II subunit RPB11-b2 (RNA polymerase II subunit B11-b2) (RPB11b2) (DNA-directed RNA polymerase II subunit J3) (Q9H1A7)
Organism: Homo sapiens (Human)
Function: DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. Component of RNA polymerase II which synthesizes mRNA precursors and many functional non-coding RNAs. Pol II is the central component of the basal RNA polymerase II transcription machinery. It is composed of mobile elements that move relative to each other. RPB11 is part of the core element with the central large cleft (By similarity).
Subcellular location: Nucleus {ECO:0000250}.
Sequence: MNAPPAFESFLLFEGEKITINKDTKVPNACLFTINKEDHTLGNIIKSQLLKDPQVLFAGYKVPHPLEHKIIIRVQTTPDYSPQEAFTNAITDLISELSLLEERFRTCLLPLRLLP
InterPro domains: - IPR037685: RNA polymerase RBP11 (family) [14-104]
- IPR036603: RNA polymerase, RBP11-like subunit (homologous_superfamily) [1-109]
- IPR009025: DNA-directed RNA polymerase, RBP11-like dimerisation domain (domain) [30-102]
- IPR022905: DNA-directed RNA polymerase subunit Rpo11-like (family) [22-104]
- IPR008193: DNA-directed RNA polymerase Rpb11, 13-16kDa subunit, conserved site (conserved_site) [34-65]
Interaction partners: - DNA-directed RNA polymerases I, II, and III subunit RPABC5
- DNA-directed RNA polymerase II subunit RPB4
- DNA-directed RNA polymerase II subunit RPB7
- DNA-directed RNA polymerase II subunit RPB3
- DNA-directed RNA polymerases I, II, and III subunit RPABC2
- DNA-directed RNA polymerases I, II, and III subunit RPABC1
- DNA-directed RNA polymerase II subunit RPB2
- DNA-directed RNA polymerase II subunit RPB9
- DNA-directed RNA polymerase II subunit RPB1
- DNA-directed RNA polymerases I, II, and III subunit RPABC4
Gene Ontology annotations:
Molecular Function (MF): GO:0003674 (molecular function), GO:0005488 (binding), GO:0005515 (protein binding)
Biological Process (BP): GO:0008150 (biological process), GO:0008152 (metabolic process), GO:0009987 (cellular process), GO:0009058 (biosynthetic process), GO:0044237 (cellular metabolic process), GO:0071704 (organic substance metabolic process), GO:0044238 (primary metabolic process), GO:0006807 (nitrogen compound metabolic process), GO:0044249 (cellular biosynthetic process), GO:0006725 (cellular aromatic compound metabolic process), GO:1901360 (organic cyclic compound metabolic process), GO:0034641 (cellular nitrogen compound metabolic process), GO:1901576 (organic substance biosynthetic process), GO:0006139 (nucleobase-containing compound metabolic process), GO:0043170 (macromolecule metabolic process), GO:0046483 (heterocycle metabolic process), GO:0009059 (macromolecule biosynthetic process), GO:1901362 (organic cyclic compound biosynthetic process), GO:0044271 (cellular nitrogen compound biosynthetic process), GO:0090304 (nucleic acid metabolic process), GO:0019438 (aromatic compound biosynthetic process), GO:0010467 (gene expression), GO:0018130 (heterocycle biosynthetic process), GO:0034654 (nucleobase-containing compound biosynthetic process), GO:0016070 (RNA metabolic process), GO:0032774 (RNA biosynthetic process), GO:0097659 (nucleic acid-templated transcription), GO:0006351 (DNA-templated transcription), GO:0006366 (transcription by RNA polymerase II)
Cellular Component (CC): GO:0005575 (cellular component), GO:0032991 (protein-containing complex), GO:0110165 (cellular anatomical entity), GO:0005622 (intracellular anatomical structure), GO:0043226 (organelle), GO:0140535 (intracellular protein-containing complex), GO:1902494 (catalytic complex), GO:0140513 (nuclear protein-containing complex), GO:0031974 (membrane-enclosed lumen), GO:0005654 (nucleoplasm), GO:0030880 (RNA polymerase complex), GO:1990234 (transferase complex), GO:0043229 (intracellular organelle), GO:0043233 (organelle lumen), GO:0055029 (nuclear DNA-directed RNA polymerase complex), GO:0016591 (RNA polymerase II, holoenzyme), GO:0043227 (membrane-bounded organelle), GO:0000428 (DNA-directed RNA polymerase complex), GO:0043231 (intracellular membrane-bounded organelle), GO:0061695 (transferase complex, transferring phosphorus-containing groups), GO:0005665 (RNA polymerase II, core complex), GO:0070013 (intracellular organelle lumen), GO:0005634 (nucleus), GO:0031981 (nuclear lumen)