Protein Domain : IPR007642

Type:  Domain Name:  RNA polymerase Rpb2, domain 2
Description:  RNA polymerases catalyse the DNA-dependent polymerisation of RNA. Prokaryotes contain a single RNA polymerase compared to three in eukaryotes (not including mitochondrial and chloroplast polymerases). Rpb2 is the second largest subunit of the RNA polymerase. This domain forms one of the two distinctive lobes of the Rpb2 structure. This domain is also known as the lobe domain []. DNA has been demonstrated to bind to the concave surface of the lobe domain, and plays a role in maintaining the transcription bubble. Many of the bacterial members contain large insertions within this domain, a region known as dispensable region 1 (DRI). Short Name:  RNA_pol_Rpb2_2
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0 Child Features

0 Contains

2 Cross Referencess

Identifier
PF04561
G3DSA:3.90.1110.10

2 Found Ins

DB identifier Type Name
IPR007644 Domain RNA polymerase, beta subunit, protrusion
IPR010243 Family DNA-directed RNA polymerase, beta subunit

3 GO Annotations

GO Term Gene Name
GO:0003677 IPR007642
GO:0003899 IPR007642
GO:0006351 IPR007642

3 Ontology Annotations

GO Term Gene Name
GO:0003677 IPR007642
GO:0003899 IPR007642
GO:0006351 IPR007642

0 Parent Features

3256 Proteins

DB identifier UniProt Accession Secondary Identifier Organism Name Length
236845 PAC:15412131 Selaginella moellendorffii 1069  
148107 D8RLN5 PAC:15405344 Selaginella moellendorffii 1178  
405033 D8QY62 PAC:15410045 Selaginella moellendorffii 1126  
443461 D8S1N7 PAC:15413877 Selaginella moellendorffii 1386  
179170 D8SEW4 PAC:15407671 Selaginella moellendorffii 118  
237023 PAC:15408828 Selaginella moellendorffii 1069  
139194 PAC:15401304 Selaginella moellendorffii 390  
139200 PAC:15401925 Selaginella moellendorffii 213  
237024 PAC:15408829 Selaginella moellendorffii 1031  
237022 PAC:15408826 Selaginella moellendorffii 1069  
evm.model.supercontig_127.33 PAC:16407396 Carica papaya 1117  
evm.model.supercontig_169.38 PAC:16410560 Carica papaya 366  
evm.model.supercontig_17.36 PAC:16410757 Carica papaya 111  
evm.model.supercontig_27.44 PAC:16415664 Carica papaya 1049  
evm.model.supercontig_8.250 PAC:16426542 Carica papaya 770  
29848.m004540 B9RNV9 PAC:16811196 Ricinus communis 1203  
29851.m002412 B9RZ91 PAC:16811439 Ricinus communis 1194  
30040.m000275 B9SVH7 PAC:16816021 Ricinus communis 1159  
30156.m001720 B9RPP0 PAC:16820851 Ricinus communis 892  
42634.m000013 B9TC56 PAC:16827535 Ricinus communis 377  
29686.m000857 B9SHS2 PAC:16805768 Ricinus communis 1139  
Cucsa.046200.1 PAC:16953485 Cucumis sativus 1199  
Cucsa.005050.1 PAC:16951065 Cucumis sativus 1173  
Cucsa.113270.1 PAC:16960302 Cucumis sativus 129  
Cucsa.271520.1 A0A0A0L319 PAC:16973540 Cucumis sativus 1197  
Cucsa.267250.1 A0A0A0LBD0 PAC:16973427 Cucumis sativus 971  
Cucsa.267250.2 PAC:16973428 Cucumis sativus 706  
Cucsa.361180.1 PAC:16980869 Cucumis sativus 1163  
orange1.1g046830m A0A067G8P1 PAC:18114603 Citrus sinensis 518  
orange1.1g001050m A0A067EB52 PAC:18098268 Citrus sinensis 1173  

1 Publications

First Author Title Year Journal Volume Pages PubMed ID
            11313498