Protein Domain : IPR010225

Type:  Family Name:  RNA helicase, ATP-dependent DEAH box, HrpB-type
Description:  This entry represents HrpB, one of two related predicted DEAH-box ATP-dependent helicases of unknown function found in many proteobacteria, but also in a few species of other lineages. The member from Rhizobium meliloti(Sinorhizobium meliloti), designated HelO, has been studied but is not essential for growth and mutants have no obvious phenotype []. HrpB is typically about 800 residues in length, while its paralog HrpA (), also uncharacterised, is about 1300 amino acids long. Related characterised eukaryotic proteins are RNA helicases associated with pre-mRNA processing []. Short Name:  RNA_helicase_ATP-dep_DEAH_HrpB
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0 Child Features

4 Contains

DB identifier Type Name
IPR014001 Domain Helicase superfamily 1/2, ATP-binding domain
IPR001650 Domain Helicase, C-terminal
IPR007502 Domain Helicase-associated domain
IPR013689 Domain RNA helicase, ATP-dependent, HrpB type, C-terminal

2 Cross Referencess

Identifier
PIRSF005496
TIGR01970

0 Found In

0 GO Annotation

0 Ontology Annotations

0 Parent Features

3 Proteins

DB identifier UniProt Accession Secondary Identifier Organism Name Length
15209 C1MNA7 PAC:27346913 Micromonas pusilla CCMP1545 867  
58293 C1E5F1 PAC:27395942 Micromonas sp RCC299 1058  
41641 A4S6B1 PAC:27418841 Ostreococcus lucimarinus 936  

2 Publications

First Author Title Year Journal Volume Pages PubMed ID
            11839499
            9252571