>gnl|CDD|162630 TIGR01970, DEAH_box_HrpB, ATP-dependent helicase HrpB. This model represents HrpB, one of two related but uncharacterized DEAH-box ATP-dependent helicases in many Proteobacteria, but also in a few species of other lineages. The member from Rhizobium meliloti has been designated HelO. HrpB is typically about 800 residues in length, while its paralog HrpA (TIGR01967), also uncharacterized, is about 1300 amino acids long. Related characterized eukarotic proteins are RNA helicases associated with pre-mRNA processing. Length = 819

Score = 45.9 bits (109), Expect = 3e-05 Identities = 83/356 (23%), Positives = 137/356 (38%), Gaps = 71/356 (19%) Query: 40 VLVSAQTGSGKTVAFGLAL-------ASTLLAENDRFSPASAPLALAIAPTRELAVQVGR 92 V++ A G+GK+ A LAL ++ E R + SA LA +L VG+ Sbjct: 20 VVLEAPPGAGKSTAVPLALLDAPGIGGKIIMLEPRRLAARSAAQRLA----SQLGEAVGQ 75 Query: 93 ELEWLYAKTGVVVAVCIGGVSVHRERRDLQNGA--HIVVGTPGRLCDHIRGKGLNISHLK 150 + + R R + + + V T G L I+ + + Sbjct: 76 TVGY-------------------RVRGENKVSRRTRLEVVTEGILTRMIQ-DDPELDGVG 115 Query: 151 AVVLDEADEM---LDLGFRDDIEFILDSSPKKR---RMLMFSATISPAITTLAKNYQKDA 204 A++ DE E DLG + LD R ++L SAT+ + + DA Sbjct: 116 ALIFDEFHERSLDADLG----LALALDVQSSLREDLKILAMSATLDGERLS---SLLPDA 168 Query: 205 VRVNIASENRQHS-DIDYRAVLV--ALSDRDNAIVNILRYHGAKNAIVFCSTRASVSRFT 261 V SE R +I Y + L D + V + +VF +A + R Sbjct: 169 PVV--ESEGRSFPVEIRYLPLRGDQRLEDAVSRAVEHALASETGSILVFLPGQAEIRRVQ 226 Query: 262 KVLAEHL---FQVVALSGELSQQERSNALQMMRDGRARVCIATDVAARGIDLPDLELVIH 318 + LAE L + L GELS + A++ GR +V +AT++A + + + +VI Sbjct: 227 EQLAERLDSDVLICPLYGELSLAAQDRAIKPDPQGRRKVVLATNIAETSLTIEGIRVVID 286 Query: 319 AEL----SSNPENLLHR-----------SGRTGRAGR--KGMSVFVIPQNMQRRAE 357 + L +P+ + R + R GRAGR G+ + + +R Sbjct: 287 SGLARVARFDPKTGITRLETVRISQASATQRAGRAGRLEPGVCYRLWSEEQHQRLP 342

RPSBLAST alignment for GI: 254780601 and conserved domain: TIGR01970