UniProtKB - Q03YJ6 (RUVB_LEUMM)
Protein
Holliday junction ATP-dependent DNA helicase RuvB
Gene
ruvB
Organism
Leuconostoc mesenteroides subsp. mesenteroides (strain ATCC 8293 / DSM 20343 / BCRC 11652 / CCM 1803 / JCM 6124 / NCDO 523 / NBRC 100496 / NCIMB 8023 / NCTC 12954 / NRRL B-1118 / 37Y)
Status
Functioni
The RuvA-RuvB complex in the presence of ATP renatures cruciform structure in supercoiled DNA with palindromic sequence, indicating that it may promote strand exchange reactions in homologous recombination. RuvAB is a helicase that mediates the Holliday junction migration by localized denaturation and reannealing.UniRule annotation
Catalytic activityi
- EC:3.6.4.12UniRule annotation
Regions
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
Nucleotide bindingi | 77 – 84 | ATPUniRule annotation | 8 |
GO - Molecular functioni
- ATP binding Source: UniProtKB-UniRule
- DNA binding Source: InterPro
- four-way junction helicase activity Source: UniProtKB-UniRule
GO - Biological processi
- DNA recombination Source: UniProtKB-UniRule
- DNA repair Source: UniProtKB-UniRule
- SOS response Source: UniProtKB-UniRule
Keywordsi
Molecular function | Helicase, Hydrolase |
Biological process | DNA damage, DNA recombination, DNA repair, SOS response |
Ligand | ATP-binding, Nucleotide-binding |
Names & Taxonomyi
Protein namesi | Recommended name: Holliday junction ATP-dependent DNA helicase RuvBUniRule annotation (EC:3.6.4.12UniRule annotation) |
Gene namesi | Name:ruvBUniRule annotation Ordered Locus Names:LEUM_0612 |
Organismi | Leuconostoc mesenteroides subsp. mesenteroides (strain ATCC 8293 / DSM 20343 / BCRC 11652 / CCM 1803 / JCM 6124 / NCDO 523 / NBRC 100496 / NCIMB 8023 / NCTC 12954 / NRRL B-1118 / 37Y) |
Taxonomic identifieri | 203120 [NCBI] |
Taxonomic lineagei | Bacteria › Firmicutes › Bacilli › Lactobacillales › Leuconostocaceae › Leuconostoc › |
Proteomesi |
|
PTM / Processingi
Molecule processing
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
ChainiPRO_0000322811 | 1 – 351 | Holliday junction ATP-dependent DNA helicase RuvBAdd BLAST | 351 |
Interactioni
Subunit structurei
Forms a complex with RuvA.
UniRule annotationProtein-protein interaction databases
STRINGi | 203120.LEUM_0612 |
Family & Domainsi
Sequence similaritiesi
Belongs to the RuvB family.UniRule annotation
Phylogenomic databases
eggNOGi | COG2255, Bacteria |
HOGENOMi | CLU_055599_1_0_9 |
OMAi | IHRMSRP |
OrthoDBi | 874197at2 |
Family and domain databases
Gene3Di | 1.10.10.10, 1 hit |
HAMAPi | MF_00016, DNA_helic_RuvB, 1 hit |
InterProi | View protein in InterPro IPR003593, AAA+_ATPase IPR041445, AAA_lid_4 IPR004605, DNA_helicase_Holl-junc_RuvB IPR027417, P-loop_NTPase IPR008824, RuvB-like_N IPR008823, RuvB_C IPR036388, WH-like_DNA-bd_sf IPR036390, WH_DNA-bd_sf |
PANTHERi | PTHR42848, PTHR42848, 1 hit |
Pfami | View protein in Pfam PF17864, AAA_lid_4, 1 hit PF05491, RuvB_C, 1 hit PF05496, RuvB_N, 1 hit |
SMARTi | View protein in SMART SM00382, AAA, 1 hit |
SUPFAMi | SSF46785, SSF46785, 1 hit SSF52540, SSF52540, 1 hit |
TIGRFAMsi | TIGR00635, ruvB, 1 hit |
i Sequence
Sequence statusi: Complete.
Q03YJ6-1 [UniParc]FASTAAdd to basket
10 20 30 40 50
MTEDNPQFNQ WYEQDTEVDH LLRDAAANDE EQRSELSLRP QFLREYIGQE
60 70 80 90 100
ALKEELNVYI SAAKQREEAL DHVLLFGPPG LGKTTLAMII ANEMNVNIKT
110 120 130 140 150
TSGPAIEKPG DLVALLNELE PGDILFIDEI HRIPTNIEEI MYSAMEDYFV
160 170 180 190 200
DIMVGQGPTA RPVHFPLPPF TLIGATTRPG MLSKPLRDRF GIINSLQYYT
210 220 230 240 250
PEELQQIVVR TADIFNAPIK SEGAYEISLR SRGTPRIANR LLKRVRDFAQ
260 270 280 290 300
VEGKDAIDKN IVTIGLDKLR VDNRGLDETD HKLLETMIEY YKGGPVGLNT
310 320 330 340 350
IAANIGEESE TLEAMVEPYL LQIGFLQRTP RGRVVTEAGY THLGHAYQRK
L
Sequence databases
Select the link destinations: EMBLi GenBanki DDBJi Links Updated | CP000414 Genomic DNA Translation: ABJ61726.1 |
RefSeqi | WP_011679427.1, NC_008531.1 |
Genome annotation databases
EnsemblBacteriai | ABJ61726; ABJ61726; LEUM_0612 |
KEGGi | lme:LEUM_0612 |
Similar proteinsi
Cross-referencesi
Sequence databases
Select the link destinations: EMBLi GenBanki DDBJi Links Updated | CP000414 Genomic DNA Translation: ABJ61726.1 |
RefSeqi | WP_011679427.1, NC_008531.1 |
3D structure databases
SMRi | Q03YJ6 |
ModBasei | Search... |
Protein-protein interaction databases
STRINGi | 203120.LEUM_0612 |
Genome annotation databases
EnsemblBacteriai | ABJ61726; ABJ61726; LEUM_0612 |
KEGGi | lme:LEUM_0612 |
Phylogenomic databases
eggNOGi | COG2255, Bacteria |
HOGENOMi | CLU_055599_1_0_9 |
OMAi | IHRMSRP |
OrthoDBi | 874197at2 |
Family and domain databases
Gene3Di | 1.10.10.10, 1 hit |
HAMAPi | MF_00016, DNA_helic_RuvB, 1 hit |
InterProi | View protein in InterPro IPR003593, AAA+_ATPase IPR041445, AAA_lid_4 IPR004605, DNA_helicase_Holl-junc_RuvB IPR027417, P-loop_NTPase IPR008824, RuvB-like_N IPR008823, RuvB_C IPR036388, WH-like_DNA-bd_sf IPR036390, WH_DNA-bd_sf |
PANTHERi | PTHR42848, PTHR42848, 1 hit |
Pfami | View protein in Pfam PF17864, AAA_lid_4, 1 hit PF05491, RuvB_C, 1 hit PF05496, RuvB_N, 1 hit |
SMARTi | View protein in SMART SM00382, AAA, 1 hit |
SUPFAMi | SSF46785, SSF46785, 1 hit SSF52540, SSF52540, 1 hit |
TIGRFAMsi | TIGR00635, ruvB, 1 hit |
ProtoNeti | Search... |
MobiDBi | Search... |
Entry informationi
Entry namei | RUVB_LEUMM | |
Accessioni | Q03YJ6Primary (citable) accession number: Q03YJ6 | |
Entry historyi | Integrated into UniProtKB/Swiss-Prot: | March 18, 2008 |
Last sequence update: | November 14, 2006 | |
Last modified: | February 10, 2021 | |
This is version 93 of the entry and version 1 of the sequence. See complete history. | ||
Entry statusi | Reviewed (UniProtKB/Swiss-Prot) | |
Annotation program | Prokaryotic Protein Annotation Program |