UniProtKB - Q6FPT7 (DBP4_CANGA)
Protein
ATP-dependent RNA helicase DBP4
Gene
DBP4
Organism
Candida glabrata (strain ATCC 2001 / CBS 138 / JCM 3761 / NBRC 0622 / NRRL Y-65) (Yeast) (Torulopsis glabrata)
Status
Functioni
ATP-dependent RNA helicase required for ribosome biogenesis. Involved in the release of U14 snoRNA in pre-ribosomal complexes. Required for pre-rRNA cleavage at site A2 (By similarity).By similarity
Catalytic activityi
- EC:3.6.4.13
Regions
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
Nucleotide bindingi | 85 – 92 | ATPPROSITE-ProRule annotation | 8 |
GO - Molecular functioni
- ATP binding Source: UniProtKB-KW
- box C/D snoRNA binding Source: EnsemblFungi
- identical protein binding Source: EnsemblFungi
- RNA-dependent ATPase activity Source: EnsemblFungi
- RNA helicase activity Source: UniProtKB-EC
- U3 snoRNA binding Source: EnsemblFungi
GO - Biological processi
- rRNA processing Source: UniProtKB-KW
Keywordsi
Molecular function | Helicase, Hydrolase, RNA-binding |
Biological process | Ribosome biogenesis, rRNA processing |
Ligand | ATP-binding, Nucleotide-binding |
Names & Taxonomyi
Protein namesi | |
Gene namesi | Name:DBP4 Ordered Locus Names:CAGL0J01045g |
Organismi | Candida glabrata (strain ATCC 2001 / CBS 138 / JCM 3761 / NBRC 0622 / NRRL Y-65) (Yeast) (Torulopsis glabrata) |
Taxonomic identifieri | 284593 [NCBI] |
Taxonomic lineagei | Eukaryota › Fungi › Dikarya › Ascomycota › Saccharomycotina › Saccharomycetes › Saccharomycetales › Saccharomycetaceae › Nakaseomyces › Nakaseomyces/Candida clade › |
Proteomesi |
|
Organism-specific databases
CGDi | CAL0132906 CAGL0J01045g |
EuPathDBi | FungiDB:CAGL0J01045g |
Subcellular locationi
Nucleus
- nucleolus By similarity
Nucleus
- nucleolus Source: UniProtKB-SubCell
Other locations
- small-subunit processome Source: EnsemblFungi
Keywords - Cellular componenti
NucleusPTM / Processingi
Molecule processing
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
ChainiPRO_0000232197 | 1 – 765 | ATP-dependent RNA helicase DBP4Add BLAST | 765 |
Proteomic databases
PRIDEi | Q6FPT7 |
Interactioni
Subunit structurei
Interacts with the U3 and U14 snoRNAs. Associates with pre-ribosomal complexes (By similarity).
By similarityGO - Molecular functioni
- identical protein binding Source: EnsemblFungi
Protein-protein interaction databases
STRINGi | 5478.XP_447757.1 |
Family & Domainsi
Domains and Repeats
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
Domaini | 72 – 246 | Helicase ATP-bindingPROSITE-ProRule annotationAdd BLAST | 175 | |
Domaini | 274 – 432 | Helicase C-terminalPROSITE-ProRule annotationAdd BLAST | 159 |
Motif
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
Motifi | 41 – 69 | Q motifAdd BLAST | 29 | |
Motifi | 194 – 197 | DEAD box | 4 |
Domaini
The Q motif is unique to and characteristic of the DEAD box family of RNA helicases and controls ATP binding and hydrolysis.
Sequence similaritiesi
Phylogenomic databases
eggNOGi | KOG0342 Eukaryota COG0513 LUCA |
HOGENOMi | HOG000268801 |
InParanoidi | Q6FPT7 |
KOi | K14776 |
OMAi | KVRTKYD |
Family and domain databases
InterProi | View protein in InterPro IPR011545 DEAD/DEAH_box_helicase_dom IPR025313 DUF4217 IPR014001 Helicase_ATP-bd IPR001650 Helicase_C IPR027417 P-loop_NTPase IPR000629 RNA-helicase_DEAD-box_CS IPR014014 RNA_helicase_DEAD_Q_motif |
Pfami | View protein in Pfam PF00270 DEAD, 1 hit PF13959 DUF4217, 1 hit PF00271 Helicase_C, 1 hit |
SMARTi | View protein in SMART SM00487 DEXDc, 1 hit SM01178 DUF4217, 1 hit SM00490 HELICc, 1 hit |
SUPFAMi | SSF52540 SSF52540, 1 hit |
PROSITEi | View protein in PROSITE PS00039 DEAD_ATP_HELICASE, 1 hit PS51192 HELICASE_ATP_BIND_1, 1 hit PS51194 HELICASE_CTER, 1 hit PS51195 Q_MOTIF, 1 hit |
i Sequence
Sequence statusi: Complete.
Q6FPT7-1 [UniParc]FASTAAdd to basket
10 20 30 40 50
MAKKHRYTTV QRKQERQKEE EYIKELEQRI QDYDVKNNKA VFFKDLPISK
60 70 80 90 100
STLKGLNEAS FIKMTDIQRD SIVTSLQGHD VFGTAKTGSG KTLAFLVPVL
110 120 130 140 150
EKLYRERWTE FDGLGALIIS PTRELAMQIY EVLVKIGSHT QFSAGLVIGG
160 170 180 190 200
KDVNFELERI AKINILIGTP GRILQHMDQA VGLNTSNLQM LVLDEADRCL
210 220 230 240 250
DMGFQKTLDA IVGNLPPDRQ TLLFSATQSQ SISDLARLSL TDYKKIGTID
260 270 280 290 300
SSEDGPATPK TLQQSYIIAD LADKLDVLYS FIKSHLKTKM IVFFSSSKQV
310 320 330 340 350
HFVYETFRKM QPGISLLHLH GRQKQRARTE TLDKFFRAQQ VCLFATDVVA
360 370 380 390 400
RGIDFPAVDW VIQVDCPEDV DTYIHRVGRA ARYGKKGRSL IILTPQEEAF
410 420 430 440 450
LTRMAAKKIE PGKLTIKQSK KKSIKPQLQS LLFKDPELKY LGQKAFISYV
460 470 480 490 500
KSIYIQKDKE VFKFDELPTE EFANSLGLPG APRIKIKGMK AIEQAKKLKN
510 520 530 540 550
TSRSLLSLSK ANDDGEINDK KDKQVRTKYD KMFERKNQTI LSEHYLNITK
560 570 580 590 600
SQAQEDEDED FITVKRKDHE LKEEDLPQLT VPTSRRAQKK ALSKKASLST
610 620 630 640 650
KGNATKMVFD DEGQAHPVYE LEGEEEFHKK GDAEEQKKEF LSKEAEIMAD
660 670 680 690 700
RDVSDKIIQK EKKQEKKRKR LEAMRREMEA AYADEYSDED EEGGNVAYLG
710 720 730 740 750
TGNLSDDMEE YSSDEESRKT KKSKTVDYRF DKKNKTISED TDIMEIQEPE
760
TIEDLESLTA RLIEG
Sequence databases
Select the link destinations: EMBLi GenBanki DDBJi Links Updated | CR380956 Genomic DNA Translation: CAG60704.1 |
RefSeqi | XP_447757.1, XM_447757.1 |
Genome annotation databases
EnsemblFungii | CAG60704; CAG60704; CAGL0J01045g |
GeneIDi | 2889849 |
KEGGi | cgr:CAGL0J01045g |
Similar proteinsi
Cross-referencesi
Sequence databases
Select the link destinations: EMBLi GenBanki DDBJi Links Updated | CR380956 Genomic DNA Translation: CAG60704.1 |
RefSeqi | XP_447757.1, XM_447757.1 |
3D structure databases
SMRi | Q6FPT7 |
ModBasei | Search... |
Protein-protein interaction databases
STRINGi | 5478.XP_447757.1 |
Proteomic databases
PRIDEi | Q6FPT7 |
Genome annotation databases
EnsemblFungii | CAG60704; CAG60704; CAGL0J01045g |
GeneIDi | 2889849 |
KEGGi | cgr:CAGL0J01045g |
Organism-specific databases
CGDi | CAL0132906 CAGL0J01045g |
EuPathDBi | FungiDB:CAGL0J01045g |
Phylogenomic databases
eggNOGi | KOG0342 Eukaryota COG0513 LUCA |
HOGENOMi | HOG000268801 |
InParanoidi | Q6FPT7 |
KOi | K14776 |
OMAi | KVRTKYD |
Family and domain databases
InterProi | View protein in InterPro IPR011545 DEAD/DEAH_box_helicase_dom IPR025313 DUF4217 IPR014001 Helicase_ATP-bd IPR001650 Helicase_C IPR027417 P-loop_NTPase IPR000629 RNA-helicase_DEAD-box_CS IPR014014 RNA_helicase_DEAD_Q_motif |
Pfami | View protein in Pfam PF00270 DEAD, 1 hit PF13959 DUF4217, 1 hit PF00271 Helicase_C, 1 hit |
SMARTi | View protein in SMART SM00487 DEXDc, 1 hit SM01178 DUF4217, 1 hit SM00490 HELICc, 1 hit |
SUPFAMi | SSF52540 SSF52540, 1 hit |
PROSITEi | View protein in PROSITE PS00039 DEAD_ATP_HELICASE, 1 hit PS51192 HELICASE_ATP_BIND_1, 1 hit PS51194 HELICASE_CTER, 1 hit PS51195 Q_MOTIF, 1 hit |
ProtoNeti | Search... |
MobiDBi | Search... |
Entry informationi
Entry namei | DBP4_CANGA | |
Accessioni | Q6FPT7Primary (citable) accession number: Q6FPT7 | |
Entry historyi | Integrated into UniProtKB/Swiss-Prot: | April 4, 2006 |
Last sequence update: | July 19, 2004 | |
Last modified: | October 16, 2019 | |
This is version 106 of the entry and version 1 of the sequence. See complete history. | ||
Entry statusi | Reviewed (UniProtKB/Swiss-Prot) | |
Annotation program | Fungal Protein Annotation Program |
Miscellaneousi
Keywords - Technical termi
Complete proteome, Reference proteomeDocuments
- SIMILARITY comments
Index of protein domains and families