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Protein

Putative DNA helicase INO80

Gene

INO80

Organism
Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast)
Status
Reviewed-Annotation score: -Experimental evidence at protein leveli

Functioni

Putative DNA helicase component of the INO80 complex which remodels chromatin by shifting nucleosomes. Its ability to induce transcription of some phosphate-responsive genes is modulated by inositol polyphosphates. The INO80 complex is involved in DNA repair by associating to 'Ser-129' phosphorylated H2A histones as a response to DNA damage.5 Publications

Miscellaneous

Present with 1110 molecules/cell in log phase SD medium.1 Publication

Catalytic activityi

ATP + H2O = ADP + phosphate.

Regions

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Nucleotide bindingi731 – 738ATPPROSITE-ProRule annotation8

GO - Molecular functioni

  • ATPase activity Source: SGD
  • ATP binding Source: UniProtKB-KW
  • DNA binding Source: UniProtKB-KW
  • helicase activity Source: UniProtKB-KW

GO - Biological processi

  • chromatin remodeling Source: SGD
  • chromatin silencing at telomere Source: SGD
  • DNA duplex unwinding Source: GOC
  • DNA repair Source: SGD
  • histone exchange Source: SGD
  • nucleosome mobilization Source: SGD
  • nucleosome positioning Source: SGD
  • positive regulation of transcription by RNA polymerase II Source: SGD
  • regulation of chromosome segregation Source: SGD
  • regulation of transcription from RNA polymerase II promoter in response to stress Source: SGD
  • telomere maintenance via recombination Source: SGD
  • transcription by RNA polymerase II Source: SGD

Keywordsi

Molecular functionActivator, Chromatin regulator, DNA-binding, Helicase, Hydrolase
Biological processDNA damage, DNA repair, Transcription, Transcription regulation
LigandATP-binding, Nucleotide-binding

Enzyme and pathway databases

BioCyciYEAST:G3O-30642-MONOMER

Names & Taxonomyi

Protein namesi
Recommended name:
Putative DNA helicase INO80 (EC:3.6.4.12)
Alternative name(s):
Inositol-requiring protein 80
Gene namesi
Name:INO80
Ordered Locus Names:YGL150C
ORF Names:G1880
OrganismiSaccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast)
Taxonomic identifieri559292 [NCBI]
Taxonomic lineageiEukaryotaFungiDikaryaAscomycotaSaccharomycotinaSaccharomycetesSaccharomycetalesSaccharomycetaceaeSaccharomyces
Proteomesi
  • UP000002311 Componenti: Chromosome VII

Organism-specific databases

EuPathDBiFungiDB:YGL150C
SGDiS000003118 INO80

Subcellular locationi

Extracellular region or secreted Cytosol Plasma membrane Cell wall Cytoskeleton Vacuole Endosome Peroxisome ER Golgi apparatus Nucleus Mitochondrion Manual annotation Automatic computational assertionGraphics by Christian Stolte; Source: COMPARTMENTS

Keywords - Cellular componenti

Nucleus

Pathology & Biotechi

Mutagenesis

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Mutagenesisi737K → A: Reduced ATPase activity of the INO80 complex. 1 Publication1

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_00000743291 – 1489Putative DNA helicase INO80Add BLAST1489

Amino acid modifications

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Modified residuei65PhosphoserineCombined sources1
Modified residuei115PhosphoserineCombined sources1
Modified residuei133PhosphoserineCombined sources1
Modified residuei610PhosphoserineCombined sources1

Keywords - PTMi

Phosphoprotein

Proteomic databases

MaxQBiP53115
PaxDbiP53115
PRIDEiP53115

PTM databases

iPTMnetiP53115

Interactioni

Subunit structurei

Component of the chromatin-remodeling INO80 complex, at least composed of ARP4, ARP5, ARP8, RVB1, RVB2, TAF14, NHP10, IES1, IES3, IES4, IES6, ACT1, IES2, IES5 and INO80.2 Publications

Binary interactionsi

WithEntry#Exp.IntActNotes
NHP10Q0343510EBI-24019,EBI-12010

Protein-protein interaction databases

BioGridi33103, 271 interactors
DIPiDIP-1386N
IntActiP53115, 47 interactors
MINTiP53115
STRINGi4932.YGL150C

Structurei

3D structure databases

ProteinModelPortaliP53115
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Domaini476 – 601DBINOPROSITE-ProRule annotationAdd BLAST126
Domaini718 – 890Helicase ATP-bindingPROSITE-ProRule annotationAdd BLAST173
Domaini1303 – 1467Helicase C-terminalPROSITE-ProRule annotationAdd BLAST165

Motif

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Motifi841 – 844DEAQ box4

Compositional bias

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Compositional biasi188 – 193Poly-Ala6
Compositional biasi259 – 268Poly-Glu10
Compositional biasi300 – 306Poly-Ser7
Compositional biasi568 – 573Poly-Glu6
Compositional biasi675 – 682Poly-Glu8

Sequence similaritiesi

Belongs to the SNF2/RAD54 helicase family.Curated

Phylogenomic databases

GeneTreeiENSGT00900000141110
HOGENOMiHOG000048482
InParanoidiP53115
KOiK11665
OMAiWGNANDR
OrthoDBiEOG092C1YH4

Family and domain databases

CDDicd00079 HELICc, 1 hit
Gene3Di3.40.50.10810, 1 hit
InterProiView protein in InterPro
IPR020838 DBINO
IPR014001 Helicase_ATP-bd
IPR001650 Helicase_C
IPR031047 Ino80
IPR027417 P-loop_NTPase
IPR038718 SNF2-like_sf
IPR000330 SNF2_N
PANTHERiPTHR10799:SF868 PTHR10799:SF868, 2 hits
PfamiView protein in Pfam
PF13892 DBINO, 1 hit
PF00271 Helicase_C, 1 hit
PF00176 SNF2_N, 1 hit
SMARTiView protein in SMART
SM00487 DEXDc, 1 hit
SM00490 HELICc, 1 hit
SUPFAMiSSF52540 SSF52540, 3 hits
PROSITEiView protein in PROSITE
PS51413 DBINO, 1 hit
PS51192 HELICASE_ATP_BIND_1, 1 hit
PS51194 HELICASE_CTER, 1 hit

Sequencei

Sequence statusi: Complete.

P53115-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MSLAVLLNKE DKDISDFSKT TAGKSAKKNS RERVADVAPT RVLDKKQAYL
60 70 80 90 100
SQLNSEFNRI KRRDSIEQLY QDWKFINLQE FELISEWNQQ SKDWQFDNTN
110 120 130 140 150
DSQDLHFKKL YRDMSMINKE WAEYQSFKNA NLSDIINEKD ADEDEEDDED
160 170 180 190 200
ELEDGEEDME EDEASTGRHT NGKSMRGNGI QKSRKKDAAA AAAIGKAIKD
210 220 230 240 250
DQTHADTVVT VNGDENEDGN NGEDEDNDND NENNNDNDND NENENDNDSD
260 270 280 290 300
NDDEEENGEE DEEEEEIEDL DEEDFAAFEE QDDNDDEDFN PDVEKRRKRS
310 320 330 340 350
SSSSSSTKLS MNSLSLITSK KINKNITINS DRPKIVRELI KMCNKNKHQK
360 370 380 390 400
IKKRRFTNCI VTDYNPIDSK LNIKITLKQY HVKRLKKLIN DAKREREREE
410 420 430 440 450
ALKNNVGLDG NDLDNDEDGS ESHKRRKLNN NTANGADDAN KRKFNTRHGL
460 470 480 490 500
PTYGMKMNAK EARAIQRHYD NTYTTIWKDM ARKDSTKMSR LVQQIQSIRS
510 520 530 540 550
TNFRKTSSLC AREAKKWQSK NFKQIKDFQT RARRGIREMS NFWKKNEREE
560 570 580 590 600
RDLKKKIEKE AMEQAKKEEE EKESKRQAKK LNFLLTQTEL YSHFIGRKIK
610 620 630 640 650
TNELEGNNVS SNDSESQKNI DISALAPNKN DFHAIDFDNE NDEQLRLRAA
660 670 680 690 700
ENASNALAET RAKAKQFDDH ANAHEEEEEE DELNFQNPTS LGEITIEQPK
710 720 730 740 750
ILACTLKEYQ LKGLNWLANL YDQGINGILA DEMGLGKTVQ SISVLAHLAE
760 770 780 790 800
NHNIWGPFLV VTPASTLHNW VNEISKFLPQ FKILPYWGNA NDRKVLRKFW
810 820 830 840 850
DRKNLRYNKN APFHVMVTSY QMVVTDANYL QKMKWQYMIL DEAQAIKSSQ
860 870 880 890 900
SSRWKNLLSF HCRNRLLLTG TPIQNSMQEL WALLHFIMPS LFDSHDEFNE
910 920 930 940 950
WFSKDIESHA EANTKLNQQQ LRRLHMILKP FMLRRVKKNV QSELGDKIEI
960 970 980 990 1000
DVLCDLTQRQ AKLYQVLKSQ ISTNYDAIEN AATNDSTSNS ASNSGSDQNL
1010 1020 1030 1040 1050
INAVMQFRKV CNHPDLFERA DVDSPFSFTT FGKTTSMLTA SVANNNSSVI
1060 1070 1080 1090 1100
SNSNMNLSSM SSNNISNGKF TDLIYSSRNP IKYSLPRLIY EDLILPNYNN
1110 1120 1130 1140 1150
DVDIANKLKN VKFNIFNPST NYELCLFLSK LTGEPSLNEF FRVSTTPLLK
1160 1170 1180 1190 1200
RVIERTNGPK NTDSLSFKTI TQELLEVTRN APSEGVMASL LNVEKHAYER
1210 1220 1230 1240 1250
EYLNCIQRGY HPNVSAPPVT IEVLGSSHVT NSINNELFDP LISQALSDIP
1260 1270 1280 1290 1300
AITQYNMHVK KGIPVEDFPK TGLFPEPLNK NFSSNISMPS MDRFITESAK
1310 1320 1330 1340 1350
LRKLDELLVK LKSEGHRVLI YFQMTKMMDL MEEYLTYRQY NHIRLDGSSK
1360 1370 1380 1390 1400
LEDRRDLVHD WQTNPEIFVF LLSTRAGGLG INLTAADTVI FYDSDWNPTI
1410 1420 1430 1440 1450
DSQAMDRAHR LGQTRQVTVY RLLVRGTIEE RMRDRAKQKE QVQQVVMEGK
1460 1470 1480
TQEKNIKTIE VGENDSEVTR EGSKSISQDG IKEAASALA
Length:1,489
Mass (Da):171,455
Last modified:October 1, 1996 - v1
Checksum:i017053C5A245337E
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
Z48618 Genomic DNA Translation: CAA88537.1
X99960 Genomic DNA Translation: CAA68224.1
Z72672 Genomic DNA Translation: CAA96861.1
BK006941 Genomic DNA Translation: DAA07961.1
PIRiS60416
RefSeqiNP_011365.1, NM_001181015.1

Genome annotation databases

EnsemblFungiiYGL150C; YGL150C; YGL150C
GeneIDi852728
KEGGisce:YGL150C

Similar proteinsi

Entry informationi

Entry nameiINO80_YEAST
AccessioniPrimary (citable) accession number: P53115
Secondary accession number(s): D6VU00
Entry historyiIntegrated into UniProtKB/Swiss-Prot: October 1, 1996
Last sequence update: October 1, 1996
Last modified: May 23, 2018
This is version 160 of the entry and version 1 of the sequence. See complete history.
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programFungal Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Direct protein sequencing, Reference proteome

Documents

  1. SIMILARITY comments
    Index of protein domains and families
  2. Yeast
    Yeast (Saccharomyces cerevisiae): entries, gene names and cross-references to SGD
  3. Yeast chromosome VII
    Yeast (Saccharomyces cerevisiae) chromosome VII: entries and gene names

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