※ dbPPT Protein Information

TagContent
UniProt Accession
Theoretical PI
4.99 
Molecular Weight
80194.04 
Genbank Protein ID
Genbank Nucleotide ID
Protein Name
Heat shock protein 81-1; HSP81-1; Heat shock protein 82 
Gene Name
HSP81-1; HSP82; Os08g0500700; LOC_Os08g39140; OJ1118_A06.20-1; OJ1345_D02.4-1 
Created Date
2007-07-24 
Organism
Oryza sativa subsp. japonica(Rice) 
NCBI Taxa ID
39947 
Phosphorylation Sites
Position
Peptide
Source
References
220
KTTEKEISDDEDEEE
dbPPT, P3DB
[1, 2]
215
SLWTEKTTEKEISDD
dbPPT, P3DB
[1, 2]
527
EGLKLDESEDEKKRK
dbPPT, P3DB
[1, 2]
602
SSMAGYMSSKKTMEI
dbPPT, P3DB
[1, 2]
Functional Description
Molecular chaperone that promotes the maturation, structural maintenance and proper regulation of specific target proteins involved for instance in cell cycle control and signal transduction. Undergoes a functional cycle that is linked to its ATPase activity. This cycle probably induces conformational changes in the client proteins, thereby causing their activation. Interacts dynamically with various co-chaperones that modulate its substrate recognition, ATPase cycle and chaperone function (By similarity). 
Sequence Annotation
chain 1 699 Heat shock protein 81-1
short sequence motif 695 699 TPR repeat-binding
binding site 39 ATP
binding site 81 ATP
binding site 126 ATP; via amide nitrogen
binding site 373 ATP
Keyword
ATP-binding,Chaperone,Complete proteome,Cytoplasm,Nucleotide-binding,Reference proteome,Stress response 
Sequence Source
UniProt 
Protein Sequence
MASETETFAF QAEINQLLSL IINTFYSNKE IFLRELISNS SDALDKIRFE SLTDKSKLDA 60
QPELFIHIVP DKASNTLSII DSGIGMTKSD LVNNLGTIAR SGTKEFMEAL AAGADVSMIG 120
QFGVGFYSAY LVAERVVVTT KHNDDEQYVW ESQAGGSFTV TRDTSGEQLG RGTKITLYLK 180
DDQLEYLEER RLKDLIKKHS EFISYPISLW TEKTTEKEIS DDEDEEEKKD AEEGKVEDVD 240
EEKEEKEKKK KKIKEVSHEW SLVNKQKPIW MRKPEEITKE EYAAFYKSLT NDWEEHLAVK 300
HFSVEGQLEF KAVLFVPKRA PFDLFDTRKK LNNIKLYVRR VFIMDNCEEL IPEWLSFVKG 360
IVDSEDLPLN ISREMLQQNK ILKVIRKNLV KKCVELFFEI AENKEDYNKF YEAFSKNLKL 420
GIHEDSTNRN KIAELLRYHS TKSGDELTSL KDYVTRMKEG QNDIYYITGE SKKAVENSPF 480
LEKLKKKGYE VLYMVDAIDE YAVGQLKEFE GKKLVSATKE GLKLDESEDE KKRKEELKEK 540
FEGLCKVIKE VLGDKVEKVV VSDRVVDSPC CLVTGEYGWT ANMERIMKAQ ALRDSSMAGY 600
MSSKKTMEIN PENAIMEELR KRADADKNDK SVKDLVLLLF ETALLTSGFS LDDPNTFGSR 660
IHRMLKLGLS IDEDETAEAD TDMPPLEDDA GESKMEEVD 699 
Gene Ontology
GO:0048046; C: apoplast; IEA: EnsemblPlants/Gramene
GO:0005618; C: cell wall; IEA: EnsemblPlants/Gramene
GO:0009570; C: chloroplast stroma; IEA: EnsemblPlants/Gramene
GO:0005829; C: cytosol; IEA: EnsemblPlants/Gramene
GO:0005794; C: Golgi apparatus; IEA: EnsemblPlants/Gramene
GO:0005634; C: nucleus; IEA: EnsemblPlants/Gramene
GO:0005886; C: plasma membrane; IEA: EnsemblPlants/Gramene
GO:0005774; C: vacuolar membrane; IEA: EnsemblPlants/Gramene
GO:0005524; F: ATP binding; IEA: UniProtKB-KW
GO:0006457; P: protein folding; IEA: InterPro
GO:0006950; P: response to stress; IEA: UniProtKB-KW 
Interpro
InterPro; IPR003594; HATPase_ATP-bd
InterPro; IPR019805; Heat_shock_protein_90_CS
InterPro; IPR001404; Hsp90_fam
InterPro; IPR020575; Hsp90_N
InterPro; IPR020568; Ribosomal_S5_D2-typ_fold
Pfam
Pfam; PF00183; HSP90 
SMART
SMART; SM00387; HATPase_c 
PROSITE
PS00298; HSP90 
PRINTS
PR00775; HEATSHOCK90