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P36016

- LHS1_YEAST

UniProt

P36016 - LHS1_YEAST

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Protein
Heat shock protein 70 homolog LHS1
Gene
LHS1, YKL073W, YKL355
Organism
Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast)
Status
Reviewed - Annotation score: 5 out of 5 - Experimental evidence at protein leveli

Functioni

Chaperone required for protein translocation and folding in the endoplasmic reticulum.1 Publication

Catalytic activityi

ATP + H2O = ADP + phosphate.

GO - Molecular functioni

  1. ATP binding Source: SGD
  2. ATPase activity Source: UniProtKB-EC
  3. adenyl-nucleotide exchange factor activity Source: SGD
  4. unfolded protein binding Source: SGD

GO - Biological processi

  1. posttranslational protein targeting to membrane, translocation Source: SGD
  2. regulation of catalytic activity Source: GOC
  3. response to unfolded protein Source: SGD
Complete GO annotation...

Keywords - Molecular functioni

Chaperone, Hydrolase

Keywords - Ligandi

ATP-binding, Nucleotide-binding

Enzyme and pathway databases

BioCyciYEAST:G3O-31869-MONOMER.
ReactomeiREACT_188969. XBP1(S) activates chaperone genes.

Names & Taxonomyi

Protein namesi
Recommended name:
Heat shock protein 70 homolog LHS1 (EC:3.6.1.3)
Gene namesi
Name:LHS1
Ordered Locus Names:YKL073W
ORF Names:YKL355
OrganismiSaccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast)
Taxonomic identifieri559292 [NCBI]
Taxonomic lineageiEukaryotaFungiDikaryaAscomycotaSaccharomycotinaSaccharomycetesSaccharomycetalesSaccharomycetaceaeSaccharomyces
ProteomesiUP000002311: Chromosome XI

Organism-specific databases

CYGDiYKL073w.
SGDiS000001556. LHS1.

Subcellular locationi

GO - Cellular componenti

  1. endoplasmic reticulum lumen Source: SGD
Complete GO annotation...

Keywords - Cellular componenti

Endoplasmic reticulum

Pathology & Biotechi

Mutagenesis

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Mutagenesisi239 – 2391G → D in allele LHS1-1; constitutive ATPase activity. 1 Publication

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Signal peptidei1 – 2020 Reviewed prediction
Add
BLAST
Chaini21 – 881861Heat shock protein 70 homolog LHS1
PRO_0000013556Add
BLAST

Amino acid modifications

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Glycosylationi128 – 1281N-linked (GlcNAc...) Reviewed prediction
Glycosylationi458 – 4581N-linked (GlcNAc...) Reviewed prediction
Glycosylationi474 – 4741N-linked (GlcNAc...) Reviewed prediction
Glycosylationi481 – 4811N-linked (GlcNAc...) Reviewed prediction
Glycosylationi489 – 4891N-linked (GlcNAc...) Reviewed prediction
Glycosylationi527 – 5271N-linked (GlcNAc...) Reviewed prediction
Glycosylationi844 – 8441N-linked (GlcNAc...) Reviewed prediction

Post-translational modificationi

N-glycosylated.

Keywords - PTMi

Glycoprotein

Proteomic databases

MaxQBiP36016.
PaxDbiP36016.
PeptideAtlasiP36016.
PRIDEiP36016.

Expressioni

Inductioni

By the unfolded protein response (UPR).1 Publication

Gene expression databases

GenevestigatoriP36016.

Interactioni

Subunit structurei

Interacts with the heat shock protein 70 (HSP70) KAR2, and this stimulates nucleotide exchange on KAR2. KAR2 in turn acts to stimulate the ATPase activity of LHS1.1 Publication

Protein-protein interaction databases

BioGridi34058. 139 interactions.
DIPiDIP-6520N.
IntActiP36016. 3 interactions.
MINTiMINT-684320.
STRINGi4932.YKL073W.

Structurei

3D structure databases

ProteinModelPortaliP36016.
SMRiP36016. Positions 20-671.

Family & Domainsi

Motif

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Motifi878 – 8814Prevents secretion from ER Reviewed prediction

Sequence similaritiesi

Keywords - Domaini

Signal

Phylogenomic databases

eggNOGiCOG0443.
GeneTreeiENSGT00750000118452.
HOGENOMiHOG000111144.
KOiK09486.
OMAiIDYGQQF.
OrthoDBiEOG7DC2CX.

Family and domain databases

Gene3Di1.20.1270.10. 1 hit.
InterProiIPR018181. Heat_shock_70_CS.
IPR029048. HSP70_C.
IPR013126. Hsp_70_fam.
[Graphical view]
PfamiPF00012. HSP70. 1 hit.
[Graphical view]
PRINTSiPR00301. HEATSHOCK70.
PROSITEiPS00014. ER_TARGET. 1 hit.
PS00329. HSP70_2. 1 hit.
PS01036. HSP70_3. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

Sequence processingi: The displayed sequence is further processed into a mature form.

P36016-1 [UniParc]FASTAAdd to Basket

« Hide

MRNVLRLLFL TAFVAIGSLA AVLGVDYGQQ NIKAIVVSPQ APLELVLTPE    50
AKRKEISGLS IKRLPGYGKD DPNGIERIYG SAVGSLATRF PQNTLLHLKP 100
LLGKSLEDET TVTLYSKQHP GLEMVSTNRS TIAFLVDNVE YPLEELVAMN 150
VQEIANRANS LLKDRDARTE DFVNKMSFTI PDFFDQHQRK ALLDASSITT 200
GIEETYLVSE GMSVAVNFVL KQRQFPPGEQ QHYIVYDMGS GSIKASMFSI 250
LQPEDTTQPV TIEFEGYGYN PHLGGAKFTM DIGSLIENKF LETHPAIRTD 300
ELHANPKALA KINQAAEKAK LILSANSEAS INIESLINDI DFRTSITRQE 350
FEEFIADSLL DIVKPINDAV TKQFGGYGTN LPEINGVILA GGSSRIPIVQ 400
DQLIKLVSEE KVLRNVNADE SAVNGVVMRG IKLSNSFKTK PLNVVDRSVN 450
TYSFKLSNES ELYDVFTRGS AYPNKTSILT NTTDSIPNNF TIDLFENGKL 500
FETITVNSGA IKNSYSSDKC SSGVAYNITF DLSSDRLFSI QEVNCICQSE 550
NDIGNSKQIK NKGSRLAFTS EDVEIKRLSP SERSRLHEHI KLLDKQDKER 600
FQFQENLNVL ESNLYDARNL LMDDEVMQNG PKSQVEELSE MVKVYLDWLE 650
DASFDTDPED IVSRIREIGI LKKKIELYMD SAKEPLNSQQ FKGMLEEGHK 700
LLQAIETHKN TVEEFLSQFE TEFADTIDNV REEFKKIKQP AYVSKALSTW 750
EETLTSFKNS ISEIEKFLAK NLFGEDLREH LFEIKLQFDM YRTKLEEKLR 800
LIKSGDESRL NEIKKLHLRN FRLQKRKEEK LKRKLEQEKS RNNNETESTV 850
INSADDKTTI VNDKTTESNP SSEEDILHDE L 881
Length:881
Mass (Da):99,572
Last modified:June 1, 1994 - v1
Checksum:iACED092CA3A34785
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
X75780 Genomic DNA. Translation: CAA53401.1.
Z28073 Genomic DNA. Translation: CAA81910.1.
BK006944 Genomic DNA. Translation: DAA09083.1.
PIRiS37895.
RefSeqiNP_012850.1. NM_001179639.1.

Genome annotation databases

EnsemblFungiiYKL073W; YKL073W; YKL073W.
GeneIDi853789.
KEGGisce:YKL073W.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
X75780 Genomic DNA. Translation: CAA53401.1 .
Z28073 Genomic DNA. Translation: CAA81910.1 .
BK006944 Genomic DNA. Translation: DAA09083.1 .
PIRi S37895.
RefSeqi NP_012850.1. NM_001179639.1.

3D structure databases

ProteinModelPortali P36016.
SMRi P36016. Positions 20-671.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

BioGridi 34058. 139 interactions.
DIPi DIP-6520N.
IntActi P36016. 3 interactions.
MINTi MINT-684320.
STRINGi 4932.YKL073W.

Proteomic databases

MaxQBi P36016.
PaxDbi P36016.
PeptideAtlasi P36016.
PRIDEi P36016.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblFungii YKL073W ; YKL073W ; YKL073W .
GeneIDi 853789.
KEGGi sce:YKL073W.

Organism-specific databases

CYGDi YKL073w.
SGDi S000001556. LHS1.

Phylogenomic databases

eggNOGi COG0443.
GeneTreei ENSGT00750000118452.
HOGENOMi HOG000111144.
KOi K09486.
OMAi IDYGQQF.
OrthoDBi EOG7DC2CX.

Enzyme and pathway databases

BioCyci YEAST:G3O-31869-MONOMER.
Reactomei REACT_188969. XBP1(S) activates chaperone genes.

Miscellaneous databases

NextBioi 974918.

Gene expression databases

Genevestigatori P36016.

Family and domain databases

Gene3Di 1.20.1270.10. 1 hit.
InterProi IPR018181. Heat_shock_70_CS.
IPR029048. HSP70_C.
IPR013126. Hsp_70_fam.
[Graphical view ]
Pfami PF00012. HSP70. 1 hit.
[Graphical view ]
PRINTSi PR00301. HEATSHOCK70.
PROSITEi PS00014. ER_TARGET. 1 hit.
PS00329. HSP70_2. 1 hit.
PS01036. HSP70_3. 1 hit.
[Graphical view ]
ProtoNeti Search...

Publicationsi

« Hide 'large scale' publications
  1. "Sequence of a 20.7 kb region of yeast chromosome XI includes the NUP100 gene, an open reading frame (ORF) possibly representing a nucleoside diphosphate kinase gene, tRNAs for His, Val and Trp in addition to seven ORFs with weak or no significant similarity to known proteins."
    Rasmussen S.W.
    Yeast 10:S69-S74(1994) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA].
    Strain: ATCC 204508 / S288c.
  2. "Complete DNA sequence of yeast chromosome XI."
    Dujon B., Alexandraki D., Andre B., Ansorge W., Baladron V., Ballesta J.P.G., Banrevi A., Bolle P.-A., Bolotin-Fukuhara M., Bossier P., Bou G., Boyer J., Buitrago M.J., Cheret G., Colleaux L., Daignan-Fornier B., del Rey F., Dion C.
    , Domdey H., Duesterhoeft A., Duesterhus S., Entian K.-D., Erfle H., Esteban P.F., Feldmann H., Fernandes L., Fobo G.M., Fritz C., Fukuhara H., Gabel C., Gaillon L., Garcia-Cantalejo J.M., Garcia-Ramirez J.J., Gent M.E., Ghazvini M., Goffeau A., Gonzalez A., Grothues D., Guerreiro P., Hegemann J.H., Hewitt N., Hilger F., Hollenberg C.P., Horaitis O., Indge K.J., Jacquier A., James C.M., Jauniaux J.-C., Jimenez A., Keuchel H., Kirchrath L., Kleine K., Koetter P., Legrain P., Liebl S., Louis E.J., Maia e Silva A., Marck C., Monnier A.-L., Moestl D., Mueller S., Obermaier B., Oliver S.G., Pallier C., Pascolo S., Pfeiffer F., Philippsen P., Planta R.J., Pohl F.M., Pohl T.M., Poehlmann R., Portetelle D., Purnelle B., Puzos V., Ramezani Rad M., Rasmussen S.W., Remacha M.A., Revuelta J.L., Richard G.-F., Rieger M., Rodrigues-Pousada C., Rose M., Rupp T., Santos M.A., Schwager C., Sensen C., Skala J., Soares H., Sor F., Stegemann J., Tettelin H., Thierry A., Tzermia M., Urrestarazu L.A., van Dyck L., van Vliet-Reedijk J.C., Valens M., Vandenbol M., Vilela C., Vissers S., von Wettstein D., Voss H., Wiemann S., Xu G., Zimmermann J., Haasemann M., Becker I., Mewes H.-W.
    Nature 369:371-378(1994) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: ATCC 204508 / S288c.
  3. Cited for: GENOME REANNOTATION.
    Strain: ATCC 204508 / S288c.
  4. "A novel Hsp70 of the yeast ER lumen is required for the efficient translocation of a number of protein precursors."
    Craven R.A., Egerton M., Stirling C.J.
    EMBO J. 15:2640-2650(1996) [PubMed] [Europe PMC] [Abstract]
    Cited for: CHARACTERIZATION.
  5. "Functional and genomic analyses reveal an essential coordination between the unfolded protein response and ER-associated degradation."
    Travers K.J., Patil C.K., Wodicka L., Lockhart D.J., Weissman J.S., Walter P.
    Cell 101:249-258(2000) [PubMed] [Europe PMC] [Abstract]
    Cited for: INDUCTION.
  6. Cited for: LEVEL OF PROTEIN EXPRESSION.
  7. Cited for: FUNCTION, INTERACTION WITH KAR2, MUTAGENESIS OF GLY-239.

Entry informationi

Entry nameiLHS1_YEAST
AccessioniPrimary (citable) accession number: P36016
Secondary accession number(s): D6VXL3
Entry historyi
Integrated into UniProtKB/Swiss-Prot: June 1, 1994
Last sequence update: June 1, 1994
Last modified: September 3, 2014
This is version 131 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programFungal Protein Annotation Program

Miscellaneousi

Miscellaneous

Present with 137 molecules/cell in log phase SD medium.1 Publication

Keywords - Technical termi

Complete proteome, 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 XI
    Yeast (Saccharomyces cerevisiae) chromosome XI: entries and gene names

External Data

Dasty 3

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