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Protein

Alkylphosphocholine resistance protein LEM3

Gene

LEM3

Organism
Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast)
Status
Reviewed-Annotation score: Annotation score: 5 out of 5-Experimental evidence at protein leveli

Functioni

Involved in the asymmetrical organization of phosphatidylethanolamine in the plasma membrane.

GO - Molecular functioni

  1. phospholipid-translocating ATPase activity Source: SGD

GO - Biological processi

  1. cell surface receptor signaling pathway Source: SGD
  2. phospholipid translocation Source: SGD
  3. regulation of vacuole organization Source: SGD
Complete GO annotation...

Enzyme and pathway databases

BioCyciYEAST:G3O-33308-MONOMER.

Protein family/group databases

TCDBi8.A.27.1.1. the cdc50 p-type atpase lipid flippase subunit (cdc50) family.

Names & Taxonomyi

Protein namesi
Recommended name:
Alkylphosphocholine resistance protein LEM3
Alternative name(s):
Brefeldin-A sensitivity protein 3
Ro-sensitive 3
Gene namesi
Name:LEM3
Synonyms:BRE3, ROS3
Ordered Locus Names:YNL323W
ORF Names:N0333
OrganismiSaccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast)
Taxonomic identifieri559292 [NCBI]
Taxonomic lineageiEukaryotaFungiDikaryaAscomycotaSaccharomycotinaSaccharomycetesSaccharomycetalesSaccharomycetaceaeSaccharomyces
ProteomesiUP000002311: Chromosome XIV

Organism-specific databases

CYGDiYNL323w.
SGDiS000005267. LEM3.

Subcellular locationi

Topology

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Transmembranei75 – 9521HelicalSequence AnalysisAdd
BLAST
Transmembranei373 – 39321HelicalSequence AnalysisAdd
BLAST

GO - Cellular componenti

  1. endoplasmic reticulum Source: SGD
  2. integral component of membrane Source: UniProtKB-KW
  3. Lem3p-Dnf1p complex Source: SGD
  4. plasma membrane Source: SGD
Complete GO annotation...

Keywords - Cellular componenti

Cell membrane, Membrane

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 414414Alkylphosphocholine resistance protein LEM3PRO_0000207671Add
BLAST

Amino acid modifications

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Modified residuei36 – 361Phosphoserine3 Publications
Glycosylationi113 – 1131N-linked (GlcNAc...)Sequence Analysis
Glycosylationi240 – 2401N-linked (GlcNAc...)Sequence Analysis
Glycosylationi256 – 2561N-linked (GlcNAc...)Sequence Analysis
Glycosylationi279 – 2791N-linked (GlcNAc...)Sequence Analysis
Glycosylationi298 – 2981N-linked (GlcNAc...)Sequence Analysis
Glycosylationi332 – 3321N-linked (GlcNAc...)Sequence Analysis

Keywords - PTMi

Glycoprotein, Phosphoprotein

Proteomic databases

MaxQBiP42838.
PaxDbiP42838.
PeptideAtlasiP42838.

Expressioni

Gene expression databases

GenevestigatoriP42838.

Interactioni

Subunit structurei

Monomer.

Binary interactionsi

WithEntry#Exp.IntActNotes
DNF1P326604EBI-28396,EBI-3121

Protein-protein interaction databases

BioGridi35517. 131 interactions.
DIPiDIP-4598N.
IntActiP42838. 5 interactions.
MINTiMINT-549319.
STRINGi4932.YNL323W.

Structurei

3D structure databases

ProteinModelPortaliP42838.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the CDC50/LEM3 family.Curated

Keywords - Domaini

Transmembrane, Transmembrane helix

Phylogenomic databases

eggNOGiCOG5035.
GeneTreeiENSGT00390000004660.
HOGENOMiHOG000209056.
InParanoidiP42838.
OMAiGCICAAM.
OrthoDBiEOG7M3JB3.

Family and domain databases

InterProiIPR005045. CDC50/LEM3_fam.
[Graphical view]
PANTHERiPTHR10926. PTHR10926. 1 hit.
PfamiPF03381. CDC50. 1 hit.
[Graphical view]
PIRSFiPIRSF015840. DUF284_TM_euk. 1 hit.

Sequencei

Sequence statusi: Complete.

P42838-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MVNFDLGQVG EVFRRKDKGA IVSGDNPEEE EDVDASEFEE DEVKPVRTKN
60 70 80 90 100
RRPKEDAFTQ QRLAAINPVL TPRTVLPLYL LIAVVFVIVG GCILAQNSKV
110 120 130 140 150
DEVTIYYQDC MTNATSSWSD IPSEHWQFVF HKYKTYNTAP QWRFVDDESD
160 170 180 190 200
DFTKQRGTCQ IRFTTPSDMK NNVYLNYVLE KFAANHRRYV LSFSEDQIRG
210 220 230 240 250
EDASYETVHD ATGINCKPLS KNADGKIYYP CGLIANSMFN DTFPLQLTNV
260 270 280 290 300
GDTSNNYSLT NKGINWESDK KRYKKTKYNY TQIAPPPYWE KMYPDGYNET
310 320 330 340 350
NIPDIQDWEE FQNWMRPGAF DKITKLIRIN KNDTLPAGEY QLDIGLHWPV
360 370 380 390 400
LEFNGKKGIY LTHGSHLGGR NPFLGIVYLI GGCICAAMAL ILLTFWLFGG
410
RKIADASSLS WNMK
Length:414
Mass (Da):47,438
Last modified:November 1, 1995 - v1
Checksum:i55BDA1F32251B4E6
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
Z46259 Genomic DNA. Translation: CAA86374.1.
Z71599 Genomic DNA. Translation: CAA96254.1.
BK006947 Genomic DNA. Translation: DAA10239.1.
PIRiS55865.
RefSeqiNP_014076.1. NM_001183161.1.

Genome annotation databases

EnsemblFungiiYNL323W; YNL323W; YNL323W.
GeneIDi855393.
KEGGisce:YNL323W.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
Z46259 Genomic DNA. Translation: CAA86374.1.
Z71599 Genomic DNA. Translation: CAA96254.1.
BK006947 Genomic DNA. Translation: DAA10239.1.
PIRiS55865.
RefSeqiNP_014076.1. NM_001183161.1.

3D structure databases

ProteinModelPortaliP42838.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

BioGridi35517. 131 interactions.
DIPiDIP-4598N.
IntActiP42838. 5 interactions.
MINTiMINT-549319.
STRINGi4932.YNL323W.

Protein family/group databases

TCDBi8.A.27.1.1. the cdc50 p-type atpase lipid flippase subunit (cdc50) family.

Proteomic databases

MaxQBiP42838.
PaxDbiP42838.
PeptideAtlasiP42838.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblFungiiYNL323W; YNL323W; YNL323W.
GeneIDi855393.
KEGGisce:YNL323W.

Organism-specific databases

CYGDiYNL323w.
SGDiS000005267. LEM3.

Phylogenomic databases

eggNOGiCOG5035.
GeneTreeiENSGT00390000004660.
HOGENOMiHOG000209056.
InParanoidiP42838.
OMAiGCICAAM.
OrthoDBiEOG7M3JB3.

Enzyme and pathway databases

BioCyciYEAST:G3O-33308-MONOMER.

Miscellaneous databases

NextBioi979205.

Gene expression databases

GenevestigatoriP42838.

Family and domain databases

InterProiIPR005045. CDC50/LEM3_fam.
[Graphical view]
PANTHERiPTHR10926. PTHR10926. 1 hit.
PfamiPF03381. CDC50. 1 hit.
[Graphical view]
PIRSFiPIRSF015840. DUF284_TM_euk. 1 hit.
ProtoNetiSearch...

Publicationsi

« Hide 'large scale' publications
  1. "Sequencing analysis of a 15.4 kb fragment of yeast chromosome XIV identifies the RPD3, PAS8 and KRE1 loci, five new open reading frames."
    Maftahi M., Nicaud J.-M., Levesque H., Gaillardin C.
    Yeast 11:567-572(1995) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA].
    Strain: S288c / FY1676.
  2. "The nucleotide sequence of Saccharomyces cerevisiae chromosome XIV and its evolutionary implications."
    Philippsen P., Kleine K., Poehlmann R., Duesterhoeft A., Hamberg K., Hegemann J.H., Obermaier B., Urrestarazu L.A., Aert R., Albermann K., Altmann R., Andre B., Baladron V., Ballesta J.P.G., Becam A.-M., Beinhauer J.D., Boskovic J., Buitrago M.J.
    , Bussereau F., Coster F., Crouzet M., D'Angelo M., Dal Pero F., De Antoni A., del Rey F., Doignon F., Domdey H., Dubois E., Fiedler T.A., Fleig U., Floeth M., Fritz C., Gaillardin C., Garcia-Cantalejo J.M., Glansdorff N., Goffeau A., Gueldener U., Herbert C.J., Heumann K., Heuss-Neitzel D., Hilbert H., Hinni K., Iraqui Houssaini I., Jacquet M., Jimenez A., Jonniaux J.-L., Karpfinger-Hartl L., Lanfranchi G., Lepingle A., Levesque H., Lyck R., Maftahi M., Mallet L., Maurer C.T.C., Messenguy F., Mewes H.-W., Moestl D., Nasr F., Nicaud J.-M., Niedenthal R.K., Pandolfo D., Pierard A., Piravandi E., Planta R.J., Pohl T.M., Purnelle B., Rebischung C., Remacha M.A., Revuelta J.L., Rinke M., Saiz J.E., Sartorello F., Scherens B., Sen-Gupta M., Soler-Mira A., Urbanus J.H.M., Valle G., Van Dyck L., Verhasselt P., Vierendeels F., Vissers S., Voet M., Volckaert G., Wach A., Wambutt R., Wedler H., Zollner A., Hani J.
    Nature 387:93-98(1997) [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 membrane protein, Ros3p, is required for phospholipid translocation across the plasma membrane in Saccharomyces cerevisiae."
    Kato U., Emoto K., Fredriksson C., Nakamura H., Ohta A., Kobayashi T., Murakami-Murofushi K., Kobayashi T., Umeda M.
    J. Biol. Chem. 277:37855-37862(2002) [PubMed] [Europe PMC] [Abstract]
    Cited for: CHARACTERIZATION.
  5. "Lem3p is essential for the uptake and potency of alkylphosphocholine drugs, edelfosine and miltefosine."
    Hanson P.K., Malone L., Birchmore J.L., Nichols J.W.
    J. Biol. Chem. 278:36041-36050(2003) [PubMed] [Europe PMC] [Abstract]
    Cited for: CHARACTERIZATION.
  6. Cited for: LEVEL OF PROTEIN EXPRESSION [LARGE SCALE ANALYSIS].
  7. "Large-scale phosphorylation analysis of alpha-factor-arrested Saccharomyces cerevisiae."
    Li X., Gerber S.A., Rudner A.D., Beausoleil S.A., Haas W., Villen J., Elias J.E., Gygi S.P.
    J. Proteome Res. 6:1190-1197(2007) [PubMed] [Europe PMC] [Abstract]
    Cited for: PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-36, IDENTIFICATION BY MASS SPECTROMETRY [LARGE SCALE ANALYSIS].
    Strain: ADR376.
  8. "A multidimensional chromatography technology for in-depth phosphoproteome analysis."
    Albuquerque C.P., Smolka M.B., Payne S.H., Bafna V., Eng J., Zhou H.
    Mol. Cell. Proteomics 7:1389-1396(2008) [PubMed] [Europe PMC] [Abstract]
    Cited for: PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-36, IDENTIFICATION BY MASS SPECTROMETRY [LARGE SCALE ANALYSIS].
  9. "Global analysis of Cdk1 substrate phosphorylation sites provides insights into evolution."
    Holt L.J., Tuch B.B., Villen J., Johnson A.D., Gygi S.P., Morgan D.O.
    Science 325:1682-1686(2009) [PubMed] [Europe PMC] [Abstract]
    Cited for: PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-36, IDENTIFICATION BY MASS SPECTROMETRY [LARGE SCALE ANALYSIS].
  10. Cited for: IDENTIFICATION BY MASS SPECTROMETRY [LARGE SCALE ANALYSIS].

Entry informationi

Entry nameiLEM3_YEAST
AccessioniPrimary (citable) accession number: P42838
Secondary accession number(s): D6W0M3
Entry historyi
Integrated into UniProtKB/Swiss-Prot: November 1, 1995
Last sequence update: November 1, 1995
Last modified: March 4, 2015
This is version 124 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 2460 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 XIV
    Yeast (Saccharomyces cerevisiae) chromosome XIV: entries and gene names

External Data

Dasty 3

Similar proteinsi

Links to similar proteins from the UniProt Reference Clusters (UniRef) at 100%, 90% and 50% sequence identity:
100%UniRef100 combines identical sequences and sub-fragments with 11 or more residues from any organism into Uniref entry.
90%UniRef90 is built by clustering UniRef100 sequences that have at least 90% sequence identity to, and 80% overlap with, the longest sequence (a.k.a seed sequence).
50%UniRef50 is built by clustering UniRef90 seed sequences that have at least 50% sequence identity to, and 80% overlap with, the longest sequence in the cluster.