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P60203

- MYPR_RAT

UniProt

P60203 - MYPR_RAT

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Protein
Myelin proteolipid protein
Gene
Plp1, Plp
Organism
Rattus norvegicus (Rat)
Status
Reviewed - Annotation score: 5 out of 5 - Experimental evidence at protein leveli

Functioni

This is the major myelin protein from the central nervous system. It plays an important role in the formation or maintenance of the multilamellar structure of myelin.

GO - Molecular functioni

  1. structural constituent of myelin sheath Source: RGD
  2. structural molecule activity Source: RGD

GO - Biological processi

  1. axon ensheathment Source: RGD
  2. cell maturation Source: Ensembl
  3. central nervous system myelination Source: Ensembl
  4. glial cell differentiation Source: RGD
  5. integrin-mediated signaling pathway Source: RGD
  6. long-chain fatty acid biosynthetic process Source: Ensembl
  7. myelination Source: RGD
  8. positive regulation of gene expression Source: Ensembl
Complete GO annotation...

Names & Taxonomyi

Protein namesi
Recommended name:
Myelin proteolipid protein
Short name:
PLP
Alternative name(s):
Lipophilin
Gene namesi
Name:Plp1
Synonyms:Plp
OrganismiRattus norvegicus (Rat)
Taxonomic identifieri10116 [NCBI]
Taxonomic lineageiEukaryotaMetazoaChordataCraniataVertebrataEuteleostomiMammaliaEutheriaEuarchontogliresGliresRodentiaSciurognathiMuroideaMuridaeMurinaeRattus
ProteomesiUP000002494: Chromosome X

Organism-specific databases

RGDi3354. Plp1.

Subcellular locationi

Cell membrane; Multi-pass membrane protein. Myelin membrane By similarity
Note: Colocalizes with SIRT2 in internodal regions, at paranodal axoglial junction and Schmidt-Lanterman incisures of myelin sheat By similarity.

Topology

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Topological domaini2 – 98Cytoplasmic Inferred
Transmembranei10 – 3627Helical; Name=1; Inferred
Add
BLAST
Topological domaini37 – 6327Extracellular Inferred
Add
BLAST
Transmembranei64 – 8825Helical; Name=2; Inferred
Add
BLAST
Topological domaini89 – 15163Cytoplasmic Inferred
Add
BLAST
Transmembranei152 – 17726Helical; Name=3; Inferred
Add
BLAST
Topological domaini178 – 23356Extracellular Inferred
Add
BLAST
Transmembranei234 – 26027Helical; Name=4; Inferred
Add
BLAST
Topological domaini261 – 27717Cytoplasmic Inferred
Add
BLAST

GO - Cellular componenti

  1. integral component of plasma membrane Source: RGD
  2. myelin sheath Source: Ensembl
  3. plasma membrane Source: UniProtKB
Complete GO annotation...

Keywords - Cellular componenti

Cell membrane, Membrane

Pathology & Biotechi

Involvement in diseasei

Defects in Plp1 are the causee of the dysmyelinating disease MD.

Keywords - Diseasei

Disease mutation

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Initiator methioninei1 – 11Removed By similarity
Chaini2 – 277276Myelin proteolipid protein
PRO_0000159008Add
BLAST

Amino acid modifications

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Lipidationi6 – 61S-palmitoyl cysteine By similarity
Lipidationi7 – 71S-palmitoyl cysteine By similarity
Lipidationi10 – 101S-palmitoyl cysteine By similarity
Lipidationi109 – 1091S-palmitoyl cysteine By similarity
Lipidationi139 – 1391S-palmitoyl cysteine By similarity
Lipidationi141 – 1411S-palmitoyl cysteine By similarity
Disulfide bondi184 ↔ 228 By similarity
Lipidationi199 – 1991O-palmitoyl serine Inferred
Disulfide bondi201 ↔ 220 By similarity

Keywords - PTMi

Disulfide bond, Lipoprotein, Palmitate

Proteomic databases

PaxDbiP60203.
PRIDEiP60203.

PTM databases

PhosphoSiteiP60203.

Expressioni

Gene expression databases

ArrayExpressiP60203.
GenevestigatoriP60203.

Interactioni

Protein-protein interaction databases

BioGridi247046. 1 interaction.
IntActiP60203. 1 interaction.
MINTiMINT-245388.

Structurei

3D structure databases

ProteinModelPortaliP60203.

Family & Domainsi

Sequence similaritiesi

Keywords - Domaini

Transmembrane, Transmembrane helix

Phylogenomic databases

eggNOGiNOG311658.
GeneTreeiENSGT00390000006915.
HOGENOMiHOG000231338.
HOVERGENiHBG000096.
InParanoidiP60203.
KOiK17271.
OMAiYTVSTTY.
OrthoDBiEOG7X3QRG.
PhylomeDBiP60203.
TreeFamiTF315162.

Family and domain databases

InterProiIPR001614. Myelin_PLP.
IPR018237. Myelin_PLP_CS.
[Graphical view]
PANTHERiPTHR11683. PTHR11683. 1 hit.
PfamiPF01275. Myelin_PLP. 1 hit.
[Graphical view]
PRINTSiPR00214. MYELINPLP.
SMARTiSM00002. PLP. 1 hit.
[Graphical view]
PROSITEiPS00575. MYELIN_PLP_1. 1 hit.
PS01004. MYELIN_PLP_2. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

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

P60203-1 [UniParc]FASTAAdd to Basket

« Hide

MGLLECCARC LVGAPFASLV ATGLCFFGVA LFCGCGHEAL TGTEKLIETY    50
FSKNYQDYEY LINVIHAFQY VIYGTASFFF LYGALLLAEG FYTTGAVRQI 100
FGDYKTTICG KGLSATVTGG QKGRGSRGQH QAHSLERVCH CLGKWLGHPD 150
KFVGITYALT VVWLLVFACS AVPVYIYFNT WTTCQSIAFP SKTSASIGSL 200
CADARMYGVL PWNAFPGKVC GSNLLSICKT AEFQMTFHLF IAAFVGAAAT 250
LVSLLTFMIA ATYNFAVLKL MGRGTKF 277
Length:277
Mass (Da):30,077
Last modified:January 23, 2007 - v2
Checksum:i3C2BC973C3061C38
GO

Natural variant

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Natural varianti75 – 751T → P in MD. 3 Publications

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
X02809 mRNA. Translation: CAA26577.1.
M11185 mRNA. Translation: AAA41898.1.
BC093596 mRNA. Translation: AAH93596.1.
PIRiI52775. MPRTPL.
RefSeqiNP_112252.1. NM_030990.2.
UniGeneiRn.4550.

Genome annotation databases

EnsembliENSRNOT00000003283; ENSRNOP00000003283; ENSRNOG00000002419.
GeneIDi24943.
KEGGirno:24943.
UCSCiRGD:3354. rat.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
X02809 mRNA. Translation: CAA26577.1 .
M11185 mRNA. Translation: AAA41898.1 .
BC093596 mRNA. Translation: AAH93596.1 .
PIRi I52775. MPRTPL.
RefSeqi NP_112252.1. NM_030990.2.
UniGenei Rn.4550.

3D structure databases

ProteinModelPortali P60203.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

BioGridi 247046. 1 interaction.
IntActi P60203. 1 interaction.
MINTi MINT-245388.

PTM databases

PhosphoSitei P60203.

Proteomic databases

PaxDbi P60203.
PRIDEi P60203.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

Ensembli ENSRNOT00000003283 ; ENSRNOP00000003283 ; ENSRNOG00000002419 .
GeneIDi 24943.
KEGGi rno:24943.
UCSCi RGD:3354. rat.

Organism-specific databases

CTDi 5354.
RGDi 3354. Plp1.

Phylogenomic databases

eggNOGi NOG311658.
GeneTreei ENSGT00390000006915.
HOGENOMi HOG000231338.
HOVERGENi HBG000096.
InParanoidi P60203.
KOi K17271.
OMAi YTVSTTY.
OrthoDBi EOG7X3QRG.
PhylomeDBi P60203.
TreeFami TF315162.

Miscellaneous databases

NextBioi 604939.
PROi P60203.

Gene expression databases

ArrayExpressi P60203.
Genevestigatori P60203.

Family and domain databases

InterProi IPR001614. Myelin_PLP.
IPR018237. Myelin_PLP_CS.
[Graphical view ]
PANTHERi PTHR11683. PTHR11683. 1 hit.
Pfami PF01275. Myelin_PLP. 1 hit.
[Graphical view ]
PRINTSi PR00214. MYELINPLP.
SMARTi SM00002. PLP. 1 hit.
[Graphical view ]
PROSITEi PS00575. MYELIN_PLP_1. 1 hit.
PS01004. MYELIN_PLP_2. 1 hit.
[Graphical view ]
ProtoNeti Search...

Publicationsi

« Hide 'large scale' publications
  1. "Molecular cloning and nucleotide sequence of a cDNA clone coding for rat brain myelin proteolipid."
    Dautigny A., Alliel P.M., D'Auriol L., Pham Dinh D., Nussbaum J.-L., Galibert F., Jolles P.
    FEBS Lett. 188:33-36(1985) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [MRNA].
  2. "Nucleotide sequences of two mRNAs for rat brain myelin proteolipid protein."
    Milner R.J., Lai C., Nave K.-A., Lenoir D., Ogata J., Sutcliffe J.G.
    Cell 42:931-939(1985) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [MRNA].
  3. "The status, quality, and expansion of the NIH full-length cDNA project: the Mammalian Gene Collection (MGC)."
    The MGC Project Team
    Genome Res. 14:2121-2127(2004) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA].
    Tissue: Brain.
  4. Lubec G., Kang S.U.
    Submitted (JUL-2007) to UniProtKB
    Cited for: PROTEIN SEQUENCE OF 2-9; 46-53; 99-105; 112-122; 145-151 AND 193-229, PALMITOYLATION AT SER-199, IDENTIFICATION BY MASS SPECTROMETRY.
    Strain: Sprague-Dawley.
    Tissue: Brain.
  5. "Myelin-deficient rat: a point mutation in exon III (A-->C, Thr75-->Pro) of the myelin proteolipid protein causes dysmyelination and oligodendrocyte death."
    Boison D., Stoffel W.
    EMBO J. 8:3295-3302(1989) [PubMed] [Europe PMC] [Abstract]
    Cited for: VARIANT MD PRO-75.
  6. "Single base substitution in codon 74 of the MD rat myelin proteolipid protein gene."
    Simons R., Riordan J.R.
    Ann. N. Y. Acad. Sci. 605:146-154(1990) [PubMed] [Europe PMC] [Abstract]
    Cited for: VARIANT MD PRO-75.
  7. "The myelin-deficient rat has a single base substitution in the third exon of the myelin proteolipid protein gene."
    Simons R., Riordan J.R.
    J. Neurochem. 54:1079-1081(1990) [PubMed] [Europe PMC] [Abstract]
    Cited for: VARIANT MD PRO-75.

Entry informationi

Entry nameiMYPR_RAT
AccessioniPrimary (citable) accession number: P60203
Secondary accession number(s): P04400, P06905, Q561K5
Entry historyi
Integrated into UniProtKB/Swiss-Prot: January 1, 1988
Last sequence update: January 23, 2007
Last modified: September 3, 2014
This is version 79 of the entry and version 2 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programChordata Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Direct protein sequencing, Reference proteome

Documents

  1. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3

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