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PMP2

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(Redirected from Myelin p2 protein) Protein-coding gene in humans
PMP2
Available structures
PDBOrtholog search: PDBe RCSB
List of PDB id codes

2WUT, 3NR3, 4A1H, 4A1Y, 4A8Z, 4BVM, 4D6A, 4D6B

Identifiers
AliasesPMP2, FABP8, M-FABP, MP2, P2, peripheral myelin protein 2, Myelin P2 protein, CMT1G
External IDsOMIM: 170715; MGI: 102667; HomoloGene: 20589; GeneCards: PMP2; OMA:PMP2 - orthologs
Gene location (Human)
Chromosome 8 (human)
Chr.Chromosome 8 (human)
Chromosome 8 (human)Genomic location for PMP2Genomic location for PMP2
Band8q21.13Start81,440,326 bp
End81,447,439 bp
Gene location (Mouse)
Chromosome 3 (mouse)
Chr.Chromosome 3 (mouse)
Chromosome 3 (mouse)Genomic location for PMP2Genomic location for PMP2
Band3 A1|3 2.54 cMStart10,244,911 bp
End10,248,989 bp
RNA expression pattern
Bgee
HumanMouse (ortholog)
Top expressed in
  • olfactory bulb

  • superior vestibular nucleus

  • trigeminal ganglion

  • inferior ganglion of vagus nerve

  • ventral tegmental area

  • subthalamic nucleus

  • external globus pallidus

  • pars reticulata

  • pars compacta

  • internal globus pallidus
Top expressed in
  • blastocyst

  • morula

  • spermatocyte

  • neural layer of retina

  • skeletal muscle tissue

  • quadriceps femoris muscle

  • zone of skin

  • testicle

  • esophagus

  • white adipose tissue
More reference expression data
BioGPS
More reference expression data
Gene ontology
Molecular function
Cellular component
Biological process
Sources:Amigo / QuickGO
Orthologs
SpeciesHumanMouse
Entrez

5375

18857

Ensembl

ENSG00000147588

ENSMUSG00000052468

UniProt

P02689

P24526

RefSeq (mRNA)

NM_002677
NM_001348381

NM_001030305

RefSeq (protein)

NP_002668
NP_001335310

NP_001025476

Location (UCSC)Chr 8: 81.44 – 81.45 MbChr 3: 10.24 – 10.25 Mb
PubMed search
Wikidata
View/Edit HumanView/Edit Mouse

Myelin P2 protein is a protein that in humans is encoded by the PMP2 gene. Myelin protein P2 is a constituent of peripheral nervous system (PNS) myelin, also present in small amounts in central nervous system (CNS) myelin. As a structural protein, P2 is thought to stabilize the myelin membranes, and may play a role in lipid transport in Schwann cells. Structurally, P2 belongs to the family of cytoplasmic fatty acid-binding proteins (FABPs).

References

  1. ^ GRCh38: Ensembl release 89: ENSG00000147588Ensembl, May 2017
  2. ^ GRCm38: Ensembl release 89: ENSMUSG00000052468Ensembl, May 2017
  3. "Human PubMed Reference:". National Center for Biotechnology Information, U.S. National Library of Medicine.
  4. "Mouse PubMed Reference:". National Center for Biotechnology Information, U.S. National Library of Medicine.
  5. Hayasaka K, Nanao K, Tahara M, Sato W, Takada G, Miura M, Uyemura K (Jan 1992). "Isolation and sequence determination of cDNA encoding P2 protein of human peripheral myelin". Biochem Biophys Res Commun. 181 (1): 204–7. doi:10.1016/S0006-291X(05)81402-0. PMID 1720307.
  6. Hayasaka K, Himoro M, Takada G, Takahashi E, Minoshima S, Shimizu N (Feb 1994). "Structure and localization of the gene encoding human peripheral myelin protein 2 (PMP2)". Genomics. 18 (2): 244–8. doi:10.1006/geno.1993.1462. PMID 8288226.
  7. "Entrez Gene: PMP2 peripheral myelin protein 2".

Further reading

PDB gallery
  • 1pmp: CRYSTALLOGRAPHIC STUDIES ON A FAMILY OF CELLULAR LIPOPHILIC TRANSPORT PROTEINS. REFINEMENT OF P2 MYELIN PROTEIN AND THE STRUCTURE DETERMINATION AND REFINEMENT OF CELLULAR RETINOL-BINDING PROTEIN IN COMPLEX WITH ALL-TRANS-RETINOL 1pmp: CRYSTALLOGRAPHIC STUDIES ON A FAMILY OF CELLULAR LIPOPHILIC TRANSPORT PROTEINS. REFINEMENT OF P2 MYELIN PROTEIN AND THE STRUCTURE DETERMINATION AND REFINEMENT OF CELLULAR RETINOL-BINDING PROTEIN IN COMPLEX WITH ALL-TRANS-RETINOL
Protein: cell membrane proteins (other than Cell surface receptor, enzymes, and cytoskeleton)
Arrestin
Membrane-spanning 4A
Myelin
Pulmonary surfactant
Tetraspanin
Other/ungrouped
see also other cell membrane protein disorders


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