title: A human synaptic vesicle monoamine transporter cDNA predicts posttranslational modifications, reveals chromosome 10 gene localization and identifies TaqI RFLPs.
abstract: A human vesicular monoamine transporter cDNA has been identified by screening a human brainstem library using sequences from the rat brain synaptic vesicle monoamine transporter (SVMT) [(1992) Cell 70, 539-551; (1992) Proc. Natl. Acad. Sci. USA 89, 10993-10997]. The hSVMT shares 92% amino acid identity with the rat sequence, but displays one less consensus site for asparagine N-linked glycosylation and one more consensus site for phosphorylation by protein kinase C. The human SVMT gene maps to chromosome 10q25 using Southern blotting analysis of human/rodent hybrid cell lines and fluorescent in situ hybridization approaches. The cDNA, and a subclone, recognize TaqI polymorphisms that may prove useful to assess this gene's involvement in neuropsychiatric disorders involving monoaminergic brain systems.
authors.affiliation: Molecular Neurobiology, Addiction Research Center, NIDA, NIH, Baltimore, MD 21224.
authors.forename: C K
authors.initials: CK
authors.lastname: Surratt
authors.forename: A M
authors.initials: AM
authors.lastname: Persico
authors.forename: X D
authors.initials: XD
authors.lastname: Yang
authors.forename: S R
authors.initials: SR
authors.lastname: Edgar
authors.forename: G S
authors.initials: GS
authors.lastname: Bird
authors.forename: A L
authors.initials: AL
authors.lastname: Hawkins
authors.forename: C A
authors.initials: CA
authors.lastname: Griffin
authors.forename: X
authors.initials: X
authors.lastname: Li
authors.forename: E W
authors.initials: EW
authors.lastname: Jabs
authors.forename: G R
authors.initials: GR
authors.lastname: Uhl
mesh_terms: D000595:Amino Acid Sequence; D000818:Animals; D001483:Base Sequence; D015139:Blotting, Southern; D002874:Chromosome Mapping; D002879:Chromosomes, Human, Pair 10; D016384:Consensus Sequence; D004247:DNA / Q000737:chemistry / Q000235:genetics*; D015252:Deoxyribonucleases, Type II Site-Specific; D006023:Glycoproteins / Q000737:chemistry / Q000235:genetics*; D006031:Glycosylation; D006801:Humans; D017403:In Situ Hybridization; D008562:Membrane Glycoproteins; D026901:Membrane Transport Proteins; D008969:Molecular Sequence Data; D009479:Neuropeptides; D010766:Phosphorylation; D012150:Polymorphism, Restriction Fragment Length; D011493:Protein Kinase C / Q000378:metabolism; D051381:Rats; D017386:Sequence Homology, Amino Acid; D013572:Synaptic Vesicles / Q000737:chemistry*; D050492:Vesicular Biogenic Amine Transport Proteins; D050493:Vesicular Monoamine Transport Proteins
chemical_list: D006023:Glycoproteins; D008562:Membrane Glycoproteins; D026901:Membrane Transport Proteins; D009479:Neuropeptides; C493452:SLC18A2 protein, human; D050492:Vesicular Biogenic Amine Transport Proteins; D050493:Vesicular Monoamine Transport Proteins; D004247:DNA; D011493:Protein Kinase C; D015252:Deoxyribonucleases, Type II Site-Specific; C027046:TCGA-specific type II deoxyribonucleases