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Protein

Sodium- and chloride-dependent glycine transporter 1

Gene

Slc6a9

Organism
Rattus norvegicus (Rat)
Status
Reviewed-Annotation score: -Experimental evidence at protein leveli

Functioni

Terminates the action of glycine by its high affinity sodium-dependent reuptake into presynaptic terminals. May play a role in regulation of glycine levels in NMDA receptor-mediated neurotransmission.1 Publication

Kineticsi

  1. KM=123 µM for glycine1 Publication
  1. Vmax=28 nmol/min/mg enzyme with glycine as substrate1 Publication

GO - Molecular functioni

GO - Biological processi

Keywordsi

Biological processAmino-acid transport, Neurotransmitter transport, Symport, Transport

Enzyme and pathway databases

ReactomeiR-RNO-442660 Na+/Cl- dependent neurotransmitter transporters
SABIO-RKP28572

Protein family/group databases

TCDBi2.A.22.2.2 the neurotransmitter:sodium symporter (nss) family

Names & Taxonomyi

Protein namesi
Recommended name:
Sodium- and chloride-dependent glycine transporter 1
Short name:
GlyT-1
Short name:
GlyT1
Alternative name(s):
Solute carrier family 6 member 9
Gene namesi
Name:Slc6a9
OrganismiRattus norvegicus (Rat)
Taxonomic identifieri10116 [NCBI]
Taxonomic lineageiEukaryotaMetazoaChordataCraniataVertebrataEuteleostomiMammaliaEutheriaEuarchontogliresGliresRodentiaMyomorphaMuroideaMuridaeMurinaeRattus
Proteomesi
  • UP000002494 Componenti: Chromosome 5

Organism-specific databases

RGDi621243 Slc6a9

Subcellular locationi

Extracellular region or secreted Cytosol Plasma membrane Cytoskeleton Lysosome Endosome Peroxisome ER Golgi apparatus Nucleus Mitochondrion Manual annotation Automatic computational assertionGraphics by Christian Stolte; Source: COMPARTMENTS

Topology

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Topological domaini1 – 40CytoplasmicSequence analysisAdd BLAST40
Transmembranei41 – 61Helical; Name=1Sequence analysisAdd BLAST21
Transmembranei68 – 88Helical; Name=2Sequence analysisAdd BLAST21
Transmembranei120 – 140Helical; Name=3Sequence analysisAdd BLAST21
Topological domaini141 – 217ExtracellularSequence analysisAdd BLAST77
Transmembranei218 – 238Helical; Name=4Sequence analysisAdd BLAST21
Transmembranei247 – 267Helical; Name=5Sequence analysisAdd BLAST21
Transmembranei292 – 312Helical; Name=6Sequence analysisAdd BLAST21
Transmembranei339 – 359Helical; Name=7Sequence analysisAdd BLAST21
Transmembranei382 – 402Helical; Name=8Sequence analysisAdd BLAST21
Transmembranei438 – 458Helical; Name=9Sequence analysisAdd BLAST21
Transmembranei462 – 482Helical; Name=10Sequence analysisAdd BLAST21
Transmembranei502 – 522Helical; Name=11Sequence analysisAdd BLAST21
Transmembranei542 – 562Helical; Name=12Sequence analysisAdd BLAST21
Topological domaini563 – 638CytoplasmicSequence analysisAdd BLAST76

Keywords - Cellular componenti

Membrane

Pathology & Biotechi

Chemistry databases

ChEMBLiCHEMBL4556

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_00002147821 – 638Sodium- and chloride-dependent glycine transporter 1Add BLAST638

Amino acid modifications

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Glycosylationi169N-linked (GlcNAc...) asparagineSequence analysis1
Glycosylationi172N-linked (GlcNAc...) asparagineSequence analysis1
Glycosylationi182N-linked (GlcNAc...) asparagineSequence analysis1
Glycosylationi188N-linked (GlcNAc...) asparagineSequence analysis1
Modified residuei603PhosphothreonineCombined sources1
Modified residuei605PhosphoserineCombined sources1
Modified residuei630PhosphoserineBy similarity1

Keywords - PTMi

Glycoprotein, Phosphoprotein

Proteomic databases

PaxDbiP28572
PRIDEiP28572

PTM databases

iPTMnetiP28572
PhosphoSitePlusiP28572

Miscellaneous databases

PMAP-CutDBQ63322

Expressioni

Tissue specificityi

Isoform 1 is only found in the white matter of the CNS. Isoform 2 is found in the gray matter of CNS as well as in macrophages and mast cells in peripherical tissues.3 Publications

Gene expression databases

BgeeiENSRNOG00000019484
GenevisibleiP28572 RN

Interactioni

Binary interactionsi

WithEntry#Exp.IntActNotes
Dlg4P310164EBI-848796,EBI-375655

Protein-protein interaction databases

BioGridi250476, 1 interactor
IntActiP28572, 2 interactors
STRINGi10116.ENSRNOP00000040252

Chemistry databases

BindingDBiP28572

Structurei

3D structure databases

ProteinModelPortaliP28572
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Keywords - Domaini

Transmembrane, Transmembrane helix

Phylogenomic databases

eggNOGiKOG3659 Eukaryota
COG0733 LUCA
GeneTreeiENSGT00760000118857
HOGENOMiHOG000116406
HOVERGENiHBG071421
InParanoidiP28572
KOiK05038
OMAiVWKISPM
PhylomeDBiP28572
TreeFamiTF343812

Family and domain databases

InterProiView protein in InterPro
IPR000175 Na/ntran_symport
IPR003028 Na/ntran_symport_glycine_GLY1
IPR037272 SNS_sf
PANTHERiPTHR11616 PTHR11616, 1 hit
PfamiView protein in Pfam
PF00209 SNF, 1 hit
PRINTSiPR01204 GLY1TRNSPORT
PR00176 NANEUSMPORT
SUPFAMiSSF161070 SSF161070, 2 hits
PROSITEiView protein in PROSITE
PS00610 NA_NEUROTRAN_SYMP_1, 1 hit
PS00754 NA_NEUROTRAN_SYMP_2, 1 hit
PS50267 NA_NEUROTRAN_SYMP_3, 1 hit

Sequences (2)i

Sequence statusi: Complete.

This entry describes 2 isoformsi produced by alternative promoter usage. AlignAdd to basket

Isoform 1 (identifier: P28572-2) [UniParc]FASTAAdd to basket
Also known as: GlyT-1B, GlyT-1

This isoform has been chosen as the 'canonical' sequence. All positional information in this entry refers to it. This is also the sequence that appears in the downloadable versions of the entry.

« Hide

        10         20         30         40         50
MAVAHGPVAT SSPEQNGAVP SEATKKDQNL TRGNWGNQIE FVLTSVGYAV
60 70 80 90 100
GLGNVWRFPY LCYRNGGGAF MFPYFIMLVF CGIPLFFMEL SFGQFASQGC
110 120 130 140 150
LGVWRISPMF KGVGYGMMVV STYIGIYYNV VICIAFYYFF SSMTHVLPWA
160 170 180 190 200
YCNNPWNTPD CAGVLDASNL TNGSRPTALS GNLSHLFNYT LQRTSPSEEY
210 220 230 240 250
WRLYVLKLSD DIGDFGEVRL PLLGCLGVSW VVVFLCLIRG VKSSGKVVYF
260 270 280 290 300
TATFPYVVLT ILFVRGVTLE GAFTGIMYYL TPKWDKILEA KVWGDAASQI
310 320 330 340 350
FYSLGCAWGG LITMASYNKF HNNCYRDSVI ISITNCATSV YAGFVIFSIL
360 370 380 390 400
GFMANHLGVD VSRVADHGPG LAFVAYPEAL TLLPISPLWS LLFFFMLILL
410 420 430 440 450
GLGTQFCLLE TLVTAIVDEV GNEWILQKKT YVTLGVAVAG FLLGIPLTSQ
460 470 480 490 500
AGIYWLLLMD NYAASFSLVV ISCIMCVSIM YIYGHRNYFQ DIQMMLGFPP
510 520 530 540 550
PLFFQICWRF VSPTIIFFIL IFTVIQYRPI TYNHYQYPGW AVAIGFLMAL
560 570 580 590 600
SSVICIPLYA LFQLCRTDGD TLLQRLKNAT KPSRDWGPAL LEHRTGRYAP
610 620 630
TTTPSPEDGF EVQPLHPDKA QIPIVGSNGS SRLQDSRI
Length:638
Mass (Da):71,061
Last modified:May 18, 2010 - v2
Checksum:iAB43FCDE767F4AFA
GO
Isoform 2 (identifier: P28572-1) [UniParc]FASTAAdd to basket
Also known as: GlyT-1A, GlyT-2

The sequence of this isoform differs from the canonical sequence as follows:
     1-15: MAVAHGPVATSSPEQ → MVGKGAKGML

Show »
Length:633
Mass (Da):70,571
Checksum:i7D25B555B97E9E17
GO

Experimental Info

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Sequence conflicti50V → W in AAC71066 (PubMed:9786914).Curated1
Sequence conflicti50V → W in AAC71067 (PubMed:9786914).Curated1

Alternative sequence

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Alternative sequenceiVSP_0392391 – 15MAVAH…SSPEQ → MVGKGAKGML in isoform 2. 3 PublicationsAdd BLAST15

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
M95413 mRNA Translation: AAA41256.1
M88595 mRNA Translation: AAA41257.1
L13600 mRNA Translation: AAA73557.1
BC128732 mRNA Translation: AAI28733.1
U28975 Genomic DNA Translation: AAC71066.1
U28975 Genomic DNA Translation: AAC71067.1
PIRiI58140
JH0673
RefSeqiNP_446270.1, NM_053818.2 [P28572-1]
XP_006238687.1, XM_006238625.3 [P28572-2]
UniGeneiRn.32110

Genome annotation databases

EnsembliENSRNOT00000048770; ENSRNOP00000040252; ENSRNOG00000019484 [P28572-1]
ENSRNOT00000085527; ENSRNOP00000070161; ENSRNOG00000019484 [P28572-2]
GeneIDi116509
KEGGirno:116509

Keywords - Coding sequence diversityi

Alternative promoter usage

Similar proteinsi

Entry informationi

Entry nameiSC6A9_RAT
AccessioniPrimary (citable) accession number: P28572
Secondary accession number(s): A1A5N0, Q63322, Q63323
Entry historyiIntegrated into UniProtKB/Swiss-Prot: December 1, 1992
Last sequence update: May 18, 2010
Last modified: May 23, 2018
This is version 142 of the entry and version 2 of the sequence. See complete history.
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programChordata Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome

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