Product: Serotonin transporter Antibody
Catalog: AF6684
Description: Rabbit polyclonal antibody to Serotonin transporter
Application: ELISA(peptide)
Reactivity: Human, Mouse, Rat
Mol.Wt.: 70kD(Calculated).
Uniprot: P31645
RRID: AB_2847407

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Product Info

Source:
Rabbit
Application:
ELISA(peptide) 1:20000-1:40000
*The optimal dilutions should be determined by the end user.
*Tips:

WB: For western blot detection of denatured protein samples. IHC: For immunohistochemical detection of paraffin sections (IHC-p) or frozen sections (IHC-f) of tissue samples. IF/ICC: For immunofluorescence detection of cell samples. ELISA(peptide): For ELISA detection of antigenic peptide.

Reactivity:
Human,Mouse,Rat
Clonality:
Polyclonal
Specificity:
Serotonin transporter Antibody detects endogenous levels of total Serotonin transporter.
RRID:
AB_2847407
Cite Format: Affinity Biosciences Cat# AF6684, RRID:AB_2847407.
Conjugate:
Unconjugated.
Purification:
The antiserum was purified by peptide affinity chromatography using SulfoLink™ Coupling Resin (Thermo Fisher Scientific).
Storage:
Rabbit IgG in phosphate buffered saline , pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol. Store at -20 °C. Stable for 12 months from date of receipt.
Alias:

Fold/Unfold

5 HTT; 5 HTTLPR; 5 hydroxytryptamine (serotonin) transporter; 5 hydroxytryptamine transporter; 5HT transporter; 5HTT; hSERT; HTT; Na+/Cl- dependent serotonin transporter; OCD1; SC6A4_HUMAN; Serotonin transporter 1; SERT; SERT1; Slc6a4; Sodium dependent serotonin transporter; Sodium-dependent serotonin transporter; Solute carrier family 6 (neurotransmitter transporter) member 4; solute carrier family 6 (neurotransmitter transporter, serotonin), member 4; Solute carrier family 6 member 4;

Immunogens

Immunogen:

A synthesized peptide derived from human Serotonin transporter.

Uniprot:
Gene(ID):
Expression:
P31645 SC6A4_HUMAN:

Expressed in platelets (at protein level).

Sequence:
METTPLNSQKQLSACEDGEDCQENGVLQKVVPTPGDKVESGQISNGYSAVPSPGAGDDTRHSIPATTTTLVAELHQGERETWGKKVDFLLSVIGYAVDLGNVWRFPYICYQNGGGAFLLPYTIMAIFGGIPLFYMELALGQYHRNGCISIWRKICPIFKGIGYAICIIAFYIASYYNTIMAWALYYLISSFTDQLPWTSCKNSWNTGNCTNYFSEDNITWTLHSTSPAEEFYTRHVLQIHRSKGLQDLGGISWQLALCIMLIFTVIYFSIWKGVKTSGKVVWVTATFPYIILSVLLVRGATLPGAWRGVLFYLKPNWQKLLETGVWIDAAAQIFFSLGPGFGVLLAFASYNKFNNNCYQDALVTSVVNCMTSFVSGFVIFTVLGYMAEMRNEDVSEVAKDAGPSLLFITYAEAIANMPASTFFAIIFFLMLITLGLDSTFAGLEGVITAVLDEFPHVWAKRRERFVLAVVITCFFGSLVTLTFGGAYVVKLLEEYATGPAVLTVALIEAVAVSWFYGITQFCRDVKEMLGFSPGWFWRICWVAISPLFLLFIICSFLMSPPQLRLFQYNYPYWSIILGYCIGTSSFICIPTYIAYRLIITPGTFKERIIKSITPETPTEIPCGDIRLNAV

PTMs - P31645 As Substrate

Site PTM Type Enzyme
S13 Phosphorylation Q9UQM7 (CAMK2A)
Y47 Phosphorylation
T59 Phosphorylation
S62 Phosphorylation
T81 Phosphorylation
Y142 Phosphorylation
S149 Phosphorylation P17252 (PRKCA)
N208 N-Glycosylation
N217 N-Glycosylation
T276 Phosphorylation Q13976 (PRKG1)
S277 Phosphorylation P17252 (PRKCA)
T603 Phosphorylation P17252 (PRKCA)
S611 Phosphorylation
T613 Phosphorylation
T616 Phosphorylation P28482 (MAPK1) , P45984 (MAPK9) , P27361 (MAPK3) , Q16539 (MAPK14)

Research Backgrounds

Function:

Serotonin transporter whose primary function in the central nervous system involves the regulation of serotonergic signaling via transport of serotonin molecules from the synaptic cleft back into the pre-synaptic terminal for re-utilization. Plays a key role in mediating regulation of the availability of serotonin to other receptors of serotonergic systems. Terminates the action of serotonin and recycles it in a sodium-dependent manner.

PTMs:

Glycosylated; modification with sialylated N-glycans is a requirement for transporters to associate with each other and to function as homooligomeric forms.

Phosphorylation at Thr-276 increases 5-HT uptake and is required for cGMP-mediated SERT regulation. Phosphorylation upon PKC stimulation modifies the SERT distribution and density in the membrane, and diminishes the uptake capacity.

Subcellular Location:

Cell membrane>Multi-pass membrane protein. Endomembrane system>Multi-pass membrane protein. Endosome membrane>Multi-pass membrane protein. Cell junction>Synapse. Cell junction>Focal adhesion.
Note: Could be part of recycling endosomes (PubMed:18227069, PubMed:16870614). Density of transporter molecules on the plasma membrane is itself regulated by STX1A (By similarity). Density of transporter molecules on the plasma membrane is also regulated by serotonin (PubMed:17506858) (PubMed:18227069). Density of transporter molecules seems to be modulated by ITGAV:ITGB3 (By similarity).

Extracellular region or secreted Cytosol Plasma membrane Cytoskeleton Lysosome Endosome Peroxisome ER Golgi apparatus Nucleus Mitochondrion Manual annotation Automatic computational assertionSubcellular location
Tissue Specificity:

Expressed in platelets (at protein level).

Subunit Structure:

Monomer or homooligomer (By similarity). Interacts with TGFB1I1. Interacts (via sialylated form) with MYH9. Interacts with SEC23A, SEC24C and PATJ. Interacts with NOS1; the interaction may diminish the cell surface localization of SERT in the brain and, correspondingly, reduce serotonin reuptake. Interacts with filamentous actin and STX1A (By similarity). Interacts (via C-terminus) with VIM. Interacts (via C-terminus) with SCAMP2; the interaction is direct and retains transporter molecules intracellularly. Interacts with RAB4 (GTP-bound form); the interaction retains transporter molecules intracellularly. Interacts with ITGAV:ITGB3 (By similarity).

Family&Domains:

Belongs to the sodium:neurotransmitter symporter (SNF) (TC 2.A.22) family. SLC6A4 subfamily.

Research Fields

· Organismal Systems > Nervous system > Serotonergic synapse.

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