Tailor-made Antibodies
and Tools for Life Science

Homer1 antibody - 160 011

Homer1 , 2 and 3 are post synaptic density (PSD) proteins involved in the targeting of glutamate receptors
Mouse monoclonal purified IgG
Cat. No.: 160 011
Amount: 100 µg
Price: $435.00
Cat. No. 160 011 100 µg purified IgG, lyophilized. Albumin and azide were added for stabilization. For reconstitution add 100 µl H2O to get a 1mg/ml solution in PBS. Then aliquot and store at -20°C to -80°C until use.
Antibodies should be stored at +4°C when still lyophilized. Do not freeze!
Applications
 
WB: 1 : 1000 (AP staining) gallery  
IP: yes
ICC: 1 : 100 up to 1 : 500 gallery  
IHC: not recommended
IHC-P: not recommended
ExM: yes (see remarks) gallery  
DNA-PAINT: yes
EM: yes
ELISA: yes (see remarks)
Clone 2G8
Subtype IgG1 (κ light chain)
Immunogen Recombinant protein corresponding to the N-terminal half of human Homer 1 (UniProt Id: Q86YM7)
Reactivity Reacts with: human (Q86YM7), rat (Q9Z214), mouse (Q9Z2Y3).
Other species not tested yet.
Specificity Specific for Homer 1. According to Soloviev et al. (2000), aa 1 - 180 are present in isoforms a, b, c and d.
Matching control protein/peptide 160-0P
Remarks

ExM: This antibody has been successfully used for the epitope-preserving magnified analysis of the proteome (eMAP) expansion microscopy method (Park et al. 2021. PMID: 34767453).
ELISA: Suitable as capture antibody for sandwich-ELISA with cat. no. 160 003 as detector antibody. The ELISA-protocol for membrane proteins is recommended.

Data sheet 160_011.pdf

References for Homer1 - 160 011

Synaptic neoteny of human cortical neurons requires species-specific balancing of SRGAP2-SYNGAP1 cross-inhibition.
Libé-Philippot B, Iwata R, Recupero AJ, Wierda K, Bernal Garcia S, Hammond L, van Benthem A, Limame R, Ditkowska M, Beckers S, Gaspariunaite V, et al.
Neuron (2024) : . 160 011 WB; tested species: human
The kinesin Kif21b binds myosin Va and mediates changes in actin dynamics underlying homeostatic synaptic downscaling.
Gromova KV, Thies E, Janiesch PC, Lützenkirchen FP, Zhu Y, Stajano D, Dürst CD, Schweizer M, Konietzny A, Mikhaylova M, Gee CE, et al.
Cell reports (2023) 427: 112743. 160 011 WB; tested species: mouse
SLC13A5/sodium-citrate co-transporter overexpression causes disrupted white matter integrity and an autistic-like phenotype.
Rigby MJ, Orefice NS, Lawton AJ, Ma M, Shapiro SL, Yi SY, Dieterich IA, Frelka A, Miles HN, Pearce RA, Yu JPJ, et al.
Brain communications (2022) 41: fcac002. 160 011 WB, ICC; tested species: mouse
Selective endocytosis of Ca2+-permeable AMPARs by the Alzheimer's disease risk factor CALM bidirectionally controls synaptic plasticity.
Azarnia Tehran D, Kochlamazashvili G, Pampaloni NP, Sposini S, Shergill JK, Lehmann M, Pashkova N, Schmidt C, Löwe D, Napieczynska H, Heuser A, et al.
Science advances (2022) 821: eabl5032. 160 011 WB, ICC; tested species: mouse
Vesicular Glutamate Release from Feeder-FreehiPSC-Derived Neurons.
Baldassari S, Cervetto C, Amato S, Fruscione F, Balagura G, Pelassa S, Musante I, Iacomino M, Traverso M, Corradi A, Scudieri P, et al.
International journal of molecular sciences (2022) 2318: . 160 011 WB, ICC; tested species: human
Tubb3 expression levels are sensitive to neuronal activity changes and determine microtubule growth and kinesin-mediated transport.
Radwitz J, Hausrat TJ, Heisler FF, Janiesch PC, Pechmann Y, Rübhausen M, Kneussel M
Cellular and molecular life sciences : CMLS (2022) 7911: 575. 160 011 WB; tested species: mouse
Rho Guanine Nucleotide Exchange Factor 4 (Arhgef4) Deficiency Enhances Spatial and Object Recognition Memory.
Yoo KS, Lee K, Lee YS, Oh WJ, Kim HK
Experimental neurobiology (2020) 295: 334-343. 160 011 WB; tested species: mouse
Glutamate treatment mimics LTP- and LTD-like biochemical activity in viable synaptosome preparation.
Gharami K, Biswas SC
Neurochemistry international (2019) 134: 104655. 160 011 WB; tested species: mouse
JIP2 haploinsufficiency contributes to neurodevelopmental abnormalities in human pluripotent stem cell-derived neural progenitors and cortical neurons.
Roessler R, Goldmann J, Shivalila C, Jaenisch R
Life science alliance (2018) 14: e201800094. 160 011 WB; tested species: human
Homer is concentrated at the postsynaptic density and does not redistribute after acute synaptic stimulation.
Tao-Cheng JH, Thein S, Yang Y, Reese TS, Gallant PE
Neuroscience (2014) 266: 80-90. 160 011 WB, EM
Cat. No.: 160 011
Amount: 100 µg
Price: $435.00