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Invitrogen™ PPP1R9B Monoclonal Antibody (K94019_14H11), Invitrogen™

Catalog No. MA556011
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200 μL
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MA556011 200 μL
MA555631 50 μL
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Catalog No. MA556011 Supplier Invitrogen™ Supplier No. MA556011
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Mouse Monoclonal Antibody

Sequence of this protein is as follows: FSTAPIQVFS TYSNEDYDRR NEDVDPMAAS AEYELEKRVE RLELFPVELE KDSEGLGISI IGMGAGADMG LEKLGIFVKT VTEGGAAHRD GRIQVNDLLV EVDGTSLVGV TQSFAASVLR NTKGRVRFMI GRERPGEQSE VAQLIQQTLE QERWQREMME QRYAQYGEDD EETGEYATDE DEELSPTFPG GEMAIEVFEL AENEDALSPV DMEPEKLVHK FKELQIKHAV TEAEIQQLKR KLQSLEQEKG RWRVEKAQLE QSVEENKERM EKLEGYWGEA QSLCQAVDEH LRETQAQYQA LERKYSKAKR LIKDYQQKEI EFLKKETAQR RVLEESELAR KEEMDKLLDK ISELEGNLQT

Protein phosphatase 1 regulatory subunit 9B (PPP1R9B), also known as Neurabin II or spinophilin, is a gene located on chromosome 17q21.32 that encodes a regulatory protein predominantly expressed in the brain. PPP1R9B is involved in modulating the activity of protein phosphatase 1 (PP1), a crucial enzyme in cellular signaling pathways responsible for dephosphorylation of target proteins. Spinophilin functions by anchoring PP1 to specific subcellular locations, such as synaptic sites, thereby influencing synaptic plasticity, neurotransmission, and signal transduction. This protein is integral to the maintenance and modulation of excitatory synapses, playing a role in cognitive processes including learning and memory. Alterations in PPP1R9B expression or function have been associated with neuropsychiatric disorders and cancer, reflecting its importance in neuronal integrity and its potential role in tumorigenesis. Research into PPP1R9B continues to explore its therapeutic potential in neurological disorders and its utility in understanding phosphatase-related cellular processes.

Specifications

Antigen PPP1R9B
Applications Western Blot
Classification Monoclonal
Clone K94019_14H11
Concentration 1 mg/mL
Conjugate Unconjugated
Formulation PBS with 50% glycerol, 0.5% BSA and 0.09% sodium azide
Gene Ppp1r9b
Gene Accession No. O35274, Q96SB3
Gene Alias Neb2; neurabin 2; neurabin II; neurabin-2; Neurabin-II; neural tissue-specific F-actin-binding protein II; nuerabin 2; p130; PP1bp134; PPP1R6; PPP1R9; PPP1R9B; Protein phosphatase 1 regulatory subunit 9B; protein phosphatase 1, regulatory (inhibitor) subunit 9B; protein phosphatase 1, regulatory subunit 9B; protein phosphatase 1, regulatory subunit 9B, spinophilin; SPINO; Spinophilin; SPL; Spn
Gene Symbols Ppp1r9b
Host Species Mouse
Immunogen Recombinant human PPP1R9B (immunogen range is 451-810).
Purification Method Protein A
Quantity 200 μL
Regulatory Status RUO
Primary or Secondary Primary
Gene ID (Entrez) 84686, 84687
Target Species Human, Rat
Content And Storage Store at 4°C short term. For long term storage, store at -20°C, avoiding freeze/thaw cycles.
Product Type Antibody
Form Liquid
Isotype IgG1
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