Gene Symbol | LIN7A |
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Entrez Gene | 8825 |
Alt Symbol | LIN-7A, LIN7, MALS-1, TIP-33, VELI1 |
Species | Human |
Gene Type | protein-coding |
Description | lin-7 homolog A (C. elegans) |
Other Description | hLin-7|mammalian LIN-7 1|mammalian lin-seven protein 1|protein lin-7 homolog A|tax interaction protein 33|veli-1|vertebrate LIN7 homolog 1|vertebrate lin-7 homolog 1 |
Swissprots | Q6LES3 A4FTY3 O14910 Q147W1 Q7LDS4 |
Accessions | EAW97370 EAW97371 O14910 AF028826 AAB84251 AF087693 AAC78481 AF173081 AAD48500 AK022997 AK309256 AK315321 BAG37724 BC041400 BC046926 BC062332 BC099921 AAH99921 BC118609 AAI18610 BC122561 AAI22562 CR407680 CAG28608 XM_011538928 XP_011537230 NM_004664 NP_004655 |
Function | Plays a role in establishing and maintaining the asymmetric distribution of channels and receptors at the plasma membrane of polarized cells. Forms membrane-associated multiprotein complexes that may regulate delivery and recycling of proteins to the correct membrane domains. The tripartite complex composed of LIN7 (LIN7A, LIN7B or LIN7C), CASK and APBA1 may have the potential to couple synaptic vesicle exocytosis to cell adhesion in brain. Ensures the proper localization of GRIN2B (subunit 2B of the NMDA receptor) to neuronal postsynaptic density and may function in localizing synaptic vesicles at synapses where it is recruited by beta-catenin and cadherin. Required to localize Kir2 channels, GABA transporter (SLC6A12) and EGFR/ERBB1, ERBB2, ERBB3 and ERBB4 to the basolateral membrane of epithelial cells. {ECO:0000269|PubMed:12967566}. |
Subcellular Location | Cell membrane {ECO:0000269|PubMed:12967566}; Peripheral membrane protein {ECO:0000269|PubMed:12967566}. Basolateral cell membrane {ECO:0000269|PubMed:12967566}; Peripheral membrane protein {ECO:0000269|PubMed:12967566}. Cell junction {ECO:0000250}. Cell junction, synapse, postsynaptic cell membrane, postsynaptic density {ECO:0000250}; Peripheral membrane protein {ECO:0000250}. Cell junction, tight junction {ECO:0000250}. Cell junction, synapse, synaptosome {ECO:0000250}. Note=Enriched in synaptosomes and at epithelial cell-cell junctions (By similarity). Mainly basolateral in renal epithelial cells. {ECO:0000250}. |
Tissue Specificity | Expressed in brain, testis, kidney, placenta and liver. {ECO:0000269|PubMed:11311936}. |
Human LIN7A full length protein - ab134591 from Abcam
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LIN7A Antibody Blocking Peptide - LS-E4867 from LifeSpan Bioscience
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LIN7 Recombinant Protein - H00008825-P01 from Novus Biologicals
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Recombinant Human LIN7 Protein - NBP2-23197 from Novus Biologicals
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LIN7A-Antibody-C-term-Blocking-Peptide - BP17246b from Abgent, a WuXi AppTec company
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Human LIN7A protein - orb168739 from Biorbyt
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Lin7A protein (His tag) - 80R-2509 from Fitzgerald
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LIN7A (1-233, His-tag) - AR50581PU-N from Acris Antibodies
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LIN7A (1-233, His-tag) - AR50581PU-S from Acris Antibodies
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LIN7A - H00008825-P01-10 from Acris Antibodies
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LIN7A - H00008825-P01-25 from Acris Antibodies
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Lin7A, 1-233aa, Human, His tag, E.coli - 01-P1757 from ARP American Research Products
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LIN7A fusion protein - Ag18419 from Proteintech Group
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LIN7A fusion protein - Ag18440 from Proteintech Group
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Lin7A, 1-233aa, Recombinant Protein - GWB-P0281H from Genway Biotech
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Recombinant Human Lin-7 Homolog A (C. elegans), His-tagged - LIN7A-7189H from Creative Biomart
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Recombinant Human Protein lin-7 homolog A(LIN7A) - CSB-YP012963HU CSB-EP012963HU CSB-BP012963HU CSB-MP012963HU from Cusabio
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Lin7A, 1-233aa, Human, His tag, E.coli - ATGP1757 from ATGen
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LIN7A Protein (Recombinant) - abx262552 from Abbexa
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LIN7A - TP321902 from Acris Antibodies
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LIN7A Peptide, Human - M34GP08728H from Creative Peptides
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Lin7A - PAT-81758-1 from Nordic BioSite
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Lin7A - PAT-81758-2 from Nordic BioSite
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LIN7A, Human Recombinant - 228-21359-1 from RayBiotech
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LIN7A, Recombinant Protein - MBS145947 from MyBioSource
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