Gene Symbol | RPSA |
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Entrez Gene | 3921 |
Alt Symbol | 37LRP, 67LR, ICAS, LAMBR, LAMR1, LBP, LBP/p40, LRP, LRP/LR, NEM/1CHD4, SA, lamR, p40 |
Species | Human |
Gene Type | protein-coding |
Description | ribosomal protein SA |
Other Description | 37 kDa laminin receptor|37/67 kDa laminin receptor|40S ribosomal protein SA|67 kDa laminin receptor|colon carcinoma laminin-binding protein|laminin receptor 1 (67kD, ribosomal protein SA)|laminin-binding protein precursor p40|multidrug resistance-associated protein MGr1-Ag |
Swissprots | P11085 Q6IPD1 P12030 Q86VC0 Q6IPD2 Q16471 Q6NXQ8 Q6NSD1 P08865 |
Accessions | AAC50313 AAC50652 BAA25812 EAW64582 EAW64583 EAW64584 EAW64585 EAW64586 EAW64587 P08865 AF503367 AAM33304 AJ572067 AK055991 BC005391 AAH05391 BC008867 AAH08867 BC010418 AAH10418 BC013827 AAH13827 BC018867 BC034537 AAH34537 BC050688 AAH50688 BC053370 AAH53370 BC062714 AAH62714 BC066941 AAH66941 BC068062 AAH68062 BC070263 AAH70263 BC071693 AAH71693 BC071968 AAH71968 BC071969 AAH71969 BC071970 AAH71970 BC073863 AAH73863 BC107567 AAI07568 BM999786 BT007219 AAP35883 BU932677 D28372 BAA05738 DQ891146 ABM82072 DQ894326 ABM85252 J03799 AAA36161 M14199 AAA36165 S37431 AAB22299 X15005 CAA33112 X61156 CAA43469 NM_001304288 NP_001291217 NM_002295 NP_002286 |
Function | Required for the assembly and/or stability of the 40S ribosomal subunit. Required for the processing of the 20S rRNA- precursor to mature 18S rRNA in a late step of the maturation of 40S ribosomal subunits. Also functions as a cell surface receptor for laminin. Plays a role in cell adhesion to the basement membrane and in the consequent activation of signaling transduction pathways. May play a role in cell fate determination and tissue morphogenesis. Acts as a PPP1R16B-dependent substrate of PPP1CA. Also acts as a receptor for several other ligands, including the pathogenic prion protein, viruses, and bacteria. {ECO:0000255|HAMAP-Rule:MF_03016, ECO:0000269|PubMed:15516338, ECO:0000269|PubMed:16263087, ECO:0000269|PubMed:6300843}. |
Subcellular Location | Cell membrane. Cytoplasm. Nucleus {ECO:0000255|HAMAP-Rule:MF_03016}. Note=67LR is found at the surface of the plasma membrane, with its C-terminal laminin- binding domain accessible to extracellular ligands. 37LRP is found at the cell surface, in the cytoplasm and in the nucleus (By similarity). Colocalizes with PPP1R16B in the cell membrane. {ECO:0000255|HAMAP-Rule:MF_03016}. |
Top Pathways | Ribosome |
Laminin-R CRISPR/Cas9 KO Plasmid (h) - sc-417155 from Santa Cruz Biotechnology
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Laminin-R HDR Plasmid (h) - sc-417155-HDR from Santa Cruz Biotechnology
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Laminin-R Double Nickase Plasmid (h) - sc-417155-NIC from Santa Cruz Biotechnology
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Laminin-R Double Nickase Plasmid (h2) - sc-417155-NIC-2 from Santa Cruz Biotechnology
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Laminin-R CRISPR Activation Plasmid (h) - sc-417155-ACT from Santa Cruz Biotechnology
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Laminin-R CRISPR Activation Plasmid (h2) - sc-417155-ACT-2 from Santa Cruz Biotechnology
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Laminin-R Lentiviral Activation Particles (h) - sc-417155-LAC from Santa Cruz Biotechnology
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Laminin-R Lentiviral Activation Particles (h2) - sc-417155-LAC-2 from Santa Cruz Biotechnology
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Laminin-R siRNA (h) - sc-35789 from Santa Cruz Biotechnology
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Laminin-R shRNA Plasmid (h) - sc-35789-SH from Santa Cruz Biotechnology
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Laminin-R shRNA (h) Lentiviral Particles - sc-35789-V from Santa Cruz Biotechnology
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RPSA RNAi - H00003921-R03 from Novus Biologicals
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RPSA RNAi - H00003921-R04 from Novus Biologicals
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MISSION® esiRNA - EHU109791 from Sigma-Aldrich
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MISSION® esiRNA - EHU118071 from Sigma-Aldrich
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CompoZr® Knockout ZFN Kit - CKOZFN18664 from Sigma-Aldrich
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CompoZr® Knockout ZFN Kit, ZFN plasmid only - CKOZFND18664 from Sigma-Aldrich
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MISSION® 3′UTR Lenti GoClone™ - HUTR00282 from Sigma-Aldrich
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RPSA siRNA (Human) - CRH2658 from Cohesion Biosciences
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RPSA - MBS8235605 from MyBioSource
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shRNA set against Human RPSA(NM_001012321.1) - SHR198222 from Creative biogene
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shRNA set against Human RPSA(NM_002295.4) - SHR198318 from Creative biogene
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RPSA shRNA Plasmid (Human) - CHH2658 from Cohesion Biosciences
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RPSA miRNA 3'UTR clone - MiUTR1H-09036 from Creative biogene
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RPSA miRNA 3'UTR clone - MiUTR1H-09037 from Creative biogene
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