Gene Symbol | S100a8 |
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Entrez Gene | 20201 |
Alt Symbol | 60B8Ag, AI323541, B8Ag, CFAg, CP-10, Caga, MRP8, p8 |
Species | Mouse |
Gene Type | protein-coding |
Description | S100 calcium binding protein A8 (calgranulin A) |
Other Description | MRP-8|S100 calcium-binding protein A8|calgranulin-A|chemotactic S100 protein|chemotactic cytokine CP-10|leukocyte L1 complex light chain|migration inhibitory factor-related protein 8|pro-inflammatory S100 cytokine|protein S100-A8 |
Swissprots | P27005 P31724 |
Accessions | AAL40132 CAA61204 EDL15111 P27005 AK157837 BAE34219 AV007095 BC078629 AAH78629 M83218 AAB07229 S57123 AAB25840 Y09039 NM_013650 NP_038678 |
Function | S100A8 is a calcium- and zinc-binding protein which plays a prominent role in the regulation of inflammatory processes and immune response. It can induce neutrophil chemotaxis and adhesion. Predominantly found as calprotectin (S100A8/A9) which has a wide plethora of intra- and extracellular functions. The intracellular functions include: facilitating leukocyte arachidonic acid trafficking and metabolism, modulation of the tubulin-dependent cytoskeleton during migration of phagocytes and activation of the neutrophilic NADPH-oxidase. Activates NADPH- oxidase by facilitating the enzyme complex assembly at the cell membrane, transferring arachidonic acid, an essential cofactor, to the enzyme complex and S100A8 contributes to the enzyme assembly by directly binding to NCF2/P67PHOX. The extracellular functions involve proinfammatory, antimicrobial, oxidant-scavenging and apoptosis-inducing activities. Its proinflammatory activity includes recruitment of leukocytes, promotion of cytokine and |
Subcellular Location | Secreted {ECO:0000269|PubMed:17767165}. Cytoplasm {ECO:0000250}. Cytoplasm, cytoskeleton {ECO:0000250}. Cell membrane {ECO:0000250}; Peripheral membrane protein {ECO:0000250}. Note=Predominantly localized in the cytoplasm. Upon elevation of the intracellular calcium level, translocated from the cytoplasm to the cytoskeleton and the cell membrane. Upon neutrophil activation or endothelial adhesion of monocytes, is secreted via a microtubule-mediated, alternative pathway. |
Calgranulin A CRISPR/Cas9 KO Plasmid (m) - sc-422785 from Santa Cruz Biotechnology
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Calgranulin A HDR Plasmid (m) - sc-422785-HDR from Santa Cruz Biotechnology
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Calgranulin A Double Nickase Plasmid (m) - sc-422785-NIC from Santa Cruz Biotechnology
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Calgranulin A Double Nickase Plasmid (m2) - sc-422785-NIC-2 from Santa Cruz Biotechnology
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Calgranulin A CRISPR Activation Plasmid (m) - sc-422785-ACT from Santa Cruz Biotechnology
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Calgranulin A CRISPR Activation Plasmid (m2) - sc-422785-ACT-2 from Santa Cruz Biotechnology
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Calgranulin A Lentiviral Activation Particles (m) - sc-422785-LAC from Santa Cruz Biotechnology
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Calgranulin A Lentiviral Activation Particles (m2) - sc-422785-LAC-2 from Santa Cruz Biotechnology
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Calgranulin A siRNA (m) - sc-43343 from Santa Cruz Biotechnology
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Calgranulin A shRNA Plasmid (m) - sc-43343-SH from Santa Cruz Biotechnology
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Calgranulin A shRNA (m) Lentiviral Particles - sc-43343-V from Santa Cruz Biotechnology
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MISSION® esiRNA - EMU206891 from Sigma-Aldrich
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CompoZr® Knockout ZFN Kit - CKOZFN40656 from Sigma-Aldrich
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CompoZr® Knockout ZFN Kit, ZFN plasmid only - CKOZFND40656 from Sigma-Aldrich
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S100A8 siRNA (Mouse) - CRM3580 from Cohesion Biosciences
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S100A8 - MBS8224089 from MyBioSource
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shRNA set against Mouse S100A8 (NM_013650.2) - SHH401224 from Creative biogene
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shRNA set against Mouse S100a8(NM_013650.2) - SHR203046 from Creative biogene
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Mouse S100A8 siRNA - orb283056 from Biorbyt
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S100A8 shRNA Plasmid (Mouse) - CHM3580 from Cohesion Biosciences
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S100A8 miRNA 3'UTR clone - MiUTR1M-10369 from Creative biogene
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