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Biomolecules

Cosmo Bio USA provides a comprehensive, systematically selected portfolio of biomolecules from leading global suppliers, supporting advanced research across molecular biology, lipidomics, immunology, proteomics, and cell biology. Cosmo Bio Co., Ltd. distributes essential research reagents including DNA molecular weight markers, bacteriophage DNA, cDNA libraries, and glycosaminoglycans such as chondroitin and heparan sulfates—fundamental components for glycobiology and extracellular matrix investigations. Larodan offers an extensive collection of ultra-pure lipids, including fatty acids, sterols, glycerides, and phospholipids, utilized in lipidomics, metabolic profiling, and membrane biology studies. CUSABIO enhances the collection with a diverse catalog of validated recombinant proteins, peptides, and biochemicals, supporting multiple applications in oncology, immunology, infectious disease, and neuroscience. Atlas Antibodies facilitates assay development and antibody validation with their proprietary PrEST antigens, developed from the Human Protein Atlas.

MBL International supplies specialized biomolecules including cytokines, chemokines, and growth factors—essential tools for elucidating immune responses, inflammatory processes, and signaling pathways. Cellular Engineering Technologies (CET) complements the selection with yeast-expressed recombinant human proteins formulated for stem cell maintenance, differentiation, and regenerative medicine applications. These high-purity reagents exemplify Cosmo Bio USA's dedication to facilitating discovery by providing researchers with validated, application-specific tools. For investigations in cellular pathways, stem cell engineering, or lipid profile characterization, Cosmo Bio USA supplies the biomolecular reagents to support scientific advancement and experimental reproducibility across diverse fields of life science and biomedical research.

  • Atlas Antibodies

    PrEST Antigen MBTPS1 (ATL-APrEST88649)

    Catalog No.(s): ATL-APrEST88649, ATL-APrEST88649-100

    Product DescriptionProtein Description: membrane-bound transcription factor peptidase, site 1Gene Name: MBTPS1Alternative Gene Name: KIAA0091, PCSK8, S1P, SKI-1Sequence:...

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  • Atlas Antibodies

    PrEST Antigen POLR3D (ATL-APrEST88648)

    Catalog No.(s): ATL-APrEST88648, ATL-APrEST88648-100

    Product DescriptionProtein Description: polymerase (RNA) III (DNA directed) polypeptide D, 44kDaGene Name: POLR3DAlternative Gene Name: BN51T, RPC4, TSBN51Sequence: LPKDVSVAELLRELSLTKEEELLFLQLPDTLPGQPPTQDIKPIKTEVQGEDGQVVLIKQEInterspecies mouse/rat:...

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  • Atlas Antibodies

    PrEST Antigen IFFO1 (ATL-APrEST88647)

    Catalog No.(s): ATL-APrEST88647, ATL-APrEST88647-100

    Product DescriptionProtein Description: intermediate filament family orphan 1Gene Name: IFFO1Alternative Gene Name: HOM-TES-103, IFFOSequence: LLWEDFSGYAMAAAEAQGEQQEDSLEKVIKDTESLFKTRInterspecies mouse/rat: ENSMUSG00000038271: 100%, ENSRNOG00000018533:...

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  • Atlas Antibodies

    PrEST Antigen TSPAN12 (ATL-APrEST88646)

    Catalog No.(s): ATL-APrEST88646, ATL-APrEST88646-100

    Product DescriptionProtein Description: tetraspanin 12Gene Name: TSPAN12Alternative Gene Name: NET-2, TM4SF12Sequence: LMVPVQWSDMVTLKARMTNYGLPRYRWLTHAWNFFQREFKCCGVVYFTDWLEMTEMDWPPDSCCVREFPGCSKQAHQEDLSDLYQEGCGKKMYInterspecies mouse/rat:...

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  • Atlas Antibodies

    PrEST Antigen FOXI1 (ATL-APrEST88645)

    Catalog No.(s): ATL-APrEST88645, ATL-APrEST88645-100

    Product DescriptionProtein Description: forkhead box I1Gene Name: FOXI1Alternative Gene Name: FKHL10, FREAC6Sequence: TSHPLVTPGLSPEPSDKTGQNSLTFNSFSPLTNLSNHSGGGDWANPMPTNMLSYGGSVLSQFSPHFYNSVNTSGInterspecies mouse/rat: ENSMUSG00000047861: 69%,...

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  • Atlas Antibodies

    PrEST Antigen DMXL1 (ATL-APrEST88644)

    Catalog No.(s): ATL-APrEST88644, ATL-APrEST88644-100

    Product DescriptionProtein Description: Dmx-like 1Gene Name: DMXL1Alternative Gene Name: Sequence: KSSAVDWSQSLINGFGSSSEGSSEKQSNSTLSFDWSQPSVVFQDDSLELKWDSDNDEENEDVPISMKELKPLQRKTDKKLDDISSNYTESFSTLInterspecies mouse/rat: ENSMUSG00000037416: 78%,...

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  • Atlas Antibodies

    PrEST Antigen STK39 (ATL-APrEST88643)

    Catalog No.(s): ATL-APrEST88643, ATL-APrEST88643-100

    Product DescriptionProtein Description: serine threonine kinase 39Gene Name: STK39Alternative Gene Name: DCHT, SPAKSequence: IVDDPKALKTLTFKLASGCDGSEIPDEVKLInterspecies mouse/rat: ENSMUSG00000027030: 100%, ENSRNOG00000024808: 97%Entrez Gene ID:...

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  • Atlas Antibodies

    PrEST Antigen TPM3 (ATL-APrEST88642)

    Catalog No.(s): ATL-APrEST88642, ATL-APrEST88642-100

    Product DescriptionProtein Description: tropomyosin 3Gene Name: TPM3Alternative Gene Name: C15orf13, CMH3Sequence: EMQLKEAKHIAEEADRKYEEVARKLVILEInterspecies mouse/rat: ENSMUSG00000027940: 93%, ENSRNOG00000015496: 100%Entrez Gene ID: 7170Uniprot ID:...

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  • Atlas Antibodies

    PrEST Antigen ZNF337 (ATL-APrEST88641)

    Catalog No.(s): ATL-APrEST88641, ATL-APrEST88641-100

    Product DescriptionProtein Description: zinc finger protein 337Gene Name: ZNF337Alternative Gene Name: dJ694B14.1Sequence: ESSQGQRENPTEIDKVLKGIENSRWGAFKCAERGQDFSRKMMVIIHKKAHSRQKLFTCRECHQGFRDESALLLHQNInterspecies mouse/rat: ENSMUSG00000063047: 32%,...

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  • Atlas Antibodies

    PrEST Antigen TMEM253 (ATL-APrEST88640)

    Catalog No.(s): ATL-APrEST88640, ATL-APrEST88640-100

    Product DescriptionProtein Description: transmembrane protein 253Gene Name: TMEM253Alternative Gene Name: C14orf176, C14orf95, NCRNA00220Sequence: GTVTLELRRAPRLWKVRAMMIFInterspecies mouse/rat: ENSMUSG00000072571: 77%, ENSRNOG00000039489: 77%Entrez Gene...

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  • Atlas Antibodies

    PrEST Antigen SPTBN4 (ATL-APrEST88639)

    Catalog No.(s): ATL-APrEST88639, ATL-APrEST88639-100

    Product DescriptionProtein Description: spectrin, beta, non-erythrocytic 4Gene Name: SPTBN4Alternative Gene Name: KIAA1642, SPTBN3Sequence: AWEERFSSLRRLTTIEKIKAEQSKQPPTPLLGRKFFGDPTELAAKAAPLLRPGGYERGLEPLARRASDTLSAEVRTRVGYVRQELKPERLQPRIDRLPInterspecies...

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  • Atlas Antibodies

    PrEST Antigen TMEM210 (ATL-APrEST88638)

    Catalog No.(s): ATL-APrEST88638, ATL-APrEST88638-100

    Product DescriptionProtein Description: transmembrane protein 210Gene Name: TMEM210Alternative Gene Name: Sequence: AKGETCPRQVDNRLVENFGVQEDLMDLHPVYVESQLMDADLEVSLVPPLEDQSLVAIPMEASSEEPInterspecies mouse/rat: ENSMUSG00000026963: 51%, ENSRNOG00000040275:...

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  • Atlas Antibodies

    PrEST Antigen LZTR1 (ATL-APrEST88637)

    Catalog No.(s): ATL-APrEST88637, ATL-APrEST88637-100

    Product DescriptionProtein Description: leucine-zipper-like transcription regulator 1Gene Name: LZTR1Alternative Gene Name: BTBD29, LZTR-1Sequence: ATVYSDKLWIFAGYDGNARLNDMWTIGLQDRELTCWEEVAQSGEIPPSCCNFPVAVCRDKMFVFSGQSGAKITNNLFQFEInterspecies mouse/rat:...

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  • Atlas Antibodies

    PrEST Antigen VPS4B (ATL-APrEST88636)

    Catalog No.(s): ATL-APrEST88636, ATL-APrEST88636-100

    Product DescriptionProtein Description: vacuolar protein sorting 4 homolog B (S. cerevisiae)Gene Name: VPS4BAlternative Gene Name: SKD1, SKD1B, VPS4-2Sequence: AQKPVKEGQPSPADEKGNDSDGEGESDDPEInterspecies mouse/rat: ENSMUSG00000009907: 80%,...

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  • Atlas Antibodies

    PrEST Antigen JAK3 (ATL-APrEST88635)

    Catalog No.(s): ATL-APrEST88635, ATL-APrEST88635-100

    Product DescriptionProtein Description: Janus kinase 3Gene Name: JAK3Alternative Gene Name: JAK-3, JAK3_HUMAN, JAKL, L-JAK, LJAKSequence: ETFHVGLPGALGGHDGLGLLRVAGDGGIAWTQGEQEVLQPFCDFPEIVDISIKQAPRVGPAGEHRLVTVTRTDNQILEAEFPGLInterspecies mouse/rat:...

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  • Atlas Antibodies

    PrEST Antigen LGALS4 (ATL-APrEST88634)

    Catalog No.(s): ATL-APrEST88634, ATL-APrEST88634-100

    Product DescriptionProtein Description: lectin, galactoside-binding, soluble, 4Gene Name: LGALS4Alternative Gene Name: GAL4Sequence: YQPTYNPTLPYYQPIPGGLNVGMSVYIQGVASEHMKRFFVNFVVGQDPGSDVAFHFNPRFDGWDKVVFNTLQGInterspecies mouse/rat: ENSMUSG00000053964: 82%,...

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  • Atlas Antibodies

    PrEST Antigen NME9 (ATL-APrEST88631)

    Catalog No.(s): ATL-APrEST88631, ATL-APrEST88631-100

    Product DescriptionProtein Description: NME/NM23 family member 9Gene Name: NME9Alternative Gene Name: NM23-H9, TXL-2, TXNDC6Sequence: AVAHGKTDEIIMKIQEAGFEILTNEERTMTEAEVRLFYQHKAGEEAFEKLVHHMCSGPSHLLILTRTEGFEDVVTTWRTVInterspecies mouse/rat:...

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  • Atlas Antibodies

    PrEST Antigen SLC52A2 (ATL-APrEST88630)

    Catalog No.(s): ATL-APrEST88630, ATL-APrEST88630-100

    Product DescriptionProtein Description: solute carrier family 52 (riboflavin transporter), member 2Gene Name: SLC52A2Alternative Gene Name: D15Ertd747e, FLJ11856, GPCR41, GPR172A, hRFT3, PAR1, RFVT2Sequence: ELGSGLQVGAPGAEEEVEESSPLInterspecies mouse/rat:...

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  • Atlas Antibodies

    PrEST Antigen SLC7A8 (ATL-APrEST88629)

    Catalog No.(s): ATL-APrEST88629, ATL-APrEST88629-100

    Product DescriptionProtein Description: solute carrier family 7 (amino acid transporter light chain, L system), member 8Gene Name: SLC7A8Alternative Gene Name: LAT2, LPI-PC1Sequence: MEEGARHRNNTEKKHPGGGESDASPEAGSGGGGVALKKEIInterspecies mouse/rat:...

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  • Atlas Antibodies

    PrEST Antigen CSNK1G2 (ATL-APrEST88628)

    Catalog No.(s): ATL-APrEST88628, ATL-APrEST88628-100

    Product DescriptionProtein Description: casein kinase 1, gamma 2Gene Name: CSNK1G2Alternative Gene Name: CK1g2Sequence: IGTVHTDLPSQPQLRDKTQPHSKNQALNSTNGInterspecies mouse/rat: ENSMUSG00000003345: 78%, ENSRNOG00000018529: 78%Entrez Gene ID: 1455Uniprot...

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  • Atlas Antibodies

    PrEST Antigen MAPT (ATL-APrEST88626)

    Catalog No.(s): ATL-APrEST88626, ATL-APrEST88626-100

    Product DescriptionProtein Description: microtubule-associated protein tauGene Name: MAPTAlternative Gene Name: DDPAC, FLJ31424, FTDP-17, MAPTL, MGC138549, MSTD, MTBT1, MTBT2, PPND, PPP1R103, tauSequence:...

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  • Atlas Antibodies

    PrEST Antigen RFC4 (ATL-APrEST88625)

    Catalog No.(s): ATL-APrEST88625, ATL-APrEST88625-100

    Product DescriptionProtein Description: replication factor C (activator 1) 4, 37kDaGene Name: RFC4Alternative Gene Name: A1, RFC37Sequence: VVVENNLSDKQKSIITEKLAEVDKCLADGADEHLQLISLCATVMQQLSQNInterspecies mouse/rat: ENSMUSG00000022881: 86%,...

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  • Atlas Antibodies

    PrEST Antigen MBLAC1 (ATL-APrEST88624)

    Catalog No.(s): ATL-APrEST88624, ATL-APrEST88624-100

    Product DescriptionProtein Description: metallo-beta-lactamase domain containing 1Gene Name: MBLAC1Alternative Gene Name: MGC49416Sequence: HDFCLPGGRYLPHGLGEGQPLRLGPGLEVWATPGHGGQRDVSVVVAGTALGTVVVAGDVFERDGDEInterspecies mouse/rat: ENSMUSG00000049285: 85%,...

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  • Atlas Antibodies

    PrEST Antigen INPP1 (ATL-APrEST88623)

    Catalog No.(s): ATL-APrEST88623, ATL-APrEST88623-100

    Product DescriptionProtein Description: inositol polyphosphate-1-phosphataseGene Name: INPP1Alternative Gene Name: Sequence: TSEKETIKAALSRVCGDRIFGAAGAGYKSLCVVQGLVDIYIFSEDTTFKWDSCAAHAILRAMGGGIVDLKECLERNPETGLDLPQLVYInterspecies mouse/rat:...

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  • Atlas Antibodies

    PrEST Antigen LSMEM2 (ATL-APrEST88622)

    Catalog No.(s): ATL-APrEST88622, ATL-APrEST88622-100

    Product DescriptionProtein Description: leucine-rich single-pass membrane protein 2Gene Name: LSMEM2Alternative Gene Name: C3orf45, FLJ38608Sequence: MPSLAPDCPLLAMPEETQEDSVAPMMPSQRSRGPLAPNHVHEVCLHQVESInterspecies mouse/rat: ENSMUSG00000025427: 36%,...

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  • Atlas Antibodies

    PrEST Antigen ACSS3 (ATL-APrEST88621)

    Catalog No.(s): ATL-APrEST88621, ATL-APrEST88621-100

    Product DescriptionProtein Description: acyl-CoA synthetase short-chain family member 3Gene Name: ACSS3Alternative Gene Name: FLJ21963Sequence: ASKELSSRIDHVKPKVVVTASFGIEPGRRVEYVPLVEEALKIGQHKPDKILIYNRPNMEAVPLAPGRDLDWDEEMAKAQSHDCVPVLSEHPLYILInterspecies...

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  • Atlas Antibodies

    PrEST Antigen POU2F2 (ATL-APrEST88620)

    Catalog No.(s): ATL-APrEST88620, ATL-APrEST88620-100

    Product DescriptionProtein Description: POU class 2 homeobox 2Gene Name: POU2F2Alternative Gene Name: OCT2, OTF2Sequence: PAQFLLPQAQQSQPGLLPTPNLFQLPQQTQGALLTSQPRAGLPTQAVTRPTLPDPHLSHPQPPKCLEPPSHInterspecies mouse/rat: ENSMUSG00000008496: 99%,...

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  • Atlas Antibodies

    PrEST Antigen RSBN1 (ATL-APrEST88619)

    Catalog No.(s): ATL-APrEST88619, ATL-APrEST88619-100

    Product DescriptionProtein Description: round spermatid basic protein 1Gene Name: RSBN1Alternative Gene Name: FLJ11220, ROSBINSequence: PSTSALFTFSPLTVSAAGPKHKGHKERHKHHHHRGPDGDPSSCGTDLKHKDKQENGERTGGVPLIKAInterspecies mouse/rat: ENSMUSG00000044098: 88%,...

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  • Atlas Antibodies

    PrEST Antigen SAMD4A (ATL-APrEST88618)

    Catalog No.(s): ATL-APrEST88618, ATL-APrEST88618-100

    Product DescriptionProtein Description: sterile alpha motif domain containing 4AGene Name: SAMD4AAlternative Gene Name: DKFZP434H0350, hSmaug1, KIAA1053, SAMD4, Smaug, SMG, SMGASequence:...

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  • Atlas Antibodies

    PrEST Antigen SKP2 (ATL-APrEST88617)

    Catalog No.(s): ATL-APrEST88617, ATL-APrEST88617-100

    Product DescriptionProtein Description: S-phase kinase-associated protein 2, E3 ubiquitin protein ligaseGene Name: SKP2Alternative Gene Name: FBL1, FBXL1, p45Sequence:...

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  • Atlas Antibodies

    PrEST Antigen TMEM80 (ATL-APrEST88616)

    Catalog No.(s): ATL-APrEST88616, ATL-APrEST88616-100

    Product DescriptionProtein Description: transmembrane protein 80Gene Name: TMEM80Alternative Gene Name: FLJ38216Sequence: LMITYKSQVFSYPHRYLVLDInterspecies mouse/rat: ENSMUSG00000025505: 75%, ENSRNOG00000018061: 80%Entrez Gene ID: 283232Uniprot ID:...

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  • Atlas Antibodies

    PrEST Antigen EBLN2 (ATL-APrEST88615)

    Catalog No.(s): ATL-APrEST88615, ATL-APrEST88615-100

    Product DescriptionProtein Description: endogenous Bornavirus-like nucleoprotein 2Gene Name: EBLN2Alternative Gene Name: Sequence: LYAYVNSHSLFVWVCDRSYKRSFRPMILNKIKELSRNQFSTMSHLRKDSQPSSPGDDAMInterspecies mouse/rat: ENSMUSG00000096508: 25%,...

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  • Atlas Antibodies

    PrEST Antigen UBE2M (ATL-APrEST88614)

    Catalog No.(s): ATL-APrEST88614, ATL-APrEST88614-100

    Product DescriptionProtein Description: ubiquitin-conjugating enzyme E2MGene Name: UBE2MAlternative Gene Name: hUbc12, UBC12Sequence: KLFSLKQQKKEEESAGGTKGSSKKASAAQLRIQKDINELNLPKTCDISFSDPDDLLNFKLVICPDEGFYKSGKFVFSFKVGQInterspecies mouse/rat:...

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  • Atlas Antibodies

    PrEST Antigen INPP5D (ATL-APrEST88613)

    Catalog No.(s): ATL-APrEST88613, ATL-APrEST88613-100

    Product DescriptionProtein Description: inositol polyphosphate-5-phosphatase, 145kDaGene Name: INPP5DAlternative Gene Name: hp51CN, SHIPSequence: MPRKEPPPCPEPGILSPSIVLTKAQEADRGEGPGKQVPAPRLRSFTCSSSAEGRAAGGDKSQGKPKTPVSSQAPVPAKRPIKPSRSEINQQTInterspecies...

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  • Atlas Antibodies

    PrEST Antigen SPOCD1 (ATL-APrEST88612)

    Catalog No.(s): ATL-APrEST88612, ATL-APrEST88612-100

    Product DescriptionProtein Description: SPOC domain containing 1Gene Name: SPOCD1Alternative Gene Name: FLJ25348, PPP1R146Sequence: GLNIIEQQQKEPCRLPASKMTHKGEVEIQRDMDQTLTLEDLVGPQMFMDCSPQALPIASEDTTGQHDHHFLDPNCHICKDWEPSNELLGSFEAAKSCInterspecies mouse/rat:...

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