Proteins and Peptides

Proteins are essential components of all living cells, as they fulfill countless biological functions within organisms. These functions comprise, for example, enzyme catalysis, defense against pathogens, transport of molecules, structural maintenance of the cell and regulatory functions. Major protein goups are antibodies, enzymes, cytokines, hormones, signalling peptides, structural components and transport proteins. We offer a broad portfolio of protein products, including recombinant proteins, enzymes, cytokines and peptides, for researchers in molecular biology, cell biology, biochemistry and many other scientific fields. The products can be used for a large variety of investigations and applications, such as protein-protein interaction and protein localisation studies, enzymatic assays, Western blots (e.g. as control) and immunohistochemistry. 

Proteins are essential components of all living cells, as they fulfill countless biological functions within organisms. These functions comprise, for example, enzyme catalysis, defense against... read more »
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Proteins and Peptides

Proteins are essential components of all living cells, as they fulfill countless biological functions within organisms. These functions comprise, for example, enzyme catalysis, defense against pathogens, transport of molecules, structural maintenance of the cell and regulatory functions. Major protein goups are antibodies, enzymes, cytokines, hormones, signalling peptides, structural components and transport proteins. We offer a broad portfolio of protein products, including recombinant proteins, enzymes, cytokines and peptides, for researchers in molecular biology, cell biology, biochemistry and many other scientific fields. The products can be used for a large variety of investigations and applications, such as protein-protein interaction and protein localisation studies, enzymatic assays, Western blots (e.g. as control) and immunohistochemistry. 

13028 from 13450 pages
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Pendrin (SLC26A4), partial, recombinant human
Pendrin (SLC26A4), partial, recombinant human

Item number: CSB-EP021527HUc7.1

Organism: Homo sapiens (Human). Source: E.coli. Expression Region: 508-780aa. Protein Length: Partial. Tag Info: C-terminal 6xHis-tagged. Target Protein Sequence: TVVLRVQFPS WNGLGSIPST DIYKSTKNYK NIEEPQGVKI LRFSSPIFYG NVDGFKKCIK STVGFDAIRV YNKRLKALRK IQKLIKSGQL RATKNGIISD AVSTNNAFEP DEDIEDLEEL DIPTKEIEIQ VDWNSELPVK...
Keywords: PDS, SLC26A4, Pendrin, Solute carrier family 26 member 4, Sodium-independent chloride/iodide transporter
Application: Activity not tested
Expressed in: E.coli
Origin: human
MW: 37.9 kD
From 247.00€ *
Review
Sodium-dependent phosphate transport protein 2B (SLC34A2), partial, recombinant human
Sodium-dependent phosphate transport protein 2B...

Item number: CSB-EP021581HU2.1

Organism: Homo sapiens (Human). Source: E.coli. Expression Region: 191-362aa. Protein Length: Partial. Tag Info: C-terminal 6xHis-tagged. Target Protein Sequence: GTSITNTIVA LMQVGDRSEF RRAFAGATVH DFFNWLSVLV LLPVEVATHY LEIITQLIVE SFHFKNGEDA PDLLKVITKP FTKLIVQLDK KVISQIAMND EKAKNKSLVK IWCKTFTNKT QINVTVPSTA NCTSPSLCWT...
Keywords: NaPi3b, NaPi-2b, SLC34A2, Na(+)/Pi cotransporter 2B, Sodium/phosphate cotransporter 2B, Solute carrier family 34 member 2,...
Application: Activity not tested
Expressed in: E.coli
Origin: human
MW: 26.4 kD
From 219.00€ *
Review
Probable global transcription activator SNF2L2 (SMARCA2), partial, recombinant human
Probable global transcription activator SNF2L2 (SMARCA2),...

Item number: CSB-EP021799HU1.1

Organism: Homo sapiens (Human). Source: E.coli. Expression Region: 1350-1520aa. Protein Length: Partial. Tag Info: C-terminal 6xHis-tagged. Target Protein Sequence: RNVDKDPAKE DVEKAKKRRG RPPAEKLSPN PPKLTKQMNA IIDTVINYKD RCNVEKVPSN SQLEIEGNSS GRQLSEVFIQ LPSRKELPEY YELIRKPVDF KKIKERIRNH KYRSLGDLEK DVMLLCHNAQ...
Keywords: hBRM, BAF190B, EC=3.6.4.-, SNF2-alpha, Protein brahma homolog, BRG1-associated factor 190B, ATP-dependent helicase...
Application: Activity not tested
Expressed in: E.coli
Origin: human
MW: 26.8 kD
From 219.00€ *
Review
U1 small nuclear ribonucleoprotein A (SNRPA), partial, recombinant human
U1 small nuclear ribonucleoprotein A (SNRPA), partial,...

Item number: CSB-EP022327HU1c7.1

Organism: Homo sapiens (Human). Source: E.coli. Expression Region: 8-278aa. Protein Length: Partial. Tag Info: C-terminal 6xHis-tagged. Target Protein Sequence: PNHTIYINNL NEKIKKDELK KSLYAIFSQF GQILDILVSR SLKMRGQAFV IFKEVSSATN ALRSMQGFPF YDKPMRIQYA KTDSDIIAKM KGTFVERDRK REKRKPKSQE TPATKKAVQG GGATPVVGAV QGPVPGMPPM...
Keywords: U1A, U1-A, SNRPA, U1 snRNP A, U1 small nuclear ribonucleoprotein A
Application: Activity not tested
Expressed in: E.coli
Origin: human
MW: 36.9 kD
From 219.00€ *
Review
Suppressor of cytokine signaling 6 (SOCS6), recombinant human
Suppressor of cytokine signaling 6 (SOCS6), recombinant...

Item number: CSB-EP022395HU.1

Organism: Homo sapiens (Human). Source: E.coli. Expression Region: 1-535aa. Protein Length: Full Length. Tag Info: N-terminal 10xHis-tagged. Target Protein Sequence: MKKISLKTLR KSFNLNKSKE ETDFMVVQQP SLASDFGKDD SLFGSCYGKD MASCDINGED EKGGKNRSKS ESLMGTLKRR LSAKQKSKGK AGTPSGSSAD EDTFSSSSAP IVFKDVRAQR PIRSTSLRSH...
Keywords: CIS4, SOCS6, CIS-4, SOCS-4, SOCS-6, Cytokine-inducible SH2 protein 4, Suppressor of cytokine signaling 4, Suppressor of...
Application: Activity not tested
Expressed in: E.coli
Origin: human
MW: 65.6 kD
From 247.00€ *
Review
Transcription factor SOX-2 (SOX2) (M317MC), recombinant human
Transcription factor SOX-2 (SOX2) (M317MC), recombinant...

Item number: CSB-EP022426HU_M_.1

Organism: Homo sapiens (Human). Source: E.coli. Expression Region: 1-317aa((M317MC). Protein Length: Full Length. Tag Info: N-terminal 6xHis-tagged. Target Protein Sequence: MYNMMETELK PPGPQQTSGG GGGNSTAAAA GGNQKNSPDR VKRPMNAFMV WSRGQRRKMA QENPKMHNSE ISKRLGAEWK LLSETEKRPF IDEAKRLRAL HMKEHPDYKY RPRRKTKTLM KKDKYTLPGG...
Keywords: SOX2, Transcription factor SOX-2
Application: Activity not tested
Expressed in: E.coli
Origin: human
MW: 40.4 kD
From 219.00€ *
Review
Signal recognition particle 54 kDa protein (SRP54), recombinant human
Signal recognition particle 54 kDa protein (SRP54),...

Item number: CSB-EP022675HUc7.1

Organism: Homo sapiens (Human). Source: E.coli. Expression Region: 1-504aa. Protein Length: Full Length. Tag Info: C-terminal 6xHis-tagged. Target Protein Sequence: MVLADLGRKI TSALRSLSNA TIINEEVLNA MLKEVCTALL EADVNIKLVK QLRENVKSAI DLEEMASGLN KRKMIQHAVF KELVKLVDPG VKAWTPTKGK QNVIMFVGLQ GSGKTTTCSK LAYYYQRKGW...
Keywords: SRP54, Signal recognition particle 54 kDa protein
Application: Activity not tested
Expressed in: E.coli
Origin: human
MW: 62.6 kD
From 247.00€ *
Review
Sushi repeat-containing protein SRPX2 (SRPX2), recombinant human
Sushi repeat-containing protein SRPX2 (SRPX2),...

Item number: CSB-EP022690HU.1

Organism: Homo sapiens (Human). Source: E.coli. Expression Region: 24-465aa. Protein Length: Full Length of Mature Protein. Tag Info: C-terminal 6xHis-tagged. Target Protein Sequence: TWYAGSGYYP DESYNEVYAE EVPQAPALDY RVPRWCYTLN IQDGEATCYS PKGGNYHSSL GTRCELSCDR GFRLIGRRSV QCLPSRRWSG TAYCRQMRCH ALPFITSGTY TCTNGVLLDS...
Keywords: SRPUL, SRPX2, Sushi repeat-containing protein SRPX2, Sushi-repeat protein upregulated in leukemia
Application: Activity not tested
Expressed in: E.coli
Origin: human
MW: 57.4 kD
From 292.00€ *
Review
Signal transducer and activator of transcription 3 (STAT3), Biotinylated, recombinant human
Signal transducer and activator of transcription 3...

Item number: CSB-EP022812HU_A4_-B.1

Organism: Homo sapiens (Human). Source: E.coli. Expression Region: 1-770aa. Protein Length: Full Length. Tag Info: N-terminal MBP-tagged and C-terminal 6xHis-Avi-tagged. Target Protein Sequence: MAQWNQLQQL DTRYLEQLHQ LYSDSFPMEL RQFLAPWIES QDWAYAASKE SHATLVFHNL LGEIDQQYSR FLQESNVLYQ HNLRRIKQFL QSRYLEKPME IARIVARCLW...
Keywords: Acute-phase response factor, Signal transducer and activator of transcription 3
Application: Activity not tested
Expressed in: E.coli
Origin: human
MW: 135.8 kD
From 366.00€ *
Review
Signal transducer and activator of transcription 3 (STAT3), recombinant human
Signal transducer and activator of transcription 3...

Item number: CSB-EP022812HU_A4_.1

Organism: Homo sapiens (Human). Source: E.coli. Expression Region: 1-770aa. Protein Length: Full Length. Tag Info: N-terminal 6xHis-tagged. Target Protein Sequence: MAQWNQLQQL DTRYLEQLHQ LYSDSFPMEL RQFLAPWIES QDWAYAASKE SHATLVFHNL LGEIDQQYSR FLQESNVLYQ HNLRRIKQFL QSRYLEKPME IARIVARCLW EESRLLQTAA TAAQQGGQAN...
Keywords: Acute-phase response factor, Signal transducer and activator of transcription 3
Application: Activity not tested
Expressed in: E.coli
Origin: human
MW: 92.1 kD
From 219.00€ *
Review
TAR DNA-binding protein 43 (TARDBP), recombinant human
TAR DNA-binding protein 43 (TARDBP), recombinant human

Item number: CSB-EP023129HU_A4_.1

Organism: Homo sapiens (Human). Source: E.coli. Expression Region: 1-414aa. Protein Length: Full Length. Tag Info: Tag-Free. Target Protein Sequence: MSEYIRVTED ENDEPIEIPS EDDGTVLLST VTAQFPGACG LRYRNPVSQC MRGVRLVEGI LHAPDAGWGN LVYVVNYPKD NKRKMDETDA SSAVKVKRAV QKTSDLIVLG LPWKTTEQDL KEYFSTFGEV LMVQVKKDLK TGHSKGFGFV...
Keywords: TDP43, TDP-43, TARDBP, TAR DNA-binding protein 43
Application: Activity not tested
Expressed in: E.coli
Origin: human
MW: 44.9 kD
From 366.00€ *
Review
Transforming growth factor beta-1 proprotein (TGFB1), partial, recombinant Bovine
Transforming growth factor beta-1 proprotein (TGFB1),...

Item number: CSB-EP023446BOd7.1

Organism: Bos taurus (Bovine). Source: E.coli. Expression Region: 279-390aa. Protein Length: Partial. Tag Info: C-terminal 10xHis-tagged. Target Protein Sequence: ALDTNYCFSS TEKNCCVRQL YIDFRKDLGW KWIHEPKGYH ANFCLGPCPY IWSLDTQYSK VLALYNQHNP GASAAPCCVP QALEPLPIVY YVGRKPKVEQ LSNMIVRSCK CS. Purity: Greater than 85% as...
Keywords: TGFB1
Application: Activity not tested
Expressed in: E.coli
Origin: bovine
MW: 20.3 kD
From 364.00€ *
Review
13028 from 13450 pages