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. 

13039 from 13451 pages
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Heterogeneous nuclear ribonucleoprotein L (HNRNPL), recombinant human
Heterogeneous nuclear ribonucleoprotein L (HNRNPL),...

Item number: CSB-EP010612HU_F1_.1

Organism: Homo sapiens (Human). Source: E.coli. Expression Region: 1-589aa. Protein Length: Full Length. Tag Info: N-terminal 6xHis-SUMO-tagged. Target Protein Sequence: MSRRLLPRAE KRRRRLEQRQ QPDEQRRRSG AMVKMAAAGG GGGGGRYYGG GSEGGRAPKR LKTDNAGDQH GGGGGGGGGA GAAGGGGGGE NYDDPHKTPA SPVVHIRGLI DGVVEADLVE ALQEFGPISY...
Keywords: HNRPL, HNRNPL, hnRNP L, Heterogeneous nuclear ribonucleoprotein L
Application: Activity not tested
Expressed in: E.coli
Origin: human
MW: 80.1 kD
From 219.00€ *
Review
Bone sialoprotein 2 (IBSP), partial, recombinant human
Bone sialoprotein 2 (IBSP), partial, recombinant human

Item number: CSB-EP010945HU_A4_.1

Organism: Homo sapiens (Human). Source: E.coli. Expression Region: 129-281aa. Protein Length: Partial. Tag Info: N-terminal 6xHis-SUMO-tagged. Target Protein Sequence: AIQLPKKAGD ITNKATKEKE SDEEEEEEEE GNENEESEAE VDENEQGING TSTNSTEAEN GNGSSGGDNG EEGEEESVTG ANAEDTTETG RQGKGTSKTT TSPNGGFEPT TPPQVYRTTS PPFGKTTTVE...
Keywords: IBSP, BNSP, BSP II, Bone sialoprotein 2, Bone sialoprotein II, Cell-binding sialoprotein, Integrin-binding sialoprotein
Application: Activity not tested
Expressed in: E.coli
Origin: human
MW: 32.4 kD
From 219.00€ *
Review
Islet cell autoantigen 1 (ICA1), recombinant human
Islet cell autoantigen 1 (ICA1), recombinant human

Item number: CSB-EP010947HU_A4_.1

Organism: Homo sapiens (Human). Source: E.coli. Expression Region: 1-483aa. Protein Length: Full Length. Tag Info: N-terminal 10xHis-tagged and C-terminal Myc-tagged. Target Protein Sequence: MSGHKCSYPW DLQDRYAQDK SVVNKMQQKY WETKQAFIKA TGKKEDEHVV ASDADLDAKL ELFHSIQRTC LDLSKAIVLY QKRICFLSQE ENELGKFLRS QGFQDKTRAG...
Keywords: p69, ICA1, ICA69, ICAp69, Islet cell autoantigen 1, Islet cell autoantigen p69, 69 kDa islet cell autoantigen
Application: Activity not tested
Expressed in: E.coli
Origin: human
MW: 62.1 kD
From 219.00€ *
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Islet cell autoantigen 1 (ICA1), recombinant human
Islet cell autoantigen 1 (ICA1), recombinant human

Item number: CSB-EP010947HU_F1_.1

Organism: Homo sapiens (Human). Source: E.coli. Expression Region: 1-482aa. Protein Length: Full Length of Isoform 3. Tag Info: N-terminal 6xHis-tagged. Target Protein Sequence: MSGHKCYPWD LQDRYAQDKS VVNKMQQKYW ETKQAFIKAT GKKEDEHVVA SDADLDAKLE LFHSIQRTCL DLSKAIVLYQ KRICFLSQEE NELGKFLRSQ GFQDKTRAGK MMQATGKALC...
Keywords: p69, ICA1, ICA69, ICAp69, Islet cell autoantigen 1, Islet cell autoantigen p69, 69 kDa islet cell autoantigen
Application: Activity not tested
Expressed in: E.coli
Origin: human
MW: 60.1 kD
From 219.00€ *
Review
Ig gamma-1 chain C region (IGHG1), recombinant human
Ig gamma-1 chain C region (IGHG1), recombinant human

Item number: CSB-EP011156HU_A4_.1

Organism: Homo sapiens (Human). Source: E.coli. Expression Region: 1-479aa. Protein Length: Full Length of BC014667. Tag Info: N-terminal 6xHis-SUMO-tagged. Target Protein Sequence: MKFGLSWIFL PAILKGVQCE VQLVESGGGL VKAGGSLRLS CAASGFSFSD AWMSWARQPP GKGLEWLGRI KRKSDGGTTE YAAHVKGRFI ISRDDSKYMV YMQMNSLKTE DTAVYYCNTD...
Keywords: Ig gamma-1 chain C region, Ig gamma-1 chain C region EU, Ig gamma-1 chain C region NIE, Ig gamma-1 chain C region KOL,...
Application: Activity not tested
Expressed in: E.coli
Origin: human
MW: 68.5 kD
From 219.00€ *
Review
Interleukin-13 (Il13), recombinant mouse
Interleukin-13 (Il13), recombinant mouse

Item number: CSB-EP011590MO.1

Organism: Mus musculus (Mouse). Source: E.coli. Expression Region: 19-131aa. Protein Length: Full Length of Mature Protein. Tag Info: N-terminal 6xHis-tagged. Target Protein Sequence: APGPVPRSVS LPLTLKELIE ELSNITQDQT PLCNGSMVWS VDLAAGGFCV ALDSLTNISN CNAIYRTQRI LHGLCNRKAP TTVSSLPDTK IEVAHFITKL LSYTKQLFRH GPF. Purity:...
Keywords: Il13, IL-13, Il-13, Interleukin-13, T-cell activation protein P600
Application: Activity not tested
Expressed in: E.coli
Origin: mouse
MW: 19.9 kD
From 292.00€ *
Review
Interleukin-6 (IL6), recombinant human
Interleukin-6 (IL6), recombinant human

Item number: CSB-EP011664HUe1.1

Organism: Homo sapiens (Human). Source: E.coli. Expression Region: 30-212aa. Protein Length: Full Length of Mature Protein. Tag Info: Tag-Free. Target Protein Sequence: VPPGEDSKDV AAPHRQPLTS SERIDKQIRY ILDGISALRK ETCNKSNMCE SSKEALAENN LNLPKMAEKD GCFQSGFNEE TCLVKIITGL LEFEVYLEYL QNRFESSEEQ ARAVQMSTKV LIQFLQKKAK...
Keywords: CDF, IL-6, BSF-2, IFNB2, IFN-beta-2, Interleukin-6, Interferon beta-2, Hybridoma growth factor, CTL differentiation...
Application: Activity not tested
Expressed in: E.coli
Origin: human
MW: 21 kD
From 366.00€ *
Review
Inhibin beta C chain (Inhbc), partial, recombinant mouse
Inhibin beta C chain (Inhbc), partial, recombinant mouse

Item number: CSB-EP011721MO.1

Organism: Mus musculus (Mouse). Source: E.coli. Expression Region: 237-352aa. Protein Length: Partial. Tag Info: N-terminal 6xHis-tagged. Target Protein Sequence: GIDCQGASRM CCRQEFFVDF REIGWNDWII QPEGYAMNFC TGQCPLHVAG MPGISASFHT AVLNLLKANA AAGTTGRGSC CVPTSRRPLS LLYYDRDSNI VKTDIPDMVV EACGCS. Purity: Greater than 95%...
Keywords: Inhbc, Inhibin beta C chain, Activin beta-C chain
Application: Activity not tested
Expressed in: E.coli
Origin: mouse
MW: 19.5 kD
From 247.00€ *
Review
Interferon regulatory factor 1 (IRF1) (K29R), recombinant human
Interferon regulatory factor 1 (IRF1) (K29R), recombinant...

Item number: CSB-EP011814HU_M1_.1

Organism: Homo sapiens (Human). Source: E.coli. Expression Region: 1-325aa(K29R). Protein Length: Full Length. Tag Info: N-terminal 10xHis-tagged and C-terminal Myc-tagged. Target Protein Sequence: MPITRMRMRP WLEMQINSNQ IPGLIWINRE EMIFQIPWKH AAKHGWDINK DACLFRSWAI HTGRYKAGEK EPDPKTWKAN FRCAMNSLPD IEEVKDQSRN...
Keywords: IRF1, IRF-1, Interferon regulatory factor 1
Application: Activity not tested
Expressed in: E.coli
Origin: human
MW: 41.5 kD
From 247.00€ *
Review
Protein Rev (rev) (P93S,X94V), recombinant human immunodeficiency virus 1
Protein Rev (rev) (P93S,X94V), recombinant human...

Item number: CSB-EP4508GJP_M_.1

Organism: Human immunodeficiency virus 1. Source: E.coli. Expression Region: 1-117aa(P93S,X94V). Protein Length: Full Length. Tag Info: N-terminal 6xHis-tagged. Target Protein Sequence: MAGRSGSTDE ELLRAVRIIN ILYQSNPYPS TEGGTRQTRK NRRRRWRARQ RQIRAICERI LSSCVGRSTE PVPLQLPPLE RLKLDCSEDC GTSVETGVGR PQISGESSVV LGSGTKN....
Keywords: ART/TRS, Protein Rev, Anti-repression transactivator, Regulator of expression of viral proteins
Application: Activity not tested
Expressed in: E.coli
Origin: HIV-1
MW: 17.1 kD
From 247.00€ *
Review
Aspartate carbamoyltransferase catalytic subunit (pyrB), recombinant Escherichia coli
Aspartate carbamoyltransferase catalytic subunit (pyrB),...

Item number: CSB-EP485810ENM.1

Organism: Escherichia coli (strain 55989 / EAEC). Source: E.coli. Expression Region: 1-311aa. Protein Length: Full Length. Tag Info: N-terminal GST-tagged. Target Protein Sequence: MANPLYQKHI ISINDLSRDD LNLVLATAAK LKANPQPELL KHKVIASCFF EASTRTRLSF ETSMHRLGAS VVGFSDSANT SLGKKGETLA DTISVISTYV DAIVMRHPQE GAARLATEFS...
Keywords: ATCase, EC55989_4805, Aspartate transcarbamylase, Aspartate carbamoyltransferase catalytic subunit
Application: Activity not tested
Expressed in: E.coli
Origin: E.coli
MW: 61.9 kD
From 364.00€ *
Review
Extrapallial fluid protein EP18 (N82H), recombinant Pinctada fucata
Extrapallial fluid protein EP18 (N82H), recombinant...

Item number: CSB-EP5055GQA_M_.1

Organism: Pinctada fucata (Akoya pearl oyster) (Pinctada imbricata fucata). Source: E.coli. Expression Region: 18-148aa(N82H). Protein Length: Full Length of Mature Protein. Tag Info: N-terminal 6xHis-tagged. Target Protein Sequence: VERVCPLGWI SYKKHCYMIV SKPTQSWFNA NIQCENQNST LAKLDSRSEL EWIYQRLLAR NEPVHFWIGG...
Keywords: Extrapallial fluid protein EP18
Application: Activity not tested
Expressed in: E.coli
Origin: Pinctada fucata (Akoya pearl oyster)
MW: 18.1 kD
From 364.00€ *
Review
13039 from 13451 pages