News of Recombinant Proteins

Recent advances in recombinant protein technology have revolutionized the fields of medicine, biotechnology, and basic research. A major advance has been the creation of novel therapeutic proteins with improved stability, specificity, and biological activity. These engineered proteins are used to develop targeted therapies for a variety of diseases, including cancer, autoimmune diseases, and genetic disorders.

Recombinant proteins

Another important advance has been the improvement of protein expression systems, particularly in microbial hosts such as E. coli and yeast. These systems are optimized to produce recombinant proteins at high yields and minimal cost, making them more suitable for research and therapeutic applications.

In addition to therapeutic proteins, recombinant proteins are also used in diagnostics as biomarkers for disease detection and monitoring. For example, recombinant antigens are used in immunoassays to detect antibodies against pathogens or disease-specific markers in patient samples.

 

A diagram illustrating four possible immunoassay binding configurations.

 

Furthermore, advances in protein engineering have led to the development of new enzymes with improved catalytic properties, substrate specificity, and stability. These engineered enzymes are used in a variety of industrial processes such as biofuel production, bioremediation, and the synthesis of pharmaceuticals and fine chemicals.

Overall, recent advances in recombinant protein technology have greatly expanded the possibilities for protein-based therapeutics, diagnostics, and industrial applications and promise to provide new innovative solutions to complex biological and medical challenges.

 

 

Country of production                Catalogue number                                    Protein name                                                                                                      Price

United States 0882-PH42106M5-100UG APEX2 (NM_014481) Human Recombinant Protein - 100 ug € 2 207
United States 0544-MBS516659-0.05MG AapCas12b Active recombinant protein - 0.05 mg € 1 074
China 0338-APC007Hu01-200UG Active Human Interleukin 34 (IL-34) - 200 ug € 956
China 0338-APA049Mu01-200UG Active Mouse Interferon Gamma (IFNg) - 200 ug € 824
China 0338-APA049Mu01-50UG Active Mouse Interferon Gamma (IFNg) - 50 ug € 512
China 0338-APA063Mu61-200UG Active Mouse Interleukin 17 (IL-17) - 200 ug € 1 016
China 0338-APA063Mu61-50UG Active Mouse Interleukin 17 (IL-17) - 50 ug € 608
China 0338-APC032Mu61-200UG Active Mouse Interleukin 22 (IL-22) - 200 ug € 1 196
China 0338-APC032Mu61-50UG Active Mouse Interleukin 22 (IL-22) - 50 ug € 683
United States 0338-APA551Hu01-1MG Active Recombinant Human Fibroblast Growth Factor 2, Basic (FGF2) - 1 mg € 2 024
China 0338-APA551Hu01-10UG Active Recombinant Human Fibroblast Growth Factor 2, Basic (FGF2) - 10 ug € 226
China 0338-APA551Hu01-200UG Active Recombinant Human Fibroblast Growth Factor 2, Basic (FGF2) - 200 ug € 728
China 0338-APA551Hu01-50UG Active Recombinant Human Fibroblast Growth Factor 2, Basic (FGF2) - 50 ug € 404
China 0338-APA297Hu01-1MG Active Recombinant Human Ribonuclease A (RNase A, RNASE1) - 1 mg € 1 808
China 0338-APA297Hu01-10UG Active Recombinant Human Ribonuclease A (RNase A, RNASE1) - 10 ug € 216
China 0338-APA297Hu01-200UG Active Recombinant Human Ribonuclease A (RNase A, RNASE1) - 200 ug € 656
China 0338-APA297Hu01-5MG Active Recombinant Human Ribonuclease A (RNase A, RNASE1) - 5 mg € 4 400
China 0338-APA297Hu01-50UG Active Recombinant Human Ribonuclease A (RNase A, RNASE1) - 50 ug € 368
China 0975-KMP1935-100UG Biotinylated Recombinant Human CD79B Protein - 100 ug € 1 500
United States 0037-20291 Bovine Serum Albumin CF®640R conjugated - 5x 1mg € 457
United States 0544-MBS147305-0.2MG C1q Native Protein from Human Complement - 0.2mg € 912
United States 0062-DT-704 Dog Bone Marrow Total Protein - 0.5 mg € 498
       
United States 0650-GFPB-0.1MG Green fluorescent protein (GFP), biotin - 0.1 mg € 435
United States 0650-GFPB-0.5MG Green fluorescent protein (GFP), biotin - 0.5 mg € 742
United States 0650-GFPB-1MG Green fluorescent protein (GFP), biotin - 1 mg € 1 485
United States 0544-MBS657936-1MG Hepatitis B Surface Antigen, Pre-S1 HBsAg (12-32AA, synthetic peptide) - 1 mg € 730
United States 0062-HT-704 Human Bone Marrow Total Protein - 0.1 mg € 363
United States 0751-A099 Human Complement Component C1q Native Protein - 1000 µg/vial € 712
United States 0519-PROTP30419-500UG Human NMT1 Recombinant Protein, His-Tag - 500 ug € 1 294
United States 0926-80R-4067-100UG Human NMT1 protein (recombinant, E.coli, His-Tag) - 100 ug € 620
United States 0926-80R-4067-500UG Human NMT1 protein (recombinant, E.coli, His-Tag) - 500 ug € 1 140
       
       
       
Canada 0400-SPR-322-A594-100UG Human Recombinant Alpha Synuclein Protein, conj.: ATTO 594 (Type 1) - 100 ug € 765
United States 0926-31-AI03S_B Human secretory IgA protein - 5 mg € 1
       
United States 0445-20061 Immunization Grade Mouse Type II Collagen - 1 mg, lyophilized € 477
United States 0544-MBS2029972-1MG Isoleucyl tRNA Synthetase (IARS) Recombinant Protein - 1mg € 2 139
United States 0544-MBS1008368-E.coli-1MG M. tuberculosis ESX-3 secretion system protein EccC3 (eccC3) Recombinant Protein, partial - 1 mg € 2 171
United States 0544-MBS2030557-0.01MG Mouse Low Density Lipoprotein Receptor Related Protein 1 (LRP1) Recombinant Protein - 0.01 mg € 367
China 0399-CSB-EP021912MO-100UG Mouse Recombinant Alpha Synuclein Protein (Snca), Full length, E. coli expression, Tag-free - 100 ug € 922
Canada 0400-SPR-324B Mouse Recombinant Alpha Synuclein Protein, Full length, E. coli expression, Untagged - 100 ug € 998
China 0763-PKSM041152-1MG Mouse Syntenin/SDCBP Recombinant Protein, E.coli expression, Tag: C-6His - 1 mg € 3 065
United States 0731-DIA-121-10KU Native Arthrobacter sp. acyl-CoA oxidase, Activity: > 20 U/mg - 10KU € 4 818
       
       
       
       
       
China 0399-CSB-EP316005AEQ-100UG Recombinant Agelena orientalis U2-agatoxin-Ao1s, E. coli expression - 100 ug € 672
China 0338-RPA864Hu01-200UG Recombinant Amyloid Beta Peptide 1-40 (Ab1-40) - 200 ug € 620
United States 0494-0506-015 Recombinant Angola marburgvirus Glycoprotein minus the Transmembrane Region (MARV-Angola rGPΔTM) - 100ug € 804
China 0399-CSB-MP4428(M1) Recombinant B domain depleted recombinant factor FVIII (F214S,L217S) - 20ug € 2 754
China 0399-CSB-MP4428(M) Recombinant B domain depleted recombinant factor FVIII (H212S,I215S) - 20ug € 2 754
China 0399-CSB-MP4428 Recombinant B domain depleted recombinant factor FVIII - 20ug € 2 613
China 0399-CSB-MP4428(M3) Recombinant B domain depleted recombinant factor FVIII(L211S,F214S,L217S) - 20ug € 2 754
United States 0494-0505-015 Recombinant BDBV GPDTM - 100 ug € 804
China 0399-CSB-EP673803BUA(A5)-3MG Recombinant Bordetella Pertussis brkA Protein (aa 1-1010), E. coli expression - 3 MG € 30 975
China 0399-CSB-EP011050CH-20UG Recombinant Chicken Interferon gamma (IFNG) - 20ug € 441
United States 0197-STA-201 Recombinant GFP, C-terminal 6xHis-tag - 100 μg/vial at 1.0 mg/mL in 1X PBS € 598
United States 0100-AG65-0425-01-Z Recombinant Hamster (CHO) Annexin A5 - 0.1 mg € 768
  0399-CSB-EP314434HDO-100UG Recombinant Hepatitis B virus genotype A2 subtype adw2 Capsid protein (HBcAg) - 100 ug € 697
  0399-CSB-YP314449HEI-100UG Recombinant Hepatitis B virus genotype C subtype ayw Capsid protein (HBcAg) € 770
  0399-CSB-EP314449HEI-100UG Recombinant Hepatitis B virus genotype C subtype ayw Capsid protein (HBcAg) - 100 ug € 697
China 0399-CSB-CF365858HEM-100UG Recombinant Hepatitis B virus genotype D subtype ayw Large envelope protein S - 100 ug € 2 265
China 0338-RPB461Hu01-200UG Recombinant Human Azurocidin (AZU) - 200 ug € 667
China 0338-RPB461Hu01-50UG Recombinant Human Azurocidin (AZU) - 50 ug € 433
China 1048-HYC005M01-1MG Recombinant Human Basic Fibroblast Growth Factor (OsrhbFGF) - 1 mg € 730
China 1048-HYC005M01-10MG Recombinant Human Basic Fibroblast Growth Factor (OsrhbFGF) - 10 mg € 4 450
China 1048-HYC005M01-50UG Recombinant Human Basic Fibroblast Growth Factor (OsrhbFGF) - 50 ug € 345
United States 0544-MBS143800-0.01MG Recombinant Human C-C motif chemokine 5 protein (CCL5), RANTES - 0.01 mg € 546
China 0980-C311-50UG Recombinant Human CD200 (C-6His) - 50 ug € 464
China 0980-C311-500UG Recombinant Human CD200 (C-6His) - 500 ug € 1 345
China 0399-CSB-YP004950HU1-100UG Recombinant Human CD63 antigen (CD63), partial, Yeast expression - 100 ug € 694
China 0399-CSB-YP004950HU1-20UG Recombinant Human CD63 antigen (CD63), partial, Yeast expression - 20 ug € 368
United States 0004-CS47-50UG Recombinant Human CTLA-4 (C-Flag) - 50 ug € 195
United States 0004-CS47-500UG Recombinant Human CTLA-4 (C-Flag) - 500 ug € 730
United States 0399-CSB-EP005086HU-100UG Recombinant Human Cyclin-dependent kinase inhibitor 1 (CDKN1A), GST-tag - 100 ug € 465
China 0004-SJA08-01 Recombinant Human Epidermal Growth Factor (EGF) - 100 ug € 708
China 0399-CSB-EP009352HU-20UG Recombinant Human Growth/differentiation factor 9 (GDF9), Expression: E.coli, Tag: N-terminal GST, 20 ug € 368
China 0980-DC009-1MG Recombinant Human Interleukin 6 (IL-6) - 1 mg (Lyophilized) € 597
China 0980-DC009-10MG Recombinant Human Interleukin 6 (IL-6) - 10 mg (Lyophilized) € 2 550
China 0980-DC009-60MG Recombinant Human Interleukin 6 (IL-6) - 60 mg € 4 800
China 0399-CSB-EP883391HU-B-1MG Recombinant Human Interleukin-19 (IL19), Biotinylated - 1 mg € 1 703
China 0399-CSB-EP883391HU-B-100UG Recombinant Human Interleukin-19 (IL19), Biotinylated - 100 ug € 975
China 0399-CSB-EP883391HU-B-20UG Recombinant Human Interleukin-19 (IL19), Biotinylated - 20 ug € 828
China 0399-CSB-MP740921HU-500UG Recombinant Human Interleukin-20 receptor subunit beta (IL20RB), partial (30-233aa), Mammalian cells expression - 500 ug € 6 071
China 0338-RPD004Hu01-1MG Recombinant Human Isoleucyl tRNA Synthetase (IARS) - 1 mg € 1 770
United States 0501-JAK2-27H-10UG Recombinant Human JAK2 (V617F) Protein, FLAG/Avi-tagged, Biotin-labeled - 10 ug € 1 445
United States 0501-JAK2-27H-20UG Recombinant Human JAK2 (V617F) Protein, FLAG/Avi-tagged, Biotin-labeled - 20 ug € 2 132
United States 0501-JAK2-28H-10UG Recombinant Human JAK2 Protein, FLAG/Avi-tagged, Biotin-labeled - 10 ug € 1 445
United States 0501-JAK2-28H-20UG Recombinant Human JAK2 Protein, FLAG/Avi-tagged, Biotin-labeled - 20 ug € 2 132
China 0980-C14X-1MG Recombinant Human Latent TGF Beta-1 and GARP Complex Protein (N-6xHis, C-3xStrep) - 1 mg € 2 565
China 0980-C14X-50UG Recombinant Human Latent TGF Beta-1 and GARP Complex Protein (N-6xHis, C-3xStrep) - 50 ug € 627
China 0980-C14X-500UG Recombinant Human Latent TGF Beta-1 and GARP Complex Protein (N-6xHis, C-3xStrep) - 500 ug € 1 814
China 0399-CSB-EP012903HU-1MG Recombinant Human Legumain (LGMN) - 1 mg € 1 444
China 0399-CSB-EP012903HU-100UG Recombinant Human Legumain (LGMN) - 100 ug € 400
China 0399-CSB-EP012903HU-20UG Recombinant Human Legumain (LGMN) - 20 ug € 253
China 0338-RPH645Hu01-50UG Recombinant Human Microphthalmia Associated Transcription Factor (MITF), E. coli expression, N-terminal His Tag - 50 ug € 410
China 0399-CSB-MP015278HU-20UG Recombinant Human N-myc proto-oncogene protein (MYCN), Mammalian cells expression - 20 ug € 1 724
China 0710-P8377-1MG Recombinant Human NMT1 protein, N-terminal His Tag - 1 mg € 1 675
China 0710-P8377-200UG Recombinant Human NMT1 protein, N-terminal His Tag - 200 ug € 625
China 0399-CSB-EP021081HU1-100UG Recombinant Human Plasminogen activator inhibitor 1 (SERPINE1, PAI-1), partial, His-tagged - 100 ug € 465
China 0399-CSB-EP021081HU1-20UG Recombinant Human Plasminogen activator inhibitor 1 (SERPINE1, PAI-1), partial, His-tagged - 20 ug € 318
China 0399-CSB-MP018222HU2k6-100UG Recombinant Human Plexin-B1(PLXNB1), partial (Active) - 100 ug € 576
China 0399-CSB-AP000871HU-100UG Recombinant Human RANTES, C-C motif chemokine 5 protein (CCL5) - 100 ug € 1 025
China 0980-CB69-10UG Recombinant Human SEMA4B (C-6His) - 10 ug € 400
China 0980-CB69-50UG Recombinant Human SEMA4B (C-6His) - 50 ug € 597
China 0980-CB69-500UG Recombinant Human SEMA4B (C-6His) - 500 ug € 1 498
China 0980-CG90-1MG Recombinant Human TNF alpha (C-6xHis tag) - 1 mg € 902
China 0399-CSB-EP840992HUa6-100UG Recombinant Human Uncharacterized protein C1orf54, E. coli expression - 100 ug € 510
China 0399-CSB-MP840992HU-100UG Recombinant Human Uncharacterized protein C1orf54, Mammalian cell expression - 100 ug € 2 136
  0399-CSB-MP757720HWW-100UG Recombinant Human cytomegalovirus Protein UL141 (UL141), partial, mammalian cells expression - 100 ug € 2 316
China 0399-CSB-MP325853HWV-100UG Recombinant Human cytomegalovirus Protein UL16 (UL16), partial, mammalian cells expression - 100 ug € 2 196
United States 0494-0536-001 Recombinant LukF-PV (His tagged) - 100 ug € 594
China 0399-CSB-EP021912MOV-20UG Recombinant Macaca fascicularis Alpha-synuclein (SNCA) - 20 ug € 491
China 0399-CSB-MP011580MOWd9-100UG Recombinant Macaca mulatta Interleukin-10 (IL10) - 100 ug € 1 074
China 0399-CSB-MP011580MOWd9-20UG Recombinant Macaca mulatta Interleukin-10 (IL10) - 20 ug € 480
China 0399-CSB-EP745067MAM-100UG Recombinant Macrothele gigas Delta-hexatoxin-Mg1b, E. coli expression - 100 ug € 683
United States 0494-0568-001 Recombinant Marburg Virus (MARV) matrix protein VP40 - 100ug € 803
China 0399-CSB-EP001936MOc7-100UG Recombinant Mouse Apolipoprotein E (ApoE), C-terminal 6xHis-tagged - 100 ug € 519
China 0399-CSB-EP001936MO-100UG Recombinant Mouse Apolipoprotein E (ApoE), N-terminal 6xHis-tagged - 100 ug € 519
China 0980-CI66-10UG Recombinant Mouse SEMA4A (C-6His) - 10 ug € 400
China 0980-CI66-50UG Recombinant Mouse SEMA4A (C-6His) - 50 ug € 597
China 0980-CI66-500UG Recombinant Mouse SEMA4A (C-6His) - 500 ug € 1 498
China 0399-CSB-EP020893MO-1MG Recombinant Mouse Syntenin-1 (Sdcbp), E.coli expression - 1 mg € 1 830
China 0399-CSB-EP020893MO-100UG Recombinant Mouse Syntenin-1 (Sdcbp), E.coli expression - 100 ug € 1 043
China 0399-CSB-EP020893MO-500UG Recombinant Mouse Syntenin-1 (Sdcbp), E.coli expression - 500 ug € 1 488
China 0399-CSB-MP019024MO-20UG Recombinant Mouse Tyrosine-protein phosphatase non-receptor type 1 (Ptpn1), Expression: mammalian cells - 20 ug € 1 694
China 0399-CSB-MP019045MO-20UG Recombinant Mouse Tyrosine-protein phosphatase non-receptor type 9 (Ptpn9), Expression: Mammalian cells - 20 ug € 1 841
China 0399-CSB-MP848110MO-100UG Recombinant Mouse Uncharacterized protein C1orf54 homolog - 100 ug € 2 160
China 0399-CSB-EP527515MVZ-1MG Recombinant Mycobacterium tuberculosis ESX-3 secretion system protein EccC3 (eccC3), partial - 1 mg € 1 779
China 0399-CSB-RP149194Ba-1MG Recombinant Mycobacterium tuberculosis Phosphate-binding protein (pstS1), partial - 1 mg € 1 935
China 0399-CSB-RP149194Ba-100UG Recombinant Mycobacterium tuberculosis Phosphate-binding protein (pstS1), partial - 100 ug € 633
China 0399-CSB-RP149194Ba-20UG Recombinant Mycobacterium tuberculosis Phosphate-binding protein (pstS1), partial - 20 ug € 376
China 0399-CSB-EP307905OGA-100UG Recombinant Oxyopes takobius M-oxotoxin-Ot2d, E. coli expression - 100 ug € 674
China 0399-CSB-YP338957PQP-100ug Recombinant Porphyromonas gingivalis Gingipain R1(rgpA), partial - 100ug € 770
China 0399-CSB-EP318584EZX-1MG Recombinant Pseudomonas aeruginosa Elastase (lasB) - 1 mg € 2 000
China 0399-CSB-EP318584EZX-100UG Recombinant Pseudomonas aeruginosa Elastase (lasB) - 100 ug € 696
China 0399-CSB-EP318584EZX-20UG Recombinant Pseudomonas aeruginosa Elastase (lasB) - 20 ug € 441
China 0763-PKSR030380-100UG Recombinant Rat LCN2/NGAL Protein, His Tag, (Active) - 100 ug € 908
United States 0501-IL18RAP-8836C Recombinant Rhesus IL18RAP protein, His-tagged, Lyophilized - 100 ug € 1 041
China 0399-CSB-EP320838ROH-1MG Recombinant Rotavirus A Outer capsid protein VP4, partial, Expression: E.coli, Tag: N-terminal 6xHis-SUMO - 1 mg € 2 100
China 0399-CSB-EP3324GMY14(M)-1MG Recombinant SARS-CoV-2 Pirola variant Spike glycoprotein (S), partial, E.coli expression - 1 mg € 1 722
China 0399-CSB-EP3324GMY14(M)e1-1MG Recombinant SARS-CoV-2 Pirola variant Spike glycoprotein (S), partial, E.coli expression, tag-free - 1 mg € 1 846
China 0399-CSB-YP3308SVG-1MG Recombinant Saccharomyces cerevisiae Chromatin assembly factor 1 subunit p60 (CAC2) - 1 mg € 2 420
China 0399-CSB-YP3308SVG Recombinant Saccharomyces cerevisiae Chromatin assembly factor 1 subunit p60 (CAC2) - 1mg € 2 370
China 0399-CSB-EP3324GMY14(M1)-500UG Recombinant Severe acute respiratory syndrome coronavirus 2 Spike glycoprotein (S), partial (L452R&T478K) - 500 ug € 1 325
United States 0494-1401-002 Recombinant Staphylococcus aureus Alpha Hemolysin (Hla), Tag-free - 100 ug € 529
United States 0494-1403-003 Recombinant Staphylococcus aureus Gamma Hemolysin A (Hlg A), Tag-Free - 100ug € 627
United States 0494-1404-001 Recombinant Staphylococcus aureus Gamma Hemolysin B (Hlg B), Tag-free - 100 ug € 627
United States 0494-1405-001 Recombinant Staphylococcus aureus Gamma Hemolysin C (Hlg C), Tag-free - 100 ug € 627
United States 0494-0530-003 Recombinant Staphylococcus aureus Leukocidin-D (rLukD), Tag-free - 100 ug € 627
United States 0494-0510-001 Recombinant Staphylococcus aureus LukAB heterodimer, Tag-free - 100 ug € 693
United States 0494-0540-002 Recombinant Staphylococcus aureus Panton-Valentine Leukocidin (PVL) F subunit (LukF-PV), Tag-free - 100ug € 590
United States 0494-0540-001 Recombinant Staphylococcus aureus Panton-Valentine Leukocidin (PVL) S subunit (LukS-PV), Tag-free - 100 ug € 660
United States 0544-MBS1284901-Mammalian-0.1MG Recombinant Uncharacterized Human Protein C1orf54 - 0.1 mg € 2 796
China 0399-CSB-EP329710VAZ-100UG Recombinant Venezuelan equine encephalitis virus Polyprotein P1234 (strain Trinidad donkey), partial - 100 ug € 1 048
China 0338-RPB375Hu01-200UG Recombinant human Gamma-Glutamyltransferase 1 (gGT1) - 200 ug € 704
United States 0015-PAI21-R-25 Recombinnat purified Human Plasminogen Activator Inhibitor 1 (PAI-1) protein (his-tag) control for ELISA - 25 ug € 440
China CSB-EP316005AEQ(PS)-4MG Synthetic Agelena orientalis U2-agatoxin-Ao1s, Biotin-tagged - 4mg € 1 865
China CSB-EP745067MAM(PS)-4MG Synthetic Macrothele gigas Delta-hexatoxin-Mg1b, Biotin-tagged - 4mg € 2 294
China 0399-CSB-EP307905OGA(PS)-4MG Synthetic Oxyopes takobius M-oxotoxin-Ot2d, Biotin-tagged - 4mg € 1 920
China 0399-CSB-EP5707 gene-11131.1 Recombinant Protein expressed in E.coli - 1 mg € 1 944
China 0399-CSB-EP5703 gene-12796.1 Recombinant Protein expressed in E.coli - 1 mg € 1 259
China 0399-CSB-EP5702 gene-16748.1 Recombinant Protein expressed in E.coli - 1 mg € 1 512
China 0399-CSB-EP5705GWK gene-27206.1 Recombinant Protein expressed in E.coli - 1 mg € 1 499
China 0399-CSB-EP5701 gene-30526.1 Recombinant Protein expressed in E.coli - 1 mg € 1 574
China 0399-CSB-EP5706 gene-31556.1 Recombinant Protein expressed in E.coli - 1 mg € 1 670
China 0399-CSB-EP5704 gene-32431.1 Recombinant Protein expressed in E.coli - 1 mg € 1 856
China 0399-CSB-EP5709 gene-33622.1 Recombinant Protein expressed in E.coli - 1 mg € 2 739
China 0399-CSB-EP5700 gene-34085.1 Recombinant Protein expressed in E.coli - 1 mg € 1 389
China 0399-CSB-EP5708 gene-38586.1 Recombinant Protein expressed in E.coli - 1 mg € 2 055