Introduction
Protein Citrullination alters protein structure and function, playing a critical role in normal physiological processes like gene regulation and skin keratinization, as well as the pathogenesis of autoimmune diseases like rheumatoid arthritis. RayBio® Human Protein Citrullination Antibody Array 1 is specifically designed for simultaneous identification of the relative levels of Citrullination of 507 different human proteins in cell lysate, culture supernatant, serum, plasma and other biological samples. By monitoring the changes in protein Citrullination in your experimental model system, you can verify pathway activation in your cell lines without spending excess time and effort performing an analysis of immunoprecipitation and/or Western Blot.
RayBio® Human Protein Citrullination Antibody Array utilizes the ‘biotin citrulline probes’ method to biotin label citrulline groups of citrullinated proteins. In this method, the biotin labeled phenylglyoxal group of the probe selectively labels citrulline of the sample at acidic pH. The biotin labeled sample then is added into antibody array glass slide wells. The antibody array slide wells are washed. After incubation with a fluorescent dye-conjugated streptavidin (Cy3 equivalent), the slides can then be imaged using a laser scanner, such as the Axon GenePix, using the Cy3 channel.
Product Features
- High sensitivity and specificity
- Low sample volume (10-100 µL per array)
- Large dynamic range of detection
- Compatible with most sample types
- Test 4 or 8 samples on each slide
- Suitable for high-throughput assays
Target Names
6Ckine, Activin A, Activin B, Activin C, Activin RIA (ALK-2), Activin RIB (ALK-4), Activin RII A/B, Activin RIIA, Adiponectin (Acrp30), AgRP, ALCAM, Angiogenin, Angiopoietin-1, Angiopoietin-2, Angiopoietin-4, Angiopoietin-like 1, Angiopoietin-like 2, Angiopoietin-like Factor, Angiostatin, APJ, APRIL, AR (Amphiregulin), Artemin, Axl, B7-1 (CD80), BAFF R (TNFRSF13C), BCMA (TNFRSF17), BD-1, BDNF, beta-Catenin, BAX, beta-NGF, BIK, BLC (BCA-1/CXCL13), BMP-2, BMP-3, BMP-3b (GDF-10), BMP-4, BMP-5, BMP-6, BMP-7, BMP-8, BMP-15, BMPR-IA (ALK-3), BMPR-IB (ALK-6), BMPR-II, BTC, Cardiotrophin-1 (CT-1), CCL14 (HCC-1/HCC-3), CCL28 (VIC), CCR1, CCR2, CCR3, CCR4, CCR5, CCR6, CCR7, CCR8, CCR9, CD14, CD27 (TNFRSF7), CD30 (TNFRSF8), CD30 Ligand (TNFSF8), CD40 (TNFRSF5), CD40 Ligand (TNFSF5/CD154), CD 163, Cerberus 1, Chem R23, Chordin-Like 1, Chordin-Like 2, CLC, CNTF, CNTF R alpha, Coagulation Factor III (Tissue Factor), CRIM 1, Cripto-1, CRTH-2, Cryptic, Csk, CTACK (CCL27), CTGF (CCN2), CTLA-4 (CD152), CV-2 (Crossveinless-2), CXCL14 (BRAK), CXCL16, CXCR1 (IL-8 RA), CXCR2 (IL-8 RB), CXCR3, CXCR4 (fusin), CXCR5 (BLR-1), CXCR6, D6, DAN, DANCE, DcR3 (TNFRSF6B), Decorin, Dkk-1, Dkk-3, Dkk-4, DR3 (TNFRSF25), DR6 (TNFRSF21), Dtk, EDA-A2, EDAR, EDG-1, EGF, EGF R (ErbB1), EG-VEGF (PK1), EMAP-II, ENA-78, Endocan, Endoglin (CD105), Endostatin, Endothelin, EN-RAGE, Eotaxin (CCL11), Eotaxin-2 (MPIF-2), Eotaxin-3 (CCL26), Epiregulin, ErbB2, ErbB3, ErbB4, Erythropoietin, E-Selectin, FADD, FAM3B, Fas (TNFRSF6), Fas Ligand, FGF Basic, FGF-BP, FGF R3, FGF R4, FGF R5, FGF-4, FGF-5, FGF-6, FGF-7 (KGF), FGF-8, FGF-9, FGF-10 (KGF-2), FGF-11, FGF-12, FGF-13 1B, FGF-16, FGF-17, FGF-18, FGF-19, FGF-20, FGF-21, FGF-23, FLRG, Flt-3 Ligand, Follistatin, Follistatin-like 1, Fractalkine, Frizzled-1, Frizzled-3, Frizzled-4, Frizzled-5, Frizzled-6, Frizzled-7, Galectin-3, GASP-1 (WFIKKNRP), GASP-2 (WFIKKN), GCP-2 (CXCL6), GCSF, G-CSF R (CD 114), GDF1, GDF3, GDF5, GDF8, GDF9, GDF11, GDF-15, GDNF, GFR alpha-1, GFR alpha-2, GFR alpha-3, GFR alpha-4, GITR (TNFRF18), GITR Ligand (TNFSF18), Glucagon, Glut1, Glut2, Glut3, Glut5, Glypican 3, Glypican 5, GM-CSF, GM-CSF R alpha, Granzyme A, GREMLIN, GRO, GRO-a, Growth Hormone (GH), Growth Hormone R (GHR), HB-EGF, HCC-4 (CCL16), HCR (CRAM-A/B), Hepassocin, GLO-1, HGF, HGFR, HRG-alpha, HRG-beta 1, HVEM (TNFRSF14), I-309, ICAM-1, ICAM-2, ICAM-3 (CD50), ICAM-5, IFN-alpha/beta R1, IFN-alpha/beta R2, IFN-beta, IFN-gamma, IFN-gamma R1, IGFBP-1, IGFBP-2, IGFBP-3, IGFBP-4, IGFBP-6, IGFBP-rp1 (IGFBP-7), IGF-I, IGF-I SR, IGF-II, IGF-II R, IL-1 alpha, IL-1 beta, IL-1 F5 (FIL1delta), IL-1 F6 (FIL1 epsilon), IL-1 F7 (FIL1 zeta), IL-1 F8 (FIL1 eta), IL-1 F9 (IL-1 H1), IL-1 F10 (IL-1HY2), IL-1 R3 (IL-1 R AcP), IL-1 R4 (ST2), IL-1 R6 (IL-1 Rrp2), IL-1 R8, IL-1 R9, IL-1 ra, IL-1 sRI, IL-1 sRII, IL-2, IL-2 R alpha, IL-2 R beta (CD122), IL-2 R gamma, IL-3, IL-3 R alpha, IL-4, IL-4 R, IL-5, IL-5 R alpha, IL-6, IL-6 R, IL-7, IL-7 R alpha, IL-8, IL-9, IL-10, IL-10 R alpha, IL-10 R beta, IL-11, IL-12 p40, IL-12 p70, IL-12 R beta 1, IL-12 R beta 2, IL-13, IL-13 R alpha 1, IL-13 R alpha 2, IL-15, IL-15 R alpha, IL-16, IL-17, IL-17B, IL-17B R, IL-17C, IL-17D, IL-17E, IL-17F, IL-17R, IL-17RC, IL-17RD, IL-18 BPa, IL-18 R alpha (IL-1 R5), IL-18 R beta (AcPL), IL-19, IL-20, IL-20 R alpha, IL-20 R beta, IL-21, IL-21 R, IL-22, IL-22 BP, IL-22 R, IL-23, IL-23 R, IL-24, IL-26, IL-27, IL-28A, IL-29, IL-31, IL-31 RA, BACE-1, FACX, Insulin, Insulin R, Insulysin (IDE), IP-10, I-TAC (CXCL11), Kininostatin (kininogen), Kremen-1, Kremen-2, Latent TGF-beta bp1, LBP, Lck, LECT2, Lefty - A, Leptin (OB), Leptin R, LFA-1 alpha, LIF, LIF R alpha, LIGHT (TNFSF14), Lipocalin-1, Lipocalin-2, LRP-1, LRP-6, L-Selectin (CD62L), Lymphotactin (XCL1), Lymphotoxin beta (TNFSF3), Lymphotoxin beta R (TNFRSF3), MAC-1, MCP-1, MCP-2, MCP-3, MCP-4 (CCL13), M-CSF, M-CSF R, MDC, MFG-E8, MFRP, MICA, MIF, MIG, MIP-1a, MIP-1b, MIP-1d, MIP 2, MIP-3 alpha, MIP-3 beta, MMP-1, MMP-2, MMP-3, MMP-7, MMP-8, MMP-9, MMP-10, MMP-11 (Stromelysin-3), MMP-12, MMP-13, MMP-14, MMP-15, MMP-16 (MT3-MMP), MMP-19, MMP-20, MMP-24 (MT5-MMP), MMP-25 (MT6-MMP), MSP alpha Chain, Musk, NAP-2, NCAM-1 (CD56), Neuritin, NeuroD1, Neuropilin-2, Neurturin, NGF R, Nidgen-1, NOV (CCN3), NrCAM, NRG1 Isoform GGF2, NRG2, NRG3, NT-3, NT-4, Orexin A, Orexin B, OSM, Osteoactivin (GPNMB), Osteocrin, Osteoprotegerin (TNFRSF11B), OX40 Ligand (TNFSF4), PARC (CCL18), PD-ECGF, PDGF R alpha, PDGF R beta, PDGF-AA, PDGF-AB, PDGF-BB, PDGF-C, PDGF-D, PECAM-1 (CD31), Pentraxin3 (TSG-14), Persephin, PF4 (CXCL4), PlGF, PLUNC, Pref-1, Progranulin, Prolactin, P-selectin, RAGE, RANK (TNFRSF11A), RANTES, RELM beta, RELT (TNFRSF19L), ROBO4, S100 A8/A9, S100A10, SAA, SCF, SCF R (CD117), SDF-1 (CXCL12), sFRP-1, sFRP-3, sFRP-4, sgp130, SIGIRR, Siglec-5 (CD170), Siglec-9, SLPI, Smad 1, Smad 4, Smad 5, Smad 7, Smad 8, Prdx6, Soggy-1, Sonic Hedgehog (Shh N-terminal), SPARC, Spinesin, TACI (TNFRSF13B), Tarc, TCCR (WSX-1), TECK (CCL25), TFPI, TGF-alpha, TGF-beta 1, TGF-beta 2, TGF-beta 3, TGF-beta 5, TGF-beta RI (ALK-5), TGF-beta RII, Grb2, TGF-beta RIII, Thrombopoietin (TPO), TPX, Thrombospondin-1, Thrombospondin-2, Thrombospondin-4, Thymopoietin, Tie-1, Tie-2, TIMP-1, TIMP-2, TIMP-3, TIMP-4, TL1A (TNFSF15), TLR1, TLR2, TLR3, TLR4, TMEFF1 (Tomoregulin-1), TMEFF2, TNF-alpha, TNF-beta, TNF RI (TNFRSF1A), TNF RII (TNFRSF1B), TRADD, TRAIL (TNFSF10), TRAIL R1 (DR4/TNFRSF10A), TRAIL R2 (DR5/TNFRSF10B), TRAIL R3 (TNFRSF10C), TRAIL R4 (TNFRSF10D), TRANCE, TREM-1, TROY (TNFRSF19), TSG-6, TSLP R, TWEAK (TNFSF12), TWEAK R (TNFRSF12), Ubiquitin+1, uPA, uPAR, Vasorin, VCAM-1 (CD106), VE-Cadherin, VEGF, VEGF R2 (KDR), VEGF R3, VEGF-B, VEGF-C, VEGF-D, VEGI (TNFSF15), WIF-1, WISP-1 (CCN4), XEDAR
Kit Components
- Human Antibody Array Slide(s)
- Blocking Buffer
- Fluorescent Dye-Conjugated Streptavidin
- Wash Buffer I
- Wash Buffer II
- Wash Buffer III
- Lysis Buffer
- Protease Inhibitor Cocktail
- Citrullination Buffer
- Citrullination Labeling Reagent
- Citrullination Quenching Buffer
- Adhesive film
Additional Materials Required
- Trichloroacetic acid, ≥ 99% (hazardous)
- Acetone, ≥ 98% (hazardous)
- 1.5 mL microcentrifuge tubes
- 15 mL tubes (polypropylene)
- 10 mL graduated cylinders
- Benchtop centrifuge and microcentrifuge
- Precision pipettes to deliver 2 µL to 1 mL volumes
- Adjustable 1-25 mL pipettes for reagent preparation
- Water bath or heat block
- Shaker
- Laser scanner for fluorescence detection
- Aluminum foil
- Distilled water
- Plastic box
- 50 mL Centrifuge tube
- Isopropanol (2-propanol)
Assay Procedure Summary
- Dry the glass slide
- Add Blocking Buffer to each well and incubate.
- Add the sample to each well and incubate.
- Wash the wells.
- Add Fluorescent Dye-Conjugated Streptavidin solution to each well and incubate.
- Wash the wells.
- Scan with a gene microarray laser scanner
- Perform densitometry and analysis
Storage/Stability
Store kit at ≤ -20°C immediately upon arrival. Kit must be used within the 6 months expiration date.