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Citrullination Bioinformatics

Citrullination, also referred to as deimination, is a type of post-translational modification (PTM). The process of citrullination involves the conversion of one or more Arginine amino acids into Citrulline. Peptidylarginine Deiminases (PADs) are enzymes that catalyze this PTM by replacing the aldimine functional group with a ketone group. Citrullination is an essential post-translational modification as it regulates gene expression and may play a role in autoimmune disorders, such as multiple sclerosis and rheumatoid arthritis.

Top Research Reagents

We have 3220 products for the study of Citrullination that can be applied to Flow Cytometry, Immunocytochemistry/ Immunofluorescence, Immunohistochemistry, Western Blot from our catalog of antibodies and ELISA kits.

Enolase 1 Antibody (8G8)
H00002023-M01
Western Blot: Enolase 1 Antibody (8G8) [H00002023-M01] - Analysis of ENO1 expression in transfected 293T cell line by ENO1 monoclonal antibody (M01), clone 8G8.Lane 1: ENO1 transfected lysate(47 KDa).Lane 2: Non-transfected lysate.Immunocytochemistry/Immunofluorescence: Enolase 1 Antibody (8G8) [H00002023-M01] - Analysis of monoclonal antibody to ENO1 on HeLa cell. Antibody concentration 10 ug/ml.

Mouse Monoclonal
Species Human, Feline
Applications WB, ELISA, Flow

10 Publications
C-Reactive Protein/CRP [HRP]
DCRP00B
N/A C-Reactive Protein/CRP [HRP]N/A C-Reactive Protein/CRP [HRP]


Species Human
Applications ELISA

150 Publications
Vimentin Antibody
NB300-223
Western Blot: Vimentin Antibody [NB300-223] - Analysis of tissue and cell lysates. Antibody at 1:5000 in red. [1] protein standard (red), [2] rat whole brain lysate, [3] HeLa, [4] SH-SY5Y, [5] HEK293, and [6] NIH-3T3 cell lysates. NB300-223 binds to the vimentin protein showing a single band at ~50 kDa. The blot was simultaneously probed with mouse mAb to MAP2C/D, dilution 1:5000 in green, revealing multiple bands around 280 kDa that correspond to full length MAP2A/2B isotypes, and ~70 kDa bands which are MAP2C/D isotypes. MAP2 isotypes are seen only in extracts containing neuronal lineage cells.Immunohistochemistry: Vimentin Antibody [NB300-223] - Attenuated reactive astrocytosis after stroke in Smad1 cKO mice. Enlarged IHC images of boxed areas at the cortical peri-infarct area with the indicated reactive astrocyte markers GFAP, Nestin, and Vimentin. Enlarged images of GFAP IHC highlight the hypertrophic morphology of GFAP+ astrocytes in mutants. Image collected and cropped by CiteAb from the following publication (https://dx.plos.org/10.1371/journal.pone.0136967), licensed under a CC-BY license.

Chicken Polyclonal
Species Human, Mouse, Rat
Applications WB, ICC/IF, IHC

     6 Reviews

70 Publications
CRYGD Antibody (4E12)
H00001421-M03
Western Blot: CRYGD Antibody (4E12) [H00001421-M03] - Analysis of CRYGD expression in HepG2 (Cat # L019V1).Sandwich ELISA: CRYGD Antibody (4E12) [H00001421-M03] - Detection limit for recombinant GST tagged CRYGD is approximately 0.03ng/ml as a capture antibody.

Mouse Monoclonal
Species Human
Applications WB, ELISA, S-ELISA

ER alpha/NR3A1 Antibody (33)
NB300-560
Western Blot: ER alpha/NR3A1 Antibody (33) [NB300-560] - Analysis of recombinant ER alpha.Immunohistochemistry-Paraffin: ER alpha/NR3A1 Antibody (33) [NB300-560] - Human breast tissue (B) and magnified section (C) compared with an isotype control (A).

Mouse Monoclonal
Species Human, Mouse, Rat
Applications WB, IHC, IHC-Fr

     1 Review

11 Publications
Filaggrin Antibody
NBP1-87528
Immunohistochemistry-Paraffin: Filaggrin Antibody [NBP1-87528] - Analysis in human skin and liver tissues. Corresponding Filaggrin RNA-seq data are presented for the same tissues.Immunohistochemistry-Paraffin: Filaggrin Antibody [NBP1-87528] - Staining of human gastrointestinal, liver, skin and testis using Anti-Filaggrin antibody NBP1-87528 (A) shows similar protein distribution across tissues to independent antibody NBP1-87527 (B).

Rabbit Polyclonal
Species Human
Applications ICC/IF, IHC, IHC-P

     1 Review

7 Publications
DHX40 Antibody
NBP1-91834
Immunocytochemistry/Immunofluorescence: DHX40 Antibody [NBP1-91834] - Staining of human cell line U-251 MG shows localization to nucleoplasm. Antibody staining is shown in green.Immunohistochemistry-Paraffin: DHX40 Antibody [NBP1-91834] - Staining of human endometrium shows weak to moderate nuclear positivity in a subset of glandular cells.

Rabbit Polyclonal
Species Human
Applications ICC/IF, IHC, IHC-P

1 Publication
PADI4 Antibody (OTI4H5)
NBP2-02082
Western Blot: PADI4 Antibody (4H5) [NBP2-02082] - HEK293T cells were transfected with the pCMV6-ENTRY control (Left lane) or pCMV6-ENTRY PAD4 (Right lane) cDNA for 48 hrs and lysed. Equivalent amounts of cell lysates (5 ug per lane) were separated by SDS-PAGE and immunoblotted with anti-PAD4.Immunocytochemistry/Immunofluorescence: PADI4 Antibody (OTI4H5) [NBP2-02082] - Staining of COS7 cells transiently transfected by pCMV6-ENTRY PAD4.

Mouse Monoclonal
Species Human
Applications WB, Flow, ICC/IF

1 Publication
HLA DRB5 Antibody
NBP2-14093
Western Blot: HLA DRB5 Antibody [NBP2-14093] - Analysis in human cell line HDLM-2.Immunohistochemistry-Paraffin: HLA DRB5 Antibody [NBP2-14093] - Staining of human tonsil shows moderate cytoplasmic positivity in germinal center cells.

Rabbit Polyclonal
Species Human
Applications WB, IHC, IHC-P

Lyp/PTPN22 Antibody [Unconjugated]
AF3428
Western blot shows lysates of Daudi human Burkitt's lymphoma cell line and Ramos human Burkitt's lymphoma cell lines. PVDF membrane was probed with 0.3 µg/mL of Goat Anti-Human Lyp Antigen Affinity-purified Polyclonal Antibody (Catalog # AF3428) followed by HRP-conjugated Anti-Goat IgG Secondary Antibody (Catalog # <a class=Lyp was detected in immersion fixed human peripheral blood mononuclear cells (PBMCs) using Goat Anti-Human Lyp Antigen Affinity-purified Polyclonal Antibody (Catalog # AF3428) at 15 µg/mL for 3 hours at room temperature. Cells were stained using the NorthernLights™ 557-conjugated Anti-Goat IgG Secondary Antibody (red; Catalog # <a class=

Goat Polyclonal
Species Human
Applications WB, Simple Western, ICC

9 Publications
CSRP1 Antibody
AF5739
Western blot shows lysates of ME-180 human cervical epithelial carcinoma cell line, HT-2 mouse T cell line, and Rat-2 rat embryonic fibroblast cell line. PVDF membrane was probed with 0.5 µg/mL Goat Anti-Human/Mouse/Rat CSRP1 Antigen Affinity-purified Polyclonal Antibody (Catalog # AF5739) followed by HRP-conjugated Anti-Goat IgG Secondary Antibody (Catalog # <a class=

Goat Polyclonal
Species Human, Mouse, Rat
Applications WB

PADI2 Antibody
NBP2-37918
Immunohistochemistry-Paraffin: PADI2 Antibody [NBP2-37918] - Staining of human cerebral cortex shows strong cytoplasmic positivity in glial cells.Immunohistochemistry-Paraffin: PADI2 Antibody [NBP2-37918] - Staining of human hippocampus shows strong staining in a subset of glial cells.

Rabbit Polyclonal
Species Human
Applications IHC, IHC-P

Fucosyltransferase 2/FUT2
7770-GT


Species Human
Applications EnzAct

2 Publications
TNF-alpha [Unconjugated]
210-TA
Recombinant Human TNF-alpha (Catalog # 210-TA) has a molecular weight (MW) of 53.1 kDa as analyzed by SEC-MALS, suggesting that this protein is a homotrimer.  MW may differ from predicted MW due to post-translational modifications (PTMs) present (i.e. Glycosylation).Recombinant Human TNF-alpha (Catalog # 210‑TA) induces cytotoxicity in the L-929 mouse fibroblast cell line in the presence of the metabolic inhibitor actinomycin D. The ED<sub>50</sub> for this effect is 25‑100 pg/mL.


Species Human
Applications BA

     3 Reviews

817 Publications
HLA DRB1 Antibody (SPM288)
NBP2-45312
Western Blot: HLA DRB1 Antibody (SPM288) [NBP2-45312] - Western Blot Analysis of Ramos cells and human spleen tissue lysate using HLA DRB1 Antibody (SPM288).Immunohistochemistry-Paraffin: HLA DRB1 Antibody (SPM288) [NBP2-45312] - Formalin-fixed, paraffin-embedded human Tonsil stained with HLA DRB1 Antibody (SPM288).

Mouse Monoclonal
Species Human, Monkey, Mouse (Negative)
Applications WB, Flow, ICC/IF

2 Publications
Recombinant Human HLA DRB4 GST (N-Term) Protein
H00003126-P01
12.5% SDS-PAGE Stained with Coomassie Blue.


Species Human
Applications WB, ELISA, PA

1 Publication
MBP Antibody (12)
NB600-717
Western Blot: MBP Antibody (12) [NB600-717] - Mouse Brain Tissue lysate probed with Rat anti MBP.Immunocytochemistry/Immunofluorescence: MBP Antibody (12) [NB600-717] - Histological and mRNA analysis of the inflammatory cytokines in the vehicle- or etifoxine-treated mice at onset of clinical symptoms. At day 10 p.i., drug treated animals showed significant differences in MBP staining. Animals treated with etifoxine showed an increase in retention of percentage of MBP coverage (*p = 0.001). Image collected and cropped by CiteAb from the following publication (https://embomolmed.embopress.org/cgi/doi/10.1002/emmm.201202124), licensed under a CC-BY license.

Rat Monoclonal
Species Bovine
Applications WB, ELISA, ICC/IF

     3 Reviews

42 Publications
Proteinase 3/Myeloblastin/PRTN3 Antibody
NBP1-25966
Western Blot: Proteinase 3/Myeloblastin/PRTN3 Antibody [NBP1-25966] - Human PMN (peripheral blood mononuclear cells isolated from buffycoat; denatured, reduced) using Rabbit antibody to c-terminal region of Pr3 (Wegener autoantigen): whole serum at 1: 500 dilution; blocked with 1% LFDM for 15 minutes at room temperature with shake, primary antibody incubated for 15 minutes at room temperature, washed 3 times with PBST, 5 minutes each. Secondary antibody was also incubated for 15 minutes at room temperature.Immunocytochemistry/Immunofluorescence: Proteinase 3/Myeloblastin/PRTN3 Antibody [NBP1-25966] - Human PBMC were isolated and adjusted to 106 cells. Cells were fixed with 2% formaldehyde for 10 min at 37C. Washed twice with PBS before cytospin the cells onto microscope slides. Cells were blocked with PBS containing 1%BSA for 20 min at RT. Excess of blocking solution was removed and cells were then incubated with Rabbit Ab to c-terminal region of Pr3 (Wegener autoantigen): whole serum for 30 min at RT (diluted 1:100 in the blocking buffer). Washed 3X with PBS and incubated with anti-Rabbit Alexa 586 for further 30 min. Washed as before and nuclear counterstained with DAPI. Neutrophils and Monocytes, known to have PR3 are intensely stained by the Rabbit Ab to c-terminal region of Pr3 (Wegener autoantigen): whole serum.

Rabbit Polyclonal
Species Human
Applications WB, Flow, ICC/IF

2 Publications
SQLE Antibody - Azide and BSA Free
NBP2-93808
Immunocytochemistry/Immunofluorescence: SQLE Antibody [NBP2-93808] - Analysis of NIH-3T3 cells using SQLE . Blue: DAPI for nuclear staining.Immunocytochemistry/Immunofluorescence: SQLE Antibody [NBP2-93808] - Analysis of HeLa cells using SQLE . Blue: DAPI for nuclear staining.

Rabbit Polyclonal
Species Human, Mouse, Rat
Applications WB, ICC/IF, IHC

HLA DRB3 Antibody (Bra30)
NBP3-07168

Mouse Monoclonal
Species Human, Baboon, Canine
Applications Flow, ICC/IF