Rabbit Recombinant Monoclonal CGRP-I antibody. Suitable for Flow Cyt (Intra), IHC-P, ICC/IF, WB, IHC-Fr and reacts with Human, Rat, Mouse, Recombinant full length protein - Mouse samples. Cited in 4 publications.
IgG
Rabbit
pH: 7.2 - 7.4
Preservative: 0.01% Sodium azide
Constituents: 59% PBS, 40% Glycerol (glycerin, glycerine), 0.05% BSA
Liquid
Monoclonal
IP | Flow Cyt (Intra) | IHC-P | ICC/IF | WB | IHC-Fr | |
---|---|---|---|---|---|---|
Human | Not recommended | Tested | Not recommended | Tested | Tested | Not recommended |
Mouse | Not recommended | Expected | Tested | Expected | Not recommended | Tested |
Rat | Not recommended | Expected | Tested | Expected | Not recommended | Tested |
Recombinant full length protein - Mouse | Not recommended | Not recommended | Not recommended | Not recommended | Tested | Not recommended |
Species | Dilution info | Notes |
---|---|---|
Species Human, Mouse, Rat, Recombinant full length protein - Mouse | Dilution info - | Notes - |
Species | Dilution info | Notes |
---|---|---|
Species Human | Dilution info 1/5000 | Notes - |
Species | Dilution info | Notes |
---|---|---|
Species Rat, Mouse | Dilution info Use at an assay dependent concentration. | Notes - |
Species | Dilution info | Notes |
---|---|---|
Species Recombinant full length protein - Mouse | Dilution info - | Notes - |
Species | Dilution info | Notes |
---|---|---|
Species Rat | Dilution info 1/1000 | Notes Perform heat-mediated antigen retrieval with citrate buffer pH 6 before commencing with IHC staining protocol. |
Species Mouse | Dilution info 1/1000 | Notes Perform heat-mediated antigen retrieval with citrate buffer pH 6 before commencing with IHC staining protocol. |
Species | Dilution info | Notes |
---|---|---|
Species Human | Dilution info - | Notes Perform heat-mediated antigen retrieval with citrate buffer pH 6 before commencing with IHC staining protocol. |
Species Recombinant full length protein - Mouse | Dilution info - | Notes - |
Species | Dilution info | Notes |
---|---|---|
Species Human | Dilution info 1/100 | Notes - |
Species | Dilution info | Notes |
---|---|---|
Species Rat, Mouse | Dilution info Use at an assay dependent concentration. | Notes - |
Species | Dilution info | Notes |
---|---|---|
Species Recombinant full length protein - Mouse | Dilution info - | Notes - |
Species | Dilution info | Notes |
---|---|---|
Species Human | Dilution info 1/1000 | Notes - |
Species Recombinant full length protein - Mouse | Dilution info 1/1000 | Notes - |
Species | Dilution info | Notes |
---|---|---|
Species Mouse, Rat | Dilution info - | Notes - |
Species | Dilution info | Notes |
---|---|---|
Species Mouse | Dilution info 1/100 | Notes Heat mediated antigen retrieval using sodium citrate buffer (10mM citrate pH 6.0 + 0.05% Tween-20). |
Species Rat | Dilution info 1/100 | Notes Heat mediated antigen retrieval using sodium citrate buffer (10mM citrate pH 6.0 + 0.05% Tween-20). |
Species | Dilution info | Notes |
---|---|---|
Species Human | Dilution info - | Notes Heat mediated antigen retrieval using sodium citrate buffer (10mM citrate pH 6.0 + 0.05% Tween-20). |
Species Recombinant full length protein - Mouse | Dilution info - | Notes - |
CGRP1/CALCA is a peptide hormone that induces vasodilation mediated by the CALCRL-RAMP1 receptor complex. Dilates a variety of vessels including the coronary, cerebral and systemic vasculature. Its abundance in the CNS also points toward a neurotransmitter or neuromodulator role. It also elevates platelet cAMP. CGRP1 can also bind and activate CALCR-RAMP1 (AMYR1) receptor complex.
Calcitonin gene-related peptide 2
Calc, Calca, Calcitonin gene-related peptide 1, CGRP1, Alpha-type CGRP, Calcitonin gene-related peptide I, CGRP-I
Rabbit Recombinant Monoclonal CGRP-I antibody. Suitable for Flow Cyt (Intra), IHC-P, ICC/IF, WB, IHC-Fr and reacts with Human, Rat, Mouse, Recombinant full length protein - Mouse samples. Cited in 4 publications.
IgG
Rabbit
pH: 7.2 - 7.4
Preservative: 0.01% Sodium azide
Constituents: 59% PBS, 40% Glycerol (glycerin, glycerine), 0.05% BSA
Liquid
Monoclonal
EPR23804-95
Affinity purification Protein A
Does not work with human IHC-P.
Blue Ice
1-2 weeks
+4°C
-20°C
Upon delivery aliquot
Avoid freeze / thaw cycle
Our RabMAb® technology is a patented hybridoma-based technology for making rabbit monoclonal antibodies. For details on our patents, please refer to RabMAb® patents.
This product is a recombinant monoclonal antibody, which offers several advantages including:
For more information, read more on recombinant antibodies.
This supplementary information is collated from multiple sources and compiled automatically.
The target designated as CGRP-I and CGRP-II refers to calcitonin gene-related peptide isoforms which play key roles in various physiological functions. CGRP around 37 amino acids long has alternative names such as alpha-CGRP and beta-CGRP occurring mainly in the central nervous system and peripheral nervous tissues. These peptides are potent vasodilators integral to the modulation of blood vessel tone and immune responses. Both isoforms though small in mass allow for significant physiological impacts due to their receptor interactions.
CGRP-I and CGRP-II contribute to vasodilation and pain transmission in the nervous system. Each isoform can activate specific CGRP receptors mainly located on smooth muscle cells and neurons without forming stable complexes. Their activity involves increasing intracellular cAMP levels facilitating vascular relaxation and modulating nociceptive pathways. Consequently CGRP peptides are essential for conveying pain signals and supporting neurogenic inflammation mechanisms.
CGRP-I and CGRP-II serve critical roles in the cardiovascular and nervous system pathways. The cAMP-dependent pathway one of the essential routes of action elevates vasodilation responses where CGRP interacts with the RAMP1 protein a receptor accessory protein. Another pathway involves the modulation of pain where CGRP interacts with other neurotransmitters and proteins such as substance P and neurokinin.
CGRP-I and CGRP-II show significant associations with migraines and hypertension. These peptides through their vasodilatory capabilities and nociceptive signaling connect to migraines by interacting with proteins like RAMP1 in trigeminal neurons exacerbating migraine pathology. Furthermore CGRP's role in promoting vasodilation links to hypertension management where altered CGRP activity affects blood pressure regulation. These connections make CGRP-related pathways viable targets for therapeutic intervention.
We have tested this species and application combination and it works. It is covered by our product promise.
We have not tested this specific species and application combination in-house, but expect it will work. It is covered by our product promise.
This species and application combination has not been tested, but we predict it will work based on strong homology. However, this combination is not covered by our product promise.
We do not recommend this combination. It is not covered by our product promise.
We are dedicated to supporting your work with high quality reagents and we are here for you every step of the way should you need us.
In the unlikely event of one of our products not working as expected, you are covered by our product promise.
Full details and terms and conditions can be found here:
Terms & Conditions.
Immunohistochemical analysis of paraffin-embedded Mouse spinal cord tissue labelling CGRP-I+CGRP-II with ab283568 at 1/1000 (0.639 ug/ml) followed by a ready to use Rabbit specific IHC polymer detection kit HRP/DAB (Rabbit specific IHC polymer detection kit HRP/DAB ab209101). Positive staining on mouse central termination sensory neurons (PMID: 29634489). The section was incubated with ab283568 for 30 mins at room temperature. The immunostaining was performed on a Leica Biosystems BOND® RX instrument Counterstained with Hematoxylin.
Secondary antibody only control: Secondary antibody is a ready to use Rabbit specific IHC polymer detection kit HRP/DAB (Rabbit specific IHC polymer detection kit HRP/DAB ab209101).
Heat mediated antigen retrieval with Citrate buffer (pH 6.0, epitope retrieval solution 1) for 20 mins
Immunohistochemical analysis of paraffin-embedded Rat spinal cord tissue labelling CGRP-I+CGRP-II with ab283568 at 1/1000 (0.639 ug/ml) followed by a ready to use Rabbit specific IHC polymer detection kit HRP/DAB (Rabbit specific IHC polymer detection kit HRP/DAB ab209101). Positive staining on rat central termination sensory neurons. The section was incubated with ab283568 for 30 mins at room temperature. The immunostaining was performed on a Leica Biosystems BOND® RX instrument Counterstained with Hematoxylin.
Secondary antibody only control: Secondary antibody is a ready to use Rabbit specific IHC polymer detection kit HRP/DAB (Rabbit specific IHC polymer detection kit HRP/DAB ab209101).
Heat mediated antigen retrieval with Citrate buffer (pH 6.0, epitope retrieval solution 1) for 20 mins
Immunohistochemical analysis of paraffin-embedded Rat skin tissue labelling CGRP-I+CGRP-II with ab283568 at 1/1000 (0.639 ug/ml) followed by a ready to use Rabbit specific IHC polymer detection kit HRP/DAB (Rabbit specific IHC polymer detection kit HRP/DAB ab209101). The section was incubated with ab283568 for 30 mins at room temperature. The immunostaining was performed on a Leica Biosystems BOND® RX instrument Counterstained with Hematoxylin.
Negative control: no staining on rat skin.
Secondary antibody only control: Secondary antibody is a ready to use Rabbit specific IHC polymer detection kit HRP/DAB (Rabbit specific IHC polymer detection kit HRP/DAB ab209101).
Heat mediated antigen retrieval with Citrate buffer (pH 6.0, epitope retrieval solution 1) for 20 mins
Immunohistochemical analysis of paraffin-embedded Mouse colon tissue labelling CGRP-I+CGRP-II with ab283568 at 1/1000 (0.639 ug/ml) followed by a ready to use Rabbit specific IHC polymer detection kit HRP/DAB (Rabbit specific IHC polymer detection kit HRP/DAB ab209101). Positive staining on the muscularis nerve fibres of mouse colon. The section was incubated with ab283568 for 30 mins at room temperature. The immunostaining was performed on a Leica Biosystems BOND® RX instrument Counterstained with Hematoxylin.
Secondary antibody only control: Secondary antibody is a ready to use Rabbit specific IHC polymer detection kit HRP/DAB (Rabbit specific IHC polymer detection kit HRP/DAB ab209101).
Heat mediated antigen retrieval with Citrate buffer (pH 6.0, epitope retrieval solution 1) for 20 mins
Immunohistochemical analysis of 4% PFA-fixed, 0.2% Triton X-100 permeabilized frozen Mouse spinal cord tissue labeling CGRP-I+CGRP-II with ab283568 at 1/100 (6.39 ug/ml) dilution followed by Goat Anti-Rabbit IgG H&L (Alexa Fluor® 488) preadsorbed ab150081 Goat Anti-Rabbit IgG H&L (Alexa Fluor® 488) preadsorbed at 1/1000 (2 ug/ml) dilution (Green). Positive staining on the dorsal horn of mouse spinal cord is observed. The nuclear counterstain was DAPI (Blue).
Secondary antibody control: Secondary antibody is Goat Anti-Rabbit IgG H&L (Alexa Fluor® 488) preadsorbed ab150081 Goat Anti-Rabbit IgG H&L (Alexa Fluor® 488) preadsorbed at 1/1000 (2 ug/ml) dilution.
Heat mediated antigen retrieval using sodium citrate buffer (10mM citrate pH 6.0 + 0.05% Tween-20).
Immunohistochemical analysis of paraffin-embedded Mouse skin tissue labelling CGRP-I+CGRP-II with ab283568 at 1/1000 (0.639 ug/ml) followed by a ready to use Rabbit specific IHC polymer detection kit HRP/DAB (Rabbit specific IHC polymer detection kit HRP/DAB ab209101). The section was incubated with ab283568 for 30 mins at room temperature. The immunostaining was performed on a Leica Biosystems BOND® RX instrument Counterstained with Hematoxylin.
Negative control: no staining on mouse skin.
Secondary antibody only control: Secondary antibody is a ready to use Rabbit specific IHC polymer detection kit HRP/DAB (Rabbit specific IHC polymer detection kit HRP/DAB ab209101).
Heat mediated antigen retrieval with Citrate buffer (pH 6.0, epitope retrieval solution 1) for 20 mins
Immunohistochemical analysis of 4% PFA-fixed, 0.2% Triton X-100 permeabilized frozen Rat spinal cord tissue labeling CGRP-I+CGRP-II with ab283568 at 1/100 (6.39 ug/ml) dilution followed by Goat Anti-Rabbit IgG H&L (Alexa Fluor® 488) preadsorbed ab150081 Goat Anti-Rabbit IgG H&L (Alexa Fluor® 488) preadsorbed at 1/1000 (2 ug/ml) dilution (Green). Positive staining on the dorsal horn of rat spinal cord is observed. The nuclear counterstain was DAPI (Blue).
Secondary antibody control: Secondary antibody is Goat Anti-Rabbit IgG H&L (Alexa Fluor® 488) preadsorbed ab150081 Goat Anti-Rabbit IgG H&L (Alexa Fluor® 488) preadsorbed at 1/1000 (2 ug/ml) dilution.
Heat mediated antigen retrieval using sodium citrate buffer (10mM citrate pH 6.0 + 0.05% Tween-20).
Immunohistochemical analysis of 4% PFA-fixed, 0.2% Triton X-100 permeabilized frozen Rat skin tissue labeling CGRP-I+CGRP-II with ab283568 at 1/100 (6.39 ug/ml) dilution followed by Goat Anti-Rabbit IgG H&L (Alexa Fluor® 488) preadsorbed ab150081 Goat Anti-Rabbit IgG H&L (Alexa Fluor® 488) preadsorbed at 1/1000 (2 ug/ml) dilution (Green). The nuclear counterstain was DAPI (Blue).
Negative control: No staining on rat skin is observed.
Secondary antibody control: Secondary antibody is Goat Anti-Rabbit IgG H&L (Alexa Fluor® 488) preadsorbed ab150081 Goat Anti-Rabbit IgG H&L (Alexa Fluor® 488) preadsorbed at 1/1000 (2 ug/ml) dilution.
Heat mediated antigen retrieval using sodium citrate buffer (10mM citrate pH 6.0 + 0.05% Tween-20).
Immunofluorescent analysis of 4% Paraformaldehyde-fixed, 0.1% TritonX-100 permeabilized TT cells labelling CGRP-I+CGRP-II with ab283568 at 1/100 (6.39 ug/ml) dilution, followed by Goat Anti-Rabbit IgG H&L (Alexa Fluor® 488) preadsorbed ab150081 Goat Anti-Rabbit IgG H&L (Alexa Fluor® 488) preadsorbed antibody at 1/1000 (2 ug/ml) dilution (Green). Alexa Fluor® 594 Anti-alpha Tubulin antibody [DM1A] - Microtubule Marker ab195889 Anti-alpha Tubulin mouse monoclonal antibody - Microtubule Marker (Alexa Fluor® 594) was used to counterstain tubulin at 1/200 (2.5ug/ml) dilution (Red). The Nuclear counterstain was DAPI (Blue).
Confocal image showing cytoplasmic staining in TT cell line, and no staining in 293T cell line is observed.
Secondary antibody only control: Secondary antibody is Goat Anti-Rabbit IgG H&L (Alexa Fluor® 488) preadsorbed ab150081 Goat Anti-Rabbit IgG H&L (Alexa Fluor® 488) preadsorbed at 1/1000 (2 ug/ml) dilution.
Immunohistochemical analysis of 4% PFA-fixed, 0.2% Triton X-100 permeabilized frozen Mouse skin tissue labeling CGRP-I+CGRP-II with ab283568 at 1/100 (6.39 ug/ml) dilution followed by Goat Anti-Rabbit IgG H&L (Alexa Fluor® 488) preadsorbed ab150081 Goat Anti-Rabbit IgG H&L (Alexa Fluor® 488) preadsorbed at 1/1000 2 ug/ml dilution (Green). The nuclear counterstain was DAPI (Blue).
Negative control: No staining on mouse skin is observed.
Secondary antibody control: Secondary antibody is Goat Anti-Rabbit IgG H&L (Alexa Fluor® 488) preadsorbed ab150081 Goat Anti-Rabbit IgG H&L (Alexa Fluor® 488) preadsorbed at 1/1000 (2 ug/ml) dilution.
Heat mediated antigen retrieval using sodium citrate buffer (10mM citrate pH 6.0 + 0.05% Tween-20).
Flow cytometric analysis of 4% paraformaldehyde fixed 90% methanol permeabilized 293T (Human embryonic kidney epithelial cell) (Left) / TT (Human thyroid carcinoma epithelial cell) (Right) cells labelling CGRP-I+CGRP-II with ab283568 at 1/5000 dilution (0.01ug) (Red) compared with a Rabbit monoclonal IgG (Rabbit IgG, monoclonal [EPR25A] - Isotype Control ab172730) (Black) isotype control and an unlabelled control (cells without incubation with primary antibody and secondary antibody) (Blue). A Goat F(ab')2 Anti-Rabbit IgG(DyLight® 488, Goat F(ab')2 Anti-Rabbit IgG - H&L (DyLight® 488), pre-adsorbed ab98507) at 1/500 dilution was used as the secondary antibody.
Negative control: 293T.
Blocking and diluting buffer and concentration: 5% NFDM/TBSTFresh lysate of TT cell line was used in this blot.
Negative control: 293T, Hela, Daudi (HPA database)
Exposure time: 26 seconds
All lanes: Western blot - Anti-CGRP-I+CGRP-II antibody [EPR23804-95] (ab283568) at 1/1000 dilution
Lane 1: TT (human thyroid carcinoma epithelial cell), whole cell lysate at 20 µg
Lane 2: 293T (human embryonic kidney epithelial cell), whole cell lysate at 20 µg
Lane 3: HeLa (human cervix adenocarcinoma epithelial cell), whole cell lysate at 20 µg
Lane 4: Daudi (human Burkitt's lymphoma lymphoblast), whole cell lysate at 20 µg
All lanes: Western blot - Goat Anti-Rabbit IgG H&L (HRP) (Goat Anti-Rabbit IgG H&L (HRP) ab97051) at 1/100000 dilution
Observed band size: 10 kDa
This data was developed using ab283568, the same antibody clone in a different buffer formulation.
Blocking and diluting buffer and concentration: 5% NFDM/TBST
Fresh lysate of TT cell line was used in this blot.
Negative control: 293T, Hela, Daudi (HPA database)
Exposure time: 26 seconds
Blocking and diluting buffer and concentration: 5% NFDM/TBST
This antibody has cross-reaction with mouse CALCB.
The rec proteins CALCB and CLACA were made in-house.
CALCB recombinant protein was made in-house and expressed from the E.coli expression system.
CLACA recombinant protein was expressed from a mammalian - HEK-293 expression system.
Exposure time: 1 second
All lanes: Western blot - Anti-CGRP-I+CGRP-II antibody [EPR23804-95] (ab283568) at 1/1000 dilution
Lane 1: His-tagged mouse CALCB recombinant protein at 0.01 µg
Lane 2: Mouse CALCA recombinant protein at 0.01 µg
Lanes 1 - 2: Goat Anti-Rabbit IgG, (H+L), Peroxidase conjugated (Goat Anti-Rabbit IgG H&L (HRP) ab97051) at 1/100000 dilution
Lanes 1 - 2: Western blot - Goat Anti-Rabbit IgG H&L (HRP) (Goat Anti-Rabbit IgG H&L (HRP) ab97051) at 1/100000 dilution
Observed band size: 14 kDa
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