Substance P Antibody - #DF6541

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製品: Substance P Antibody
カタログ: DF6541
タンパク質の説明: Rabbit polyclonal antibody to Substance P
アプリケーション: WB IHC IF/ICC
Cited expt.: WB, IHC, IF/ICC
反応性: Human, Mouse, Rat
予測: Bovine, Sheep, Rabbit, Dog
分子量: 15kDa; 15kD(Calculated).
ユニプロット: P20366
RRID: AB_2838503

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MS Report
HPLC Report
MSDS
説明書
COA
プロトコル
WB Handbook
IHC Protocol
IF/ICC Protocol

製品説明

ソース:
Rabbit
アプリケーション:
WB 1:500-1:2000, IHC 1:50-1:200, IF/ICC 1:100-1:500
*The optimal dilutions should be determined by the end user. For optimal experimental results, antibody reuse is not recommended.
*Tips:

WB: For western blot detection of denatured protein samples. IHC: For immunohistochemical detection of paraffin sections (IHC-p) or frozen sections (IHC-f) of tissue samples. IF/ICC: For immunofluorescence detection of cell samples. ELISA(peptide): For ELISA detection of antigenic peptide.

反応性:
Human,Mouse,Rat
予測:
Bovine(86%), Sheep(100%), Rabbit(100%), Dog(100%)
クローナリティ:
Polyclonal
特異性:
Substance P Antibody detects endogenous levels of total Substance P.
RRID:
AB_2838503
引用形式: Affinity Biosciences Cat# DF6541, RRID:AB_2838503.
コンジュゲート:
Unconjugated.
精製:
The antiserum was purified by peptide affinity chromatography using SulfoLink™ Coupling Resin (Thermo Fisher Scientific).
保存:
Rabbit IgG in phosphate buffered saline , pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol. Store at -20 °C. Stable for 12 months from date of receipt.
別名:

折りたたみ／展開

C-terminal-flanking peptide; neurokinin A; neurokinin alpha; NKA; NKNA; PPT; preprotachykinin; protachykinin; protachykinin-1; SubstanceP; TAC1; TAC2; Tachykinin 1; Tachykinin precursor 1; Tachykinin1; TKN1_HUMAN; SP;

免疫原

免疫原:

A synthesized peptide derived from human Substance P, corresponding to a region within N-terminal amino acids.

Uniprot:

P20366(TKN1_HUMAN) >>Visit HPA database.

遺伝子(ID):
TAC1(6863)
タンパク質の説明:
This gene encodes four products of the tachykinin peptide hormone family, substance P and neurokinin A, as well as the related peptides, neuropeptide K and neuropeptide gamma. These hormones are thought to function as neurotransmitters which interact with nerve receptors and smooth muscle cells. They are known to induce behavioral responses and function as vasodilators and secretagogues. Multiple transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Jul 2008]
タンパク質配列:
MKILVALAVFFLVSTQLFAEEIGANDDLNYWSDWYDSDQIKEELPEPFEHLLQRIARRPKPQQFFGLMGKRDADSSIEKQVALLKALYGHGQISHKRHKTDSFVGLMGKRALNSVAYERSAMQNYERRR

種類予測

種類予測:

Score>80(red) has high confidence and is suggested to be used for WB detection. *The prediction model is mainly based on the alignment of immunogen sequences, the results are for reference only, not as the basis of quality assurance.

Species
Results
Score
Sheep
100
Dog
100
Rabbit
100
Bovine
86
Pig
0
Horse
0
Xenopus
0
Zebrafish
0
Chicken
0
Model Confidence:
High(score>80) Medium(80>score>50) Low(score<50) No confidence

研究背景

機能:

Tachykinins are active peptides which excite neurons, evoke behavioral responses, are potent vasodilators and secretagogues, and contract (directly or indirectly) many smooth muscles.

PTMs:

The substance P form is cleaved at Pro-59 by the prolyl endopeptidase FAP (seprase) activity (in vitro).

細胞の位置付け:

Secreted.

Extracellular region or secreted Cytosol Plasma membrane Cytoskeleton Lysosome Endosome Peroxisome ER Golgi apparatus Nucleus Mitochondrion Manual annotation Automatic computational assertionSubcellular location
タンパク質ファミリー:

Belongs to the tachykinin family.

参考文献

1). Ginkgolide B effectively mitigates neuropathic pain by suppressing the activation of the NLRP3 inflammasome through the induction of mitophagy in rats. Biomedicine & pharmacotherapy = Biomedecine & pharmacotherapie, 2024 (PubMed: 38908197) [IF=6.9]
2). Estrogen receptor β/substance P signaling in spinal cord mediates antinociceptive effect in a mouse model of discogenic low back pain. Frontiers in cellular neuroscience, 2023 (PubMed: 36756381) [IF=5.3]

Application: IF/ICC    Species: Mouse    Sample: spinal cord

Figure 3. Spatial colocalization of substance P with ERβ in the spinal cord was investigated using dual-label confocal immunofluorescence examination. The specificities of the immunopositive staining of ERβ (green) and substance P (red) were demonstrated. Substance P colocalized with ERβ in the dorsal horn of the spinal cord, mainly in the laminae I and II, a connection site of pain transmission. (A) Coronal sections through the spinal cord of DLBP mice. Scale bar: 200 μm. (B) The magnified dorsal horn areas of the spinal cord of DLBP mice. Scale bar: 20 μm.
3). Substance P Mediates Estrogen Modulation Proinflammatory Cytokines Release in Intervertebral Disc. INFLAMMATION, 2021 (PubMed: 32965648) [IF=4.5]

Application: IHC    Species: mouse    Sample: NP cells

Fig. 1.| Effects of ERT on SP and its receptor NK1R in NP cells. After OVX, the staining intensity of NK1R (a–c) and SP (d–f) in NP cells significantly increased compared with the sham group. While OVX+E2 could reverse these changes. Bar represents 50 μm.
4). Electroacupuncture Stimulation Alleviates Inflammatory Pain in Male Rats by Suppressing Oxidative Stress. Physiological research, 2023 (PubMed: 38015764) [IF=1.9]

Application: WB    Species: Rat    Sample: C6 glioma cells

Fig. 5 ROS induced proinflammatory cytokine and CIP-related substance production in C6 glioma cells. C6 cells were treated with t-BOOH (50 μM) and PBN (100 μM) for 24 h. (A): ROS were assayed by a DCFHA probe (A1: CON; C2: t-BOOH; C3: PBN); (B–D): cytokines were measured by ELISA kits; (E): expression of p-p38, p-ERK, p-p65, SP, TRPV1 and TRPV4 was determined by western blotting. GAPDH was used as a loading control. t-BOOH: tert-butyl hydroperoxide; PBN: phenyl-N-tert-butylnitrone (ROS scavenger); data are represented as the mean ± standard deviation; n=4 per group; ## P

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