| 产品: | Na+ CP type II alpha 抗体 |
| 货号: | DF8575 |
| 描述: | Rabbit polyclonal antibody to Na+ CP type II alpha |
| 应用: | WB IHC |
| 反应: | Human, Mouse, Rat |
| 预测: | Pig, Bovine, Horse, Sheep, Rabbit, Dog |
| 分子量: | 227 kDa; 228kD(Calculated). |
| 蛋白号: | Q99250 |
| RRID: | AB_2841779 |
产品描述
*The optimal dilutions should be determined by the end user.
*Tips:
WB: 适用于变性蛋白样本的免疫印迹检测. IHC: 适用于组织样本的石蜡(IHC-p)或冰冻(IHC-f)切片样本的免疫组化/荧光检测. IF/ICC: 适用于细胞样本的荧光检测. ELISA(peptide): 适用于抗原肽的ELISA检测.
引用格式: Affinity Biosciences Cat# DF8575, RRID:AB_2841779.
展开/折叠
HBSC II; NAC2; Scn2a; SCN2A_HUMAN; SCN2A1; SCN2A2; Sodium channel protein brain II subunit alpha; Sodium channel protein type 2 subunit alpha; Sodium channel protein type II subunit alpha; Sodium channel protein, brain II subunit alpha; Voltage gated sodium channel subunit alpha Nav1.2; Voltage-gated sodium channel subunit alpha Nav1.2;
抗原和靶标
- Q99250 SCN2A_HUMAN:
- Protein BLAST With
- NCBI/
- ExPASy/
- Uniprot
MAQSVLVPPGPDSFRFFTRESLAAIEQRIAEEKAKRPKQERKDEDDENGPKPNSDLEAGKSLPFIYGDIPPEMVSVPLEDLDPYYINKKTFIVLNKGKAISRFSATPALYILTPFNPIRKLAIKILVHSLFNMLIMCTILTNCVFMTMSNPPDWTKNVEYTFTGIYTFESLIKILARGFCLEDFTFLRDPWNWLDFTVITFAYVTEFVDLGNVSALRTFRVLRALKTISVIPGLKTIVGALIQSVKKLSDVMILTVFCLSVFALIGLQLFMGNLRNKCLQWPPDNSSFEINITSFFNNSLDGNGTTFNRTVSIFNWDEYIEDKSHFYFLEGQNDALLCGNSSDAGQCPEGYICVKAGRNPNYGYTSFDTFSWAFLSLFRLMTQDFWENLYQLTLRAAGKTYMIFFVLVIFLGSFYLINLILAVVAMAYEEQNQATLEEAEQKEAEFQQMLEQLKKQQEEAQAAAAAASAESRDFSGAGGIGVFSESSSVASKLSSKSEKELKNRRKKKKQKEQSGEEEKNDRVRKSESEDSIRRKGFRFSLEGSRLTYEKRFSSPHQSLLSIRGSLFSPRRNSRASLFSFRGRAKDIGSENDFADDEHSTFEDNDSRRDSLFVPHRHGERRHSNVSQASRASRVLPILPMNGKMHSAVDCNGVVSLVGGPSTLTSAGQLLPEGTTTETEIRKRRSSSYHVSMDLLEDPTSRQRAMSIASILTNTMEELEESRQKCPPCWYKFANMCLIWDCCKPWLKVKHLVNLVVMDPFVDLAITICIVLNTLFMAMEHYPMTEQFSSVLSVGNLVFTGIFTAEMFLKIIAMDPYYYFQEGWNIFDGFIVSLSLMELGLANVEGLSVLRSFRLLRVFKLAKSWPTLNMLIKIIGNSVGALGNLTLVLAIIVFIFAVVGMQLFGKSYKECVCKISNDCELPRWHMHDFFHSFLIVFRVLCGEWIETMWDCMEVAGQTMCLTVFMMVMVIGNLVVLNLFLALLLSSFSSDNLAATDDDNEMNNLQIAVGRMQKGIDFVKRKIREFIQKAFVRKQKALDEIKPLEDLNNKKDSCISNHTTIEIGKDLNYLKDGNGTTSGIGSSVEKYVVDESDYMSFINNPSLTVTVPIAVGESDFENLNTEEFSSESDMEESKEKLNATSSSEGSTVDIGAPAEGEQPEVEPEESLEPEACFTEDCVRKFKCCQISIEEGKGKLWWNLRKTCYKIVEHNWFETFIVFMILLSSGALAFEDIYIEQRKTIKTMLEYADKVFTYIFILEMLLKWVAYGFQVYFTNAWCWLDFLIVDVSLVSLTANALGYSELGAIKSLRTLRALRPLRALSRFEGMRVVVNALLGAIPSIMNVLLVCLIFWLIFSIMGVNLFAGKFYHCINYTTGEMFDVSVVNNYSECKALIESNQTARWKNVKVNFDNVGLGYLSLLQVATFKGWMDIMYAAVDSRNVELQPKYEDNLYMYLYFVIFIIFGSFFTLNLFIGVIIDNFNQQKKKFGGQDIFMTEEQKKYYNAMKKLGSKKPQKPIPRPANKFQGMVFDFVTKQVFDISIMILICLNMVTMMVETDDQSQEMTNILYWINLVFIVLFTGECVLKLISLRYYYFTIGWNIFDFVVVILSIVGMFLAELIEKYFVSPTLFRVIRLARIGRILRLIKGAKGIRTLLFALMMSLPALFNIGLLLFLVMFIYAIFGMSNFAYVKREVGIDDMFNFETFGNSMICLFQITTSAGWDGLLAPILNSGPPDCDPDKDHPGSSVKGDCGNPSVGIFFFVSYIIISFLVVVNMYIAVILENFSVATEESAEPLSEDDFEMFYEVWEKFDPDATQFIEFAKLSDFADALDPPLLIAKPNKVQLIAMDLPMVSGDRIHCLDILFAFTKRVLGESGEMDALRIQMEERFMASNPSKVSYEPITTTLKRKQEEVSAIIIQRAYRRYLLKQKVKKVSSIYKKDKGKECDGTPIKEDTLIDKLNENSTPEKTDMTPSTTSPPSYDSVTKPEKEKFEKDKSEKEDKGKDIRESKK
种属预测
score>80的预测可信度较高，可尝试用于WB检测。*预测模型主要基于免疫原序列比对，结果仅作参考，不作为质保凭据。
High(score>80) Medium(80>score>50) Low(score<50) No confidence
翻译修饰 - Q99250 作为底物
| Site | PTM Type | Enzyme | Source |
|---|---|---|---|
| S491 | Phosphorylation | Uniprot | |
| S497 | Phosphorylation | Uniprot | |
| S514 | Phosphorylation | Uniprot | |
| S540 | Phosphorylation | Uniprot | |
| T547 | Phosphorylation | Uniprot | |
| S554 | Phosphorylation | Uniprot | |
| S610 | Phosphorylation | Uniprot | |
| T674 | Phosphorylation | Uniprot | |
| S691 | Phosphorylation | Uniprot | |
| T699 | Phosphorylation | Uniprot | |
| S700 | Phosphorylation | Uniprot | |
| S1112 | Phosphorylation | Uniprot | |
| S1124 | Phosphorylation | Uniprot | |
| S1126 | Phosphorylation | Uniprot | |
| K1496 | Acetylation | Uniprot | |
| Y1674 | Phosphorylation | Uniprot | |
| Y1684 | Phosphorylation | Uniprot | |
| S1889 | Phosphorylation | Uniprot | |
| Y1893 | Phosphorylation | Uniprot | |
| T1897 | Phosphorylation | Uniprot | |
| T1898 | Phosphorylation | Uniprot | |
| T1899 | Phosphorylation | Uniprot | |
| Y1919 | Phosphorylation | Uniprot | |
| K1938 | Ubiquitination | Uniprot | |
| K1946 | Ubiquitination | Uniprot | |
| K1953 | Ubiquitination | Uniprot | |
| S1971 | Phosphorylation | Uniprot | |
| S1974 | Phosphorylation | Uniprot | |
| K1990 | Methylation | Uniprot | |
| K1998 | Methylation | Uniprot |
研究背景
Mediates the voltage-dependent sodium ion permeability of excitable membranes. Assuming opened or closed conformations in response to the voltage difference across the membrane, the protein forms a sodium-selective channel through which Na(+) ions may pass in accordance with their electrochemical gradient. Implicated in the regulation of hippocampal replay occurring within sharp wave ripples (SPW-R) important for memory (By similarity).
May be ubiquitinated by NEDD4L; which would promote its endocytosis.
Phosphorylation at Ser-1506 by PKC in a highly conserved cytoplasmic loop slows inactivation of the sodium channel and reduces peak sodium currents.
Sumoylated at Lys-38. Sumoylation is induced by hypoxia, increases voltage-gated sodium current and mediates the early response to acute hypoxia in neurons. Sumoylated SCN2A is located at the cell membrane.
Cell membrane>Multi-pass membrane protein.
Heterooligomer of a large alpha subunit and a smaller beta subunit. Heterooligomer with SCN2B or SCN4B; disulfide-linked. Heterooligomer with SCN1B or SCN3B; non-covalently linked. Interacts with NEDD4L. Interacts with CALM. Interacts with the conotoxin GVIIJ. Interacts with the spider beta/delta-theraphotoxin-Pre1a. Interacts with the conotoxin KIIIA. Interacts with the spider protoxin-II.
The sequence contains 4 internal repeats, each with 5 hydrophobic segments (S1, S2, S3, S5, S6) and one positively charged segment (S4). Segments S4 are probably the voltage-sensors and are characterized by a series of positively charged amino acids at every third position.
Belongs to the sodium channel (TC 1.A.1.10) family. Nav1.2/SCN2A subfamily.
研究领域
· Organismal Systems > Sensory system > Taste transduction.
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