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merck millipore,默克密理博,MAB11004,Anti-hnRNP Q Antibody, clone 7A11.2
产品名称：Anti-hnRNP Q Antibody, clone 7A11.2
产品型号：MAB11004
Anti-hnRNP Q Antibody, clone 7A11.2 is a Mouse Monoclonal Antibody for detection of hnRNP Q also known as heterogeneous nuclear ribonucleoprotein Q-like & has been validated in WB, ICC.
merck millipore,默克密理博,MAB11004,Anti-hnRNP Q Antibody, clone 7A11.2
- 产品介绍
重要规格表
品种反应性 主要应用 宿主 格式 抗体类型 R, H, M ICC, WB M Purified Monoclonal Antibody 描述 产品目录编号 MAB11004 描述 Anti-hnRNP Q Antibody, clone 7A11.2 Alternate Names - NS1-associated protein 1
- heterogeneous nuclear ribonucleoprotein Q-like
- Synaptotagmin-binding, cytoplasmic RNA-interacting protein
- Glycine- and tyrosine-rich RNA-binding protein
- GRY-RBP
背景信息 Heterogeneous nuclear ribonucleoprotein Q, commonly refered to as hnRNP Q, can be found as three different isoforms derived from alternative splicing of a single gene. This RNA binding protein is implicated in control of mRNA precursor splicing for the survival of motor neurons (SMN) protein. Loss-of-function mutations of SMN are linked to spinal muscular atrophy (SMA) a common neurodegenerative disease. It has been shown that hnRNP Q proteins interact with SMN, and this is interacton is required for efficient pre-mRNA splicing in vitro. Current data suggests that hnRNP Q is a splicing modulator of SMN. 产品信息 格式 Purified 控制 - NIH/3T3 cell lysate
演示 Purified mouse monoclonal IgG1κ in buffer containing 0.1 M Tris-Glycine (pH 7.4), 150 mM NaCl with 0.05% sodium azide. 应用 应用 Anti-hnRNP Q Antibody, clone 7A11.2 is a Mouse Monoclonal Antibody for detection of hnRNP Q also known as heterogeneous nuclear ribonucleoprotein Q-like & has been validated in WB, ICC. 主要应用 - Immunocytochemistry
- Western Blotting
应用说明 Western Blot Analysis: 1 µg/mL from a representative lot detected hnRNP Q on 10 µg of PC-12 and HEK293 cell lysate.
Immunocytochemistry Analysis: 1:500 dilution from a representative lot detected hnRNP Q in NIH/3T3, A431, and HeLa cells.生物信息 免疫原品种 Full length recombinant protein corresponding to human hnRNPQ. 克隆 7A11.2 浓缩 Please refer to the Certificate of Analysis for the lot-specific concentration. 宿主 Mouse 同种型 IgG1κ 品种反应性 RatHumanMouse Species Reactivity Note Demonstrated to react with Human, Mouse, and Rat. 抗体类型 Monoclonal Antibody Entrez基因编号 - NP_001153145
基因符号 - NSAP1
- hnRNP-Q
- hnRNP Q
- SYNCRIP
- HNRPQ
纯化方法 Protein G UniProt编号 - O60506
UniProt汇总 FUNCTION: Heterogenous nuclear ribonucleoprotein (hnRNP) implicated in mRNA processing mechanisms. Component of the CRD-mediated complex that promotes MYC mRNA stability. Isoform 1, isoform 2 and isoform 3 are associated in vitro with pre-mRNA, splicing intermediates and mature mRNA protein complexes. Isoform 1 binds to apoB mRNA AU-rich sequences. Isoform 1 is part of the APOB mRNA editosome complex and may modulate the postranscriptional C to U RNA-editing of the APOB mRNA through either by binding to A1CF (APOBEC1 complementation factor), to APOBEC1 or to RNA itself. May be involved in translationally coupled mRNA turnover. Implicated with other RNA-binding proteins in the cytoplasmic deadenylation/translational and decay interplay of the FOS mRNA mediated by the major coding-region determinant of instability (mCRD) domain. Interacts in vitro preferentially with poly(A) and poly(U) RNA sequences. Isoform 3 may be involved in cytoplasmic vesicle-based mRNA transport through interaction with synaptotagmins.
SUBUNIT STRUCTURE: Isoform 1 is a component of the APOB mRNA editosome complex and interacts with APOBEC1 and A1CF (APOBEC1 complementation factor). Part of a complex associated with the FOS mCRD domain and consisting of PABPC1, PAIP1, CSDE1/UNR, HNRPD and SYNCRIP. Isoform 3 interacts with HNRPR. Interacts with POLR2A hyperphosphorylated C-terminal domain. Interacts with minute virus of mice (MVM) NS1 protein. Isoform 1, isoform 2 and isoform 3 interact with SMN. Isoform 3 interacts through its C-terminal domain with SYT7, SYT8 and SYT9 (By similarity). The non-phosphorylated and phosphorylated forms are colocalized with PAIP1 in polysomes (By similarity). Identified in a histone pre-mRNA complex, at least composed of ERI1, LSM11, SLBP, SNRPB, SYNCRIP and YBX1 (By similarity). Identified in the spliceosome C complex, at least composed of AQR, ASCC3L1, C19orf29, CDC40, CDC5L, CRNKL1, DDX23, DDX41, DDX48, DDX5, DGCR14, DHX35, DHX38, DHX8, EFTUD2, FRG1, GPATC1, HNRPA1, HNRPA2B1, HNRPA3, HNRPC, HNRPF, HNRPH1, HNRPK, HNRPM, HNRPR, HNRPU, KIAA1160, KIAA1604, LSM2, LSM3, MAGOH, MORG1, PABPC1, PLRG1, PNN, PPIE, PPIL1, PPIL3, PPWD1, PRPF19, PRPF4B, PRPF6, PRPF8, RALY, RBM22, RBM8A, RBMX, SART1, SF3A1, SF3A2, SF3A3, SF3B1, SF3B2, SF3B3, SFRS1, SKIV2L2, SNRPA1, SNRPB, SNRPB2, SNRPD1, SNRPD2, SNRPD3, SNRPE, SNRPF, SNRPG, SNW1, SRRM1, SRRM2, SYF2, SYNCRIP, TFIP11, THOC4, U2AF1, WDR57, XAB2 and ZCCHC8. Component of the coding region determinant (CRD)-mediated complex, composed of DHX9, HNRNPU, IGF2BP1, SYNCRIP and YBX1. Identified in a mRNP complex, at least composed of DHX9, DDX3X, ELAVL1, HNRNPU, IGF2BP1, ILF3, PABPC1, PCBP2, PTBP2, STAU1, STAU2, SYNCRIP and YBX1. Identified in a mRNP granule complex, at least composed of ACTB, ACTN4, DHX9, ERG, HNRNPA1, HNRNPA2B1, HNRNPAB, HNRNPD, HNRNPL, HNRNPR, HNRNPU, HSPA1, HSPA8, IGF2BP1, ILF2, ILF3, NCBP1, NCL, PABPC1, PABPC4, PABPN1, RPLP0, RPS3, RPS3A, RPS4X, RPS8, RPS9, SYNCRIP, TROVE2, YBX1 and untranslated mRNAs.
SUBCELLULAR LOCATION: Cytoplasm. Microsome (By similarity). Endoplasmic reticulum (By similarity). Nucleus (By similarity). Note: The tyrosine phosphorylated form bound to RNA is found in microsomes (By similarity). Localized in cytoplasmic mRNP granules containing untranslated mRNAs.
Isoform 1: Nucleus › nucleoplasm (By similarity). Note: Expressed predominantly in the nucleoplasm (By similarity).
Isoform 2: Nucleus › nucleoplasm (By similarity). Note: Expressed predominantly in the nucleoplasm (By similarity).
Isoform 3: Nucleus › nucleoplasm (By similarity). Note: Expressed predominantly in the nucleoplasm (By similarity).
TISSUE SPECIFICITY: Ubiquitously expressed. Detected in heart, brain, pancreas, placenta, spleen, lung, liver, skeletal muscle, kidney, thymus, prostate, uterus, small intestine, colon, peripheral blood and testis.
Domain The domain containing eight Arg-Gly-Gly repeats may be involved in RNA-binding and protein-protein interactions.
PTM: Phosphorylated on tyrosine. The membrane-bound form found in microsomes is phosphorylated in vitro by insulin receptor tyrosine kinase (INSR). Phosphorylation is inhibited upon binding to RNA, whereas the cytoplasmic form is poorly phosphorylated By similarity. Phosphorylated upon DNA damage, probably by ATM or ATR.
SEQUENCE SIMILARITIES: Contains 3 RRM (RNA recognition motif) domains.
SEQUENCE CAUTION: The sequence AAH15575.1 differs from that shown. Reason: Miscellaneous discrepancy. Contaminating sequence. Potential poly-A sequence starting in position 413.产品使用声明 质量保证 Evaluated by Western Blot in NIH/3T3 cell lysate.
Western Blot Analysis: 1 µg/mL of this antibody detected hnRNP Q on 10 µg of NIH/3T3 cell lysate.使用声明 - Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.
储存和货运信息 存储条件 Stable for 1 year at 2-8°C from date of receipt. 包装信息 数量 100 µg
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