Rabbit NRPB7 Polyclonal Antibody | anti-NRPB7 antibody

Rabbit anti-Arabidopsis thaliana (Mouse-ear cress) NRPB7 Polyclonal Antibody

• Gene Names: NRPB7; MNC17.16; MNC17_16
• Reactivity: Arabidopsis thaliana (Mouse-ear cress)
• Applications: ELISA, Western Blot
• Purity: Protein A/G
• Synonyms: NRPB7; Polyclonal Antibody; Rabbit anti-Arabidopsis thaliana (Mouse-ear cress) NRPB7 Polyclonal Antibody; NRPB7 Antibody; DNA-directed RNA polymerase II subunit 7; RNA polymerase II subunit B7; NRPB7 RPB19 At5g59180 MNC17.9; anti-NRPB7 antibody

• Host: Rabbit
• Reactivity: Arabidopsis thaliana (Mouse-ear cress)
• Clonality: Polyclonal
• Isotype: IgG
• Purity/Purification: Protein A/G
• Form/Format: Liquid; Preservative: 0.03% Proclin 300; Constituents: 50% Glycerol, 0.01M PBS, pH7.4

• Applicable Applications for anti-NRPB7 antibody: ELISA (EIA), WB (Western Blot) (ensure identification of antigen)
• Immunogen: Recombinant Arabidopsis thaliana NRPB7 protein
• Conjugation: Non-conjugate
• Modification: Unmodified
• Deliverables: 1. 200ug recombinant immunogen protein/peptide (positive control).; 2. 1mL preimmune serum (negative control); 3. 10mg rabbit polyclonal antibody purified by Protein A/G.
• Quality Guarantee: 1. Antibody purity >90% confirmed by SDS-PAGE.; 2. Antibody titer > 1: 64,000 confirmed by ELISA; 3. Western Blot positive for the immunogen protein (Not applicable for synthetic peptide).
• Complementary Antibody: Customer can choose 1 FREE antibody from the list below. Please specify the catalog # when order:; * 6*His Monoclonal Antibody #MBS1491670; * DYKDDDDK tag Monoclonal Antibody #MBS1493946; * GAPDH Monoclonal Antibody #MBS1495524; * GFP Monoclonal Antibody #MBS1496050; * Myc tag Monoclonal Antibody #MBS1497694; * GST Monoclonal Antibody #MBS1497871; * Sumo tag Monoclonal Antibody #MBS1498878; * Goat Anti-Rabbit IgG (H+L) Antibody; HRP conjugated #MBS7053510; * HA-Tag Monoclonal Antibody #MBS7135631; * E-Tag Monoclonal Antibody #MBS7135632; * TUBA1A Monoclonal Antibody #MBS7135645; * TUBB Monoclonal Antibody #MBS9018332
• Preparation and Storage: Upon receipt, store at -20 degree C or -80 degree C. Avoid repeated freeze.

NCBI and Uniprot Product Information

• NCBI GI #: 15237831
• NCBI GeneID: 836036
• NCBI Accession #: NP_200726.1
• NCBI GenBank Nucleotide #: NM_125308.4
• UniProt Accession #: P38421; Q541V8
• Molecular Weight: 19,462 Da
• NCBI Official Full Name: DNA-directed RNA polymerase II
• NCBI Official Symbol: NRPB7
• NCBI Official Synonym Symbols: MNC17.16; MNC17_16
• NCBI Protein Information: DNA-directed RNA polymerase II
• UniProt Protein Name: DNA-directed RNA polymerase II subunit 7
• Protein Family: DNA-directed RNA polymerase
• UniProt Gene Name: NRPB7
• UniProt Synonym Gene Names: RPB19; RNA polymerase II subunit B7

NCBI Description

Non-catalytic subunit specific to DNA-directed RNA polymerase II; the ortholog of budding yeast RPB7

Uniprot Description

DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. Component of RNA polymerase II which synthesizes mRNA precursors and many functional non-coding RNAs. Pol II is the central component of the basal RNA polymerase II transcription machinery. It is composed of mobile elements that move relative to each other. NRPB7 is part of a subcomplex with NRPB4 that binds to a pocket formed by NRPB1, NRPB2 and NRPB6 at the base of the clamp element. The NRBP4-NRPB7 subcomplex seems to lock the clamp via NRPB7 in the closed conformation thus preventing double-stranded DNA to enter the active site cleft. The NRPB4-NRPB7 subcomplex binds single-stranded DNA and RNA ().