TAF12 (NM_005644) Human Mass Spec Standard

CAT#: PH302055

TAF12 MS Standard C13 and N15-labeled recombinant protein (NP_005635)

Product Images

Coomassie blue staining of purified TAF12 protein (Cat# TP302055). The protein was produced from HEK293T cells transfected with TAF12 cDNA clone (Cat# RC202055) using MegaTran 2.0 (Cat# TT210002).

Specifications

Product Data

• Tag: C-Myc/DDK
• Species: Human
• Expression Host: HEK293
• Expression cDNA Clone or AA Sequence: RC202055
• Predicted MW: 17.9 kDa
• Protein Sequence:
  Sequence Link

  >RC202055 protein sequence
  Red=Cloning site Green=Tags(s)
  
  MNQFGPSALINLSNFSSIKPEPASTPPQGSMANSTAVVKIPGTPGAGGRLSPENNQVLTKKKLQDLVREV
  DPNEQLDEDVEEMLLQIADDFIESVVTAACQLARHRKSSTLEVKDVQLHLERQWNMWIPGFGSEEIRPYK
  KACTTEAHKQRMALIRKTTKK
  
  TRTRPLEQKLISEEDLAANDILDYKDDDDKV
• Purity: > 80% as determined by SDS-PAGE and Coomassie blue staining
• Concentration: >0.05 µg/µL as determined by microplate BCA method
• Labeling Method: Labeled with [U- 13C6, 15N4]-L-Arginine and [U- 13C6, 15N2]-L-Lysine
• Buffer: 25 mM Tris-HCl, 100 mM glycine, pH 7.3
• Storage: Store at -80°C. Avoid repeated freeze-thaw cycles.
• Stability: Stable for 3 months from receipt of products under proper storage and handling conditions.

Reference Data

• RefSeq: NP_005635
• RefSeq Size: 1129
• RefSeq ORF: 483
• Synonyms: TAF2J; TAFII20
• Locus ID: 6883
• UniProt ID: Q16514
• Cytogenetics: 1p35.3
• Summary: Control of transcription by RNA polymerase II involves the basal transcription machinery which is a collection of proteins. These proteins with RNA polymerase II, assemble into complexes which are modulated by transactivator proteins that bind to cis-regulatory elements located adjacent to the transcription start site. Some modulators interact directly with the basal complex, whereas others may act as bridging proteins linking transactivators to the basal transcription factors. Some of these associated factors are weakly attached while others are tightly associated with TBP in the TFIID complex. Among the latter are the TAF proteins. Different TAFs are predicted to mediate the function of distinct transcriptional activators for a variety of gene promoters and RNA polymerases. TAF12 interacts directly with TBP as well as with TAF2I. Two transcript variants encoding the same protein have been found for this gene. [provided by RefSeq, Sep 2008]
• Protein Families: Transcription Factors
• Protein Pathways: Basal transcription factors