ID2 (NM_002166) Human Mass Spec Standard

CAT#: PH305324

ID2 MS Standard C13 and N15-labeled recombinant protein (NP_002157)

Product Images

Coomassie blue staining of purified ID2 protein (Cat# TP305324). The protein was produced from HEK293T cells transfected with ID2 cDNA clone (Cat# RC205324) using MegaTran 2.0 (Cat# TT210002).

Specifications

Product Data

• Tag: C-Myc/DDK
• Species: Human
• Expression Host: HEK293
• Expression cDNA Clone or AA Sequence: RC205324
• Predicted MW: 14.9 kDa
• Protein Sequence:
  Sequence Link

  >RC205324 protein sequence
  Red=Cloning site Green=Tags(s)
  
  MKAFSPVRSVRKNSLSDHSLGISRSKTPVDDPMSLLYNMNDCYSKLKELVPSIPQNKKVSKMEILQHVID
  YILDLQIALDSHPTIVSLHHQRPGQNQASRTPLTTLNTDISILSLQASEFPSELMSNDSKALCG
  
  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_002157
• RefSeq Size: 1402
• RefSeq ORF: 402
• Synonyms: bHLHb26; GIG8; ID2A; ID2H
• Locus ID: 3398
• UniProt ID: Q02363, Q53T66
• Cytogenetics: 2p25.1
• Summary: The protein encoded by this gene belongs to the inhibitor of DNA binding family, members of which are transcriptional regulators that contain a helix-loop-helix (HLH) domain but not a basic domain. Members of the inhibitor of DNA binding family inhibit the functions of basic helix-loop-helix transcription factors in a dominant-negative manner by suppressing their heterodimerization partners through the HLH domains. This protein may play a role in negatively regulating cell differentiation. A pseudogene of this gene is located on chromosome 3. [provided by RefSeq, Aug 2011]
• Protein Families: ES Cell Differentiation/IPS, Stem cell relevant signaling - TGFb/BMP signaling pathway, Transcription Factors
• Protein Pathways: TGF-beta signaling pathway