PATENT CLAIM ANALYSIS

Application Number: 15891504
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-06
Patent Classification: ["435", "006100"]

Abstract:
The invention discloses a promoter which can be induced to express in acidic conditions, and relates to the field of bioengineering technology. The promoters of the invention are separated from  A. niger  and can actuate and/or regulate the expression of the effectively connected nucleic acids in  A. niger . In the invention the expression of the promoters is studied in  A. niger , and it is indicated that some promoters show weak expression, and some show strong activity. The invention provides an effective method and new thought for organic acids production by fungi or other products produced by fermentation under acidic conditions.

Claim (Index 7):
A transgenic strain comprising an expression cassette comprising an isolated promoter having the nucleotide sequence set forth in SEQ ID NO. 1,\n wherein the expression cassette comprises the isolated promoter, a heterogeneous nucleotide sequence effectively connected with the isolated promoter, and a 3\u2032 transcription terminator.

Metadata:
- Claim Count in Document: 3.0
- Percentile: 88.0
- Lexical Diversity: 1.64615
- Patent Class: 435.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15349025', '15867836', '15868136', '13137005', '13883931']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5461679037233805
- 35 USC 102 Novelty (BERT): 0.5696376909000934
- Combined Prediction Score: 0.5485148824410518
- Mean Citation Score: 270.490776
- Max Citation Score: 437.69507
- Similarity Product: 424.8319000656128

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 1
- Claim Label 112: 1
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test