C-EBP box gene transcriptions
"ATF4 regulates transcription of its target genes through the formation of homodimers or heterooligomers with the transcription factors Jun, AP-1 and C/EBP38,39 that bind to CARE (C/EBP-ATF) responsive elements having the consensus sequence XTTXCATCA (where X = G, A or T).39 In the region from -625 to -618 bp relative to the SESN2 translation start codon (from -228 to -221 bp relative to the transcription start site) we found a candidate sequence for the ATF4 binding site TTTTCATCA."

# Consensus sequences
The consensus sequence for the CCAAT-enhancer-binding site (C/EBP) is TAGCATT (Yao).
"TTAGGACAT  is the C/EBP box".

# Hypotheses
- A1BG has no A boxes in either promoter.
- A1BG is not transcribed by an ATA box.
- AGCE1 does not participate in the transcription of A1BG.

# Samplings
5'-TTAGGACAT-3' (Misra) is a C/EBP box that does not occur in either promoter of A1BG using "F".
For the Basic programs testing consensus sequence 5'-TTAGGACAT-3' (starting with SuccessablesAAA.bas) written to compare nucleotide sequences with the sequences on either the template strand (-), or coding strand (+), of the DNA, in the negative direction (-), or the positive direction (+), the programs are, are looking for, and found:
- negative strand, negative direction, looking for 5'-TTAGGACAT-3', 0.
- negative strand, positive direction, looking for 5'-TTAGGACAT-3', 0.
- positive strand, negative direction, looking for 5'-TTAGGACAT-3', 0.
- positive strand, positive direction, looking for 5'-TTAGGACAT-3', 0.
- complement, negative strand, negative direction, looking for 5'-AATCCTGTA-3', 0.
- complement, negative strand, positive direction, looking for 5'-AATCCTGTA-3', 0.
- complement, positive strand, negative direction, looking for 5'-AATCCTGTA-3', 0.
- complement, positive strand, positive direction, looking for 5'-AATCCTGTA-3', 0.
- inverse complement, negative strand, negative direction, looking for 5'-ATGTCCTAA-3', 0.
- inverse complement, negative strand, positive direction, looking for 5'-ATGTCCTAA-3', 0.
- inverse complement, positive strand, negative direction, looking for 5'-ATGTCCTAA-3', 0.
- inverse complement, positive strand, positive direction, looking for 5'-ATGTCCTAA-3', 0.
- inverse negative strand, negative direction, looking for 5'-TACAGGATT-3', 0.
- inverse negative strand, positive direction, looking for 5'-TACAGGATT-3', 0.
- inverse positive strand, negative direction, looking for 5'-TACAGGATT-3', 0.
- inverse positive strand, positive direction, looking for 5'-TACAGGATT-3', 0.
5'-TAGCATT-3' (Yao) is a C/EBP box that does not occur in either promoter of A1BG using "F".
For the Basic programs testing consensus sequence 5'-TAGCATT-3' (starting with SuccessablesAAA.bas) written to compare nucleotide sequences with the sequences on either the template strand (-), or coding strand (+), of the DNA, in the negative direction (-), or the positive direction (+), the programs are, are looking for, and found:
- negative strand, negative direction, looking for 5'-TAGCATT-3', 0.
- negative strand, positive direction, looking for 5'-TAGCATT-3', 0.
- positive strand, negative direction, looking for 5'-TAGCATT-3', 0.
- positive strand, positive direction, looking for 5'-TAGCATT-3', 0.
- complement, negative strand, negative direction, looking for 5'-ATCGTAA-3', 0.
- complement, negative strand, positive direction, looking for 5'-ATCGTAA-3', 0.
- complement, positive strand, negative direction, looking for 5'-ATCGTAA-3', 0.
- complement, positive strand, positive direction, looking for 5'-ATCGTAA-3', 0.
- inverse complement, negative strand, negative direction, looking for 5'-AATGCTA-3', 0.
- inverse complement, negative strand, positive direction, looking for 5'-AATGCTA-3', 0.
- inverse complement, positive strand, negative direction, looking for 5'-AATGCTA-3', 0.
- inverse complement, positive strand, positive direction, looking for 5'-AATGCTA-3', 0.
- inverse negative strand, negative direction, looking for 5'-TTACGAT-3', 0.
- inverse negative strand, positive direction, looking for 5'-TTACGAT-3', 0.
- inverse positive strand, negative direction, looking for 5'-TTACGAT-3', 0.
- inverse positive strand, positive direction, looking for 5'-TTACGAT-3', 0.

# Acknowledgements
The content on this page was first contributed by: Henry A. Hoff.