MATLAB is a programming environment used for numerical computation, data analysis, and visualization. It can be used to analyze data, develop algorithms, create models and applications. The document also provides information about the BCL2 gene, including its function as a transcriptional regulator. It describes several MATLAB functions including converting between DNA/RNA and integer representations, finding complements, and analyzing sequences through alignment and counting bases/words.

1. Arooba Baig

2.  MATLAB

 MATLAB is a high-level language and interactive
environment for numerical computation, visualization, and
programming.
 Features of Matlab
 you can analyze data,
 develop algorithms,
 Create models and applications.

3.  BCL2 B-cell CLL/lymphoma 2 [Homo sapiens (human)]
 Function
 Transcriptional regulator that acts as an activator. Promotes beta-
catenin transcriptional activity
 Fasta format
 >gi|568815580:c63319778-63123346 Homo sapiens chromosome
18, GRCh38 Primary
AssemblyCTTCTCCCCACCCCTCGCCGCACCACACACAGCG
CGGGCTTCTAGCGCTCGGCACCGGCGGGCCAGGCGCGTCC
TGCCTTCATTTATCCAGCAGCTTTTCGGAAAATGCATTTGC
TGTTCGGAGTTTAATCAGAAGAGGATTCCTGCCTCCGTCC
CCGGCTCCTTCATCGTCCCCTCTCCCCTGTCTCTCTCCTGG
GGAGGCGTGAAGCG

4.  1-BASE LOOKUP
 Find nucleotide codes, integers, names, and complements

6.  converts a DNA sequence to an RNA sequence by converting
any thymine nucleotides (T) in the DNA sequence to uracil
nucleotides (U)

7.  Convert nucleotide sequence from letter to integer
representation

9.  calculates the complementary strand of a DNA or RNA
nucleotide sequence.

10.  seqreverse calculates the reverse strand of a DNA or RNA
nucleotide sequence

11.  Return a BLOSUM matrix with the amino acids in a specific
order.

12.  PAM returns the PAMN scoring matrix for amino acid
sequences

13.  draws the RNA secondary structure specified by
RNA2ndStruct

15.  Creat new sequence which is the combination of two seq 1
and seq 2

16.  nwalign (Seq1, Seq2) returns the optimal global alignment
score in bits.

17.  It creates a random sequence with a length specified by
SeqLength

18.  Swalign (Seq1, Seq2) returns the optimal local alignment
score in bits. The scale factor used to calculate the score is
provided by the scoring matrix.

19.  Find amino acid codes, integers, abbreviations, names, and
codons

20.  base count(SeqNT) counts the number of each type of base in
a SeqNT

21.  Seqwordcount (Seq, Word) counts the number of times that a
word appears in a sequence, and then returns the number of
occurrences of that word.