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Table 1 Summary of in silico analysis and cloning information of candidate sequences

From: Cold shock induction of recombinant Arctic environmental genes

Candidate

Putative activity

tBlast homologue (% identity)a

PDB homologue (residue range in aa, % identity)b

Rare codons (%)c

SignalP prediction result for Gram negative/Gram positive (cleavage position)

Molecular mass native/recombinant (Kda)

European nucleotide archive accession number

MZ0003

Carbohydrate esterase Family 15

Acetyl xylan esterase Planctomyces maris (57)

3picB (39–430, 20.8)

6

N/Y(25–26)

48/46

LM651246

MZ0009

Glycosyl hydrolases family 18

Glycoside hydrolase Herpetosiphon aurantiacus DSM 785 (26)

3g6mA (27–358, 23.0)

12

N/Y(28–29)

48/36

LM651247

MZ0012

Glycosyl hydrolases family 39

β-xylosidase Mycobacterium abscessus (42)

4ekjA (65–358, 26.3)

13

N/N

42/42

LM651248

MZ0013

Carbohydrate esterase Family 4

Polysaccharide deacetylase Halorhodospira halophila SL1 (64)

3vus2A (31–259, 26.4)

6

Y/Y(30–31)

39/21

LM651249

MZ0047

ATP dependent DNA ligase

ATP dependent DNA ligase Marinobacter adhaerens HP15 (70)

4d05A (39–287, 46.6)

8

Y(33–34)/Y(31–32)

32/29

LM651250

  1. aBased on Pfam and NCBI conserved domain annotations and BLAST homology
  2. bDetermined from SwissModel structure homology
  3. cDetermined from the Codon Frequency Distribution analysis tool (GenScript) and includes codons with values lower than 30 that are likely to hamper the expression efficiency