Table 2. DNA sequence of the primers used for PCR amplification of Big domains of Lig proteins. Underline sequence represents the restriction endonuclease site used for cloning.

Primer	Primers' sequence
LigCon Forward	TCCCCCGGGGCTGGCAAAAGA
LigCon Reverse	CCCTCGAGAATATCCGTATTAGA
Lig A3 Forward	AACCCGGGGGAATATTAGAAA
Lig A3 Reverse	AACTCGAGTTAGTTGAGTGTGG
Lig A4 Forward	TCCCCGGGGGGAATGTTAAAGTCA
Lig A4 Reverse	GTCTCGAGTTAAGCGTGAGCTT
Lig A9 Forward	CATATGGCGGAACTTATTGAG
Lig A9 Reverse	CTCGAGTTACGGAGTAACTTGGAA
Lig A10 Forward	CATATGGCTAAAGTAGTTTCGATCG
Lig A10 Reverse	CTCGAGTTATGGATGACATTCAA