Table 1 Identified integrase interacting protein by MS/MS analysis

1.

FAQHGTFEYEYSQR

PSF

Involved in splicing

12

2.

VDEVPDGAVKPPTNK

LEDGF

Transcriptional coactivator

2

3.

SLVEIADTVPK

Importin-5

Import of protein inside the nucleus

2

4.

TDYNASVSVPDSSGPER

HNRP K protein

In premRNA processing

4

5.

GPVFAPPYEPLPENV

DNA Topoisomerase 1

Involved in DNA unwinding, supercoiling and replication

6.25

6.

GPSLNPVLDYDHGSR

Matrin-3

Interacts with nuclear matrix protein and forms fibrogranular network

2

7.

AQPGSFEYEYAMR

NONO

Involved in pre mRNA splicing, transcription process

14

8.

LPSGDSQPSLDQTMAAAFG

Polypyrimidine tract binding protein-1

In pre mRNA splicing

17.3