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Table 1 FN peptide sequences in the rat sciatic nerve

From: The alternatively spliced fibronectin CS1 isoform regulates IL-17A levels and mechanical allodynia after peripheral nerve injury

 

Peptide sequence

 

Peptide sequence

1

69TYLGNALVCTCYGGSR84

27

1446TGLDSPTGFDSSDVTANSFTVHWVAPR1472

2

85GFNCESKPEPEETCFDK101

28

1473APITGYIIR1481

3

85GFNCESKPEPEETCFDKYTGNTYK108

29

1525EESPPLIGQQSTVSDVPR1542

4

118DSMIWDCTCIGAGR131

30

1570ITYGETGGNSPVQEFTVPGSK1590

5

118DSMIWDCTCIGAGRGRISCTIANR141

31

1591STATINNIKPGADYTITLYAVTGR1614

6

254GNLLQCVCTGNGR266

32

1615GDSPASSKPVSINYQTEIDKPSQMQVTDVQDNSISVR1651

7

274HVLQSASAGSGSFTDVR290

33

1652WLPSTSPVTGYR1663

8

291TAIYQPQTHPQPAPYGHCVTDSGVVYSVGMQWLK324

34

1708NGESQPLVQTAVTNIDRPK1726

9

370TFYSCTTEGR379

35

1727GLAFTDVDVDSIK1739

10

380QDGHLWCSTTSNYEQDQK397

36

1820FTQVSPTTLTAQWTAPSVK1838

11

398YSFCTDHAVLVQTR411

37

1857EINLSPDSTSVIVSGLM[147]VATK1877

12

458FGFCPMAAHEEICTTNEGVMYR479

38

1878YEVSVYALK1886

13

504GQWACIPYSQLR515

39

1887DTLTSRPAQGVVTTLENVSPPR1908

14

670GLTPGVIYEGQLISIQQYGHQEVTR694

40

1887DTLTSRPAQGVVTTLENVSPPRR1909

15

785YIVNVYQISEEGK797

41

1926TKTETITGFQVDAIPANGQTPVQR1949

16

798QSLILSTSQTTAPDAPPDPTVDQVDDTSIVVR829

42

1928TETITGFQVDAIPANGQTPVQR1949

17

821TQVSPTTLTAQWTAPSVK838

43

1957SYTITGLQPGTDYK1970

18

830WSRPQAPITGYR841

44

1982SSPVVIDASTAIDAPSNLR2000

19

881AVEENQESTPVFIQQETTGVPR902

45

2001FLTTTPNSLLVSWQAPR2017

20

911DLQFVEVTDVK921

46

2008SLLVSWQAPR2017

21

938VDVLPVNLPGEHGQR952

47

2081TDELPQLVTLPHPNLHGPEILDVPSTVQK2109

22

1011TVLVTWTPPR1020

48

2161LRPRPYLPNVDEEVQIGHVPR2181

23

1054NLQPGSEYTVTLMAVK1069

49

2165PYLPNVDEEVQIGHVPR2181

24

1116LGVRPSQGGEAPR1128

50

2255GVTYNIIVEALHNQR2269

25

1254ESAPISDTVIPEVPQLTDLSFVDITDSSIGLR1285

51

2321LTCQCLGFGSGHFR2334

26

1365FTNIGPDTMR1374

52

2401EYLGAICSCTCFGGQR2416

27

1446TGLDSPTGFDSSDVTANSFTVHWVAPR1472

53

2452TNTNVNCPIECFMPLDVQADRDDSRE2477

  1. 2D-LC-MS/MS of sciatic nerve samples was performed at day 7 after sham surgery or CCI. The sequence of the 53 identified FN peptides (with the total coverage over 35 %) is shown. The presence of the TDELPQLVTLPHPNLHGPEI LDV PSTVQK 2081–2109 peptide (#47) that included the CS1 sequence (italicized) implied that the 2477 residue long rat FN-CS1 splice variant (GeneBank #P04937.2) was present in our nerve samples