Table 3 of
Allison, Mol Vis 2006;
12:655-672.
Table 3. Assessment of ICAT/MS techniques reproducibility by analyzing different peptides that were identified from individual proteins
The table shows proteins that were identified multiple times from different peptides. The quantification of multiple peptides that may have originated from the same protein allow one to assess the reliability of the data. We report a T:C ratio, where T represents the abundance of the peptide in thyroid hormone treated retina, and C represents the abundance in the control retina. A T:C ratio represents the fold increase (if>1) or fold decrease (if<1) of the reported peptide in the retina of trout treated with thyroid hormone. The column labeled "Conf" is the confidence.
Number peptides Name detected Accession ID Peptide Conf Score T:C Avg T:C St Dev ----------------------------- -------- ------------ ------------------------- ---- ----- ----- ------- ------ β tubulin 5 gi|13324679 LTTPTYGDLNHLVSATMSGVTTCLR 99 50 0.968 0.833 0.152 MREIVHLQAGQCGNQIGAK 99 42 0.947 TAVCDIPPR 99 48 0.867 NMMAACDPR 90 33 0.791 EIVHLQAGQCGNQIGAK 99 65 0.592 Transferrin 5 gi|5837759 SHNEPYYDYAGAFQCLK 75 24 1.134 1.011 0.087 CLVEGAGDVAFIK 90 34 0.994 ETNNCDFTTYFSK 50 16 0.985 CHDLAANVAQFSCVR 99 51 0.929 IECQDAPTVDECIKK 99 36 Glycogen phosphorylase, brain 4 gi|1730559 SSKFGCR 50 16 1.471 1.083 0.267 form TCAYTNHTVLPEALER 99 40 1.050 INMAHLCVIGSHAVNGVAR 99 36 0.919 QLLNCLHIITLYNR 90 30 0.894 α-tubulin 4 gi|340019 CDPGHGKYMACCLLYR 90 31 1.128 0.941 0.128 AYHEQLSVADITNACFEPANQMVK 90 34 0.865 SIQFVDWCPTGFK 90 32 0.919 YMACCLLFR 75 22 0.853 Similar to guanine nucleotide 3 gi|27881927 LFVSGACDASAK 99 42 0.598 0.583 0.018 binding protein LLLAGYDDFNCNVWDTLK 90 32 0.588 ADQELMVYSHDNIICGITSVAFSK 99 38 0.562 Pyruvate kinase 3 gi|21038972 AGKPITCATQMLESMIK 99 38 0.987 0.912 0.068 AEGSDVANAVLDGADCIMLSGETAK 90 31 0.896 NTGIICTIGPASR 99 46 0.853 Sodium/potassium-transporting 3 gi|18858309 SSVTWVALARVAALCNR 50 16 1.205 1.107 0.138 ATPase ACVIHGTDLK 99 46 1.009 CIELSSGSVK 50 17 Phosphopyruvate hydratase β 3 gi|105934 SGETEDTFIADLVVGLCTGQIK 99 50 0.845 0.754 0.096 VNQIGSVTESIQACK 99 52 0.764 ACNCLLLK 75 22 0.654 Creatine kinase 3 gi|6016429 LGYILTCPSNLGTGLR 99 42 1.032 1.201 0.365 VCAEARDQHK 75 22 0.951 HNNCMASHLTPAVYAK 99 54 1.619 V-type ATPase B subunit 2 gi|4929105 TACEFTGDILR 99 44 1.002 0.942 0.119 GPTVLAEDYLDIMGQPINPQCR 50 16 0.883 EAA44879 2 gi|30177396 YMSCCLLYR 90 28 0.950 0.934 0.030 SIQFVDWCPTGFK 90 32 0.919 Cellular nucleic acid-binding 2 gi|29423610 DCEQTEDACYNCHR 50 18 0.986 0.935 0.102 protein CGEIGHVAVQCSK 99 50 0.884 Similar to phosphorylase 2 gi|28422226 VKEFCENLPADGR 50 16 1.019 0.925 0.186 phosphatase LNIISNLDCVNEVIGIR 99 50 0.832 RIKEN cDNA 3110065L21 2 gi|25072051 IHEGCEEPATHNALAK 99 42 0.955 0.866 0.177 EDKLECSEELGDLVK 75 26 0.778 Arrestin 2 gi|2308986 VYVMLSCTFR 75 25 0.690 0.653 0.075 CAVEFEVK 75 24 0.615 SI:bZ18K17.1 2 gi|22204199 GILLFGPPGCGK 99 42 1.068 0.967 0.203 LGANSGLHIIIFDELDAICK 90 34 0.866 Glutamine synthetase 2 gi|21666321 LVLCEVLK 90 29 0.941 0.903 0.077 RPSANCDPYAVTEALIR 99 56 0.864 Creatine kinase, testis 2 gi|125314 FCTGLTK 75 21 1.076 0.977 0.199 isozyme GFCLPPHCSR 99 48 0.877 Guanine nucleotide-binding 2 gi|121009 ELPGHTGYLSCCR 75 20 1.094 0.912 0.363 protein G(I) LLLAGYDDFNCNIWDAMK 50 16 0.731 Chain A, Structure of the 2 gi|11513661 HHCPNTPIILVGTK 90 30 1.621 1.228 0.786 RacP67PHOX complex CVVVGDGAVGK 99 39 0.835 Rhodopsin 2 gi|10720158 YIPEGMQCSCGIDYYTR 99 36 0.983 0.788 0.392 WIVVCKPISNFR 99 48 0.592 |