Halothece sp. (strain PCC 7418) (Synechococcus sp. (strain PCC 7418))
Average proteome isoelectric point is 5.94
Get precalculated fractions of proteins
Acidic
pI < 6.8
6.8-7.4
pI > 7.4
Basic
All
Note: above files contain also dissociation constants (pKa)
Virtual 2D-PAGE plot for 3701 proteins (isoelectric point calculated using IPC2_protein)
Get csv file with sequences according to given criteria:
* You can choose from 21 different methods for calculating isoelectric point
Summary statistics related to proteome-wise predictions
Protein with the lowest isoelectric point:
>tr|K9YDX6|K9YDX6_HALP7 MOSC domain containing protein OS=Halothece sp. (strain PCC 7418) OX=65093 GN=PCC7418_2945 PE=4 SV=1
MM1 pKa = 7.31 KK2 pKa = 10.44 VQWEE6 pKa = 4.39 KK7 pKa = 10.98 IEE9 pKa = 4.06 NSTIFSRR16 pKa = 11.84 RR17 pKa = 11.84 DD18 pKa = 3.4 LIEE21 pKa = 3.99 KK22 pKa = 10.48 VIFQTSTLLTEE33 pKa = 5.07 FAQSNQFTSVFEE45 pKa = 4.17 ASFGHH50 pKa = 6.93 DD51 pKa = 2.95 NPEE54 pKa = 3.87 TVEE57 pKa = 4.08 RR58 pKa = 11.84 LRR60 pKa = 11.84 SAFLSNRR67 pKa = 11.84 FLEE70 pKa = 4.11 EE71 pKa = 3.82 LKK73 pKa = 10.55 IEE75 pKa = 4.19 ILPSSRR81 pKa = 11.84 LGGALGAYY89 pKa = 9.86 ASAINTIYY97 pKa = 10.79 LSQEE101 pKa = 4.01 LLFSSYY107 pKa = 10.96 EE108 pKa = 3.96 KK109 pKa = 10.6 VASVLLEE116 pKa = 4.47 EE117 pKa = 5.14 IGHH120 pKa = 6.45 SIDD123 pKa = 3.31 AQIRR127 pKa = 11.84 RR128 pKa = 11.84 SDD130 pKa = 3.41 SCGDD134 pKa = 3.14 EE135 pKa = 3.98 GAIFAILVQGKK146 pKa = 9.3 ALSEE150 pKa = 3.93 RR151 pKa = 11.84 QLRR154 pKa = 11.84 DD155 pKa = 3.13 LKK157 pKa = 10.55 TEE159 pKa = 4.06 GDD161 pKa = 3.92 TVTVQIDD168 pKa = 3.9 GQTLEE173 pKa = 5.64 LEE175 pKa = 4.31 QQNYY179 pKa = 10.62 DD180 pKa = 3.5 LGSLQGVNGYY190 pKa = 10.74 SDD192 pKa = 3.27 TLYY195 pKa = 10.37 WGDD198 pKa = 3.67 AEE200 pKa = 5.29 DD201 pKa = 5.31 YY202 pKa = 8.47 YY203 pKa = 11.1 TFSIGGTGRR212 pKa = 11.84 TSSQVEE218 pKa = 3.82 IATTSTAVNLVLEE231 pKa = 5.28 LYY233 pKa = 10.59 DD234 pKa = 4.02 PSTGQLLYY242 pKa = 10.65 DD243 pKa = 4.24 PNGIPYY249 pKa = 10.12 ISDD252 pKa = 3.46 VNNNSYY258 pKa = 10.97 NYY260 pKa = 8.71 EE261 pKa = 4.07 ALSLTSFAPGSYY273 pKa = 8.29 TARR276 pKa = 11.84 VYY278 pKa = 11.04 DD279 pKa = 3.84 AFGGQYY285 pKa = 10.19 VSPYY289 pKa = 8.98 LASYY293 pKa = 10.45 NLTITAPSATDD304 pKa = 3.31 GTEE307 pKa = 3.73 FNDD310 pKa = 3.74 WYY312 pKa = 9.22 TQATILDD319 pKa = 4.0 TTDD322 pKa = 3.11 GEE324 pKa = 4.62 EE325 pKa = 4.45 YY326 pKa = 10.01 LTGLAIDD333 pKa = 5.23 DD334 pKa = 4.1 PTDD337 pKa = 3.27 VDD339 pKa = 3.31 WYY341 pKa = 11.08 YY342 pKa = 10.12 FTTTEE347 pKa = 4.49 LSTWDD352 pKa = 3.87 HH353 pKa = 6.4 FAQINFNHH361 pKa = 6.86 AAGNLAVALWDD372 pKa = 4.06 EE373 pKa = 4.28 YY374 pKa = 11.4 GGYY377 pKa = 10.48 YY378 pKa = 9.92 PVDD381 pKa = 3.59 TYY383 pKa = 11.86 NDD385 pKa = 3.4 SEE387 pKa = 4.53 FIYY390 pKa = 10.54 LAGLPAGNYY399 pKa = 7.88 YY400 pKa = 10.48 LQVGSFVGHH409 pKa = 7.09 ANPNYY414 pKa = 9.77 EE415 pKa = 5.14 LIISTPKK422 pKa = 10.09 PLPPDD427 pKa = 3.49 EE428 pKa = 5.41 FDD430 pKa = 3.71 ATNANNNWSSASPLGEE446 pKa = 3.77 VGGVYY451 pKa = 10.2 SQSDD455 pKa = 4.02 LSLHH459 pKa = 6.2 SASDD463 pKa = 3.65 QDD465 pKa = 3.43 WLKK468 pKa = 11.25 FEE470 pKa = 4.58 TNAIGTFEE478 pKa = 5.27 DD479 pKa = 4.44 YY480 pKa = 10.73 IAINFEE486 pKa = 4.08 SWKK489 pKa = 10.76 GDD491 pKa = 3.56 LALALYY497 pKa = 10.27 DD498 pKa = 3.7 DD499 pKa = 3.74 QGYY502 pKa = 8.86 FLNYY506 pKa = 9.23 SDD508 pKa = 5.46 YY509 pKa = 11.26 YY510 pKa = 11.29 GSNQEE515 pKa = 4.29 ALPLAGLPAGTYY527 pKa = 8.09 YY528 pKa = 11.0 AQIYY532 pKa = 9.93 SYY534 pKa = 11.56 SDD536 pKa = 2.87 QTNNYY541 pKa = 8.86 DD542 pKa = 4.75 LEE544 pKa = 5.18 ISAPGATTQLSPDD557 pKa = 3.12 RR558 pKa = 11.84 FEE560 pKa = 4.8 TNNSRR565 pKa = 11.84 SEE567 pKa = 4.0 AQALEE572 pKa = 4.19 EE573 pKa = 4.11 LQGLQWWQGLSIHH586 pKa = 5.77 EE587 pKa = 4.51 TADD590 pKa = 3.55 EE591 pKa = 4.16 DD592 pKa = 3.83 WFQFDD597 pKa = 4.81 LEE599 pKa = 4.51 RR600 pKa = 11.84 EE601 pKa = 4.46 GTRR604 pKa = 11.84 EE605 pKa = 3.57 NFAAITFTTVEE616 pKa = 4.08 GDD618 pKa = 3.99 LDD620 pKa = 4.08 LKK622 pKa = 11.24 LYY624 pKa = 10.85 DD625 pKa = 3.63 SAGNFLKK632 pKa = 10.78 DD633 pKa = 3.09 STGFRR638 pKa = 11.84 NFEE641 pKa = 4.43 KK642 pKa = 10.49 ISLQGQKK649 pKa = 10.35 LGYY652 pKa = 8.51 LQVVGYY658 pKa = 10.32 EE659 pKa = 4.19 GATNPNYY666 pKa = 10.69 NLLINAPGEE675 pKa = 4.29 TDD677 pKa = 3.4 NDD679 pKa = 4.23 TAQKK683 pKa = 8.93 ATPLSQIQGLKK694 pKa = 10.0 IYY696 pKa = 10.54 DD697 pKa = 3.87 EE698 pKa = 4.69 LSISHH703 pKa = 6.64 EE704 pKa = 4.13 NDD706 pKa = 2.7 IDD708 pKa = 3.46 WYY710 pKa = 10.32 RR711 pKa = 11.84 FSIANTGNGNNFVRR725 pKa = 11.84 IDD727 pKa = 3.86 FSAVEE732 pKa = 4.06 GDD734 pKa = 4.32 LNLALYY740 pKa = 9.56 EE741 pKa = 4.19 YY742 pKa = 10.39 TGTTNQEE749 pKa = 3.6 AGLEE753 pKa = 4.24 EE754 pKa = 4.39 NTFDD758 pKa = 4.94 PNNLLLVEE766 pKa = 4.52 KK767 pKa = 10.4 SEE769 pKa = 4.24 KK770 pKa = 7.3 TTSPEE775 pKa = 4.06 EE776 pKa = 3.78 ISLEE780 pKa = 3.95 TLEE783 pKa = 4.3 AGEE786 pKa = 4.49 YY787 pKa = 9.87 FIQVYY792 pKa = 9.98 GFDD795 pKa = 4.41 EE796 pKa = 5.99 DD797 pKa = 5.13 DD798 pKa = 3.8 LSPYY802 pKa = 9.95 TFTIDD807 pKa = 3.84 APTEE811 pKa = 3.92 TGADD815 pKa = 3.7 SFDD818 pKa = 4.52 DD819 pKa = 3.74 SADD822 pKa = 3.29 NNTRR826 pKa = 11.84 SRR828 pKa = 11.84 ATDD831 pKa = 3.65 LNSLVKK837 pKa = 10.42 PGQTTLSLPEE847 pKa = 4.13 TSQQSLSIHH856 pKa = 5.35 QASDD860 pKa = 3.28 EE861 pKa = 4.15 DD862 pKa = 3.74 WFKK865 pKa = 11.6 FEE867 pKa = 5.93 LATQGKK873 pKa = 8.71 EE874 pKa = 4.14 SNFAAIAFDD883 pKa = 3.67 HH884 pKa = 6.29 TLGDD888 pKa = 4.84 LDD890 pKa = 4.81 LEE892 pKa = 4.88 LYY894 pKa = 10.04 NDD896 pKa = 3.71 SGIKK900 pKa = 9.18 IDD902 pKa = 4.06 EE903 pKa = 4.41 STGVADD909 pKa = 4.24 LHH911 pKa = 6.64 EE912 pKa = 5.53 IDD914 pKa = 5.4 LAGQAASFYY923 pKa = 7.89 TLRR926 pKa = 11.84 ISGYY930 pKa = 10.11 NGATNPEE937 pKa = 3.89 YY938 pKa = 10.94 SLTINAPLQQPTGDD952 pKa = 3.54 NYY954 pKa = 10.8 EE955 pKa = 4.6 SNDD958 pKa = 3.19 SRR960 pKa = 11.84 EE961 pKa = 3.97 EE962 pKa = 3.9 AKK964 pKa = 10.75 PLGFGVNRR972 pKa = 11.84 IPNLSISQSGDD983 pKa = 3.08 VDD985 pKa = 3.13 WFEE988 pKa = 5.79 FEE990 pKa = 6.13 LSDD993 pKa = 4.86 KK994 pKa = 11.62 GNFSNVAGIDD1004 pKa = 3.77 FTHH1007 pKa = 7.37 GEE1009 pKa = 4.07 GDD1011 pKa = 3.98 LDD1013 pKa = 4.51 LVLYY1017 pKa = 10.34 DD1018 pKa = 3.87 NSGEE1022 pKa = 4.14 EE1023 pKa = 4.36 VKK1025 pKa = 10.61 RR1026 pKa = 11.84 SQGVANTEE1034 pKa = 4.22 EE1035 pKa = 4.04 ISLAGLASGTYY1046 pKa = 7.36 YY1047 pKa = 10.98 LKK1049 pKa = 10.79 VFRR1052 pKa = 11.84 FDD1054 pKa = 3.16 EE1055 pKa = 4.84 AEE1057 pKa = 4.23 AEE1059 pKa = 3.94 TDD1061 pKa = 3.47 YY1062 pKa = 11.47 QLYY1065 pKa = 10.6 YY1066 pKa = 10.8 DD1067 pKa = 5.21 LPQDD1071 pKa = 4.96 DD1072 pKa = 4.64 SEE1074 pKa = 5.06 DD1075 pKa = 3.36 WSEE1078 pKa = 4.35 TNDD1081 pKa = 3.82 TLDD1084 pKa = 3.2 TAFDD1088 pKa = 3.78 LRR1090 pKa = 11.84 NVEE1093 pKa = 6.01 GLQTWDD1099 pKa = 3.53 ALSIHH1104 pKa = 5.79 TSEE1107 pKa = 5.66 DD1108 pKa = 3.37 EE1109 pKa = 4.22 DD1110 pKa = 3.45 WFKK1113 pKa = 11.58 FNLIGNADD1121 pKa = 3.73 ANDD1124 pKa = 3.87 FVSLIFDD1131 pKa = 3.62 NTLGDD1136 pKa = 4.49 LDD1138 pKa = 4.71 LFLYY1142 pKa = 10.58 DD1143 pKa = 4.14 AAGTNLLEE1151 pKa = 4.54 SSEE1154 pKa = 4.23 TATNFEE1160 pKa = 4.05 QLSLKK1165 pKa = 10.25 GYY1167 pKa = 10.4 EE1168 pKa = 4.0 GGTYY1172 pKa = 9.67 LLKK1175 pKa = 10.91 VEE1177 pKa = 4.52 GHH1179 pKa = 6.1 NSSTNPNYY1187 pKa = 10.24 QLVINAPTFEE1197 pKa = 4.25 EE1198 pKa = 4.15 LKK1200 pKa = 10.9 DD1201 pKa = 3.28 WAEE1204 pKa = 4.29 PNDD1207 pKa = 4.13 TQDD1210 pKa = 4.61 DD1211 pKa = 4.31 AEE1213 pKa = 4.29 NLQTVQGTQVWSGLSLEE1230 pKa = 4.51 NNTDD1234 pKa = 3.17 IDD1236 pKa = 3.64 WFKK1239 pKa = 10.42 FTTIGEE1245 pKa = 4.73 GVTGHH1250 pKa = 6.35 AVSIEE1255 pKa = 3.92 FDD1257 pKa = 3.28 HH1258 pKa = 8.45 SEE1260 pKa = 4.12 GNLDD1264 pKa = 5.29 LRR1266 pKa = 11.84 LIDD1269 pKa = 4.21 PNGNEE1274 pKa = 4.15 YY1275 pKa = 10.37 TSTSNSDD1282 pKa = 3.33 RR1283 pKa = 11.84 EE1284 pKa = 4.26 RR1285 pKa = 11.84 ISLAEE1290 pKa = 4.09 RR1291 pKa = 11.84 PAGEE1295 pKa = 3.98 YY1296 pKa = 7.83 WVKK1299 pKa = 10.9 VEE1301 pKa = 5.53 GEE1303 pKa = 4.14 ANSNYY1308 pKa = 10.31 SVVIDD1313 pKa = 4.3 APQEE1317 pKa = 4.23 AEE1319 pKa = 4.3 ADD1321 pKa = 3.41 WAEE1324 pKa = 4.91 DD1325 pKa = 3.41 NDD1327 pKa = 4.45 TQSKK1331 pKa = 11.16 AEE1333 pKa = 4.46 DD1334 pKa = 3.48 LRR1336 pKa = 11.84 DD1337 pKa = 3.64 IQGSLVLNGFSIHH1350 pKa = 7.02 PANDD1354 pKa = 3.19 QDD1356 pKa = 3.5 WFKK1359 pKa = 11.48 FNLDD1363 pKa = 3.67 KK1364 pKa = 11.16 PPVAGQIVRR1373 pKa = 11.84 IDD1375 pKa = 3.64 FNHH1378 pKa = 6.46 YY1379 pKa = 10.46 EE1380 pKa = 4.05 GDD1382 pKa = 3.8 LNLEE1386 pKa = 4.55 VIDD1389 pKa = 3.7 PTGNRR1394 pKa = 11.84 FTSTTTKK1401 pKa = 10.41 NFEE1404 pKa = 4.33 EE1405 pKa = 4.16 IALAGKK1411 pKa = 9.34 EE1412 pKa = 3.71 AGTYY1416 pKa = 7.3 YY1417 pKa = 11.08 VKK1419 pKa = 10.19 VTGVDD1424 pKa = 3.29 GATNPEE1430 pKa = 3.75 YY1431 pKa = 10.77 RR1432 pKa = 11.84 LTVVGTPEE1440 pKa = 4.44 AKK1442 pKa = 10.13 PDD1444 pKa = 3.66 DD1445 pKa = 5.01 LEE1447 pKa = 5.58 PNDD1450 pKa = 4.91 HH1451 pKa = 6.86 PNEE1454 pKa = 4.17 AYY1456 pKa = 9.74 EE1457 pKa = 4.38 LRR1459 pKa = 11.84 NIEE1462 pKa = 3.87 QSSSNEE1468 pKa = 3.62 RR1469 pKa = 11.84 FGSGFSFPNNGATPSYY1485 pKa = 11.29 NFLNSSNYY1493 pKa = 8.06 QQADD1497 pKa = 2.41 AWLNYY1502 pKa = 9.47 GSSLGLNYY1510 pKa = 7.45 PTSSGSGFSFPNNGATPSYY1529 pKa = 11.29 NFLNSSNYY1537 pKa = 8.06 QQADD1541 pKa = 2.41 AWLNYY1546 pKa = 9.47 GSSLGLNYY1554 pKa = 7.45 PTSSGSGFSFPNNGATPSYY1573 pKa = 11.29 NFLNSSNYY1581 pKa = 8.06 QQADD1585 pKa = 2.41 AWLNYY1590 pKa = 9.47 GSSLGLNYY1598 pKa = 7.45 PTSSGSGFSFPNNGATPSYY1617 pKa = 11.29 NFLNSSNYY1625 pKa = 8.06 QQADD1629 pKa = 2.5 AWLNYY1634 pKa = 9.23 GNQILSPYY1642 pKa = 8.15 HH1643 pKa = 4.66 QQIGSLVGSTGISPLDD1659 pKa = 3.73 LYY1661 pKa = 11.51 LGGKK1665 pKa = 8.11 TSATQFRR1672 pKa = 11.84 FSLPNLSIHH1681 pKa = 6.12 SVEE1684 pKa = 4.69 DD1685 pKa = 3.49 EE1686 pKa = 4.36 DD1687 pKa = 4.25 WFKK1690 pKa = 10.68 FTLNQDD1696 pKa = 3.18 GQEE1699 pKa = 3.97 QQLIEE1704 pKa = 4.43 LSFDD1708 pKa = 3.41 HH1709 pKa = 7.63 DD1710 pKa = 5.06 LGDD1713 pKa = 3.76 LQLDD1717 pKa = 3.94 LFEE1720 pKa = 6.16 SFDD1723 pKa = 3.47 AHH1725 pKa = 6.6 SISSNEE1731 pKa = 3.47 YY1732 pKa = 9.12 DD1733 pKa = 3.0 QYY1735 pKa = 11.59 LVEE1738 pKa = 4.38 RR1739 pKa = 11.84 TNSRR1743 pKa = 11.84 SDD1745 pKa = 3.41 NEE1747 pKa = 4.55 IITLANLAAGEE1758 pKa = 4.52 YY1759 pKa = 8.09 YY1760 pKa = 11.07 VKK1762 pKa = 10.94 VSGVNDD1768 pKa = 3.69 ATHH1771 pKa = 6.83 PSYY1774 pKa = 10.19 TLTLSAPPSLDD1785 pKa = 3.15 EE1786 pKa = 4.5 TGDD1789 pKa = 3.08 WTEE1792 pKa = 4.26 PNNNNNQAYY1801 pKa = 9.96 DD1802 pKa = 3.58 LRR1804 pKa = 11.84 EE1805 pKa = 4.08 VEE1807 pKa = 4.46 GSRR1810 pKa = 11.84 ILSDD1814 pKa = 3.86 LSIHH1818 pKa = 6.81 NEE1820 pKa = 3.69 TDD1822 pKa = 3.16 TDD1824 pKa = 3.37 WFQFEE1829 pKa = 4.52 TTGEE1833 pKa = 4.24 GKK1835 pKa = 9.81 EE1836 pKa = 4.08 GHH1838 pKa = 5.51 VVRR1841 pKa = 11.84 IDD1843 pKa = 3.72 FNDD1846 pKa = 3.45 EE1847 pKa = 3.79 QGDD1850 pKa = 4.07 LDD1852 pKa = 5.33 LILYY1856 pKa = 9.43 NEE1858 pKa = 4.59 NGTEE1862 pKa = 4.01 EE1863 pKa = 4.27 IARR1866 pKa = 11.84 SEE1868 pKa = 4.09 STDD1871 pKa = 3.19 NSEE1874 pKa = 4.72 EE1875 pKa = 3.84 ISLDD1879 pKa = 3.26 GLATGTYY1886 pKa = 8.3 QLQVLGYY1893 pKa = 10.37 EE1894 pKa = 4.31 EE1895 pKa = 4.37 ATNPNYY1901 pKa = 9.85 TFSVFAPDD1909 pKa = 3.82 TSINPDD1915 pKa = 3.33 NLEE1918 pKa = 4.5 PNDD1921 pKa = 4.39 DD1922 pKa = 3.97 FDD1924 pKa = 4.36 NATLLGQNGNISSLSGLTIHH1944 pKa = 7.56 PDD1946 pKa = 3.18 DD1947 pKa = 4.56 SDD1949 pKa = 3.66 FFKK1952 pKa = 10.57 FTTTSPSTVGNSLSIEE1968 pKa = 4.1 FEE1970 pKa = 4.04 HH1971 pKa = 7.1 AQGDD1975 pKa = 4.21 LQLEE1979 pKa = 4.65 LYY1981 pKa = 10.2 EE1982 pKa = 4.81 EE1983 pKa = 5.36 GSTTPLQTSQSTTNNEE1999 pKa = 4.32 TISLAEE2005 pKa = 4.29 LEE2007 pKa = 4.43 AGTYY2011 pKa = 7.11 YY2012 pKa = 11.16 AKK2014 pKa = 10.72 VVGNSDD2020 pKa = 4.12 SIANNYY2026 pKa = 7.54 QLHH2029 pKa = 6.85 LDD2031 pKa = 3.93 APLEE2035 pKa = 4.11 EE2036 pKa = 5.99 AEE2038 pKa = 4.6 ATAQNDD2044 pKa = 3.62 WTIMVYY2050 pKa = 7.52 MTASDD2055 pKa = 4.19 LAPFAFEE2062 pKa = 6.04 DD2063 pKa = 3.58 INEE2066 pKa = 4.15 MEE2068 pKa = 4.62 FAASQLPSTVNFAVLWDD2085 pKa = 3.62 QSQTYY2090 pKa = 6.86 TQEE2093 pKa = 3.6 YY2094 pKa = 10.02 DD2095 pKa = 2.8 NGYY2098 pKa = 8.02 TYY2100 pKa = 10.62 TFHH2103 pKa = 7.94 PYY2105 pKa = 8.16 PTGNLAAWGDD2115 pKa = 3.68 TGRR2118 pKa = 11.84 GIIQSDD2124 pKa = 4.09 TNFEE2128 pKa = 4.4 SVVTSFEE2135 pKa = 4.63 RR2136 pKa = 11.84 IGEE2139 pKa = 4.18 QNTGDD2144 pKa = 3.87 SQTLVDD2150 pKa = 4.23 FVNWAKK2156 pKa = 10.82 DD2157 pKa = 3.19 AAPAEE2162 pKa = 4.34 NYY2164 pKa = 10.51 ALVMWDD2170 pKa = 4.21 HH2171 pKa = 6.81 GSGDD2175 pKa = 3.6 LFGFNGDD2182 pKa = 5.13 DD2183 pKa = 3.74 EE2184 pKa = 5.65 GNPNNPNKK2192 pKa = 10.67 DD2193 pKa = 3.01 SMYY2196 pKa = 10.17 IDD2198 pKa = 4.11 EE2199 pKa = 5.39 LVSALDD2205 pKa = 3.66 SFQNSDD2211 pKa = 3.28 NFTFDD2216 pKa = 5.21 LISFDD2221 pKa = 3.82 ACLMAMTEE2229 pKa = 3.9 VGYY2232 pKa = 10.92 ALSDD2236 pKa = 3.46 YY2237 pKa = 10.87 TDD2239 pKa = 3.3 IFVASQEE2246 pKa = 4.19 NEE2248 pKa = 3.74 GGKK2251 pKa = 10.78 GYY2253 pKa = 10.61 DD2254 pKa = 3.26 YY2255 pKa = 7.88 TTAFSVLGANPDD2267 pKa = 3.37 QVTTEE2272 pKa = 3.99 GLATGIVSSYY2282 pKa = 7.17 QQQYY2286 pKa = 9.21 VPQNTEE2292 pKa = 3.51 NDD2294 pKa = 3.52 THH2296 pKa = 6.87 SASQVNQFDD2305 pKa = 3.75 QLVTSLDD2312 pKa = 3.62 HH2313 pKa = 6.4 FTDD2316 pKa = 4.84 TILEE2320 pKa = 4.28 SATASDD2326 pKa = 3.4 WTGLYY2331 pKa = 10.07 DD2332 pKa = 3.95 ARR2334 pKa = 11.84 QAATSFGSNPTGFSFEE2350 pKa = 4.24 FYY2352 pKa = 10.32 RR2353 pKa = 11.84 DD2354 pKa = 3.05 LGQFVGAIASSNNITTSISEE2374 pKa = 3.92 AAQAVSSALQNTIVAQTSDD2393 pKa = 3.2 RR2394 pKa = 11.84 RR2395 pKa = 11.84 DD2396 pKa = 3.45 TKK2398 pKa = 10.79 GLSVFLPADD2407 pKa = 4.24 NILSNAVVQEE2417 pKa = 3.98 YY2418 pKa = 10.68 LSRR2421 pKa = 11.84 NQAFFEE2427 pKa = 4.27 NTGWLDD2433 pKa = 3.53 FVDD2436 pKa = 4.84 AFLANEE2442 pKa = 3.88 PTDD2445 pKa = 3.56 RR2446 pKa = 11.84 NNFLTDD2452 pKa = 2.82 WAEE2455 pKa = 4.04 ANNVSARR2462 pKa = 11.84 GHH2464 pKa = 5.77 NLHH2467 pKa = 6.16 TLIGDD2472 pKa = 3.55 GHH2474 pKa = 6.39 EE2475 pKa = 4.06 FADD2478 pKa = 5.32 LNLHH2482 pKa = 7.01 DD2483 pKa = 5.93 PSDD2486 pKa = 3.89 QDD2488 pKa = 2.97 WFRR2491 pKa = 11.84 FTTNEE2496 pKa = 3.99 AGITGDD2502 pKa = 3.93 KK2503 pKa = 10.75 VAVTYY2508 pKa = 10.89 DD2509 pKa = 3.31 RR2510 pKa = 11.84 ASGEE2514 pKa = 4.14 DD2515 pKa = 3.58 LSLLLRR2521 pKa = 11.84 YY2522 pKa = 7.86 TDD2524 pKa = 4.22 HH2525 pKa = 7.27 EE2526 pKa = 4.4 GQIQEE2531 pKa = 4.2 RR2532 pKa = 11.84 TATEE2536 pKa = 3.92 TDD2538 pKa = 2.99 TGQEE2542 pKa = 3.62 ISLEE2546 pKa = 3.94 GLPNGEE2552 pKa = 3.55 YY2553 pKa = 10.27 RR2554 pKa = 11.84 ILVKK2558 pKa = 10.78 AEE2560 pKa = 3.84 DD2561 pKa = 4.2 SIIPEE2566 pKa = 3.98 YY2567 pKa = 10.6 FLIIDD2572 pKa = 4.15 APGTPTDD2579 pKa = 3.56 GKK2581 pKa = 10.76 DD2582 pKa = 2.74 WARR2585 pKa = 11.84 GNNSFNKK2592 pKa = 9.78 AEE2594 pKa = 4.11 EE2595 pKa = 4.25 VGVITAQTQLSGLQVDD2611 pKa = 4.52 SSSADD2616 pKa = 2.79 WFEE2619 pKa = 4.29 FEE2621 pKa = 4.31 LPKK2624 pKa = 10.91 VNSEE2628 pKa = 4.12 QIQPIQITVDD2638 pKa = 3.04 IPGSSTVKK2646 pKa = 10.84 AEE2648 pKa = 4.6 LFNADD2653 pKa = 3.8 DD2654 pKa = 4.05 TMTSISSTVGTDD2666 pKa = 3.38 EE2667 pKa = 5.17 LQLTAPNPVPGQVYY2681 pKa = 9.57 QLQISQEE2688 pKa = 4.09 SSEE2691 pKa = 4.64 DD2692 pKa = 3.19 ATAYY2696 pKa = 10.77 ALFFEE2701 pKa = 5.52 PSPQAATDD2709 pKa = 3.47 NEE2711 pKa = 4.39 PPVFEE2716 pKa = 6.04 DD2717 pKa = 3.19 IPFSFEE2723 pKa = 4.01 VNINQPDD2730 pKa = 3.64 QFSATPAASDD2740 pKa = 4.21 PEE2742 pKa = 5.34 GEE2744 pKa = 4.96 DD2745 pKa = 2.7 ITYY2748 pKa = 11.03 SFIGDD2753 pKa = 3.7 GNDD2756 pKa = 3.49 PDD2758 pKa = 5.54 GNGTDD2763 pKa = 3.71 AFAIDD2768 pKa = 4.34 EE2769 pKa = 4.35 SSGAITIAHH2778 pKa = 6.31 AAEE2781 pKa = 5.26 LEE2783 pKa = 4.23 GQDD2786 pKa = 3.56 IFNLTVQASDD2796 pKa = 4.07 GEE2798 pKa = 4.56 LEE2800 pKa = 3.85 NTAYY2804 pKa = 9.39 VTINVTTLTEE2814 pKa = 4.1 VNFDD2818 pKa = 3.16 IDD2820 pKa = 3.52 GDD2822 pKa = 4.49 GEE2824 pKa = 4.44 VSALTDD2830 pKa = 4.88 GILVIRR2836 pKa = 11.84 FLAGFTGEE2844 pKa = 4.25 ALISGAVASEE2854 pKa = 3.81 GATRR2858 pKa = 11.84 NTAEE2862 pKa = 4.51 EE2863 pKa = 4.12 IEE2865 pKa = 4.77 SYY2867 pKa = 11.0 LEE2869 pKa = 4.02 SAQTMLDD2876 pKa = 3.09 VDD2878 pKa = 4.37 GNGTDD2883 pKa = 3.25 SALTDD2888 pKa = 4.87 GILAIRR2894 pKa = 11.84 SFAGFTGEE2902 pKa = 4.04 ALINGAVGEE2911 pKa = 4.26 GATRR2915 pKa = 11.84 SEE2917 pKa = 3.94 AKK2919 pKa = 10.49 AILNHH2924 pKa = 5.59 IQIFLPLEE2932 pKa = 4.25 EE2933 pKa = 4.16 EE2934 pKa = 4.6 TMVSEE2939 pKa = 5.45 SSFSSANLINEE2950 pKa = 4.37 PFSSSLMMGGEE2961 pKa = 4.24 TDD2963 pKa = 4.34 LDD2965 pKa = 3.86 TGNEE2969 pKa = 4.25 LILII2973 pKa = 4.51
Molecular weight: 326.6 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 3.703
IPC2_protein 3.757
IPC_protein 3.795
Toseland 3.579
ProMoST 3.935
Dawson 3.77
Bjellqvist 3.923
Wikipedia 3.668
Rodwell 3.617
Grimsley 3.49
Solomon 3.77
Lehninger 3.732
Nozaki 3.872
DTASelect 4.088
Thurlkill 3.617
EMBOSS 3.681
Sillero 3.91
Patrickios 1.024
IPC_peptide 3.77
IPC2_peptide 3.897
IPC2.peptide.svr19 3.81
Protein with the highest isoelectric point:
>tr|K9Y9F2|K9Y9F2_HALP7 Protein PatA OS=Halothece sp. (strain PCC 7418) OX=65093 GN=PCC7418_0469 PE=2 SV=1
MM1 pKa = 7.44 AQQTLQGTRR10 pKa = 11.84 LKK12 pKa = 10.49 QKK14 pKa = 10.11 RR15 pKa = 11.84 KK16 pKa = 9.06 LGFRR20 pKa = 11.84 ARR22 pKa = 11.84 MRR24 pKa = 11.84 THH26 pKa = 6.93 NGRR29 pKa = 11.84 KK30 pKa = 9.13 IINARR35 pKa = 11.84 RR36 pKa = 11.84 KK37 pKa = 9.39 KK38 pKa = 9.92 GRR40 pKa = 11.84 ARR42 pKa = 11.84 LSVV45 pKa = 3.12
Molecular weight: 5.32 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 9.517
IPC2_protein 11.213
IPC_protein 12.793
Toseland 12.969
ProMoST 13.451
Dawson 12.969
Bjellqvist 12.954
Wikipedia 13.437
Rodwell 12.676
Grimsley 12.998
Solomon 13.451
Lehninger 13.364
Nozaki 12.969
DTASelect 12.954
Thurlkill 12.969
EMBOSS 13.466
Sillero 12.969
Patrickios 12.398
IPC_peptide 13.466
IPC2_peptide 12.442
IPC2.peptide.svr19 9.148
Peptides (in silico digests for buttom-up proteomics)
Below you can find
in silico digests of the whole proteome with Trypsin, Chymotrypsin, Trypsin+LysC, LysN, ArgC proteases suitable for different mass spec machines.
Try ESI
ChTry ESI
ArgC ESI
LysN ESI
TryLysC ESI
Try MALDI
ChTry MALDI
ArgC MALDI
LysN MALDI
TryLysC MALDI
Try LTQ
ChTry LTQ
ArgC LTQ
LysN LTQ
TryLysC LTQ
Try MSlow
ChTry MSlow
ArgC MSlow
LysN MSlow
TryLysC MSlow
Try MShigh
ChTry MShigh
ArgC MShigh
LysN MShigh
TryLysC MShigh
General Statistics
Number of major isoforms
Number of additional isoforms
Number of all proteins
Number of amino acids
Min. Seq. Length
Max. Seq. Length
Avg. Seq. Length
Avg. Mol. Weight
3701
0
3701
1179075
29
3389
318.6
35.66
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
7.668 ± 0.04
0.949 ± 0.015
5.024 ± 0.042
7.258 ± 0.046
4.003 ± 0.031
6.607 ± 0.049
1.845 ± 0.023
6.429 ± 0.03
4.614 ± 0.043
10.959 ± 0.054
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
1.847 ± 0.019
4.185 ± 0.033
4.706 ± 0.03
5.785 ± 0.045
5.081 ± 0.038
6.337 ± 0.038
5.791 ± 0.039
6.435 ± 0.038
1.416 ± 0.019
3.061 ± 0.025
Note: For amino acid frequency statistics the error has been estimated with the bootstraping (x100) at the protein level
Most of the basic statistics you can see at this page can be downloaded from this CSV file
For dipeptide frequency statistics click here