Trichodesmium erythraeum (strain IMS101)

Taxonomy: cellular organisms; Bacteria; Terrabacteria group; Cyanobacteria/Melainabacteria group; Cyanobacteria; Oscillatoriophycideae; Oscillatoriales; Microcoleaceae; Trichodesmium; Trichodesmium erythraeum

Average proteome isoelectric point is 6.58

Get precalculated fractions of proteins

Acidic
pI < 6.8
6.8-7.4
pI > 7.4
Basic
    
All



Virtual 2D-PAGE plot for 4342 proteins (isoelectric point calculated using IPC2_protein)

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Summary statistics related to proteome-wise predictions


    

Protein with the lowest isoelectric point:
>tr|Q10V53|Q10V53_TRIEI Uncharacterized protein OS=Trichodesmium erythraeum (strain IMS101) OX=203124 GN=Tery_4957 PE=4 SV=1
MM1 pKa = 7.48TFPIRR6 pKa = 11.84AIHH9 pKa = 6.14TGLTLRR15 pKa = 11.84DD16 pKa = 4.41DD17 pKa = 3.97GTFTYY22 pKa = 10.41SGEE25 pKa = 4.08IGDD28 pKa = 4.64NPNVDD33 pKa = 3.55PEE35 pKa = 4.34KK36 pKa = 11.1DD37 pKa = 3.1VDD39 pKa = 4.39LFKK42 pKa = 11.04FDD44 pKa = 4.74LGVGDD49 pKa = 4.71RR50 pKa = 11.84LRR52 pKa = 11.84LPKK55 pKa = 10.32TIDD58 pKa = 4.07LLDD61 pKa = 4.27EE62 pKa = 4.4NDD64 pKa = 3.72NNIGDD69 pKa = 4.71AEE71 pKa = 4.53LKK73 pKa = 10.48MFDD76 pKa = 3.44NSKK79 pKa = 10.51LLEE82 pKa = 4.82LYY84 pKa = 10.91DD85 pKa = 4.32PVDD88 pKa = 3.75PNYY91 pKa = 10.1IIYY94 pKa = 9.89QANQAGTFYY103 pKa = 11.1VGISGDD109 pKa = 3.41GNTNYY114 pKa = 10.2NFEE117 pKa = 4.37QEE119 pKa = 4.57GSGSPGTPGKK129 pKa = 10.66YY130 pKa = 10.04DD131 pKa = 3.5LTIEE135 pKa = 4.35TIGRR139 pKa = 11.84QIGGAKK145 pKa = 9.56GKK147 pKa = 10.69LYY149 pKa = 10.52FSSGNTEE156 pKa = 4.66DD157 pKa = 5.98LYY159 pKa = 10.93TLNRR163 pKa = 11.84KK164 pKa = 7.19TGNATRR170 pKa = 11.84LLTTDD175 pKa = 5.42PNFQWDD181 pKa = 3.65GLAPSEE187 pKa = 4.46SSNFIYY193 pKa = 10.36GGNWHH198 pKa = 7.06LSKK201 pKa = 10.77INADD205 pKa = 3.14GSVANQISDD214 pKa = 4.73DD215 pKa = 3.98YY216 pKa = 10.83PSNYY220 pKa = 10.12DD221 pKa = 3.08GLAYY225 pKa = 10.33DD226 pKa = 3.36SSKK229 pKa = 11.3NILYY233 pKa = 7.62GTNGNDD239 pKa = 4.06FYY241 pKa = 11.12RR242 pKa = 11.84INPNTGEE249 pKa = 4.51PISNLSSPFSSLHH262 pKa = 5.45GLAFGNEE269 pKa = 4.05GVYY272 pKa = 11.08GLGSNKK278 pKa = 10.43DD279 pKa = 3.43LMFYY283 pKa = 10.88NPNTDD288 pKa = 3.14DD289 pKa = 3.23WSVIGDD295 pKa = 3.61TGISEE300 pKa = 4.29WNNVGLAFDD309 pKa = 3.74TEE311 pKa = 4.46KK312 pKa = 11.12NVLYY316 pKa = 10.54AKK318 pKa = 10.28RR319 pKa = 11.84DD320 pKa = 3.46GDD322 pKa = 3.83TLLYY326 pKa = 10.4EE327 pKa = 4.8IDD329 pKa = 3.58VSTAGVTVLGDD340 pKa = 3.25TGIEE344 pKa = 4.13DD345 pKa = 3.73GGGLAFINEE354 pKa = 4.2DD355 pKa = 3.94FYY357 pKa = 11.88KK358 pKa = 10.58EE359 pKa = 4.24SNDD362 pKa = 3.68TIQRR366 pKa = 11.84ATQTGLTKK374 pKa = 10.3KK375 pKa = 9.67NHH377 pKa = 6.7GIFSYY382 pKa = 10.7VGEE385 pKa = 4.97IGDD388 pKa = 3.83NTNILPQNDD397 pKa = 2.81VDD399 pKa = 4.61LFEE402 pKa = 4.4IHH404 pKa = 7.2LDD406 pKa = 2.98LGEE409 pKa = 4.19RR410 pKa = 11.84VRR412 pKa = 11.84LPRR415 pKa = 11.84VIQLIGEE422 pKa = 4.11EE423 pKa = 5.02GEE425 pKa = 4.33PIMNAEE431 pKa = 4.09VQLFDD436 pKa = 3.59ATGNLHH442 pKa = 6.89SLNSWPGSPGSPEE455 pKa = 3.6YY456 pKa = 10.62HH457 pKa = 6.07SFIVTEE463 pKa = 4.08EE464 pKa = 4.04DD465 pKa = 3.37QAGSFYY471 pKa = 11.24VGISGPGNTNYY482 pKa = 10.36NPNIEE487 pKa = 4.35GSGSGHH493 pKa = 6.7GYY495 pKa = 10.86DD496 pKa = 4.44EE497 pKa = 4.08IRR499 pKa = 11.84SYY501 pKa = 11.49GITIEE506 pKa = 4.34TIGRR510 pKa = 11.84EE511 pKa = 3.88MGGTGTRR518 pKa = 11.84KK519 pKa = 8.97AQLYY523 pKa = 9.52FSSDD527 pKa = 3.06NEE529 pKa = 4.12GFYY532 pKa = 10.55TLNTTTGNATPFSNDD547 pKa = 2.65NYY549 pKa = 11.41LMGNSGLAPSDD560 pKa = 3.22SSGFLYY566 pKa = 10.71GSNNYY571 pKa = 9.33EE572 pKa = 3.73FLKK575 pKa = 10.69INTNGSVANPFSSYY589 pKa = 10.89GGYY592 pKa = 10.33EE593 pKa = 3.69GLAYY597 pKa = 10.31DD598 pKa = 4.07DD599 pKa = 4.69SRR601 pKa = 11.84NILYY605 pKa = 7.62GTNGYY610 pKa = 10.27DD611 pKa = 3.82FYY613 pKa = 11.47SINPKK618 pKa = 9.05TGEE621 pKa = 4.43PISYY625 pKa = 9.75LGSPGSLDD633 pKa = 3.09GLAFGNEE640 pKa = 3.98GVYY643 pKa = 11.05GLGSSADD650 pKa = 3.38LMFYY654 pKa = 10.51NPKK657 pKa = 8.31TNYY660 pKa = 8.82WSVIGYY666 pKa = 8.16TGISEE671 pKa = 4.24WNNVGLAFDD680 pKa = 4.14TEE682 pKa = 4.47QNVLYY687 pKa = 10.45AKK689 pKa = 10.3RR690 pKa = 11.84DD691 pKa = 3.46GDD693 pKa = 3.83TLLYY697 pKa = 10.54EE698 pKa = 4.9IDD700 pKa = 3.83ASTGQIQSIGDD711 pKa = 3.31TGIADD716 pKa = 3.88GGGLALVDD724 pKa = 3.92HH725 pKa = 6.33VSKK728 pKa = 11.09GKK730 pKa = 10.73LYY732 pKa = 10.7FSSDD736 pKa = 3.79YY737 pKa = 11.25YY738 pKa = 11.67GDD740 pKa = 3.86GLYY743 pKa = 9.91TLNTTTGNATPVTINGNQMWMRR765 pKa = 11.84GLAPSEE771 pKa = 4.13SSSFIYY777 pKa = 10.33GSNEE781 pKa = 3.78SLFKK785 pKa = 10.79INADD789 pKa = 3.02GSVANQISNNPFYY802 pKa = 11.24YY803 pKa = 10.44NGLAYY808 pKa = 10.3DD809 pKa = 3.78SSRR812 pKa = 11.84NILYY816 pKa = 8.29GTDD819 pKa = 3.46GYY821 pKa = 11.5NLHH824 pKa = 6.95TINPNTGEE832 pKa = 4.44PISYY836 pKa = 9.89LGSPGSLDD844 pKa = 3.09GLAFGNEE851 pKa = 4.08GVYY854 pKa = 11.03GLGPSEE860 pKa = 5.7DD861 pKa = 3.36LMFYY865 pKa = 10.89NPNTDD870 pKa = 2.92DD871 pKa = 3.03WSIIGKK877 pKa = 8.06TGIYY881 pKa = 8.94QWQNVGLAFDD891 pKa = 3.74TEE893 pKa = 4.46KK894 pKa = 11.12NVLYY898 pKa = 10.54AKK900 pKa = 10.28RR901 pKa = 11.84DD902 pKa = 3.46GDD904 pKa = 3.83TLLYY908 pKa = 10.4EE909 pKa = 4.74IDD911 pKa = 3.45VSTAVVTVLGDD922 pKa = 3.16TGIEE926 pKa = 4.15YY927 pKa = 10.81GGGLAFVNEE936 pKa = 4.51DD937 pKa = 3.85FYY939 pKa = 11.78EE940 pKa = 4.41EE941 pKa = 4.46PNDD944 pKa = 3.85TIARR948 pKa = 11.84ATQTGLTQKK957 pKa = 10.03NHH959 pKa = 6.73GIFSYY964 pKa = 10.57FGEE967 pKa = 5.25IGDD970 pKa = 4.2NTNLLQPNDD979 pKa = 3.09VDD981 pKa = 4.16LFEE984 pKa = 4.41IHH986 pKa = 7.22LDD988 pKa = 3.04LGEE991 pKa = 4.17IVRR994 pKa = 11.84LPTVIQLIGEE1004 pKa = 4.14EE1005 pKa = 4.69GEE1007 pKa = 4.36PIGAAEE1013 pKa = 4.19VQLFDD1018 pKa = 3.9ATGGSYY1024 pKa = 10.84SLNPWPDD1031 pKa = 3.28SPDD1034 pKa = 3.38YY1035 pKa = 11.0QSFIVTEE1042 pKa = 4.96EE1043 pKa = 4.0YY1044 pKa = 10.29QAGSFYY1050 pKa = 11.23VGISGPGNINYY1061 pKa = 9.44DD1062 pKa = 3.73PNIEE1066 pKa = 4.03GSGYY1070 pKa = 9.95GYY1072 pKa = 10.6EE1073 pKa = 4.1AGSYY1077 pKa = 10.44GLTIEE1082 pKa = 4.45TIGRR1086 pKa = 11.84QMGQIEE1092 pKa = 4.57SEE1094 pKa = 3.93RR1095 pKa = 11.84LFAFKK1100 pKa = 10.52DD1101 pKa = 3.43DD1102 pKa = 3.83GSNQIVEE1109 pKa = 4.78LNPEE1113 pKa = 3.9TGEE1116 pKa = 4.13EE1117 pKa = 4.16INNFLAPEE1125 pKa = 4.29TFSSEE1130 pKa = 4.38SKK1132 pKa = 10.94GLAFDD1137 pKa = 4.22GNSLFFVEE1145 pKa = 4.29NNGYY1149 pKa = 7.49STKK1152 pKa = 10.33LWEE1155 pKa = 4.65LNPDD1159 pKa = 3.26TGAVRR1164 pKa = 11.84DD1165 pKa = 4.03SDD1167 pKa = 4.77PISDD1171 pKa = 3.66YY1172 pKa = 11.62GVFEE1176 pKa = 4.15GLAVLEE1182 pKa = 4.29GKK1184 pKa = 10.5VYY1186 pKa = 10.53ILDD1189 pKa = 4.07YY1190 pKa = 11.33GDD1192 pKa = 4.45GDD1194 pKa = 3.51ILEE1197 pKa = 4.7FDD1199 pKa = 3.91PVIDD1203 pKa = 3.88EE1204 pKa = 4.26VTRR1207 pKa = 11.84TLDD1210 pKa = 2.92IDD1212 pKa = 4.48GINNFPVSLSRR1223 pKa = 11.84GLAGITGPNALLAINEE1239 pKa = 4.23YY1240 pKa = 10.17PEE1242 pKa = 3.86QLLEE1246 pKa = 4.21INPTTGLVTNSFSISNNSNGVAVVDD1271 pKa = 3.51NEE1273 pKa = 4.12IYY1275 pKa = 10.42IGNNSSANIDD1285 pKa = 3.37VFDD1288 pKa = 4.93RR1289 pKa = 11.84FGTLLRR1295 pKa = 11.84TINNYY1300 pKa = 9.5PISALGGDD1308 pKa = 4.2DD1309 pKa = 3.47VVSIIFKK1316 pKa = 10.12EE1317 pKa = 4.14PNDD1320 pKa = 3.98TITRR1324 pKa = 11.84ATHH1327 pKa = 5.8TGLTLTNPGTYY1338 pKa = 9.07TYY1340 pKa = 10.63SGKK1343 pKa = 10.39IGDD1346 pKa = 4.15NTNLLQQHH1354 pKa = 6.44DD1355 pKa = 3.81VDD1357 pKa = 5.13LFKK1360 pKa = 11.02FDD1362 pKa = 4.45LDD1364 pKa = 3.64AGEE1367 pKa = 4.43TVSLSSNVEE1376 pKa = 3.76ILDD1379 pKa = 4.05DD1380 pKa = 4.88DD1381 pKa = 5.01GNFVGNAEE1389 pKa = 3.82IRR1391 pKa = 11.84LFDD1394 pKa = 3.45STGSHH1399 pKa = 6.68ISLSSYY1405 pKa = 10.22PDD1407 pKa = 4.02PNSLTYY1413 pKa = 9.94QALEE1417 pKa = 3.66IGTFYY1422 pKa = 11.09LGISGTGNTNYY1433 pKa = 10.46DD1434 pKa = 3.68PNIEE1438 pKa = 4.0GSGYY1442 pKa = 10.86GSIAGNYY1449 pKa = 9.44DD1450 pKa = 3.32LTIEE1454 pKa = 4.45TTGSRR1459 pKa = 11.84IGDD1462 pKa = 3.78EE1463 pKa = 4.44PNDD1466 pKa = 3.94TLAEE1470 pKa = 4.19ATDD1473 pKa = 3.8TGLSLTNPGIYY1484 pKa = 9.48TFSGQVGDD1492 pKa = 4.26NSNILQEE1499 pKa = 4.13EE1500 pKa = 4.21DD1501 pKa = 2.87VDD1503 pKa = 4.82LFKK1506 pKa = 11.03FDD1508 pKa = 4.77LDD1510 pKa = 3.23IGEE1513 pKa = 4.38EE1514 pKa = 4.48VNFNLPEE1521 pKa = 3.98LWVDD1525 pKa = 3.45NEE1527 pKa = 4.29NPNGQATVRR1536 pKa = 11.84LFDD1539 pKa = 3.38STGYY1543 pKa = 10.04EE1544 pKa = 3.95ISWDD1548 pKa = 3.47YY1549 pKa = 10.62WDD1551 pKa = 4.89YY1552 pKa = 11.5GPEE1555 pKa = 4.01PGGTFWTPEE1564 pKa = 3.51AGTFYY1569 pKa = 10.92LGISGDD1575 pKa = 3.68GNSYY1579 pKa = 10.87YY1580 pKa = 10.85DD1581 pKa = 4.08PNTEE1585 pKa = 3.97GSGYY1589 pKa = 10.46GYY1591 pKa = 10.99NFGSYY1596 pKa = 9.67EE1597 pKa = 4.02LTIEE1601 pKa = 4.39TIGRR1605 pKa = 11.84TMGNEE1610 pKa = 4.07EE1611 pKa = 4.44PNDD1614 pKa = 3.99TLTEE1618 pKa = 4.14ATDD1621 pKa = 3.45TGLSLTNPGIYY1632 pKa = 9.48TFSGQVGDD1640 pKa = 4.26NSNILQEE1647 pKa = 4.13EE1648 pKa = 4.21DD1649 pKa = 2.87VDD1651 pKa = 4.82LFKK1654 pKa = 11.03FDD1656 pKa = 4.77LDD1658 pKa = 3.23IGEE1661 pKa = 4.38EE1662 pKa = 4.48VNFNLPEE1669 pKa = 3.98LWVDD1673 pKa = 3.45NEE1675 pKa = 4.36NPNGPATVRR1684 pKa = 11.84VFDD1687 pKa = 3.55STGYY1691 pKa = 9.96EE1692 pKa = 3.97ISWDD1696 pKa = 3.47YY1697 pKa = 10.62WDD1699 pKa = 4.89YY1700 pKa = 11.5GPEE1703 pKa = 3.92PGGTFRR1709 pKa = 11.84TAEE1712 pKa = 3.98AGTFYY1717 pKa = 10.98LGISGDD1723 pKa = 3.68GNSYY1727 pKa = 10.87YY1728 pKa = 10.85DD1729 pKa = 4.08PNTEE1733 pKa = 3.97GSGYY1737 pKa = 10.46GYY1739 pKa = 10.99NFGSYY1744 pKa = 9.67EE1745 pKa = 4.02LTIEE1749 pKa = 4.39TIGRR1753 pKa = 11.84TMGNEE1758 pKa = 4.07EE1759 pKa = 4.44PNDD1762 pKa = 3.99TLTEE1766 pKa = 4.14ATDD1769 pKa = 3.45TGLSLTNPGIYY1780 pKa = 9.48TFSGQVGDD1788 pKa = 4.26NSNILQEE1795 pKa = 4.13EE1796 pKa = 4.21DD1797 pKa = 2.87VDD1799 pKa = 4.82LFKK1802 pKa = 11.03FDD1804 pKa = 4.77LDD1806 pKa = 3.23IGEE1809 pKa = 4.38EE1810 pKa = 4.48VNFNLPEE1817 pKa = 3.98LWVDD1821 pKa = 3.45NEE1823 pKa = 4.36NPNGPATVRR1832 pKa = 11.84LFDD1835 pKa = 3.44STGYY1839 pKa = 10.04EE1840 pKa = 3.95ISWDD1844 pKa = 3.47YY1845 pKa = 10.62WDD1847 pKa = 4.89YY1848 pKa = 11.5GPEE1851 pKa = 4.01PGGTFWTPEE1860 pKa = 3.51AGTFYY1865 pKa = 10.92LGISGDD1871 pKa = 3.68GNSYY1875 pKa = 10.87YY1876 pKa = 10.85DD1877 pKa = 4.08PNTEE1881 pKa = 4.12GSGSGSNFGSYY1892 pKa = 10.3EE1893 pKa = 3.98LTIEE1897 pKa = 4.49TIDD1900 pKa = 3.25RR1901 pKa = 11.84TMGDD1905 pKa = 3.78GEE1907 pKa = 4.61PNDD1910 pKa = 4.29TLTEE1914 pKa = 4.14ATDD1917 pKa = 3.45TGLSLTNPGIYY1928 pKa = 9.48TFSGQVGDD1936 pKa = 4.26NSNILQEE1943 pKa = 4.13EE1944 pKa = 4.21DD1945 pKa = 2.87VDD1947 pKa = 4.82LFKK1950 pKa = 11.03FDD1952 pKa = 4.77LDD1954 pKa = 3.23IGEE1957 pKa = 4.38EE1958 pKa = 4.48VNFNLPEE1965 pKa = 4.3LLDD1968 pKa = 4.23EE1969 pKa = 4.8NNSPIGQATVRR1980 pKa = 11.84LFDD1983 pKa = 3.43STGIEE1988 pKa = 3.94IDD1990 pKa = 2.91WDD1992 pKa = 3.84YY1993 pKa = 10.59GTEE1996 pKa = 4.06AGTGTFLTPEE2006 pKa = 4.29AGTFYY2011 pKa = 10.92LGISGDD2017 pKa = 3.96GNISYY2022 pKa = 10.58DD2023 pKa = 3.77PNTEE2027 pKa = 4.04GSGSGSNFGSYY2038 pKa = 10.3EE2039 pKa = 3.98LTIEE2043 pKa = 4.66TIDD2046 pKa = 3.36KK2047 pKa = 10.64TMGDD2051 pKa = 4.11GEE2053 pKa = 4.63PNDD2056 pKa = 4.29TLTEE2060 pKa = 4.14ATDD2063 pKa = 3.45TGLSLTNPGIYY2074 pKa = 9.48TFSGQVGDD2082 pKa = 4.26NSNILQEE2089 pKa = 4.13EE2090 pKa = 4.21DD2091 pKa = 2.87VDD2093 pKa = 4.82LFKK2096 pKa = 11.03FDD2098 pKa = 4.77LDD2100 pKa = 3.23IGEE2103 pKa = 4.38EE2104 pKa = 4.48VNFNLPEE2111 pKa = 4.3LLDD2114 pKa = 4.23EE2115 pKa = 4.8NNSPIGQATVRR2126 pKa = 11.84LFDD2129 pKa = 3.43STGIEE2134 pKa = 3.94IDD2136 pKa = 2.91WDD2138 pKa = 3.84YY2139 pKa = 10.59GTEE2142 pKa = 4.06AGTGTFLTPEE2152 pKa = 4.72PGTFYY2157 pKa = 11.03LGISGDD2163 pKa = 3.96GNISYY2168 pKa = 10.58DD2169 pKa = 3.77PNTEE2173 pKa = 4.04GSGSGSNFGSYY2184 pKa = 10.3EE2185 pKa = 3.98LTIEE2189 pKa = 4.49TIDD2192 pKa = 3.25RR2193 pKa = 11.84TMGDD2197 pKa = 3.78GEE2199 pKa = 4.61PNDD2202 pKa = 4.29TLTEE2206 pKa = 4.14ATDD2209 pKa = 3.45TGLSLTNPGIYY2220 pKa = 9.48TFSGQVGDD2228 pKa = 4.26NSNILQEE2235 pKa = 4.13EE2236 pKa = 4.21DD2237 pKa = 2.87VDD2239 pKa = 4.52LFKK2242 pKa = 11.02FDD2244 pKa = 4.86LYY2246 pKa = 10.6IGEE2249 pKa = 4.39KK2250 pKa = 10.87VNFNLPEE2257 pKa = 4.3LFDD2260 pKa = 4.2EE2261 pKa = 5.11KK2262 pKa = 11.18NMPMGMATARR2272 pKa = 11.84VFDD2275 pKa = 3.79STGNEE2280 pKa = 3.77IPRR2283 pKa = 11.84NPGSEE2288 pKa = 4.03PGQGTFSAPEE2298 pKa = 3.64TGTFYY2303 pKa = 11.13LGISGEE2309 pKa = 4.41MNSSYY2314 pKa = 11.35DD2315 pKa = 3.6PNTEE2319 pKa = 3.67GSGYY2323 pKa = 10.6GSGFGSYY2330 pKa = 10.98DD2331 pKa = 3.36LTIEE2335 pKa = 4.22TMGRR2339 pKa = 11.84TMGNEE2344 pKa = 3.85EE2345 pKa = 4.71ANDD2348 pKa = 3.69ILTDD2352 pKa = 3.6ATDD2355 pKa = 3.2TGLNLTNPGIYY2366 pKa = 10.08NFSGEE2371 pKa = 4.23VGDD2374 pKa = 4.82NSNILQEE2381 pKa = 4.13EE2382 pKa = 4.21DD2383 pKa = 2.87VDD2385 pKa = 4.52LFKK2388 pKa = 11.02FDD2390 pKa = 4.86LYY2392 pKa = 10.6IGEE2395 pKa = 4.39KK2396 pKa = 10.87VNFNLPEE2403 pKa = 4.3LFDD2406 pKa = 4.2EE2407 pKa = 5.11KK2408 pKa = 11.18NMPMGMATVRR2418 pKa = 11.84VFDD2421 pKa = 3.63STGNEE2426 pKa = 3.79IPTNPGSEE2434 pKa = 4.14PGQGTFSAPEE2444 pKa = 3.64TGTFYY2449 pKa = 11.14LGISGDD2455 pKa = 4.08GNSSYY2460 pKa = 11.51DD2461 pKa = 3.63PNTEE2465 pKa = 3.95GSGSGLGFGSYY2476 pKa = 11.1DD2477 pKa = 3.47LTIEE2481 pKa = 4.22TMGRR2485 pKa = 11.84TMGNEE2490 pKa = 3.85EE2491 pKa = 4.71ANDD2494 pKa = 3.69ILTDD2498 pKa = 3.6ATDD2501 pKa = 3.2TGLNLTNPGIYY2512 pKa = 10.08NFSGEE2517 pKa = 4.31VGDD2520 pKa = 4.02NTNILQEE2527 pKa = 4.12EE2528 pKa = 4.29DD2529 pKa = 2.92VDD2531 pKa = 4.52LFKK2534 pKa = 11.02FDD2536 pKa = 4.86LYY2538 pKa = 10.6IGEE2541 pKa = 4.39KK2542 pKa = 10.87VNFNLPEE2549 pKa = 4.3LFDD2552 pKa = 4.2EE2553 pKa = 5.11KK2554 pKa = 11.18NMPMGMATVRR2564 pKa = 11.84VFDD2567 pKa = 3.63STGNEE2572 pKa = 3.77IPRR2575 pKa = 11.84NPGSEE2580 pKa = 4.03PGQGTFSAPEE2590 pKa = 3.64TGTFYY2595 pKa = 11.13LGISGEE2601 pKa = 4.41MNSSYY2606 pKa = 11.35DD2607 pKa = 3.6PNTEE2611 pKa = 3.95GSGSGSGFGSYY2622 pKa = 10.35EE2623 pKa = 3.8LTIEE2627 pKa = 4.23TTITTSTPGVTITEE2641 pKa = 4.46TDD2643 pKa = 2.99GSTDD2647 pKa = 3.21VTEE2650 pKa = 5.31GGTTDD2655 pKa = 3.43TYY2657 pKa = 11.22QIVLEE2662 pKa = 4.39TEE2664 pKa = 3.94PTSDD2668 pKa = 3.21VTIDD2672 pKa = 3.51FTTDD2676 pKa = 3.02AEE2678 pKa = 4.61VKK2680 pKa = 9.84KK2681 pKa = 10.59INSITFTDD2689 pKa = 4.38ANWDD2693 pKa = 3.73TPQTITVEE2701 pKa = 4.05AEE2703 pKa = 3.59KK2704 pKa = 10.96DD2705 pKa = 3.53RR2706 pKa = 11.84EE2707 pKa = 4.08NEE2709 pKa = 4.16SYY2711 pKa = 8.24HH2712 pKa = 5.93TSIISHH2718 pKa = 5.89NVSNSDD2724 pKa = 2.61GDD2726 pKa = 3.91YY2727 pKa = 11.2NGISISDD2734 pKa = 3.4VTVNITEE2741 pKa = 4.16NKK2743 pKa = 10.47APVQFDD2749 pKa = 3.74FNADD2753 pKa = 3.24GVADD2757 pKa = 3.7ILWRR2761 pKa = 11.84TEE2763 pKa = 3.43NGANKK2768 pKa = 9.34IWLMKK2773 pKa = 10.55NDD2775 pKa = 3.73GTRR2778 pKa = 11.84DD2779 pKa = 3.67SIVNPGGFHH2788 pKa = 7.03SNWDD2792 pKa = 3.55VAGVADD2798 pKa = 5.05FNTDD2802 pKa = 2.87GVADD2806 pKa = 3.75ILWRR2810 pKa = 11.84TEE2812 pKa = 3.43NGANKK2817 pKa = 9.34IWLMKK2822 pKa = 10.55NDD2824 pKa = 3.73GTRR2827 pKa = 11.84DD2828 pKa = 3.67SIVNPGGFHH2837 pKa = 7.32SDD2839 pKa = 2.46WDD2841 pKa = 3.99VAGVADD2847 pKa = 5.05FNTDD2851 pKa = 2.87GVADD2855 pKa = 3.6ILWRR2859 pKa = 11.84HH2860 pKa = 5.65EE2861 pKa = 3.91NVANKK2866 pKa = 9.3IWLMKK2871 pKa = 10.55NDD2873 pKa = 3.73GTRR2876 pKa = 11.84DD2877 pKa = 3.67SIVNPGGFHH2886 pKa = 7.32SDD2888 pKa = 2.46WDD2890 pKa = 3.99VAGVADD2896 pKa = 5.05FNTDD2900 pKa = 2.87GVADD2904 pKa = 3.75ILWRR2908 pKa = 11.84TEE2910 pKa = 3.43NGANKK2915 pKa = 9.34IWLMKK2920 pKa = 10.55NDD2922 pKa = 3.73GTRR2925 pKa = 11.84DD2926 pKa = 3.63SIVNSGGFHH2935 pKa = 6.77SNWDD2939 pKa = 3.55VAGVADD2945 pKa = 5.05FNTDD2949 pKa = 2.87GVADD2953 pKa = 3.75ILWRR2957 pKa = 11.84TEE2959 pKa = 3.43NGANKK2964 pKa = 9.34IWLMKK2969 pKa = 10.55NDD2971 pKa = 3.73GTRR2974 pKa = 11.84DD2975 pKa = 3.67SIVNPGGFHH2984 pKa = 7.32SDD2986 pKa = 2.46WDD2988 pKa = 3.99VAGVADD2994 pKa = 5.05FNTDD2998 pKa = 2.87GVADD3002 pKa = 3.75ILWRR3006 pKa = 11.84TEE3008 pKa = 3.56NVANKK3013 pKa = 9.08IWLMKK3018 pKa = 10.6DD3019 pKa = 2.58DD3020 pKa = 4.17GTRR3023 pKa = 11.84DD3024 pKa = 3.69TIVNPGGFHH3033 pKa = 6.96SNWDD3037 pKa = 3.63VVGMM3041 pKa = 4.56

Molecular weight:
329.7 kDa
Isoelectric point according different methods:






Protein with the highest isoelectric point:
>tr|Q10YI2|Q10YI2_TRIEI Mg-protoporphyrin IX chelatase OS=Trichodesmium erythraeum (strain IMS101) OX=203124 GN=Tery_3622 PE=3 SV=1
MM1 pKa = 7.63LLNLGMNIIRR11 pKa = 11.84AGILPAQKK19 pKa = 10.67YY20 pKa = 9.24NEE22 pKa = 3.96QHH24 pKa = 5.49LTMSIICVNALRR36 pKa = 11.84IHH38 pKa = 4.98QQALNRR44 pKa = 11.84KK45 pKa = 8.35RR46 pKa = 11.84GHH48 pKa = 6.54HH49 pKa = 5.96GLFLKK54 pKa = 10.52IQILFVAKK62 pKa = 10.29GLEE65 pKa = 3.56ILLRR69 pKa = 11.84IGLPICIPQLL79 pKa = 3.47

Molecular weight:
8.95 kDa
Isoelectric point according different methods:






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

4342

0

4342

1524108

31

9867

351.0

39.42

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

6.613 ± 0.047

0.944 ± 0.015

5.02 ± 0.064

6.895 ± 0.044

4.117 ± 0.034

6.595 ± 0.053

1.612 ± 0.021

7.585 ± 0.038

6.384 ± 0.046

10.541 ± 0.052

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

1.761 ± 0.024

5.422 ± 0.048

4.279 ± 0.037

4.831 ± 0.04

4.329 ± 0.033

6.608 ± 0.038

5.514 ± 0.074

6.15 ± 0.038

1.392 ± 0.018

3.409 ± 0.033

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
See this proteome in: uniprot_link
Proteome-pI is available under Creative Commons Attribution-NoDerivs license, for more details see here

Reference: Kozlowski LP. Proteome-pI 2.0: Proteome Isoelectric Point Database Update. Nucleic Acids Res. 2021, doi: 10.1093/nar/gkab944 Contact: Lukasz P. Kozlowski