Flammeovirga pectinis
Average proteome isoelectric point is 6.27
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 4986 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|A0A3S9NY89|A0A3S9NY89_9BACT Spore coat protein OS=Flammeovirga pectinis OX=2494373 GN=EI427_00985 PE=4 SV=1
MM1 pKa = 7.83 RR2 pKa = 11.84 SILFTLRR9 pKa = 11.84 TCILTSFVLLYY20 pKa = 9.79 TLSSYY25 pKa = 10.26 AQPGDD30 pKa = 3.71 FDD32 pKa = 3.96 CQYY35 pKa = 9.77 GTFKK39 pKa = 10.72 FSHH42 pKa = 7.23 PEE44 pKa = 3.76 GKK46 pKa = 9.45 SQLNNSYY53 pKa = 9.25 MYY55 pKa = 10.63 TSGTHH60 pKa = 4.63 TGKK63 pKa = 10.06 MILVGSTYY71 pKa = 10.51 EE72 pKa = 3.84 GSTAKK77 pKa = 10.6 FGICRR82 pKa = 11.84 VNLDD86 pKa = 3.59 GTLDD90 pKa = 3.6 TTFGTNGWTKK100 pKa = 11.31 ADD102 pKa = 3.55 FFNYY106 pKa = 8.43 YY107 pKa = 7.28 QHH109 pKa = 7.7 PYY111 pKa = 10.4 GIALNSDD118 pKa = 3.33 NEE120 pKa = 4.1 IYY122 pKa = 10.45 IVGNAANQSQSKK134 pKa = 10.14 IYY136 pKa = 10.41 GAILKK141 pKa = 8.54 LTEE144 pKa = 4.58 NGLKK148 pKa = 9.33 DD149 pKa = 3.42 TSFSSDD155 pKa = 2.52 GMLTYY160 pKa = 10.77 LSPSSYY166 pKa = 8.73 HH167 pKa = 6.14 TNFNDD172 pKa = 5.33 IIIQSDD178 pKa = 3.64 GKK180 pKa = 10.93 LVIGGQWDD188 pKa = 3.71 STDD191 pKa = 3.56 DD192 pKa = 3.24 QLLFVRR198 pKa = 11.84 FNVNGTVDD206 pKa = 3.34 SSFGSSGEE214 pKa = 3.59 LRR216 pKa = 11.84 MNVSSSGSFMEE227 pKa = 5.81 GISDD231 pKa = 3.53 MTVASDD237 pKa = 4.13 GDD239 pKa = 3.63 ILATGWHH246 pKa = 7.11 LYY248 pKa = 10.76 SGTAKK253 pKa = 10.69 NEE255 pKa = 3.49 AFAIRR260 pKa = 11.84 ITANGTRR267 pKa = 11.84 DD268 pKa = 3.17 TSFGSNGYY276 pKa = 8.86 VAIDD280 pKa = 4.29 LGTGSSSGKK289 pKa = 10.78 GIFEE293 pKa = 4.23 DD294 pKa = 4.26 TNGKK298 pKa = 9.7 IYY300 pKa = 10.44 IGGNSNKK307 pKa = 8.15 THH309 pKa = 7.01 SDD311 pKa = 2.94 GSDD314 pKa = 3.09 YY315 pKa = 10.53 RR316 pKa = 11.84 TIGAVRR322 pKa = 11.84 LNADD326 pKa = 3.47 GTFDD330 pKa = 4.2 TSFSDD335 pKa = 3.71 DD336 pKa = 3.64 GKK338 pKa = 10.81 DD339 pKa = 3.32 EE340 pKa = 4.58 FFAEE344 pKa = 4.35 YY345 pKa = 9.32 PGYY348 pKa = 8.56 GTVSIEE354 pKa = 3.91 VHH356 pKa = 6.21 GSLLQSDD363 pKa = 4.36 GKK365 pKa = 10.92 FLVTGGTYY373 pKa = 8.53 GTTVARR379 pKa = 11.84 WDD381 pKa = 3.49 TDD383 pKa = 3.4 GNLDD387 pKa = 3.7 TTFSDD392 pKa = 3.58 DD393 pKa = 3.87 GYY395 pKa = 11.33 NHH397 pKa = 6.87 FEE399 pKa = 3.99 GHH401 pKa = 5.96 SNDD404 pKa = 2.7 WGYY407 pKa = 11.47 QIMEE411 pKa = 4.35 YY412 pKa = 10.81 GDD414 pKa = 4.15 RR415 pKa = 11.84 LYY417 pKa = 10.91 QVGWADD423 pKa = 5.09 DD424 pKa = 4.11 PDD426 pKa = 3.83 TGEE429 pKa = 4.57 DD430 pKa = 3.53 GRR432 pKa = 11.84 GFTLFRR438 pKa = 11.84 LFKK441 pKa = 10.46 EE442 pKa = 4.71 DD443 pKa = 2.81 VDD445 pKa = 3.71 MMYY448 pKa = 10.92 NQATTEE454 pKa = 4.0 NAQSDD459 pKa = 4.15 FVQTGNDD466 pKa = 2.84 ITIAGGKK473 pKa = 9.38 IEE475 pKa = 4.22 VCGKK479 pKa = 10.21 LNPFNISSLTFSTNGTTDD497 pKa = 2.81 IDD499 pKa = 5.32 DD500 pKa = 3.54 ITSAKK505 pKa = 10.22 LYY507 pKa = 10.76 YY508 pKa = 9.78 STTNSFTSSDD518 pKa = 3.54 QYY520 pKa = 11.08 GTTITSPNGNMVFTGTKK537 pKa = 10.34 DD538 pKa = 3.33 LVAGEE543 pKa = 4.28 NYY545 pKa = 9.06 FWLVYY550 pKa = 10.32 SVEE553 pKa = 4.23 NSATLNNSLDD563 pKa = 3.56 ADD565 pKa = 3.87 FTSFVMDD572 pKa = 4.45 GTTKK576 pKa = 10.6 TPDD579 pKa = 2.87 ATTNTSAISIINYY592 pKa = 9.26 IFLEE596 pKa = 4.2 GLGEE600 pKa = 4.54 GTCSLPVGWTTVDD613 pKa = 3.25 NDD615 pKa = 3.51 NDD617 pKa = 3.53 GSNWIITDD625 pKa = 3.69 DD626 pKa = 4.63 KK627 pKa = 11.64 NDD629 pKa = 3.55 LAYY632 pKa = 10.2 GVWTDD637 pKa = 3.34 MILRR641 pKa = 11.84 SGCMIASEE649 pKa = 4.92 SYY651 pKa = 10.98 SEE653 pKa = 4.21 DD654 pKa = 3.35 TDD656 pKa = 3.98 TEE658 pKa = 4.35 TAPEE662 pKa = 3.71 NWLISSAIDD671 pKa = 3.42 LSSYY675 pKa = 10.13 TSVGLSYY682 pKa = 10.03 WISGFDD688 pKa = 3.36 LYY690 pKa = 10.83 STEE693 pKa = 5.77 DD694 pKa = 3.45 EE695 pKa = 4.35 MTVLISTTTSDD706 pKa = 2.69 ISSFSSIQDD715 pKa = 3.5 TYY717 pKa = 10.88 TVTGATWEE725 pKa = 4.12 QKK727 pKa = 10.95 NIDD730 pKa = 3.48 LSAYY734 pKa = 9.91 DD735 pKa = 3.61 GQTIYY740 pKa = 10.54 IAFKK744 pKa = 10.71 HH745 pKa = 6.03 EE746 pKa = 4.35 EE747 pKa = 4.14 TTGDD751 pKa = 3.5 DD752 pKa = 3.96 MGWGLALDD760 pKa = 5.19 DD761 pKa = 4.15 IMLIGTLSNPNTPPTIATNNTLTLNEE787 pKa = 4.89 GGDD790 pKa = 3.95 GTITPNYY797 pKa = 9.73 LSASDD802 pKa = 3.99 VEE804 pKa = 4.65 EE805 pKa = 4.3 AATDD809 pKa = 4.67 LIFTVTTAAANGQLYY824 pKa = 10.89 LEE826 pKa = 5.22 DD827 pKa = 3.64 NNGRR831 pKa = 11.84 KK832 pKa = 8.69 AAATSVTQTDD842 pKa = 3.94 LNNNRR847 pKa = 11.84 VSYY850 pKa = 8.85 THH852 pKa = 7.58 DD853 pKa = 3.43 GTNTTSDD860 pKa = 3.44 QIIFTLSDD868 pKa = 3.24 GKK870 pKa = 10.86 DD871 pKa = 3.31 DD872 pKa = 3.92 VTDD875 pKa = 3.33 VTFNISITAIDD886 pKa = 4.2 DD887 pKa = 3.88 TTPTLANNTGTSLAEE902 pKa = 3.96 GATANISSTQLLATDD917 pKa = 4.58 EE918 pKa = 4.77 DD919 pKa = 4.59 SEE921 pKa = 4.48 DD922 pKa = 3.62 TSLTFAISSLPSNGTLYY939 pKa = 10.97 KK940 pKa = 10.55 SGTALTTQSTFTNTKK955 pKa = 9.09 IDD957 pKa = 3.57 QLSYY961 pKa = 10.63 IHH963 pKa = 6.09 NHH965 pKa = 5.79 SNTTSDD971 pKa = 2.77 QFTFTVSDD979 pKa = 3.7 GTNTSTTQSFSITITPIDD997 pKa = 4.16 DD998 pKa = 3.62 TPPAVTNGGKK1008 pKa = 8.44 TMNEE1012 pKa = 4.06 GTTHH1016 pKa = 6.84 TFTVTEE1022 pKa = 4.88 FTASDD1027 pKa = 4.17 EE1028 pKa = 4.69 DD1029 pKa = 4.36 SDD1031 pKa = 4.95 DD1032 pKa = 3.47 ATLVFTVNSLPTNGVLKK1049 pKa = 11.13 LNGTLVTVASTFNSSAIGNLTYY1071 pKa = 10.62 EE1072 pKa = 4.43 HH1073 pKa = 6.83 NGDD1076 pKa = 3.58 EE1077 pKa = 4.43 TTTDD1081 pKa = 2.86 SFNFIVSDD1089 pKa = 3.76 GTNTTSEE1096 pKa = 3.99 QTFAWTISAVNDD1108 pKa = 3.59 APTVTTNTGKK1118 pKa = 8.18 TVSHH1122 pKa = 6.78 SSTHH1126 pKa = 5.45 TFTLSEE1132 pKa = 4.22 INASDD1137 pKa = 3.8 TDD1139 pKa = 3.62 NDD1141 pKa = 3.98 AVDD1144 pKa = 5.03 LYY1146 pKa = 11.27 LIIDD1150 pKa = 5.44 DD1151 pKa = 4.29 ILPTKK1156 pKa = 9.05 GTLYY1160 pKa = 10.8 LNSNALTTGSQVTLAEE1176 pKa = 4.3 INSGVFTYY1184 pKa = 10.65 SPSDD1188 pKa = 3.44 PSATSDD1194 pKa = 3.19 SFTFTVSDD1202 pKa = 3.72 GTDD1205 pKa = 2.91 ASSITTFNYY1214 pKa = 10.48 SITNQSPTVTRR1225 pKa = 11.84 NNNQTVLVNNSYY1237 pKa = 10.88 IFTTLVLNVTDD1248 pKa = 6.04 IDD1250 pKa = 4.56 DD1251 pKa = 3.94 TDD1253 pKa = 3.76 NDD1255 pKa = 4.11 LKK1257 pKa = 10.96 IVIDD1261 pKa = 4.2 DD1262 pKa = 4.08 VLPQSGTLSLNTTALTTGSEE1282 pKa = 4.45 FSLQDD1287 pKa = 3.69 LVDD1290 pKa = 4.26 GNVKK1294 pKa = 9.75 YY1295 pKa = 10.74 QNNGATTTTDD1305 pKa = 2.78 SFSFRR1310 pKa = 11.84 VYY1312 pKa = 11.07 DD1313 pKa = 3.63 GVNYY1317 pKa = 10.57 SAITVFNFTITQNAPPLVTVNTGKK1341 pKa = 7.72 TTDD1344 pKa = 3.71 EE1345 pKa = 4.15 GSEE1348 pKa = 4.22 FIIDD1352 pKa = 3.37 NTLIFGSDD1360 pKa = 3.05 ADD1362 pKa = 4.12 DD1363 pKa = 4.16 ADD1365 pKa = 4.27 FVFMLATVPTNGTLYY1380 pKa = 9.99 YY1381 pKa = 10.5 QGTTVMEE1388 pKa = 4.6 ADD1390 pKa = 3.31 NAFLQSSLINGDD1402 pKa = 2.47 IKK1404 pKa = 11.13 YY1405 pKa = 10.04 VHH1407 pKa = 6.65 NGSNTTSDD1415 pKa = 3.42 SFTFAATDD1423 pKa = 3.53 TKK1425 pKa = 10.89 AVSDD1429 pKa = 3.46 ITTFSITITPVDD1441 pKa = 4.66 DD1442 pKa = 3.9 DD1443 pKa = 4.33 TPILVNNTGNTINEE1457 pKa = 3.82 GDD1459 pKa = 3.69 NYY1461 pKa = 11.01 LFTSTMLSSSDD1472 pKa = 3.36 TDD1474 pKa = 3.51 TDD1476 pKa = 3.93 DD1477 pKa = 3.27 TTLTYY1482 pKa = 9.68 TLSSAPSQGAISLNGTDD1499 pKa = 3.63 LTANGTFTTADD1510 pKa = 2.94 ISNALVRR1517 pKa = 11.84 YY1518 pKa = 5.59 TQNGSNSTADD1528 pKa = 3.24 NFNFTVTDD1536 pKa = 3.74 GTNTSVVKK1544 pKa = 10.01 TFTTTITPVDD1554 pKa = 3.99 DD1555 pKa = 4.12 DD1556 pKa = 3.89 VPYY1559 pKa = 10.48 ISKK1562 pKa = 8.49 NTGNTIDD1569 pKa = 3.56 EE1570 pKa = 4.78 GGNYY1574 pKa = 10.13 ALSLTMLNALDD1585 pKa = 4.35 NDD1587 pKa = 4.19 TDD1589 pKa = 3.86 VSNLTFTLSSIPSQGTLVLSGTSLSVGSTFNLSHH1623 pKa = 6.99 LSDD1626 pKa = 3.74 FVVIYY1631 pKa = 7.26 THH1633 pKa = 6.54 NGSNSTTDD1641 pKa = 3.01 NFNFTVTDD1649 pKa = 3.74 GTNTSVVKK1657 pKa = 10.08 TFTTTINPIDD1667 pKa = 4.3 DD1668 pKa = 3.93 TTPTLVNNTGTSLAEE1683 pKa = 3.96 GATANISSTQLLATDD1698 pKa = 4.58 EE1699 pKa = 4.77 DD1700 pKa = 4.59 SEE1702 pKa = 4.48 DD1703 pKa = 3.62 TSLTFAISSLPSNGTLYY1720 pKa = 10.97 KK1721 pKa = 10.55 SGTALTTQSTFTNTEE1736 pKa = 3.59 IDD1738 pKa = 3.56 QLSYY1742 pKa = 10.72 IHH1744 pKa = 6.09 NHH1746 pKa = 5.79 SNTTSDD1752 pKa = 2.81 QFTFTISDD1760 pKa = 3.72 GTNTSTTQSFSITITPIDD1778 pKa = 4.16 DD1779 pKa = 3.62 TPPAVTNGGKK1789 pKa = 8.44 TMNEE1793 pKa = 4.06 GTTHH1797 pKa = 6.84 TFTVTEE1803 pKa = 4.88 FTASDD1808 pKa = 4.17 EE1809 pKa = 4.69 DD1810 pKa = 4.36 SDD1812 pKa = 4.95 DD1813 pKa = 3.47 ATLVFTVNSLPTNGVLKK1830 pKa = 11.14 LNGTPVTVASTFNSSAIGNLTYY1852 pKa = 10.62 EE1853 pKa = 4.43 HH1854 pKa = 6.83 NGDD1857 pKa = 3.58 EE1858 pKa = 4.43 TTTDD1862 pKa = 2.86 SFNFIVSDD1870 pKa = 3.76 GTNTTSEE1877 pKa = 3.99 QTFAWTISAVNDD1889 pKa = 3.59 APTVTTNTGKK1899 pKa = 8.18 TVSHH1903 pKa = 6.78 SSTHH1907 pKa = 5.45 TFTLSEE1913 pKa = 4.22 INASDD1918 pKa = 3.8 TDD1920 pKa = 3.62 NDD1922 pKa = 3.98 AVDD1925 pKa = 5.03 LYY1927 pKa = 11.27 LIIDD1931 pKa = 5.44 DD1932 pKa = 4.29 ILPTKK1937 pKa = 9.05 GTLYY1941 pKa = 10.8 LNSNALTTGSQVTLAEE1957 pKa = 4.3 INSGVFTYY1965 pKa = 10.65 SPSDD1969 pKa = 3.44 PSATSDD1975 pKa = 3.19 SFTFTVSDD1983 pKa = 3.72 GTDD1986 pKa = 2.91 ASSITTFNYY1995 pKa = 10.48 SITNQSPTVTRR2006 pKa = 11.84 NNNQTVLVNNSYY2018 pKa = 10.88 IFTTLVLNVTDD2029 pKa = 6.04 IDD2031 pKa = 4.56 DD2032 pKa = 3.94 TDD2034 pKa = 3.76 NDD2036 pKa = 4.03 LKK2038 pKa = 10.98 IVINDD2043 pKa = 3.46 VLPQSGTLSLNTTALTTGSEE2063 pKa = 4.45 FSLQDD2068 pKa = 3.69 LVDD2071 pKa = 4.26 GNVKK2075 pKa = 9.75 YY2076 pKa = 10.74 QNNGATTTTDD2086 pKa = 2.78 SFSFRR2091 pKa = 11.84 VYY2093 pKa = 11.07 DD2094 pKa = 3.63 GVNYY2098 pKa = 10.57 SAITVFNFTITQNAPPLVTVNTGKK2122 pKa = 7.72 TTDD2125 pKa = 3.71 EE2126 pKa = 4.15 GSEE2129 pKa = 4.22 FIIDD2133 pKa = 3.37 NTLIFGSDD2141 pKa = 3.05 ADD2143 pKa = 4.12 DD2144 pKa = 4.16 ADD2146 pKa = 4.27 FVFMLATVPTNGTLYY2161 pKa = 9.99 YY2162 pKa = 10.5 QGTTVMEE2169 pKa = 4.6 ADD2171 pKa = 3.31 NAFLQSSLINGDD2183 pKa = 2.47 IKK2185 pKa = 11.13 YY2186 pKa = 10.04 VHH2188 pKa = 6.65 NGSNTTSDD2196 pKa = 3.42 SFTFAATDD2204 pKa = 3.53 TKK2206 pKa = 10.92 AVSDD2210 pKa = 3.53 IATFSIKK2217 pKa = 8.81 ITPVDD2222 pKa = 4.37 DD2223 pKa = 3.85 DD2224 pKa = 4.18 TPILVNNTGNTINEE2238 pKa = 3.82 GDD2240 pKa = 3.69 NYY2242 pKa = 11.01 LFTSTMLSSSDD2253 pKa = 3.36 TDD2255 pKa = 3.51 TDD2257 pKa = 3.93 DD2258 pKa = 3.27 TTLTYY2263 pKa = 9.68 TLSSAPSQGAISLNGTDD2280 pKa = 5.47 LIANGTFTTADD2291 pKa = 2.94 ISNALVRR2298 pKa = 11.84 YY2299 pKa = 5.31 THH2301 pKa = 6.52 NGSNSTADD2309 pKa = 3.24 NFNFTVTDD2317 pKa = 3.74 GTNTSVVKK2325 pKa = 10.01 TFTTTITPVDD2335 pKa = 3.99 DD2336 pKa = 4.12 DD2337 pKa = 3.89 VPYY2340 pKa = 10.48 ISKK2343 pKa = 8.49 NTGNTIDD2350 pKa = 3.56 EE2351 pKa = 4.78 GGNYY2355 pKa = 10.13 ALSLTMLNALDD2366 pKa = 4.35 NDD2368 pKa = 4.19 TDD2370 pKa = 3.86 VSNLTFTLSSIPSQGTLVLSGTSLSVGSTFNLSHH2404 pKa = 6.99 LSDD2407 pKa = 3.74 FVVIYY2412 pKa = 7.26 THH2414 pKa = 6.54 NGSNSTTDD2422 pKa = 3.01 NFNFTVTDD2430 pKa = 3.74 GTNTSVVKK2438 pKa = 10.06 TFTTIINPIDD2448 pKa = 4.82 DD2449 pKa = 4.97 DD2450 pKa = 4.34 LPYY2453 pKa = 9.89 ITVNTGKK2460 pKa = 9.09 TIDD2463 pKa = 3.64 EE2464 pKa = 4.51 GSNFTFSTSLLDD2476 pKa = 4.35 VSDD2479 pKa = 4.42 NDD2481 pKa = 3.8 TDD2483 pKa = 4.12 LSNLIYY2489 pKa = 10.11 TLTAIPTNGNLTLSSTVLAVGDD2511 pKa = 3.98 TFIKK2515 pKa = 10.68 ADD2517 pKa = 3.63 VTNLVYY2523 pKa = 10.13 QHH2525 pKa = 6.66 NDD2527 pKa = 2.67 SNTTSDD2533 pKa = 3.0 QFAFTVSDD2541 pKa = 3.59 GTNTSTEE2548 pKa = 3.84 VTFAITITLIDD2559 pKa = 4.84 DD2560 pKa = 4.71 DD2561 pKa = 4.67 APSMVVEE2568 pKa = 4.32 NTSQLLEE2575 pKa = 4.2 GATLNFSTSEE2585 pKa = 3.64 FDD2587 pKa = 3.44 ATDD2590 pKa = 4.42 DD2591 pKa = 5.0 EE2592 pKa = 5.22 IDD2594 pKa = 3.48 NANIIVTITSLPVNGQLKK2612 pKa = 10.75 NNGTAIAINEE2622 pKa = 4.21 TFLFGDD2628 pKa = 4.12 IGNISYY2634 pKa = 9.53 EE2635 pKa = 4.21 HH2636 pKa = 7.21 NDD2638 pKa = 3.28 TNTTSDD2644 pKa = 3.19 QFSFTLGDD2652 pKa = 4.54 GINTTTAFTEE2662 pKa = 4.13 QVIITAVDD2670 pKa = 3.35 DD2671 pKa = 4.6 DD2672 pKa = 5.38 LPVLTTNTSLTLLEE2686 pKa = 4.48 GDD2688 pKa = 4.11 AAIISNTNLVAQDD2701 pKa = 3.79 ADD2703 pKa = 3.77 SDD2705 pKa = 4.15 NSSLIYY2711 pKa = 10.19 TLISTVKK2718 pKa = 10.31 NGRR2721 pKa = 11.84 LSIGRR2726 pKa = 11.84 KK2727 pKa = 9.03 SLSTNSTFTQSQLNGAKK2744 pKa = 9.45 IKK2746 pKa = 9.18 YY2747 pKa = 5.34 THH2749 pKa = 6.56 NGSNTVLDD2757 pKa = 4.23 SIKK2760 pKa = 10.4 IEE2762 pKa = 4.17 ITDD2765 pKa = 3.71 GTQTSAIEE2773 pKa = 3.81 TFYY2776 pKa = 11.19 FVINPIDD2783 pKa = 4.44 DD2784 pKa = 4.28 DD2785 pKa = 4.53 VPIVTINTGATINEE2799 pKa = 4.04 GGYY2802 pKa = 10.79 VNLSTTLLAATDD2814 pKa = 3.56 VDD2816 pKa = 3.8 IDD2818 pKa = 3.91 NNNLKK2823 pKa = 10.47 FFIVDD2828 pKa = 3.92 GVSNGKK2834 pKa = 8.28 MSKK2837 pKa = 9.79 GRR2839 pKa = 11.84 KK2840 pKa = 8.69 RR2841 pKa = 11.84 YY2842 pKa = 9.8 NSGSYY2847 pKa = 7.88 FTLSDD2852 pKa = 3.45 IANGSIKK2859 pKa = 9.36 YY2860 pKa = 7.28 THH2862 pKa = 6.87 DD2863 pKa = 3.39 HH2864 pKa = 6.64 SNTIEE2869 pKa = 4.2 DD2870 pKa = 3.65 SFTFYY2875 pKa = 11.25 VSDD2878 pKa = 3.77 GTLSSSTQRR2887 pKa = 11.84 FTFTLNAIDD2896 pKa = 4.97 DD2897 pKa = 5.66 DD2898 pKa = 4.21 IPEE2901 pKa = 4.5 MEE2903 pKa = 4.39 TMTDD2907 pKa = 3.49 LFLHH2911 pKa = 6.75 IDD2913 pKa = 3.68 SADD2916 pKa = 3.37 VMITHH2921 pKa = 7.89 DD2922 pKa = 5.06 DD2923 pKa = 3.55 LHH2925 pKa = 7.72 FSDD2928 pKa = 5.51 DD2929 pKa = 3.75 LSSTSMISYY2938 pKa = 9.8 QVIDD2942 pKa = 4.31 APAHH2946 pKa = 5.12 GLLYY2950 pKa = 9.42 NTSLAIEE2957 pKa = 4.25 VDD2959 pKa = 3.48 NFTQNDD2965 pKa = 3.17 IDD2967 pKa = 4.17 NNIIQYY2973 pKa = 9.05 QLIGEE2978 pKa = 5.07 DD2979 pKa = 3.01 ISADD2983 pKa = 3.42 EE2984 pKa = 4.2 FSIMVSDD2991 pKa = 4.04 SVNNTSSMFTVIIDD3005 pKa = 3.84 IMAEE3009 pKa = 3.81 DD3010 pKa = 5.16 DD3011 pKa = 3.7 FTNIYY3016 pKa = 10.54 AGTINATSNASSPVSKK3032 pKa = 10.45 QLYY3035 pKa = 8.41 HH3036 pKa = 7.09 SLYY3039 pKa = 10.23 LDD3041 pKa = 4.07 QIPMEE3046 pKa = 4.45 TNLRR3050 pKa = 11.84 MLTTASHH3057 pKa = 5.74 GTISYY3062 pKa = 7.85 GTEE3065 pKa = 3.62 VFTDD3069 pKa = 3.34 STNFRR3074 pKa = 11.84 IEE3076 pKa = 4.53 RR3077 pKa = 11.84 ILTDD3081 pKa = 3.67 SIMYY3085 pKa = 8.96 NAQEE3089 pKa = 4.21 VDD3091 pKa = 3.54 VVTYY3095 pKa = 10.79 DD3096 pKa = 3.11 SVLFIIEE3103 pKa = 4.37 HH3104 pKa = 6.85 ALTDD3108 pKa = 3.79 DD3109 pKa = 5.43 KK3110 pKa = 11.13 IYY3112 pKa = 10.75 QVNFKK3117 pKa = 9.95 ISPDD3121 pKa = 3.44 AGVTALVEE3129 pKa = 4.05 EE3130 pKa = 4.83 LDD3132 pKa = 4.49 ANVKK3136 pKa = 9.87 AYY3138 pKa = 9.46 PMPFDD3143 pKa = 3.53 NALTIEE3149 pKa = 4.25 SDD3151 pKa = 3.85 LLFNRR3156 pKa = 11.84 YY3157 pKa = 8.92 RR3158 pKa = 11.84 LLSNTGHH3165 pKa = 8.14 LITQDD3170 pKa = 3.07 AFDD3173 pKa = 3.53 MVGRR3177 pKa = 11.84 KK3178 pKa = 9.16 NINIGTIASGVYY3190 pKa = 10.37 LLEE3193 pKa = 4.39 LTTKK3197 pKa = 10.49 EE3198 pKa = 4.15 GIIHH3202 pKa = 6.1 KK3203 pKa = 10.33 KK3204 pKa = 8.99 IVKK3207 pKa = 9.7 KK3208 pKa = 10.86
Molecular weight: 344.58 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 3.683
IPC2_protein 3.706
IPC_protein 3.783
Toseland 3.528
ProMoST 3.948
Dawson 3.783
Bjellqvist 3.935
Wikipedia 3.732
Rodwell 3.592
Grimsley 3.439
Solomon 3.783
Lehninger 3.745
Nozaki 3.884
DTASelect 4.19
Thurlkill 3.592
EMBOSS 3.745
Sillero 3.897
Patrickios 1.685
IPC_peptide 3.77
IPC2_peptide 3.872
IPC2.peptide.svr19 3.806
Protein with the highest isoelectric point:
>tr|A0A3S9P8Y3|A0A3S9P8Y3_9BACT Uncharacterized protein OS=Flammeovirga pectinis OX=2494373 GN=EI427_20880 PE=4 SV=1
MM1 pKa = 7.45 KK2 pKa = 9.53 RR3 pKa = 11.84 TFQPSSRR10 pKa = 11.84 KK11 pKa = 9.31 RR12 pKa = 11.84 RR13 pKa = 11.84 NKK15 pKa = 9.81 HH16 pKa = 4.59 GFRR19 pKa = 11.84 QRR21 pKa = 11.84 MLSANGRR28 pKa = 11.84 NVLAARR34 pKa = 11.84 RR35 pKa = 11.84 KK36 pKa = 9.6 KK37 pKa = 10.2 GRR39 pKa = 11.84 KK40 pKa = 8.81 SLTVSDD46 pKa = 4.03 SRR48 pKa = 11.84 KK49 pKa = 10.05 HH50 pKa = 5.27 KK51 pKa = 10.79 AA52 pKa = 3.07
Molecular weight: 6.12 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 9.427
IPC2_protein 10.921
IPC_protein 12.501
Toseland 12.661
ProMoST 13.159
Dawson 12.661
Bjellqvist 12.661
Wikipedia 13.144
Rodwell 12.427
Grimsley 12.705
Solomon 13.159
Lehninger 13.056
Nozaki 12.661
DTASelect 12.661
Thurlkill 12.661
EMBOSS 13.159
Sillero 12.661
Patrickios 12.149
IPC_peptide 13.159
IPC2_peptide 12.149
IPC2.peptide.svr19 9.07
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
4986
0
4986
1933729
29
6043
387.8
43.76
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
5.962 ± 0.036
0.714 ± 0.01
5.807 ± 0.028
6.647 ± 0.034
5.033 ± 0.024
6.487 ± 0.033
1.755 ± 0.013
7.885 ± 0.037
7.485 ± 0.045
9.037 ± 0.04
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
2.204 ± 0.017
6.201 ± 0.038
3.294 ± 0.019
3.402 ± 0.016
3.256 ± 0.023
6.985 ± 0.032
6.062 ± 0.047
6.279 ± 0.024
1.175 ± 0.014
4.331 ± 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