Nostoc sp. NIES-4103
Average proteome isoelectric point is 6.37
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 6898 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|A0A1Z4S446|A0A1Z4S446_9NOSO Uncharacterized protein OS=Nostoc sp. NIES-4103 OX=2005458 GN=NIES4103_20450 PE=4 SV=1
MM1 pKa = 7.34 SEE3 pKa = 3.86 RR4 pKa = 11.84 RR5 pKa = 11.84 VSITVKK11 pKa = 9.13 TQNSTHH17 pKa = 6.62 NYY19 pKa = 7.06 NTMNINDD26 pKa = 3.84 ASIIFIDD33 pKa = 3.81 ASVVNYY39 pKa = 8.66 EE40 pKa = 4.44 KK41 pKa = 10.84 LLEE44 pKa = 4.91 AIVSKK49 pKa = 10.2 IDD51 pKa = 4.93 RR52 pKa = 11.84 VILDD56 pKa = 3.47 QNQDD60 pKa = 2.9 GVEE63 pKa = 4.1 QITEE67 pKa = 4.04 VLSQRR72 pKa = 11.84 RR73 pKa = 11.84 GVEE76 pKa = 3.64 SVYY79 pKa = 10.27 IVSHH83 pKa = 6.35 GSPGCLYY90 pKa = 10.84 LGDD93 pKa = 4.35 SQLSLSTLQRR103 pKa = 11.84 YY104 pKa = 5.82 TQEE107 pKa = 3.89 LQTWFSPSSHH117 pKa = 6.34 LCVSPSLLLYY127 pKa = 9.62 GCNVAAGDD135 pKa = 3.73 AGAEE139 pKa = 4.38 FIEE142 pKa = 4.72 KK143 pKa = 10.14 LHH145 pKa = 6.36 NLTKK149 pKa = 10.87 ASIAASANLTGNAALGGDD167 pKa = 3.48 WKK169 pKa = 11.41 LEE171 pKa = 3.68 IRR173 pKa = 11.84 RR174 pKa = 11.84 GEE176 pKa = 4.09 VTTAEE181 pKa = 4.09 VFKK184 pKa = 10.41 PQVLEE189 pKa = 4.16 TYY191 pKa = 10.44 NFVLASSNDD200 pKa = 3.07 NFANLIVLSGNSGSSAGNNVGATSEE225 pKa = 4.33 LGEE228 pKa = 4.21 PTQSGTTNSVWWSWTAPTSGNVIFDD253 pKa = 4.04 TLGSNLDD260 pKa = 3.54 TYY262 pKa = 11.31 LYY264 pKa = 10.15 VYY266 pKa = 10.11 KK267 pKa = 10.98 GNALNNLTLVASNDD281 pKa = 3.58 DD282 pKa = 3.79 SGGTTASKK290 pKa = 11.04 VSFAVTAGTTYY301 pKa = 10.52 YY302 pKa = 10.17 ISVDD306 pKa = 3.67 GYY308 pKa = 11.05 QSYY311 pKa = 8.95 TGNITLNYY319 pKa = 8.78 AFSGGSSSTNTAPSLIDD336 pKa = 3.21 TVVTLNSVNEE346 pKa = 4.12 DD347 pKa = 2.89 ALAPVGTVGTLVSSLVSLGNNVTDD371 pKa = 4.41 PNSGAVTGIALTGVDD386 pKa = 3.95 SSYY389 pKa = 9.79 GTWWYY394 pKa = 10.82 SINNGVNWYY403 pKa = 9.67 QLGSVSEE410 pKa = 4.03 NSARR414 pKa = 11.84 LLAADD419 pKa = 4.06 ANSRR423 pKa = 11.84 IYY425 pKa = 9.61 FQPNANFNGTINNAITFRR443 pKa = 11.84 AWDD446 pKa = 3.4 QTSGVNGGTANITLAGGSTAFSNATDD472 pKa = 3.57 TAAITVNSINDD483 pKa = 3.54 APIVTRR489 pKa = 11.84 GYY491 pKa = 10.06 SFSVAEE497 pKa = 4.05 NPINGTLIGTVTATDD512 pKa = 3.42 VDD514 pKa = 3.91 SGTISNWTIAGGNFDD529 pKa = 5.79 LDD531 pKa = 3.65 NDD533 pKa = 3.98 GNAAFAINSYY543 pKa = 9.65 TGDD546 pKa = 3.24 IFVNDD551 pKa = 3.41 IDD553 pKa = 5.26 DD554 pKa = 6.03 LNFQTNSSVNLQVNVSDD571 pKa = 6.59 GITTSQNEE579 pKa = 4.41 TVTVKK584 pKa = 10.75 LVLDD588 pKa = 4.65 PGDD591 pKa = 3.82 FNPNFGSGGKK601 pKa = 10.08 VITSFGSDD609 pKa = 2.82 RR610 pKa = 11.84 DD611 pKa = 3.82 QAKK614 pKa = 10.13 SAAIQADD621 pKa = 3.57 GKK623 pKa = 10.65 IVVLGYY629 pKa = 9.04 TFSSNFNDD637 pKa = 3.73 YY638 pKa = 11.13 GNKK641 pKa = 9.62 FALTRR646 pKa = 11.84 YY647 pKa = 9.61 NVDD650 pKa = 2.9 GSLDD654 pKa = 3.48 TSFGDD659 pKa = 3.47 GGKK662 pKa = 10.6 LITNIIRR669 pKa = 11.84 YY670 pKa = 7.65 NNKK673 pKa = 8.43 EE674 pKa = 3.79 ASVAILPDD682 pKa = 3.74 GKK684 pKa = 10.55 ILIAGSAYY692 pKa = 9.65 TGNNNNDD699 pKa = 3.22 FFIARR704 pKa = 11.84 YY705 pKa = 9.27 NVDD708 pKa = 3.09 GTTDD712 pKa = 2.96 SSFGIDD718 pKa = 3.15 GKK720 pKa = 11.29 VITSINTNTDD730 pKa = 2.45 EE731 pKa = 4.92 GYY733 pKa = 10.95 SLGIQFDD740 pKa = 3.86 GKK742 pKa = 10.43 IVVAGSTYY750 pKa = 10.82 NGSDD754 pKa = 3.34 YY755 pKa = 11.53 DD756 pKa = 3.83 FALIRR761 pKa = 11.84 YY762 pKa = 8.03 NFDD765 pKa = 3.38 GSLDD769 pKa = 4.02 DD770 pKa = 4.81 NFGNSGKK777 pKa = 10.65 VITAIGSGSEE787 pKa = 4.36 EE788 pKa = 3.94 ISSLAIQSDD797 pKa = 3.54 GKK799 pKa = 10.7 IVVTGYY805 pKa = 8.5 TVSNGAYY812 pKa = 8.69 VFALARR818 pKa = 11.84 YY819 pKa = 8.75 NLDD822 pKa = 3.11 GSLDD826 pKa = 3.59 NTFGSNGKK834 pKa = 10.11 VITPVGTSSFSEE846 pKa = 4.39 SNSIAIQSDD855 pKa = 3.28 GKK857 pKa = 10.74 IVVAGQANYY866 pKa = 10.05 EE867 pKa = 4.18 FALVRR872 pKa = 11.84 YY873 pKa = 9.24 NSDD876 pKa = 2.96 GSVDD880 pKa = 3.33 TSFGNNGQVITDD892 pKa = 4.72 LGSSSSSIKK901 pKa = 10.4 KK902 pKa = 9.8 IAIQSDD908 pKa = 3.61 GKK910 pKa = 10.57 IVASGYY916 pKa = 10.98 AFNGSNIDD924 pKa = 3.49 YY925 pKa = 10.26 TDD927 pKa = 3.85 FAVVRR932 pKa = 11.84 YY933 pKa = 9.14 NSNGSLDD940 pKa = 3.51 TSFGNNGKK948 pKa = 10.42 VITPISNGLDD958 pKa = 3.24 MADD961 pKa = 3.69 DD962 pKa = 3.98 VVLGSNGKK970 pKa = 8.94 IFVVGEE976 pKa = 4.24 SKK978 pKa = 11.33 GDD980 pKa = 3.7 FAVVSYY986 pKa = 10.91 LGNTQNTSPTLTDD999 pKa = 3.09 TNIILNSVNEE1009 pKa = 4.33 DD1010 pKa = 2.71 ADD1012 pKa = 3.77 APMGAVGTLVSSLVSLGNNVTDD1034 pKa = 4.02 SNSTAVTGIAIIGLSSSGTLWYY1056 pKa = 10.39 SINNGATWNYY1066 pKa = 10.13 LSSASEE1072 pKa = 3.84 NNARR1076 pKa = 11.84 LLAADD1081 pKa = 3.82 ANTRR1085 pKa = 11.84 IYY1087 pKa = 9.53 YY1088 pKa = 8.98 QPPSNFNGIDD1098 pKa = 3.15 NNAIIFRR1105 pKa = 11.84 AWDD1108 pKa = 3.11 QTTGVNGGTDD1118 pKa = 3.35 DD1119 pKa = 3.61 TTINGGSTAFSSTIDD1134 pKa = 3.62 NASVTVNPVNDD1145 pKa = 3.8 APVVTRR1151 pKa = 11.84 GYY1153 pKa = 10.68 SFSIPDD1159 pKa = 3.49 NFTNGTFIGTVTATDD1174 pKa = 3.29 VDD1176 pKa = 4.11 NTSLNWTIVSGNTDD1190 pKa = 3.0 KK1191 pKa = 11.74 DD1192 pKa = 3.66 GDD1194 pKa = 3.8 GNAAFNINANGEE1206 pKa = 3.93 ISIGDD1211 pKa = 3.72 RR1212 pKa = 11.84 DD1213 pKa = 4.69 DD1214 pKa = 4.96 FDD1216 pKa = 4.95 PVTNPSFSLQVKK1228 pKa = 9.91 ASDD1231 pKa = 4.73 GIDD1234 pKa = 3.27 VDD1236 pKa = 4.36 TEE1238 pKa = 3.99 TATIKK1243 pKa = 10.74 LLRR1246 pKa = 11.84 TAGDD1250 pKa = 4.03 LDD1252 pKa = 3.83 PSFGKK1257 pKa = 10.35 GGKK1260 pKa = 9.93 VITNLGSTSDD1270 pKa = 3.31 IAVSVAIQADD1280 pKa = 3.71 GKK1282 pKa = 10.63 IVVLGYY1288 pKa = 10.56 SYY1290 pKa = 11.3 TSTLTFFGNQYY1301 pKa = 10.65 VLTRR1305 pKa = 11.84 YY1306 pKa = 9.85 NVDD1309 pKa = 3.03 GTLDD1313 pKa = 3.45 TTFGNGGKK1321 pKa = 10.3 VITAIKK1327 pKa = 9.84 HH1328 pKa = 5.46 YY1329 pKa = 8.3 YY1330 pKa = 9.02 TNDD1333 pKa = 3.25 DD1334 pKa = 3.48 SSIVILSDD1342 pKa = 3.26 GKK1344 pKa = 10.72 ILVAGSTYY1352 pKa = 10.84 NGSNDD1357 pKa = 3.51 DD1358 pKa = 4.25 FLLAKK1363 pKa = 10.28 YY1364 pKa = 10.53 NSDD1367 pKa = 3.31 GTLDD1371 pKa = 3.5 SSFGSGGKK1379 pKa = 8.3 VTTSISSANDD1389 pKa = 3.27 RR1390 pKa = 11.84 GHH1392 pKa = 6.15 SVAVQSDD1399 pKa = 3.42 GKK1401 pKa = 10.55 IILAGYY1407 pKa = 7.37 TEE1409 pKa = 4.41 NGSNYY1414 pKa = 10.04 SDD1416 pKa = 3.81 FAVLRR1421 pKa = 11.84 YY1422 pKa = 7.39 NTNGSLDD1429 pKa = 3.58 NSFGNSGKK1437 pKa = 10.55 AITAIGTTFDD1447 pKa = 2.94 QAYY1450 pKa = 9.91 SVAIQSDD1457 pKa = 3.81 GKK1459 pKa = 10.27 IVASGYY1465 pKa = 8.6 VHH1467 pKa = 7.35 DD1468 pKa = 4.81 NSGVSLGLVRR1478 pKa = 11.84 YY1479 pKa = 9.99 NNDD1482 pKa = 2.73 GSLDD1486 pKa = 3.65 SSFGNGGKK1494 pKa = 9.57 VRR1496 pKa = 11.84 SSALSYY1502 pKa = 10.67 GYY1504 pKa = 10.25 AYY1506 pKa = 10.61 SVAIQSDD1513 pKa = 3.87 GKK1515 pKa = 10.55 ILIGGSSNGFTLVRR1529 pKa = 11.84 YY1530 pKa = 9.89 NSDD1533 pKa = 3.15 GTVDD1537 pKa = 3.43 PTFGNNGIANTNFDD1551 pKa = 3.97 GNGGIIEE1558 pKa = 4.86 KK1559 pKa = 10.28 IAIQADD1565 pKa = 3.77 GKK1567 pKa = 10.57 IVATGYY1573 pKa = 9.37 TYY1575 pKa = 10.96 VYY1577 pKa = 9.31 DD1578 pKa = 4.17 TASSDD1583 pKa = 3.75 ADD1585 pKa = 3.54 FALARR1590 pKa = 11.84 YY1591 pKa = 9.55 NSDD1594 pKa = 2.83 GSLDD1598 pKa = 3.65 TSFGNAGKK1606 pKa = 10.34 IITPVSTRR1614 pKa = 11.84 PDD1616 pKa = 3.44 YY1617 pKa = 11.26 GYY1619 pKa = 11.67 GLALQSDD1626 pKa = 4.33 GKK1628 pKa = 10.43 IVVVGEE1634 pKa = 4.11 ANGDD1638 pKa = 3.73 FAIVRR1643 pKa = 11.84 YY1644 pKa = 9.04 EE1645 pKa = 4.15 GNSTPSNVAPTINLPGTNLTYY1666 pKa = 10.61 TEE1668 pKa = 4.05 NAPAIFIDD1676 pKa = 4.05 SSATVTDD1683 pKa = 4.35 PDD1685 pKa = 3.88 SQNFDD1690 pKa = 3.25 TGKK1693 pKa = 8.79 LTVHH1697 pKa = 6.74 FSSNGTSDD1705 pKa = 3.85 DD1706 pKa = 3.57 RR1707 pKa = 11.84 LVIQSSTTNKK1717 pKa = 8.05 ITVSGTEE1724 pKa = 3.65 ILYY1727 pKa = 8.14 DD1728 pKa = 3.56 TSLVATFSGGIGTQDD1743 pKa = 3.25 LVINFTSKK1751 pKa = 9.7 ATTAAVEE1758 pKa = 3.97 ALLRR1762 pKa = 11.84 TISYY1766 pKa = 11.1 SNVSEE1771 pKa = 4.45 NPVTTPRR1778 pKa = 11.84 TVSFVLTDD1786 pKa = 3.53 GDD1788 pKa = 4.29 GGISTSITKK1797 pKa = 9.01 TINVNAVNDD1806 pKa = 4.07 AAVITPNQSFSVNEE1820 pKa = 4.09 SVANGTVVGTVIATDD1835 pKa = 3.07 VDD1837 pKa = 4.09 GNKK1840 pKa = 9.8 FSNWTIINGNLDD1852 pKa = 3.27 SDD1854 pKa = 4.25 RR1855 pKa = 11.84 DD1856 pKa = 3.69 GQAAFNINSTTGQITANDD1874 pKa = 3.7 SDD1876 pKa = 4.96 DD1877 pKa = 5.88 LDD1879 pKa = 5.2 FEE1881 pKa = 5.05 TNPNFQLQVTVSDD1894 pKa = 5.28 GINTSSVQVITINLKK1909 pKa = 10.72 DD1910 pKa = 3.25 ITEE1913 pKa = 3.99 NTLYY1917 pKa = 9.46 GTANADD1923 pKa = 3.49 QLVGSLGDD1931 pKa = 4.01 DD1932 pKa = 3.63 IIYY1935 pKa = 10.56 GLEE1938 pKa = 4.22 GSDD1941 pKa = 3.5 RR1942 pKa = 11.84 LYY1944 pKa = 11.53 GEE1946 pKa = 4.77 AGRR1949 pKa = 11.84 DD1950 pKa = 3.65 TIYY1953 pKa = 11.17 GGAGNDD1959 pKa = 3.88 TIYY1962 pKa = 11.24 GGAGNDD1968 pKa = 3.92 KK1969 pKa = 10.85 LDD1971 pKa = 4.1 AGDD1974 pKa = 4.25 GNDD1977 pKa = 3.59 YY1978 pKa = 11.12 LYY1980 pKa = 11.23 GQDD1983 pKa = 3.87 GNDD1986 pKa = 3.51 YY1987 pKa = 10.92 LIGGVGNDD1995 pKa = 3.58 YY1996 pKa = 10.83 FYY1998 pKa = 11.57 GGAGDD2003 pKa = 5.53 DD2004 pKa = 4.18 ILDD2007 pKa = 4.34 GGDD2010 pKa = 3.68 GNDD2013 pKa = 3.83 FLSEE2017 pKa = 4.09 SGDD2020 pKa = 3.57 VNFTLTNTQLIGLGNDD2036 pKa = 3.78 TIISIEE2042 pKa = 4.26 RR2043 pKa = 11.84 VTLSTGNSHH2052 pKa = 7.45 NILDD2056 pKa = 4.1 ASAFTLDD2063 pKa = 3.64 SVYY2066 pKa = 10.58 LYY2068 pKa = 10.89 SGAGNDD2074 pKa = 3.68 TLLGGSSNDD2083 pKa = 3.09 YY2084 pKa = 10.99 LYY2086 pKa = 11.0 AQEE2089 pKa = 5.45 GNDD2092 pKa = 3.76 SLAGGAGNDD2101 pKa = 3.67 TLAGGTGDD2109 pKa = 4.98 DD2110 pKa = 4.61 FLDD2113 pKa = 4.56 GGDD2116 pKa = 4.54 GLDD2119 pKa = 4.28 FLNEE2123 pKa = 4.1 SGNVNFTLTDD2133 pKa = 3.37 TQLIGLGTDD2142 pKa = 2.49 ILTGIEE2148 pKa = 4.16 RR2149 pKa = 11.84 VTLTGGIGDD2158 pKa = 4.85 NILDD2162 pKa = 3.76 ASAFTLGSVYY2172 pKa = 10.56 LYY2174 pKa = 11.02 GGAGNDD2180 pKa = 4.09 TINGGAANDD2189 pKa = 3.79 YY2190 pKa = 11.35 LLGQDD2195 pKa = 4.26 GNDD2198 pKa = 3.74 YY2199 pKa = 11.33 LNGGASNDD2207 pKa = 3.71 YY2208 pKa = 10.65 IYY2210 pKa = 11.05 GGNGNDD2216 pKa = 3.69 TLDD2219 pKa = 3.69 GSGGNDD2225 pKa = 3.14 YY2226 pKa = 11.17 LYY2228 pKa = 11.36 GEE2230 pKa = 4.8 NGNDD2234 pKa = 3.54 NLSGGAGNDD2243 pKa = 3.56 NLSGGAGDD2251 pKa = 5.84 DD2252 pKa = 3.78 IFDD2255 pKa = 4.29 GGDD2258 pKa = 3.72 GIDD2261 pKa = 4.2 ALSEE2265 pKa = 4.06 SSDD2268 pKa = 3.75 VNFTLSNTQLAGLGSDD2284 pKa = 2.7 ILTSIEE2290 pKa = 4.12 RR2291 pKa = 11.84 VTLTGGISDD2300 pKa = 5.05 NILDD2304 pKa = 4.06 ASAFSLGNVYY2314 pKa = 10.63 LYY2316 pKa = 11.1 GGAGNDD2322 pKa = 4.17 TINGGASNDD2331 pKa = 3.58 YY2332 pKa = 10.92 LYY2334 pKa = 11.21 GQDD2337 pKa = 3.98 GSDD2340 pKa = 3.44 RR2341 pKa = 11.84 LIGGAGNDD2349 pKa = 3.54 YY2350 pKa = 10.87 LYY2352 pKa = 11.21 GGNGDD2357 pKa = 4.35 DD2358 pKa = 5.07 LLNGGAGNDD2367 pKa = 3.86 YY2368 pKa = 11.39 LNGQAGADD2376 pKa = 3.39 IFVLASGNGTDD2387 pKa = 3.9 TIYY2390 pKa = 11.02 SFEE2393 pKa = 4.93 DD2394 pKa = 4.88 GIDD2397 pKa = 3.46 KK2398 pKa = 11.02 LGLSGGLTYY2407 pKa = 10.77 GALTISASGSNTSIRR2422 pKa = 11.84 ITSTNEE2428 pKa = 3.51 LLVTLSAINPSLIGEE2443 pKa = 4.37 NDD2445 pKa = 4.06 FISYY2449 pKa = 10.67 DD2450 pKa = 3.43 GG2451 pKa = 3.93
Molecular weight: 254.43 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 3.664
IPC2_protein 3.732
IPC_protein 3.808
Toseland 3.567
ProMoST 3.986
Dawson 3.821
Bjellqvist 3.973
Wikipedia 3.783
Rodwell 3.63
Grimsley 3.465
Solomon 3.821
Lehninger 3.783
Nozaki 3.923
DTASelect 4.253
Thurlkill 3.617
EMBOSS 3.783
Sillero 3.935
Patrickios 1.405
IPC_peptide 3.808
IPC2_peptide 3.91
IPC2.peptide.svr19 3.831
Protein with the highest isoelectric point:
>tr|A0A1Z4SDK2|A0A1Z4SDK2_9NOSO Uncharacterized protein OS=Nostoc sp. NIES-4103 OX=2005458 GN=NIES4103_54790 PE=4 SV=1
MM1 pKa = 6.5 TTAKK5 pKa = 10.24 RR6 pKa = 11.84 DD7 pKa = 3.89 FRR9 pKa = 11.84 MLWAGQSLNLLGDD22 pKa = 3.51 QFLVIALPLLAVQVIGASASQAVLLPFALFIPFLLFGLPAGAIVDD67 pKa = 4.02 RR68 pKa = 11.84 LPRR71 pKa = 11.84 RR72 pKa = 11.84 LTMIVCDD79 pKa = 4.81 SIQAVIFTIVAALTFSGTLTFPILMLLVSIAGTAVVFFQIAYY121 pKa = 7.93 TSYY124 pKa = 9.77 IPEE127 pKa = 4.68 LFSEE131 pKa = 4.78 ARR133 pKa = 11.84 DD134 pKa = 3.71 LQQSNSRR141 pKa = 11.84 LFFSEE146 pKa = 5.01 SMTKK150 pKa = 9.32 TLGPMAAGPVIAWLGASVAIAVNAATFILSVLSLLAIKK188 pKa = 9.97 HH189 pKa = 5.29 RR190 pKa = 11.84 HH191 pKa = 4.84 PTRR194 pKa = 11.84 ISPVKK199 pKa = 9.11 KK200 pKa = 9.74 QEE202 pKa = 3.99 RR203 pKa = 11.84 GWIYY207 pKa = 10.4 RR208 pKa = 11.84 DD209 pKa = 3.0 IRR211 pKa = 11.84 EE212 pKa = 4.12 GLHH215 pKa = 5.92 FVFRR219 pKa = 11.84 HH220 pKa = 4.6 QRR222 pKa = 11.84 LEE224 pKa = 3.86 PVIMCGVVYY233 pKa = 10.82 VMFSVMIEE241 pKa = 4.09 SSLVLYY247 pKa = 9.64 CLNVLGLNTITIGLVVGAAAAGFPLGNLLCTRR279 pKa = 11.84 AVRR282 pKa = 11.84 RR283 pKa = 11.84 FGVARR288 pKa = 11.84 TLVVSAAVSVSGLILIAVAGSLSSVPGLIAANILHH323 pKa = 7.01 GIGEE327 pKa = 4.77 GVFGPTALTLRR338 pKa = 11.84 QTDD341 pKa = 3.91 TPDD344 pKa = 3.2 HH345 pKa = 6.09 LLGRR349 pKa = 11.84 INSVQRR355 pKa = 11.84 FLIWGVIPIGNLIAALTIKK374 pKa = 10.64 LFGLSGVLWVGGFGTVFCLPLLMRR398 pKa = 11.84 RR399 pKa = 11.84 GILNEE404 pKa = 3.89 LLNPRR409 pKa = 11.84 TSLLAQSRR417 pKa = 11.84 SKK419 pKa = 9.61 TT420 pKa = 3.53
Molecular weight: 45.15 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 9.352
IPC2_protein 9.545
IPC_protein 10.438
Toseland 10.511
ProMoST 10.277
Dawson 10.643
Bjellqvist 10.394
Wikipedia 10.877
Rodwell 10.76
Grimsley 10.701
Solomon 10.76
Lehninger 10.73
Nozaki 10.54
DTASelect 10.379
Thurlkill 10.54
EMBOSS 10.935
Sillero 10.584
Patrickios 10.452
IPC_peptide 10.76
IPC2_peptide 9.663
IPC2.peptide.svr19 8.524
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
6898
0
6898
2231661
29
6961
323.5
36.08
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
8.022 ± 0.033
0.979 ± 0.011
4.883 ± 0.03
6.126 ± 0.035
3.972 ± 0.021
6.603 ± 0.045
1.864 ± 0.017
6.847 ± 0.025
4.891 ± 0.028
10.921 ± 0.04
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
1.733 ± 0.014
4.604 ± 0.035
4.644 ± 0.026
5.552 ± 0.034
4.863 ± 0.023
6.486 ± 0.031
5.791 ± 0.036
6.588 ± 0.021
1.434 ± 0.014
3.198 ± 0.022
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