Feline sakobuvirus A
Average proteome isoelectric point is 5.67
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 1 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|U5XL86|U5XL86_9PICO Capsid protein VP0 OS=Feline sakobuvirus A OX=1416021 GN=SakoVgp1 PE=4 SV=1
MM1 pKa = 7.72 PFSFSTPSPFPPEE14 pKa = 4.13 HH15 pKa = 5.72 THH17 pKa = 7.5 LDD19 pKa = 3.53 HH20 pKa = 7.0 LLSGVSSNAQLKK32 pKa = 8.27 ALRR35 pKa = 11.84 RR36 pKa = 11.84 IRR38 pKa = 11.84 HH39 pKa = 5.7 SPQCHH44 pKa = 4.69 CQEE47 pKa = 3.82 WRR49 pKa = 11.84 TPPTLPYY56 pKa = 9.42 NTFVQDD62 pKa = 3.28 IFDD65 pKa = 5.05 EE66 pKa = 4.49 IAMSTLGAPGFHH78 pKa = 7.3 FSQRR82 pKa = 11.84 CLNYY86 pKa = 10.51 LSTLLPSPEE95 pKa = 4.7 LEE97 pKa = 3.93 WDD99 pKa = 3.56 SSDD102 pKa = 3.81 VVYY105 pKa = 10.81 HH106 pKa = 6.64 GNSQTNIYY114 pKa = 10.03 GNNNHH119 pKa = 5.19 VTTDD123 pKa = 2.95 VGANGNTPTASVSVGEE139 pKa = 4.52 GAVSSASDD147 pKa = 3.6 STTHH151 pKa = 6.34 NPLKK155 pKa = 10.35 GGSSTAPKK163 pKa = 10.21 DD164 pKa = 3.77 KK165 pKa = 11.17 EE166 pKa = 4.21 PGKK169 pKa = 9.91 PDD171 pKa = 3.1 AKK173 pKa = 11.06 GNISTRR179 pKa = 11.84 RR180 pKa = 11.84 YY181 pKa = 7.89 HH182 pKa = 6.84 AWWEE186 pKa = 3.74 PAAAKK191 pKa = 10.62 ALDD194 pKa = 3.44 RR195 pKa = 11.84 ALDD198 pKa = 3.6 HH199 pKa = 6.59 GVRR202 pKa = 11.84 AVDD205 pKa = 3.92 SVADD209 pKa = 4.39 GVASGIQAGVGKK221 pKa = 10.32 IKK223 pKa = 10.46 QRR225 pKa = 11.84 VAGVQDD231 pKa = 3.52 TKK233 pKa = 11.39 LIALPQNDD241 pKa = 3.29 ATMSGNTVLAAASGIHH257 pKa = 6.4 SGATYY262 pKa = 9.94 PPTPSVPLPTPDD274 pKa = 4.68 APSCPGPSGDD284 pKa = 4.26 RR285 pKa = 11.84 FYY287 pKa = 10.83 PVDD290 pKa = 3.49 NLSWSEE296 pKa = 3.78 ADD298 pKa = 4.83 PIDD301 pKa = 4.47 SALSGPNACSITPLFPLSNSANWGDD326 pKa = 3.89 VNTGSIGYY334 pKa = 6.86 PLPASFVKK342 pKa = 10.48 AAPDD346 pKa = 4.05 CPWTAMYY353 pKa = 11.11 NMHH356 pKa = 6.81 AMWNSGFHH364 pKa = 6.5 VVLTVNASQFHH375 pKa = 6.32 EE376 pKa = 4.92 GALVLYY382 pKa = 8.83 AFPEE386 pKa = 3.99 NTYY389 pKa = 10.4 TNSNNPRR396 pKa = 11.84 CNFTVPYY403 pKa = 10.38 AVLNLTQTTQAEE415 pKa = 4.22 LDD417 pKa = 3.8 LPYY420 pKa = 10.19 IAPTPNSTTMGMHH433 pKa = 5.84 SPWYY437 pKa = 9.12 IVVGVLSPLLCPVGSSSTSVGVTLQVSPKK466 pKa = 9.32 NSSFHH471 pKa = 6.14 GLRR474 pKa = 11.84 HH475 pKa = 5.48 VQPQHH480 pKa = 3.95 WKK482 pKa = 8.6 IRR484 pKa = 11.84 SVPGATTFGSMVAGQEE500 pKa = 4.05 VPLCGVVPTRR510 pKa = 11.84 PPVDD514 pKa = 3.69 YY515 pKa = 11.13 LPGEE519 pKa = 4.52 VKK521 pKa = 10.83 DD522 pKa = 4.03 LMEE525 pKa = 4.5 FAARR529 pKa = 11.84 PSPYY533 pKa = 10.09 SALPWTMADD542 pKa = 3.46 EE543 pKa = 5.29 PGTLIHH549 pKa = 6.56 SFPVGPLALAGTQTPLSFVVSLFSQWRR576 pKa = 11.84 GSVDD580 pKa = 3.06 INFMFIGCAQHH591 pKa = 5.94 YY592 pKa = 9.36 GRR594 pKa = 11.84 VLISFTPYY602 pKa = 9.92 CQNPPTTIQEE612 pKa = 4.31 AQRR615 pKa = 11.84 GTYY618 pKa = 7.27 TVWDD622 pKa = 3.72 VNGNPEE628 pKa = 4.05 LSFNVPYY635 pKa = 10.55 ISTSYY640 pKa = 9.33 WRR642 pKa = 11.84 STDD645 pKa = 3.66 LLSADD650 pKa = 4.4 KK651 pKa = 11.11 LSATLGYY658 pKa = 10.85 VSVFVCNSLSGPGAAPISASLLSFICAGPDD688 pKa = 3.35 FEE690 pKa = 6.53 VRR692 pKa = 11.84 GQQNPALQLQAGDD705 pKa = 4.36 DD706 pKa = 4.02 PPVGGVTTGDD716 pKa = 3.66 PVPAPVRR723 pKa = 11.84 DD724 pKa = 3.97 TFSSPTTGMSPDD736 pKa = 3.57 TSLVNYY742 pKa = 9.53 FSFYY746 pKa = 10.74 RR747 pKa = 11.84 NFMDD751 pKa = 3.63 VGVIKK756 pKa = 9.94 PQLYY760 pKa = 9.26 YY761 pKa = 10.37 QVSLDD766 pKa = 4.29 PIGFAPNFLSTLLHH780 pKa = 5.61 VFTYY784 pKa = 9.09 FVADD788 pKa = 3.45 LRR790 pKa = 11.84 VNLEE794 pKa = 4.03 VEE796 pKa = 4.36 ATQPTSLAVAFAPPGATLPVNWTSDD821 pKa = 2.97 SFRR824 pKa = 11.84 AFFHH828 pKa = 6.36 TSQPLEE834 pKa = 4.13 AGSNQVCYY842 pKa = 10.21 SIPFFAPYY850 pKa = 10.25 SVLSTSFYY858 pKa = 11.09 GFGGFQGSEE867 pKa = 3.98 FGQLNANTFGTLILNPGAQVNVSVRR892 pKa = 11.84 LAFGDD897 pKa = 3.61 FRR899 pKa = 11.84 GFIPGPVPATVPPSGSSTAVMVSSYY924 pKa = 10.04 RR925 pKa = 11.84 HH926 pKa = 5.21 TGVPQGIAVPRR937 pKa = 11.84 LPSVRR942 pKa = 11.84 PNALEE947 pKa = 4.18 TKK949 pKa = 10.09 HH950 pKa = 6.53 RR951 pKa = 11.84 LAPLTPLRR959 pKa = 11.84 QSGDD963 pKa = 3.67 PLPICPYY970 pKa = 9.15 TFPEE974 pKa = 4.3 DD975 pKa = 2.82 SVYY978 pKa = 10.34 IIKK981 pKa = 9.8 QRR983 pKa = 11.84 RR984 pKa = 11.84 IGYY987 pKa = 7.1 IHH989 pKa = 6.52 WSIRR993 pKa = 11.84 RR994 pKa = 11.84 VTAGSCFIKK1003 pKa = 10.38 PGVVHH1008 pKa = 6.61 QISLVQHH1015 pKa = 5.32 GVKK1018 pKa = 10.38 ARR1020 pKa = 11.84 VSLEE1024 pKa = 3.99 EE1025 pKa = 3.97 PVGEE1029 pKa = 4.49 IYY1031 pKa = 10.71 RR1032 pKa = 11.84 EE1033 pKa = 3.75 VPYY1036 pKa = 11.19 YY1037 pKa = 9.6 CFEE1040 pKa = 4.37 MIARR1044 pKa = 11.84 TLGSVVPYY1052 pKa = 10.36 NYY1054 pKa = 9.72 RR1055 pKa = 11.84 DD1056 pKa = 3.36 NCGEE1060 pKa = 4.1 YY1061 pKa = 8.2 ITRR1064 pKa = 11.84 FTGVSLPNTGLSLAAGLTVAAGALCLAQTALEE1096 pKa = 4.4 VKK1098 pKa = 10.44 RR1099 pKa = 11.84 QGLVDD1104 pKa = 3.61 NARR1107 pKa = 11.84 GVANTMDD1114 pKa = 3.6 SAAGKK1119 pKa = 10.15 LIAAANLMDD1128 pKa = 4.15 VPGSADD1134 pKa = 3.86 KK1135 pKa = 10.64 IHH1137 pKa = 6.7 EE1138 pKa = 4.36 SARR1141 pKa = 11.84 LLANAAGDD1149 pKa = 3.65 LSTRR1153 pKa = 11.84 ISEE1156 pKa = 4.08 ALSIFKK1162 pKa = 10.25 QPPDD1166 pKa = 3.78 SNPITRR1172 pKa = 11.84 GVNNFLKK1179 pKa = 10.4 WLTKK1183 pKa = 10.03 CVGYY1187 pKa = 10.33 MMVVFGSPTPLSIGGLVLIILGDD1210 pKa = 4.08 LAPSFPNVRR1219 pKa = 11.84 NPFAAMALWICKK1231 pKa = 9.89 KK1232 pKa = 10.61 LGVSCTEE1239 pKa = 4.02 TEE1241 pKa = 4.04 AEE1243 pKa = 4.27 EE1244 pKa = 4.26 MCVEE1248 pKa = 4.42 GQAGVDD1254 pKa = 4.92 DD1255 pKa = 4.28 FNKK1258 pKa = 9.8 WSLAAKK1264 pKa = 9.58 NADD1267 pKa = 3.26 WLFDD1271 pKa = 3.66 RR1272 pKa = 11.84 LMSCLKK1278 pKa = 10.45 QLLDD1282 pKa = 3.64 WVGLRR1287 pKa = 11.84 VRR1289 pKa = 11.84 EE1290 pKa = 4.2 DD1291 pKa = 3.23 PRR1293 pKa = 11.84 SEE1295 pKa = 2.9 IWANHH1300 pKa = 5.95 DD1301 pKa = 3.67 KK1302 pKa = 11.26 VEE1304 pKa = 4.07 KK1305 pKa = 10.3 LYY1307 pKa = 10.77 EE1308 pKa = 4.2 DD1309 pKa = 4.68 SISATTSAKK1318 pKa = 10.53 PPDD1321 pKa = 4.09 SQAVQANLSIARR1333 pKa = 11.84 ALLEE1337 pKa = 4.08 TAGRR1341 pKa = 11.84 ASSSLHH1347 pKa = 5.05 TSMLQRR1353 pKa = 11.84 AISNYY1358 pKa = 9.69 TSVLCNPQRR1367 pKa = 11.84 TMSGTRR1373 pKa = 11.84 PQPVVVYY1380 pKa = 9.09 IHH1382 pKa = 6.73 GAPGVGKK1389 pKa = 10.4 SLVASLLARR1398 pKa = 11.84 TLAAKK1403 pKa = 10.47 LGTGPDD1409 pKa = 3.44 DD1410 pKa = 4.82 FYY1412 pKa = 11.75 APSSADD1418 pKa = 3.35 CQHH1421 pKa = 6.39 YY1422 pKa = 10.54 DD1423 pKa = 3.26 GYY1425 pKa = 9.76 TGQPVHH1431 pKa = 6.8 YY1432 pKa = 9.42 IDD1434 pKa = 6.64 DD1435 pKa = 3.71 IGQDD1439 pKa = 3.34 VEE1441 pKa = 4.26 GRR1443 pKa = 11.84 DD1444 pKa = 3.44 WADD1447 pKa = 4.01 FPQLVCSSPFVLPMASLEE1465 pKa = 4.27 QKK1467 pKa = 8.28 GTYY1470 pKa = 7.1 YY1471 pKa = 9.54 TSRR1474 pKa = 11.84 VIIITSNFSGPNPRR1488 pKa = 11.84 SVRR1491 pKa = 11.84 CQPALEE1497 pKa = 4.07 RR1498 pKa = 11.84 RR1499 pKa = 11.84 LTIRR1503 pKa = 11.84 LVAEE1507 pKa = 5.23 LGPEE1511 pKa = 4.07 PCSPAEE1517 pKa = 4.12 SVAPDD1522 pKa = 4.08 GPSSKK1527 pKa = 10.0 HH1528 pKa = 5.5 FSSSTPLTRR1537 pKa = 11.84 FEE1539 pKa = 4.53 SIKK1542 pKa = 10.77 LSWDD1546 pKa = 3.24 QKK1548 pKa = 11.29 SLFTSPEE1555 pKa = 3.89 NPKK1558 pKa = 10.75 SLDD1561 pKa = 3.51 EE1562 pKa = 4.69 LVDD1565 pKa = 4.02 LVLEE1569 pKa = 4.25 LVARR1573 pKa = 11.84 NSAISGDD1580 pKa = 4.12 LNSLIKK1586 pKa = 10.54 QGMTPVPEE1594 pKa = 4.49 PQDD1597 pKa = 4.46 SIQSPLVEE1605 pKa = 3.99 AVSDD1609 pKa = 3.86 NTPLSVLKK1617 pKa = 10.78 AKK1619 pKa = 10.67 FSSFFQRR1626 pKa = 11.84 PLFTTALFLSICSSVGVLIAAVLSIRR1652 pKa = 11.84 KK1653 pKa = 9.11 SLSEE1657 pKa = 4.03 TKK1659 pKa = 9.71 EE1660 pKa = 3.88 QPSEE1664 pKa = 3.84 QGAYY1668 pKa = 9.2 SANGQRR1674 pKa = 11.84 PKK1676 pKa = 10.35 PRR1678 pKa = 11.84 RR1679 pKa = 11.84 PPLPKK1684 pKa = 9.14 THH1686 pKa = 6.92 LKK1688 pKa = 10.59 GPVVRR1693 pKa = 11.84 QGVSPAVVKK1702 pKa = 10.82 AMRR1705 pKa = 11.84 NCAVIATEE1713 pKa = 4.5 GVNGSDD1719 pKa = 3.22 PHH1721 pKa = 7.55 VVGGFFFFSRR1731 pKa = 11.84 YY1732 pKa = 8.51 FVTVSHH1738 pKa = 7.4 ILPASTVSIGGIEE1751 pKa = 4.08 HH1752 pKa = 7.15 RR1753 pKa = 11.84 LEE1755 pKa = 4.27 DD1756 pKa = 4.7 LEE1758 pKa = 4.37 PFVWNEE1764 pKa = 3.52 LLVLKK1769 pKa = 10.79 VPGRR1773 pKa = 11.84 EE1774 pKa = 4.05 HH1775 pKa = 6.98 PDD1777 pKa = 2.73 LRR1779 pKa = 11.84 RR1780 pKa = 11.84 YY1781 pKa = 9.46 VDD1783 pKa = 3.71 RR1784 pKa = 11.84 PTSATTGHH1792 pKa = 7.77 LIGCLAGGPVLMRR1805 pKa = 11.84 VDD1807 pKa = 4.17 RR1808 pKa = 11.84 LRR1810 pKa = 11.84 PTPFKK1815 pKa = 11.25 SPGFEE1820 pKa = 4.08 ARR1822 pKa = 11.84 DD1823 pKa = 3.54 LVYY1826 pKa = 9.97 MYY1828 pKa = 10.37 GGPTFPGLCGAPLFTDD1844 pKa = 4.46 DD1845 pKa = 4.72 SSGPALLSVHH1855 pKa = 6.34 FAGVTGYY1862 pKa = 10.78 SGFGFPLAGLAEE1874 pKa = 5.43 AILGHH1879 pKa = 6.12 YY1880 pKa = 7.44 ATSQSIITPTPLPADD1895 pKa = 4.01 GPVHH1899 pKa = 5.79 VPRR1902 pKa = 11.84 RR1903 pKa = 11.84 STLVPSPAFGAFPVLKK1919 pKa = 10.33 EE1920 pKa = 4.04 PAPLTNKK1927 pKa = 10.23 DD1928 pKa = 3.12 PRR1930 pKa = 11.84 LNPDD1934 pKa = 2.29 VDD1936 pKa = 4.64 LDD1938 pKa = 3.86 VSVMAKK1944 pKa = 10.08 HH1945 pKa = 6.35 NKK1947 pKa = 9.57 GDD1949 pKa = 3.89 LTKK1952 pKa = 10.12 PWPNLEE1958 pKa = 4.13 AAVALYY1964 pKa = 9.55 FSYY1967 pKa = 10.94 LPDD1970 pKa = 3.45 HH1971 pKa = 6.53 FRR1973 pKa = 11.84 TLSMHH1978 pKa = 5.76 EE1979 pKa = 4.99 AINGTPGLDD1988 pKa = 4.65 GMDD1991 pKa = 3.72 LTQAAGYY1998 pKa = 7.49 PWNTRR2003 pKa = 11.84 GVSRR2007 pKa = 11.84 RR2008 pKa = 11.84 SLFIDD2013 pKa = 3.31 TPGGYY2018 pKa = 9.87 KK2019 pKa = 8.33 PTPEE2023 pKa = 4.39 LEE2025 pKa = 4.2 KK2026 pKa = 11.14 SVDD2029 pKa = 3.7 DD2030 pKa = 4.95 CLDD2033 pKa = 3.85 NPDD2036 pKa = 3.03 YY2037 pKa = 10.64 WYY2039 pKa = 9.85 TSFLKK2044 pKa = 10.86 DD2045 pKa = 3.37 EE2046 pKa = 4.57 LRR2048 pKa = 11.84 PTEE2051 pKa = 4.3 KK2052 pKa = 10.52 VALGATRR2059 pKa = 11.84 VVEE2062 pKa = 4.12 AAPVQAIIAGRR2073 pKa = 11.84 MLLGGVLEE2081 pKa = 4.72 HH2082 pKa = 6.31 MQSNPCQYY2090 pKa = 10.77 GSAVGCDD2097 pKa = 3.91 PDD2099 pKa = 5.11 RR2100 pKa = 11.84 DD2101 pKa = 3.36 WTRR2104 pKa = 11.84 IYY2106 pKa = 10.71 WDD2108 pKa = 3.55 FNEE2111 pKa = 4.84 FDD2113 pKa = 4.58 EE2114 pKa = 5.12 VWDD2117 pKa = 3.65 MDD2119 pKa = 4.39 YY2120 pKa = 11.47 KK2121 pKa = 11.25 CFDD2124 pKa = 3.26 ATLPTVAFEE2133 pKa = 5.19 LIANEE2138 pKa = 3.8 LAKK2141 pKa = 10.56 RR2142 pKa = 11.84 IGDD2145 pKa = 3.63 PRR2147 pKa = 11.84 VIPYY2151 pKa = 9.71 LRR2153 pKa = 11.84 SVSNSQHH2160 pKa = 4.46 VFGRR2164 pKa = 11.84 QAYY2167 pKa = 9.31 IMTGGNPSGCVGTSCWNSIINNCVLLSALMSHH2199 pKa = 7.64 PDD2201 pKa = 3.72 FDD2203 pKa = 4.66 PDD2205 pKa = 3.19 RR2206 pKa = 11.84 YY2207 pKa = 10.46 RR2208 pKa = 11.84 ILAYY2212 pKa = 10.32 GDD2214 pKa = 3.55 DD2215 pKa = 4.08 VIYY2218 pKa = 10.61 AHH2220 pKa = 7.31 EE2221 pKa = 4.15 PTIHH2225 pKa = 6.88 PSFVADD2231 pKa = 4.89 FYY2233 pKa = 11.35 RR2234 pKa = 11.84 KK2235 pKa = 8.07 HH2236 pKa = 5.86 TSLVVTPASKK2246 pKa = 10.57 AGSFPEE2252 pKa = 4.12 HH2253 pKa = 6.75 SSILTVTFLKK2263 pKa = 10.55 RR2264 pKa = 11.84 HH2265 pKa = 5.59 FVPDD2269 pKa = 3.49 EE2270 pKa = 4.01 TYY2272 pKa = 10.65 PMYY2275 pKa = 10.32 VHH2277 pKa = 6.8 PVIDD2281 pKa = 3.84 PEE2283 pKa = 4.43 TYY2285 pKa = 9.92 RR2286 pKa = 11.84 NSVMWTRR2293 pKa = 11.84 GGPFQCQLDD2302 pKa = 4.02 SLSYY2306 pKa = 9.86 LAHH2309 pKa = 6.65 HH2310 pKa = 7.0 SGPNNYY2316 pKa = 8.59 QAWVDD2321 pKa = 3.62 AVKK2324 pKa = 10.4 AQCAANGVEE2333 pKa = 4.75 VRR2335 pKa = 11.84 LLPYY2339 pKa = 10.37 AYY2341 pKa = 10.22 LQAAWLQTVMAA2352 pKa = 5.68
Molecular weight: 254.59 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 5.675
IPC2_protein 5.664
IPC_protein 5.741
Toseland 6.148
ProMoST 6.122
Dawson 6.033
Bjellqvist 6.046
Wikipedia 6.046
Rodwell 6.02
Grimsley 6.287
Solomon 6.033
Lehninger 6.033
Nozaki 6.313
DTASelect 6.504
Thurlkill 6.517
EMBOSS 6.478
Sillero 6.415
Patrickios 3.745
IPC_peptide 6.046
IPC2_peptide 6.415
IPC2.peptide.svr19 6.317
Protein with the highest isoelectric point:
>tr|U5XL86|U5XL86_9PICO Capsid protein VP0 OS=Feline sakobuvirus A OX=1416021 GN=SakoVgp1 PE=4 SV=1
MM1 pKa = 7.72 PFSFSTPSPFPPEE14 pKa = 4.13 HH15 pKa = 5.72 THH17 pKa = 7.5 LDD19 pKa = 3.53 HH20 pKa = 7.0 LLSGVSSNAQLKK32 pKa = 8.27 ALRR35 pKa = 11.84 RR36 pKa = 11.84 IRR38 pKa = 11.84 HH39 pKa = 5.7 SPQCHH44 pKa = 4.69 CQEE47 pKa = 3.82 WRR49 pKa = 11.84 TPPTLPYY56 pKa = 9.42 NTFVQDD62 pKa = 3.28 IFDD65 pKa = 5.05 EE66 pKa = 4.49 IAMSTLGAPGFHH78 pKa = 7.3 FSQRR82 pKa = 11.84 CLNYY86 pKa = 10.51 LSTLLPSPEE95 pKa = 4.7 LEE97 pKa = 3.93 WDD99 pKa = 3.56 SSDD102 pKa = 3.81 VVYY105 pKa = 10.81 HH106 pKa = 6.64 GNSQTNIYY114 pKa = 10.03 GNNNHH119 pKa = 5.19 VTTDD123 pKa = 2.95 VGANGNTPTASVSVGEE139 pKa = 4.52 GAVSSASDD147 pKa = 3.6 STTHH151 pKa = 6.34 NPLKK155 pKa = 10.35 GGSSTAPKK163 pKa = 10.21 DD164 pKa = 3.77 KK165 pKa = 11.17 EE166 pKa = 4.21 PGKK169 pKa = 9.91 PDD171 pKa = 3.1 AKK173 pKa = 11.06 GNISTRR179 pKa = 11.84 RR180 pKa = 11.84 YY181 pKa = 7.89 HH182 pKa = 6.84 AWWEE186 pKa = 3.74 PAAAKK191 pKa = 10.62 ALDD194 pKa = 3.44 RR195 pKa = 11.84 ALDD198 pKa = 3.6 HH199 pKa = 6.59 GVRR202 pKa = 11.84 AVDD205 pKa = 3.92 SVADD209 pKa = 4.39 GVASGIQAGVGKK221 pKa = 10.32 IKK223 pKa = 10.46 QRR225 pKa = 11.84 VAGVQDD231 pKa = 3.52 TKK233 pKa = 11.39 LIALPQNDD241 pKa = 3.29 ATMSGNTVLAAASGIHH257 pKa = 6.4 SGATYY262 pKa = 9.94 PPTPSVPLPTPDD274 pKa = 4.68 APSCPGPSGDD284 pKa = 4.26 RR285 pKa = 11.84 FYY287 pKa = 10.83 PVDD290 pKa = 3.49 NLSWSEE296 pKa = 3.78 ADD298 pKa = 4.83 PIDD301 pKa = 4.47 SALSGPNACSITPLFPLSNSANWGDD326 pKa = 3.89 VNTGSIGYY334 pKa = 6.86 PLPASFVKK342 pKa = 10.48 AAPDD346 pKa = 4.05 CPWTAMYY353 pKa = 11.11 NMHH356 pKa = 6.81 AMWNSGFHH364 pKa = 6.5 VVLTVNASQFHH375 pKa = 6.32 EE376 pKa = 4.92 GALVLYY382 pKa = 8.83 AFPEE386 pKa = 3.99 NTYY389 pKa = 10.4 TNSNNPRR396 pKa = 11.84 CNFTVPYY403 pKa = 10.38 AVLNLTQTTQAEE415 pKa = 4.22 LDD417 pKa = 3.8 LPYY420 pKa = 10.19 IAPTPNSTTMGMHH433 pKa = 5.84 SPWYY437 pKa = 9.12 IVVGVLSPLLCPVGSSSTSVGVTLQVSPKK466 pKa = 9.32 NSSFHH471 pKa = 6.14 GLRR474 pKa = 11.84 HH475 pKa = 5.48 VQPQHH480 pKa = 3.95 WKK482 pKa = 8.6 IRR484 pKa = 11.84 SVPGATTFGSMVAGQEE500 pKa = 4.05 VPLCGVVPTRR510 pKa = 11.84 PPVDD514 pKa = 3.69 YY515 pKa = 11.13 LPGEE519 pKa = 4.52 VKK521 pKa = 10.83 DD522 pKa = 4.03 LMEE525 pKa = 4.5 FAARR529 pKa = 11.84 PSPYY533 pKa = 10.09 SALPWTMADD542 pKa = 3.46 EE543 pKa = 5.29 PGTLIHH549 pKa = 6.56 SFPVGPLALAGTQTPLSFVVSLFSQWRR576 pKa = 11.84 GSVDD580 pKa = 3.06 INFMFIGCAQHH591 pKa = 5.94 YY592 pKa = 9.36 GRR594 pKa = 11.84 VLISFTPYY602 pKa = 9.92 CQNPPTTIQEE612 pKa = 4.31 AQRR615 pKa = 11.84 GTYY618 pKa = 7.27 TVWDD622 pKa = 3.72 VNGNPEE628 pKa = 4.05 LSFNVPYY635 pKa = 10.55 ISTSYY640 pKa = 9.33 WRR642 pKa = 11.84 STDD645 pKa = 3.66 LLSADD650 pKa = 4.4 KK651 pKa = 11.11 LSATLGYY658 pKa = 10.85 VSVFVCNSLSGPGAAPISASLLSFICAGPDD688 pKa = 3.35 FEE690 pKa = 6.53 VRR692 pKa = 11.84 GQQNPALQLQAGDD705 pKa = 4.36 DD706 pKa = 4.02 PPVGGVTTGDD716 pKa = 3.66 PVPAPVRR723 pKa = 11.84 DD724 pKa = 3.97 TFSSPTTGMSPDD736 pKa = 3.57 TSLVNYY742 pKa = 9.53 FSFYY746 pKa = 10.74 RR747 pKa = 11.84 NFMDD751 pKa = 3.63 VGVIKK756 pKa = 9.94 PQLYY760 pKa = 9.26 YY761 pKa = 10.37 QVSLDD766 pKa = 4.29 PIGFAPNFLSTLLHH780 pKa = 5.61 VFTYY784 pKa = 9.09 FVADD788 pKa = 3.45 LRR790 pKa = 11.84 VNLEE794 pKa = 4.03 VEE796 pKa = 4.36 ATQPTSLAVAFAPPGATLPVNWTSDD821 pKa = 2.97 SFRR824 pKa = 11.84 AFFHH828 pKa = 6.36 TSQPLEE834 pKa = 4.13 AGSNQVCYY842 pKa = 10.21 SIPFFAPYY850 pKa = 10.25 SVLSTSFYY858 pKa = 11.09 GFGGFQGSEE867 pKa = 3.98 FGQLNANTFGTLILNPGAQVNVSVRR892 pKa = 11.84 LAFGDD897 pKa = 3.61 FRR899 pKa = 11.84 GFIPGPVPATVPPSGSSTAVMVSSYY924 pKa = 10.04 RR925 pKa = 11.84 HH926 pKa = 5.21 TGVPQGIAVPRR937 pKa = 11.84 LPSVRR942 pKa = 11.84 PNALEE947 pKa = 4.18 TKK949 pKa = 10.09 HH950 pKa = 6.53 RR951 pKa = 11.84 LAPLTPLRR959 pKa = 11.84 QSGDD963 pKa = 3.67 PLPICPYY970 pKa = 9.15 TFPEE974 pKa = 4.3 DD975 pKa = 2.82 SVYY978 pKa = 10.34 IIKK981 pKa = 9.8 QRR983 pKa = 11.84 RR984 pKa = 11.84 IGYY987 pKa = 7.1 IHH989 pKa = 6.52 WSIRR993 pKa = 11.84 RR994 pKa = 11.84 VTAGSCFIKK1003 pKa = 10.38 PGVVHH1008 pKa = 6.61 QISLVQHH1015 pKa = 5.32 GVKK1018 pKa = 10.38 ARR1020 pKa = 11.84 VSLEE1024 pKa = 3.99 EE1025 pKa = 3.97 PVGEE1029 pKa = 4.49 IYY1031 pKa = 10.71 RR1032 pKa = 11.84 EE1033 pKa = 3.75 VPYY1036 pKa = 11.19 YY1037 pKa = 9.6 CFEE1040 pKa = 4.37 MIARR1044 pKa = 11.84 TLGSVVPYY1052 pKa = 10.36 NYY1054 pKa = 9.72 RR1055 pKa = 11.84 DD1056 pKa = 3.36 NCGEE1060 pKa = 4.1 YY1061 pKa = 8.2 ITRR1064 pKa = 11.84 FTGVSLPNTGLSLAAGLTVAAGALCLAQTALEE1096 pKa = 4.4 VKK1098 pKa = 10.44 RR1099 pKa = 11.84 QGLVDD1104 pKa = 3.61 NARR1107 pKa = 11.84 GVANTMDD1114 pKa = 3.6 SAAGKK1119 pKa = 10.15 LIAAANLMDD1128 pKa = 4.15 VPGSADD1134 pKa = 3.86 KK1135 pKa = 10.64 IHH1137 pKa = 6.7 EE1138 pKa = 4.36 SARR1141 pKa = 11.84 LLANAAGDD1149 pKa = 3.65 LSTRR1153 pKa = 11.84 ISEE1156 pKa = 4.08 ALSIFKK1162 pKa = 10.25 QPPDD1166 pKa = 3.78 SNPITRR1172 pKa = 11.84 GVNNFLKK1179 pKa = 10.4 WLTKK1183 pKa = 10.03 CVGYY1187 pKa = 10.33 MMVVFGSPTPLSIGGLVLIILGDD1210 pKa = 4.08 LAPSFPNVRR1219 pKa = 11.84 NPFAAMALWICKK1231 pKa = 9.89 KK1232 pKa = 10.61 LGVSCTEE1239 pKa = 4.02 TEE1241 pKa = 4.04 AEE1243 pKa = 4.27 EE1244 pKa = 4.26 MCVEE1248 pKa = 4.42 GQAGVDD1254 pKa = 4.92 DD1255 pKa = 4.28 FNKK1258 pKa = 9.8 WSLAAKK1264 pKa = 9.58 NADD1267 pKa = 3.26 WLFDD1271 pKa = 3.66 RR1272 pKa = 11.84 LMSCLKK1278 pKa = 10.45 QLLDD1282 pKa = 3.64 WVGLRR1287 pKa = 11.84 VRR1289 pKa = 11.84 EE1290 pKa = 4.2 DD1291 pKa = 3.23 PRR1293 pKa = 11.84 SEE1295 pKa = 2.9 IWANHH1300 pKa = 5.95 DD1301 pKa = 3.67 KK1302 pKa = 11.26 VEE1304 pKa = 4.07 KK1305 pKa = 10.3 LYY1307 pKa = 10.77 EE1308 pKa = 4.2 DD1309 pKa = 4.68 SISATTSAKK1318 pKa = 10.53 PPDD1321 pKa = 4.09 SQAVQANLSIARR1333 pKa = 11.84 ALLEE1337 pKa = 4.08 TAGRR1341 pKa = 11.84 ASSSLHH1347 pKa = 5.05 TSMLQRR1353 pKa = 11.84 AISNYY1358 pKa = 9.69 TSVLCNPQRR1367 pKa = 11.84 TMSGTRR1373 pKa = 11.84 PQPVVVYY1380 pKa = 9.09 IHH1382 pKa = 6.73 GAPGVGKK1389 pKa = 10.4 SLVASLLARR1398 pKa = 11.84 TLAAKK1403 pKa = 10.47 LGTGPDD1409 pKa = 3.44 DD1410 pKa = 4.82 FYY1412 pKa = 11.75 APSSADD1418 pKa = 3.35 CQHH1421 pKa = 6.39 YY1422 pKa = 10.54 DD1423 pKa = 3.26 GYY1425 pKa = 9.76 TGQPVHH1431 pKa = 6.8 YY1432 pKa = 9.42 IDD1434 pKa = 6.64 DD1435 pKa = 3.71 IGQDD1439 pKa = 3.34 VEE1441 pKa = 4.26 GRR1443 pKa = 11.84 DD1444 pKa = 3.44 WADD1447 pKa = 4.01 FPQLVCSSPFVLPMASLEE1465 pKa = 4.27 QKK1467 pKa = 8.28 GTYY1470 pKa = 7.1 YY1471 pKa = 9.54 TSRR1474 pKa = 11.84 VIIITSNFSGPNPRR1488 pKa = 11.84 SVRR1491 pKa = 11.84 CQPALEE1497 pKa = 4.07 RR1498 pKa = 11.84 RR1499 pKa = 11.84 LTIRR1503 pKa = 11.84 LVAEE1507 pKa = 5.23 LGPEE1511 pKa = 4.07 PCSPAEE1517 pKa = 4.12 SVAPDD1522 pKa = 4.08 GPSSKK1527 pKa = 10.0 HH1528 pKa = 5.5 FSSSTPLTRR1537 pKa = 11.84 FEE1539 pKa = 4.53 SIKK1542 pKa = 10.77 LSWDD1546 pKa = 3.24 QKK1548 pKa = 11.29 SLFTSPEE1555 pKa = 3.89 NPKK1558 pKa = 10.75 SLDD1561 pKa = 3.51 EE1562 pKa = 4.69 LVDD1565 pKa = 4.02 LVLEE1569 pKa = 4.25 LVARR1573 pKa = 11.84 NSAISGDD1580 pKa = 4.12 LNSLIKK1586 pKa = 10.54 QGMTPVPEE1594 pKa = 4.49 PQDD1597 pKa = 4.46 SIQSPLVEE1605 pKa = 3.99 AVSDD1609 pKa = 3.86 NTPLSVLKK1617 pKa = 10.78 AKK1619 pKa = 10.67 FSSFFQRR1626 pKa = 11.84 PLFTTALFLSICSSVGVLIAAVLSIRR1652 pKa = 11.84 KK1653 pKa = 9.11 SLSEE1657 pKa = 4.03 TKK1659 pKa = 9.71 EE1660 pKa = 3.88 QPSEE1664 pKa = 3.84 QGAYY1668 pKa = 9.2 SANGQRR1674 pKa = 11.84 PKK1676 pKa = 10.35 PRR1678 pKa = 11.84 RR1679 pKa = 11.84 PPLPKK1684 pKa = 9.14 THH1686 pKa = 6.92 LKK1688 pKa = 10.59 GPVVRR1693 pKa = 11.84 QGVSPAVVKK1702 pKa = 10.82 AMRR1705 pKa = 11.84 NCAVIATEE1713 pKa = 4.5 GVNGSDD1719 pKa = 3.22 PHH1721 pKa = 7.55 VVGGFFFFSRR1731 pKa = 11.84 YY1732 pKa = 8.51 FVTVSHH1738 pKa = 7.4 ILPASTVSIGGIEE1751 pKa = 4.08 HH1752 pKa = 7.15 RR1753 pKa = 11.84 LEE1755 pKa = 4.27 DD1756 pKa = 4.7 LEE1758 pKa = 4.37 PFVWNEE1764 pKa = 3.52 LLVLKK1769 pKa = 10.79 VPGRR1773 pKa = 11.84 EE1774 pKa = 4.05 HH1775 pKa = 6.98 PDD1777 pKa = 2.73 LRR1779 pKa = 11.84 RR1780 pKa = 11.84 YY1781 pKa = 9.46 VDD1783 pKa = 3.71 RR1784 pKa = 11.84 PTSATTGHH1792 pKa = 7.77 LIGCLAGGPVLMRR1805 pKa = 11.84 VDD1807 pKa = 4.17 RR1808 pKa = 11.84 LRR1810 pKa = 11.84 PTPFKK1815 pKa = 11.25 SPGFEE1820 pKa = 4.08 ARR1822 pKa = 11.84 DD1823 pKa = 3.54 LVYY1826 pKa = 9.97 MYY1828 pKa = 10.37 GGPTFPGLCGAPLFTDD1844 pKa = 4.46 DD1845 pKa = 4.72 SSGPALLSVHH1855 pKa = 6.34 FAGVTGYY1862 pKa = 10.78 SGFGFPLAGLAEE1874 pKa = 5.43 AILGHH1879 pKa = 6.12 YY1880 pKa = 7.44 ATSQSIITPTPLPADD1895 pKa = 4.01 GPVHH1899 pKa = 5.79 VPRR1902 pKa = 11.84 RR1903 pKa = 11.84 STLVPSPAFGAFPVLKK1919 pKa = 10.33 EE1920 pKa = 4.04 PAPLTNKK1927 pKa = 10.23 DD1928 pKa = 3.12 PRR1930 pKa = 11.84 LNPDD1934 pKa = 2.29 VDD1936 pKa = 4.64 LDD1938 pKa = 3.86 VSVMAKK1944 pKa = 10.08 HH1945 pKa = 6.35 NKK1947 pKa = 9.57 GDD1949 pKa = 3.89 LTKK1952 pKa = 10.12 PWPNLEE1958 pKa = 4.13 AAVALYY1964 pKa = 9.55 FSYY1967 pKa = 10.94 LPDD1970 pKa = 3.45 HH1971 pKa = 6.53 FRR1973 pKa = 11.84 TLSMHH1978 pKa = 5.76 EE1979 pKa = 4.99 AINGTPGLDD1988 pKa = 4.65 GMDD1991 pKa = 3.72 LTQAAGYY1998 pKa = 7.49 PWNTRR2003 pKa = 11.84 GVSRR2007 pKa = 11.84 RR2008 pKa = 11.84 SLFIDD2013 pKa = 3.31 TPGGYY2018 pKa = 9.87 KK2019 pKa = 8.33 PTPEE2023 pKa = 4.39 LEE2025 pKa = 4.2 KK2026 pKa = 11.14 SVDD2029 pKa = 3.7 DD2030 pKa = 4.95 CLDD2033 pKa = 3.85 NPDD2036 pKa = 3.03 YY2037 pKa = 10.64 WYY2039 pKa = 9.85 TSFLKK2044 pKa = 10.86 DD2045 pKa = 3.37 EE2046 pKa = 4.57 LRR2048 pKa = 11.84 PTEE2051 pKa = 4.3 KK2052 pKa = 10.52 VALGATRR2059 pKa = 11.84 VVEE2062 pKa = 4.12 AAPVQAIIAGRR2073 pKa = 11.84 MLLGGVLEE2081 pKa = 4.72 HH2082 pKa = 6.31 MQSNPCQYY2090 pKa = 10.77 GSAVGCDD2097 pKa = 3.91 PDD2099 pKa = 5.11 RR2100 pKa = 11.84 DD2101 pKa = 3.36 WTRR2104 pKa = 11.84 IYY2106 pKa = 10.71 WDD2108 pKa = 3.55 FNEE2111 pKa = 4.84 FDD2113 pKa = 4.58 EE2114 pKa = 5.12 VWDD2117 pKa = 3.65 MDD2119 pKa = 4.39 YY2120 pKa = 11.47 KK2121 pKa = 11.25 CFDD2124 pKa = 3.26 ATLPTVAFEE2133 pKa = 5.19 LIANEE2138 pKa = 3.8 LAKK2141 pKa = 10.56 RR2142 pKa = 11.84 IGDD2145 pKa = 3.63 PRR2147 pKa = 11.84 VIPYY2151 pKa = 9.71 LRR2153 pKa = 11.84 SVSNSQHH2160 pKa = 4.46 VFGRR2164 pKa = 11.84 QAYY2167 pKa = 9.31 IMTGGNPSGCVGTSCWNSIINNCVLLSALMSHH2199 pKa = 7.64 PDD2201 pKa = 3.72 FDD2203 pKa = 4.66 PDD2205 pKa = 3.19 RR2206 pKa = 11.84 YY2207 pKa = 10.46 RR2208 pKa = 11.84 ILAYY2212 pKa = 10.32 GDD2214 pKa = 3.55 DD2215 pKa = 4.08 VIYY2218 pKa = 10.61 AHH2220 pKa = 7.31 EE2221 pKa = 4.15 PTIHH2225 pKa = 6.88 PSFVADD2231 pKa = 4.89 FYY2233 pKa = 11.35 RR2234 pKa = 11.84 KK2235 pKa = 8.07 HH2236 pKa = 5.86 TSLVVTPASKK2246 pKa = 10.57 AGSFPEE2252 pKa = 4.12 HH2253 pKa = 6.75 SSILTVTFLKK2263 pKa = 10.55 RR2264 pKa = 11.84 HH2265 pKa = 5.59 FVPDD2269 pKa = 3.49 EE2270 pKa = 4.01 TYY2272 pKa = 10.65 PMYY2275 pKa = 10.32 VHH2277 pKa = 6.8 PVIDD2281 pKa = 3.84 PEE2283 pKa = 4.43 TYY2285 pKa = 9.92 RR2286 pKa = 11.84 NSVMWTRR2293 pKa = 11.84 GGPFQCQLDD2302 pKa = 4.02 SLSYY2306 pKa = 9.86 LAHH2309 pKa = 6.65 HH2310 pKa = 7.0 SGPNNYY2316 pKa = 8.59 QAWVDD2321 pKa = 3.62 AVKK2324 pKa = 10.4 AQCAANGVEE2333 pKa = 4.75 VRR2335 pKa = 11.84 LLPYY2339 pKa = 10.37 AYY2341 pKa = 10.22 LQAAWLQTVMAA2352 pKa = 5.68
Molecular weight: 254.59 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 5.675
IPC2_protein 5.664
IPC_protein 5.741
Toseland 6.148
ProMoST 6.122
Dawson 6.033
Bjellqvist 6.046
Wikipedia 6.046
Rodwell 6.02
Grimsley 6.287
Solomon 6.033
Lehninger 6.033
Nozaki 6.313
DTASelect 6.504
Thurlkill 6.517
EMBOSS 6.478
Sillero 6.415
Patrickios 3.745
IPC_peptide 6.046
IPC2_peptide 6.415
IPC2.peptide.svr19 6.317
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
1
0
1
2352
2352
2352
2352.0
254.59
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
8.418 ± 0.0
1.786 ± 0.0
5.017 ± 0.0
3.614 ± 0.0
4.379 ± 0.0
7.44 ± 0.0
2.466 ± 0.0
3.869 ± 0.0
2.849 ± 0.0
8.929 ± 0.0
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
1.743 ± 0.0
4.039 ± 0.0
9.014 ± 0.0
3.316 ± 0.0
4.507 ± 0.0
9.226 ± 0.0
6.378 ± 0.0
8.163 ± 0.0
1.488 ± 0.0
3.359 ± 0.0
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