Chitinophaga japonensis (Flexibacter japonensis)

Taxonomy: cellular organisms; Bacteria; FCB group; Bacteroidetes/Chlorobi group; Bacteroidetes; Chitinophagia; Chitinophagales; Chitinophagaceae; Chitinophaga

Average proteome isoelectric point is 6.83

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 5570 proteins (isoelectric point calculated using IPC2_protein)

Get csv file with sequences according to given criteria:
        -     Method 

     -  kDa    
                                                                                      

* 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|A0A562SMQ0|A0A562SMQ0_CHIJA DoxX-like protein OS=Chitinophaga japonensis OX=104662 GN=LX66_5139 PE=4 SV=1
MM1 pKa = 6.64TQITFTPYY9 pKa = 10.31RR10 pKa = 11.84RR11 pKa = 11.84ILNSILILVILQGMFPARR29 pKa = 11.84TLGQAPPVFNCSTGKK44 pKa = 10.59AYY46 pKa = 10.87LLQGNPTVPYY56 pKa = 9.51EE57 pKa = 4.16VNLATGASSQVSGPLISGANASLNAIGYY85 pKa = 8.85NPTDD89 pKa = 3.17NYY91 pKa = 10.43IWGKK95 pKa = 10.1VEE97 pKa = 3.75GTSQVVRR104 pKa = 11.84IAGDD108 pKa = 3.25WSVDD112 pKa = 3.35VYY114 pKa = 9.84TVPGLIANGINVGDD128 pKa = 3.85VSSNGILYY136 pKa = 10.62LFGNVNNNNTIQRR149 pKa = 11.84VDD151 pKa = 3.73VNPASPTYY159 pKa = 10.22LQRR162 pKa = 11.84LPNLTTTASDD172 pKa = 3.09ITDD175 pKa = 3.44WAFSPVDD182 pKa = 3.52GNLYY186 pKa = 10.83ALGNGGSYY194 pKa = 11.22NLFRR198 pKa = 11.84FDD200 pKa = 3.22TATGARR206 pKa = 11.84TVVGTVSGGGIQGANEE222 pKa = 4.05APYY225 pKa = 10.0GAAYY229 pKa = 9.52MDD231 pKa = 3.62IDD233 pKa = 3.96GNLYY237 pKa = 10.59LSSNTTGRR245 pKa = 11.84IFRR248 pKa = 11.84IASPHH253 pKa = 5.56TGGVTAVLMSQGPASDD269 pKa = 4.02NNDD272 pKa = 3.39GARR275 pKa = 11.84CPAVVADD282 pKa = 3.87VQTDD286 pKa = 3.32LSIVKK291 pKa = 9.89KK292 pKa = 10.83GPATVMPGGVLSYY305 pKa = 11.13QLLISNNGPAAVANVIVTDD324 pKa = 4.21PAAPNFTATGVTCAAGSGAGGNAVCPSGLTVAALQGSGLLVPSLPAGASITLTVTGTAGDD384 pKa = 3.54SGTITNEE391 pKa = 3.73ATVSASAAVNDD402 pKa = 4.42SLLTNNLSTFTTVIRR417 pKa = 11.84PPCTGTSSVYY427 pKa = 10.95SFDD430 pKa = 3.65PAATLSGAGTIGANGGTVDD449 pKa = 5.27LVFTLSSGPAVPGLGASFTIPLTYY473 pKa = 10.53SDD475 pKa = 3.35FHH477 pKa = 7.66QRR479 pKa = 11.84FSGTDD484 pKa = 3.2HH485 pKa = 6.67TWRR488 pKa = 11.84GFNNLGPASWDD499 pKa = 3.36GVNSTTGFTIVPNVQSFYY517 pKa = 11.32AALPASNTSQEE528 pKa = 4.24PVVTPNTTDD537 pKa = 3.13NFFTTYY543 pKa = 10.61LADD546 pKa = 3.68GTLDD550 pKa = 3.31QLGTFDD556 pKa = 3.85ITIGTIPAAPNGMQVIADD574 pKa = 4.36SIRR577 pKa = 11.84IFSSNNLSTNGNGFDD592 pKa = 4.74QGGWWLKK599 pKa = 9.94PVAQHH604 pKa = 6.73RR605 pKa = 11.84VYY607 pKa = 10.22TSSAASQTIPLSVPYY622 pKa = 10.44GNTYY626 pKa = 7.97TYY628 pKa = 10.03RR629 pKa = 11.84YY630 pKa = 9.91SAFTEE635 pKa = 4.73GTQLPGDD642 pKa = 3.97AGRR645 pKa = 11.84GVMLDD650 pKa = 2.89MGDD653 pKa = 3.26IVFCRR658 pKa = 11.84DD659 pKa = 3.43TLPTFACTEE668 pKa = 3.93STGYY672 pKa = 10.46LFQGIPTSAYY682 pKa = 9.49QVNLTTGDD690 pKa = 3.34TTLARR695 pKa = 11.84SNLLNTPVNNEE706 pKa = 3.69INGIGYY712 pKa = 8.35NQADD716 pKa = 3.58NKK718 pKa = 9.65LWGMRR723 pKa = 11.84MYY725 pKa = 9.88TNQVARR731 pKa = 11.84IHH733 pKa = 6.85ADD735 pKa = 2.73WSVDD739 pKa = 3.05TFAIAGLPTTPNLYY753 pKa = 10.64VGDD756 pKa = 4.07VSADD760 pKa = 3.0GVLYY764 pKa = 10.73LFSADD769 pKa = 3.13GGTVNTIRR777 pKa = 11.84RR778 pKa = 11.84VDD780 pKa = 3.86VNPSSPTYY788 pKa = 10.06LQQLPALTTTPSDD801 pKa = 3.19IYY803 pKa = 11.41DD804 pKa = 3.64WAFSPADD811 pKa = 3.58SNLYY815 pKa = 10.12ALQSGTYY822 pKa = 8.37QLYY825 pKa = 9.99RR826 pKa = 11.84FNPTTGARR834 pKa = 11.84TTVGTVAGGGIQVDD848 pKa = 3.52NGSNPFGAVYY858 pKa = 9.82MDD860 pKa = 4.07ANGSLFVGNNATGKK874 pKa = 9.55VYY876 pKa = 10.71KK877 pKa = 10.3IADD880 pKa = 3.6PHH882 pKa = 6.9LGNTTAEE889 pKa = 4.36FVTNGPVSGSNDD901 pKa = 3.24GARR904 pKa = 11.84CPLTIIAVPPVAVNDD919 pKa = 4.06TAVTDD924 pKa = 3.69AGVPVIIPVLQNDD937 pKa = 3.7STSADD942 pKa = 3.67GAPLDD947 pKa = 4.28SGSVSITRR955 pKa = 11.84QPQQGTVTVDD965 pKa = 2.72AGGKK969 pKa = 7.97LTYY972 pKa = 10.02TPGAGYY978 pKa = 8.77TGMDD982 pKa = 3.36TLQYY986 pKa = 10.1IVKK989 pKa = 8.77DD990 pKa = 3.7TAGLADD996 pKa = 3.72TATVFIRR1003 pKa = 11.84VTPVQPVFDD1012 pKa = 5.36CISATGYY1019 pKa = 10.48LVRR1022 pKa = 11.84DD1023 pKa = 4.3NPADD1027 pKa = 3.49MYY1029 pKa = 11.41LVDD1032 pKa = 4.16ISTGAVTLAKK1042 pKa = 10.7DD1043 pKa = 3.72NLLGGANAGMNAMGYY1058 pKa = 10.1NVTDD1062 pKa = 3.62NLLWAARR1069 pKa = 11.84NGTNQVVRR1077 pKa = 11.84IGSDD1081 pKa = 2.55WSVQAFAIAGLPASGNFNTGDD1102 pKa = 3.44IDD1104 pKa = 4.51SDD1106 pKa = 4.39GILYY1110 pKa = 10.3LYY1112 pKa = 10.3AGSPGTSTTIYY1123 pKa = 10.2RR1124 pKa = 11.84VDD1126 pKa = 3.72VNPASPGYY1134 pKa = 10.48LKK1136 pKa = 10.67ALPPLTTTASTISDD1150 pKa = 3.29WSFSPVDD1157 pKa = 3.62SSLYY1161 pKa = 10.92AIDD1164 pKa = 4.72DD1165 pKa = 4.43YY1166 pKa = 11.82NWQLYY1171 pKa = 9.51RR1172 pKa = 11.84INPATGARR1180 pKa = 11.84TLVGAVSGGGIRR1192 pKa = 11.84GAQTFGSSYY1201 pKa = 10.13MDD1203 pKa = 3.55AAGDD1207 pKa = 3.95LYY1209 pKa = 10.57VTNNTTGNIYY1219 pKa = 10.39RR1220 pKa = 11.84IASPHH1225 pKa = 5.78TGGITAALISQSPAGGGDD1243 pKa = 3.76GARR1246 pKa = 11.84CPLAGLPPVAVNDD1259 pKa = 4.24TVTTDD1264 pKa = 2.93ANKK1267 pKa = 10.05PVVIQVLYY1275 pKa = 10.85NDD1277 pKa = 3.64STVAGGALLDD1287 pKa = 4.08SSSVTITAQPRR1298 pKa = 11.84NGTVTVDD1305 pKa = 3.36PATGQVTYY1313 pKa = 10.27TPALNFTGRR1322 pKa = 11.84DD1323 pKa = 3.2TLQYY1327 pKa = 10.77LVRR1330 pKa = 11.84DD1331 pKa = 3.7TAGIPDD1337 pKa = 3.7TAMVFIRR1344 pKa = 11.84IVAAQPPLNCNASVGFLIQEE1364 pKa = 4.32NPTDD1368 pKa = 3.98LYY1370 pKa = 11.34LVNLSNGQYY1379 pKa = 11.63SMVKK1383 pKa = 10.49DD1384 pKa = 3.67NLLGTGANTAMNSMGYY1400 pKa = 8.71NVKK1403 pKa = 10.49DD1404 pKa = 3.31NHH1406 pKa = 5.69LWAVRR1411 pKa = 11.84SGTNQVVRR1419 pKa = 11.84IGSDD1423 pKa = 2.55WSVQTFAIAGLTGAYY1438 pKa = 10.16HH1439 pKa = 6.56NGDD1442 pKa = 3.59INTDD1446 pKa = 3.5GIMYY1450 pKa = 8.72FYY1452 pKa = 10.78AASTEE1457 pKa = 3.82IFRR1460 pKa = 11.84IDD1462 pKa = 4.69LNPASPNYY1470 pKa = 10.2LKK1472 pKa = 10.72ALPPLTTVATAIADD1486 pKa = 3.79WAFSPIDD1493 pKa = 3.53GNLYY1497 pKa = 10.27GVEE1500 pKa = 3.95IVNAIPRR1507 pKa = 11.84LVRR1510 pKa = 11.84FNPNTGARR1518 pKa = 11.84TVVGDD1523 pKa = 3.58VAGGGIRR1530 pKa = 11.84AATGFGAVYY1539 pKa = 9.59MDD1541 pKa = 3.91VEE1543 pKa = 4.54GSLYY1547 pKa = 10.86LSDD1550 pKa = 4.08NASGSIFKK1558 pKa = 10.08IANPHH1563 pKa = 5.91NGNLTATFMASGPSSGNNDD1582 pKa = 3.59GARR1585 pKa = 11.84CPLTLVVSTPVAVNDD1600 pKa = 4.04SAATPVNVPVTLNILDD1616 pKa = 4.23NDD1618 pKa = 4.0STATDD1623 pKa = 3.93AAPLDD1628 pKa = 3.96SSGTTVITQPLHH1640 pKa = 6.48GSITLDD1646 pKa = 2.94SSGNLTYY1653 pKa = 10.51TPDD1656 pKa = 3.41SAFVGLDD1663 pKa = 2.96SLQYY1667 pKa = 10.59VVSDD1671 pKa = 3.54TLGATDD1677 pKa = 3.6TATVYY1682 pKa = 9.14ITTLADD1688 pKa = 3.81RR1689 pKa = 11.84DD1690 pKa = 3.82NDD1692 pKa = 4.11GVPDD1696 pKa = 3.67ITDD1699 pKa = 4.12PDD1701 pKa = 4.5DD1702 pKa = 5.59DD1703 pKa = 4.86NDD1705 pKa = 5.19GIPDD1709 pKa = 3.92TVEE1712 pKa = 3.72QGPDD1716 pKa = 3.28PDD1718 pKa = 4.14NPRR1721 pKa = 11.84DD1722 pKa = 3.67TDD1724 pKa = 3.61GDD1726 pKa = 4.2GVPDD1730 pKa = 4.1YY1731 pKa = 11.62LDD1733 pKa = 4.91LDD1735 pKa = 4.01SDD1737 pKa = 3.88NDD1739 pKa = 4.71GIVDD1743 pKa = 4.11NIEE1746 pKa = 4.02SQSTDD1751 pKa = 2.83GYY1753 pKa = 10.11IPPSGSDD1760 pKa = 3.09TDD1762 pKa = 5.09GDD1764 pKa = 4.33GLDD1767 pKa = 4.51DD1768 pKa = 6.33AYY1770 pKa = 11.13DD1771 pKa = 3.69PTNGFGGPGLAPVNTDD1787 pKa = 2.84STDD1790 pKa = 3.16TSDD1793 pKa = 5.36YY1794 pKa = 11.4LDD1796 pKa = 5.66LDD1798 pKa = 3.78TDD1800 pKa = 3.86NDD1802 pKa = 4.03GKK1804 pKa = 10.21PDD1806 pKa = 4.28IIEE1809 pKa = 4.29GWDD1812 pKa = 3.39TNGNGVIDD1820 pKa = 4.31GAEE1823 pKa = 4.1KK1824 pKa = 10.73QPDD1827 pKa = 3.8TTDD1830 pKa = 2.8VDD1832 pKa = 3.66NDD1834 pKa = 3.73GLLDD1838 pKa = 4.37GFDD1841 pKa = 4.61ADD1843 pKa = 3.97TTVINPTNGTTPTSYY1858 pKa = 11.1PDD1860 pKa = 3.43MNNPGDD1866 pKa = 3.88DD1867 pKa = 3.93RR1868 pKa = 11.84DD1869 pKa = 3.67WRR1871 pKa = 11.84DD1872 pKa = 3.33PVPAKK1877 pKa = 10.15DD1878 pKa = 3.62TDD1880 pKa = 3.75GDD1882 pKa = 4.52GIPDD1886 pKa = 3.42ITDD1889 pKa = 3.89PDD1891 pKa = 4.53DD1892 pKa = 5.59DD1893 pKa = 4.86NDD1895 pKa = 5.19GIPDD1899 pKa = 3.92TVEE1902 pKa = 3.72QGPDD1906 pKa = 3.44PDD1908 pKa = 4.8NPPDD1912 pKa = 3.71TDD1914 pKa = 3.75GDD1916 pKa = 4.44GIPDD1920 pKa = 4.52YY1921 pKa = 11.25IDD1923 pKa = 3.7IDD1925 pKa = 4.02ADD1927 pKa = 3.42NDD1929 pKa = 4.77GIVDD1933 pKa = 4.15NIEE1936 pKa = 4.02SQSTDD1941 pKa = 2.84GYY1943 pKa = 10.54IPPTGTDD1950 pKa = 3.04TDD1952 pKa = 4.18GDD1954 pKa = 4.28GLDD1957 pKa = 4.51DD1958 pKa = 6.33AYY1960 pKa = 11.13DD1961 pKa = 3.69PTNGFGGPGLTPVNKK1976 pKa = 10.11DD1977 pKa = 3.06SSDD1980 pKa = 3.59VPDD1983 pKa = 4.6YY1984 pKa = 11.67LDD1986 pKa = 5.92LDD1988 pKa = 3.94TDD1990 pKa = 3.86NDD1992 pKa = 4.03GKK1994 pKa = 10.21PDD1996 pKa = 4.17IIEE1999 pKa = 4.17GWDD2002 pKa = 3.14INGNGVIDD2010 pKa = 4.22GAEE2013 pKa = 4.13KK2014 pKa = 10.79QPGTTDD2020 pKa = 3.33ADD2022 pKa = 3.67NDD2024 pKa = 3.99GLLDD2028 pKa = 4.63GFDD2031 pKa = 4.7ADD2033 pKa = 4.08TAAINPTNGTTPASYY2048 pKa = 10.74PDD2050 pKa = 3.82MNNPGNDD2057 pKa = 3.64RR2058 pKa = 11.84DD2059 pKa = 3.72WRR2061 pKa = 11.84DD2062 pKa = 3.36PVPAKK2067 pKa = 10.13DD2068 pKa = 3.49TDD2070 pKa = 3.85GDD2072 pKa = 4.3GVPDD2076 pKa = 3.62ITDD2079 pKa = 4.12PDD2081 pKa = 4.5DD2082 pKa = 5.59DD2083 pKa = 4.86NDD2085 pKa = 5.19GIPDD2089 pKa = 3.92TVEE2092 pKa = 3.72QGPDD2096 pKa = 3.28PDD2098 pKa = 4.14NPRR2101 pKa = 11.84DD2102 pKa = 3.67TDD2104 pKa = 3.59GDD2106 pKa = 4.28GVPDD2110 pKa = 4.14HH2111 pKa = 7.19QDD2113 pKa = 3.09LDD2115 pKa = 3.98SDD2117 pKa = 3.98NDD2119 pKa = 3.95GVPDD2123 pKa = 4.38IIEE2126 pKa = 4.71AGGSDD2131 pKa = 3.95PDD2133 pKa = 4.09GDD2135 pKa = 4.35GMGDD2139 pKa = 3.56PTDD2142 pKa = 3.67TDD2144 pKa = 3.44NDD2146 pKa = 4.12GVPDD2150 pKa = 4.61EE2151 pKa = 5.11FDD2153 pKa = 4.25PDD2155 pKa = 3.44QGGTPLTPPDD2165 pKa = 3.92TDD2167 pKa = 3.59GDD2169 pKa = 4.48GIPDD2173 pKa = 4.52YY2174 pKa = 11.25IDD2176 pKa = 3.7IDD2178 pKa = 4.02ADD2180 pKa = 3.42NDD2182 pKa = 4.77GIVDD2186 pKa = 4.15NIEE2189 pKa = 4.02SQSTDD2194 pKa = 2.84GYY2196 pKa = 10.54IPPTGTDD2203 pKa = 3.04TDD2205 pKa = 4.18GDD2207 pKa = 4.28GLDD2210 pKa = 4.51DD2211 pKa = 6.33AYY2213 pKa = 11.13DD2214 pKa = 3.69PTNGFGGPGLTPVNKK2229 pKa = 10.01DD2230 pKa = 2.97SSDD2233 pKa = 3.52APDD2236 pKa = 4.23YY2237 pKa = 11.58LDD2239 pKa = 6.12LDD2241 pKa = 4.01TDD2243 pKa = 3.86NDD2245 pKa = 4.03GKK2247 pKa = 10.21PDD2249 pKa = 4.17IIEE2252 pKa = 4.17GWDD2255 pKa = 3.14INGNGVIDD2263 pKa = 4.22GAEE2266 pKa = 4.13KK2267 pKa = 10.79QPGTTDD2273 pKa = 3.33ADD2275 pKa = 3.67NDD2277 pKa = 4.21GLLDD2281 pKa = 5.03GYY2283 pKa = 11.32DD2284 pKa = 3.85NDD2286 pKa = 4.17PTTINPTNGTTPASYY2301 pKa = 10.74PDD2303 pKa = 3.83MNDD2306 pKa = 3.22PGNDD2310 pKa = 3.52RR2311 pKa = 11.84DD2312 pKa = 3.4WRR2314 pKa = 11.84EE2315 pKa = 4.04PVSGPDD2321 pKa = 3.35NDD2323 pKa = 4.11NDD2325 pKa = 4.6GVPDD2329 pKa = 6.51DD2330 pKa = 5.49IDD2332 pKa = 6.41LDD2334 pKa = 4.37DD2335 pKa = 6.24DD2336 pKa = 4.28NDD2338 pKa = 5.17GIPDD2342 pKa = 3.72TTEE2345 pKa = 3.83IGPDD2349 pKa = 3.43PNNPVDD2355 pKa = 3.76TDD2357 pKa = 3.6GDD2359 pKa = 4.54GIPDD2363 pKa = 3.9YY2364 pKa = 11.28QDD2366 pKa = 4.33LDD2368 pKa = 3.83SDD2370 pKa = 4.02NDD2372 pKa = 3.95GVPDD2376 pKa = 4.4IIEE2379 pKa = 4.4AGGTDD2384 pKa = 3.49TNGDD2388 pKa = 4.03GLVDD2392 pKa = 5.51DD2393 pKa = 5.49PTDD2396 pKa = 3.35QDD2398 pKa = 3.83KK2399 pKa = 11.86NGVPDD2404 pKa = 4.52KK2405 pKa = 10.99YY2406 pKa = 11.3DD2407 pKa = 3.78PAQGGTPLTPLDD2419 pKa = 3.95TDD2421 pKa = 3.98GDD2423 pKa = 4.68GIPNAQDD2430 pKa = 3.78LDD2432 pKa = 3.99SDD2434 pKa = 3.94NDD2436 pKa = 4.6GIPDD2440 pKa = 3.51VVEE2443 pKa = 4.87AGGTDD2448 pKa = 3.31ANNDD2452 pKa = 3.75GKK2454 pKa = 10.04PDD2456 pKa = 3.8GPFTDD2461 pKa = 3.78ADD2463 pKa = 3.61KK2464 pKa = 11.59DD2465 pKa = 4.01GFNDD2469 pKa = 5.88AIDD2472 pKa = 4.2PVNNTPTGGTPLVITGPDD2490 pKa = 3.15NNADD2494 pKa = 4.13GKK2496 pKa = 9.83PDD2498 pKa = 3.79SYY2500 pKa = 11.24PAGDD2504 pKa = 3.73DD2505 pKa = 3.32QDD2507 pKa = 4.55RR2508 pKa = 11.84DD2509 pKa = 3.89GVPNLWDD2516 pKa = 3.51IDD2518 pKa = 3.98SDD2520 pKa = 3.9NDD2522 pKa = 4.8GITDD2526 pKa = 3.58VQEE2529 pKa = 4.52AGLPDD2534 pKa = 3.69TDD2536 pKa = 4.32NNGLADD2542 pKa = 4.6GADD2545 pKa = 3.47TDD2547 pKa = 4.44GNGWSDD2553 pKa = 3.68PVDD2556 pKa = 3.68NLPALTPPDD2565 pKa = 3.76TDD2567 pKa = 3.89GDD2569 pKa = 4.23GLPDD2573 pKa = 4.32YY2574 pKa = 11.24LDD2576 pKa = 5.14LDD2578 pKa = 4.29ADD2580 pKa = 3.75NDD2582 pKa = 4.87GIVDD2586 pKa = 4.07NIEE2589 pKa = 3.98AQSTNGYY2596 pKa = 9.71LPPTGMDD2603 pKa = 3.21SDD2605 pKa = 5.25GDD2607 pKa = 4.16GLDD2610 pKa = 3.47NAYY2613 pKa = 10.65DD2614 pKa = 3.78PTNGPGGAGTTPVNTDD2630 pKa = 2.82GADD2633 pKa = 3.42TPDD2636 pKa = 4.06YY2637 pKa = 11.35LDD2639 pKa = 5.87LDD2641 pKa = 4.05TDD2643 pKa = 3.86NDD2645 pKa = 4.04GKK2647 pKa = 10.02PDD2649 pKa = 3.82RR2650 pKa = 11.84LEE2652 pKa = 4.3GWDD2655 pKa = 3.5TNGNGVIDD2663 pKa = 4.51GDD2665 pKa = 4.05EE2666 pKa = 4.31KK2667 pKa = 11.33QPGAADD2673 pKa = 3.86ADD2675 pKa = 3.97NDD2677 pKa = 4.21GLLDD2681 pKa = 4.76GYY2683 pKa = 10.47DD2684 pKa = 4.2ANPAAADD2691 pKa = 3.84PTNGTMPGSYY2701 pKa = 9.8PDD2703 pKa = 3.66VNNPGNDD2710 pKa = 3.55RR2711 pKa = 11.84DD2712 pKa = 3.69WRR2714 pKa = 11.84QPEE2717 pKa = 4.05APVTDD2722 pKa = 4.14LAVTVTPQTTTIRR2735 pKa = 11.84TGDD2738 pKa = 3.62YY2739 pKa = 8.27VTYY2742 pKa = 9.6TVEE2745 pKa = 4.22VVNNGPDD2752 pKa = 3.16NATGVVVSNLLPPMLNAPRR2771 pKa = 11.84DD2772 pKa = 3.63ILVASGAATYY2782 pKa = 10.75DD2783 pKa = 3.76PATHH2787 pKa = 7.12AIIWNVGPLALDD2799 pKa = 3.35EE2800 pKa = 4.61RR2801 pKa = 11.84LVLTFTTRR2809 pKa = 11.84VLSNGSMTDD2818 pKa = 3.24SAVVRR2823 pKa = 11.84GNEE2826 pKa = 3.83QEE2828 pKa = 5.07LVMDD2832 pKa = 4.49NNEE2835 pKa = 4.64DD2836 pKa = 3.32IAPVVTVEE2844 pKa = 4.01GEE2846 pKa = 4.04EE2847 pKa = 4.08LFIPNTFTPNGDD2859 pKa = 3.05GRR2861 pKa = 11.84NDD2863 pKa = 3.26RR2864 pKa = 11.84FVIKK2868 pKa = 10.51GLSRR2872 pKa = 11.84YY2873 pKa = 7.54TNVRR2877 pKa = 11.84IEE2879 pKa = 3.95IYY2881 pKa = 10.45NRR2883 pKa = 11.84WGNQVYY2889 pKa = 10.13RR2890 pKa = 11.84SDD2892 pKa = 4.21NYY2894 pKa = 11.38SNDD2897 pKa = 2.97WDD2899 pKa = 4.26GAGLSQGIYY2908 pKa = 10.15YY2909 pKa = 10.27YY2910 pKa = 10.28VLKK2913 pKa = 11.08VRR2915 pKa = 11.84DD2916 pKa = 3.24AAGAEE2921 pKa = 4.37KK2922 pKa = 10.4EE2923 pKa = 4.28FQGWLQLLRR2932 pKa = 4.93

Molecular weight:
305.31 kDa
Isoelectric point according different methods:






Protein with the highest isoelectric point:
>tr|A0A562TFV4|A0A562TFV4_CHIJA TonB-linked SusC/RagA family outer membrane protein OS=Chitinophaga japonensis OX=104662 GN=LX66_1773 PE=4 SV=1
MM1 pKa = 7.38RR2 pKa = 11.84TFLTFLACSGFIVWAHH18 pKa = 5.81SCDD21 pKa = 3.34KK22 pKa = 10.61RR23 pKa = 11.84IVGVQPSPAARR34 pKa = 11.84EE35 pKa = 3.93TLAVKK40 pKa = 10.45QEE42 pKa = 4.08VAKK45 pKa = 10.24PRR47 pKa = 11.84PYY49 pKa = 10.23YY50 pKa = 10.32VKK52 pKa = 10.21QRR54 pKa = 11.84YY55 pKa = 8.3LKK57 pKa = 10.45QFFSAAALSVVGNDD71 pKa = 3.34PQVYY75 pKa = 8.6LASYY79 pKa = 10.03RR80 pKa = 11.84YY81 pKa = 9.68LRR83 pKa = 11.84QRR85 pKa = 11.84NLFSARR91 pKa = 11.84TDD93 pKa = 2.84TMMLHH98 pKa = 6.1FRR100 pKa = 11.84PRR102 pKa = 11.84RR103 pKa = 3.51

Molecular weight:
11.99 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

5570

0

5570

2127033

30

7975

381.9

42.69

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

8.793 ± 0.039

0.903 ± 0.011

5.215 ± 0.024

5.438 ± 0.036

4.411 ± 0.021

7.338 ± 0.03

2.162 ± 0.017

6.043 ± 0.027

5.17 ± 0.031

9.855 ± 0.039

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.368 ± 0.015

4.616 ± 0.028

4.463 ± 0.023

4.422 ± 0.023

5.277 ± 0.025

5.64 ± 0.024

5.748 ± 0.041

6.55 ± 0.026

1.385 ± 0.014

4.201 ± 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
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