Methanosphaera sp. BMS

Taxonomy: cellular organisms; Archaea; Euryarchaeota; Methanomada group; Methanobacteria; Methanobacteriales; Methanobacteriaceae; Methanosphaera; unclassified Methanosphaera

Average proteome isoelectric point is 5.77

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 2101 proteins (isoelectric point calculated using IPC2_protein)

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

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* 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|A0A2Z4L7J4|A0A2Z4L7J4_9EURY ATPase OS=Methanosphaera sp. BMS OX=1789762 GN=AW729_03175 PE=4 SV=1
MM1 pKa = 7.28NKK3 pKa = 10.02KK4 pKa = 9.29NVKK7 pKa = 9.49IFTFISLIFVALLIIGGVSAAVDD30 pKa = 3.91DD31 pKa = 4.88SPAATVDD38 pKa = 3.84DD39 pKa = 4.2DD40 pKa = 5.0TITADD45 pKa = 3.63AVTASSDD52 pKa = 3.51VQSNNEE58 pKa = 4.07IITNEE63 pKa = 4.06AIKK66 pKa = 10.31EE67 pKa = 4.0EE68 pKa = 4.39RR69 pKa = 11.84SVKK72 pKa = 10.05GAQQQLPANDD82 pKa = 3.47YY83 pKa = 11.15SEE85 pKa = 5.8LKK87 pKa = 9.53TAVNTAKK94 pKa = 9.97MDD96 pKa = 4.65DD97 pKa = 3.94NDD99 pKa = 3.86ANSYY103 pKa = 10.23VISLSQSGTYY113 pKa = 9.88EE114 pKa = 3.26VDD116 pKa = 4.94APIKK120 pKa = 7.27WTSMGNPTLTIEE132 pKa = 4.56GNGATITGNSNQFFTINSGRR152 pKa = 11.84TLIINNIIIDD162 pKa = 4.04GTSADD167 pKa = 4.57DD168 pKa = 4.9GGAINNNGTITLTNSIIKK186 pKa = 10.46NSIATNGGAIYY197 pKa = 10.46SIGTVNLEE205 pKa = 3.96NVTLQANEE213 pKa = 3.8ATKK216 pKa = 10.57KK217 pKa = 10.67GGAIYY222 pKa = 9.07STGTVNAKK230 pKa = 10.1NVTFKK235 pKa = 11.47DD236 pKa = 3.42NLVTDD241 pKa = 5.35GSHH244 pKa = 6.96GDD246 pKa = 3.46NDD248 pKa = 4.16GGAGIYY254 pKa = 7.0TTGAIYY260 pKa = 10.32IEE262 pKa = 5.14DD263 pKa = 3.71STFDD267 pKa = 3.87SNIGQYY273 pKa = 10.22TDD275 pKa = 3.51TSSSSNGADD284 pKa = 2.83GGAIRR289 pKa = 11.84VKK291 pKa = 10.91DD292 pKa = 4.37SISDD296 pKa = 3.67MIITNTTFTNNKK308 pKa = 8.08GRR310 pKa = 11.84HH311 pKa = 5.09GGALLICDD319 pKa = 4.42DD320 pKa = 4.14EE321 pKa = 4.83GRR323 pKa = 11.84NQGIKK328 pKa = 10.2KK329 pKa = 8.24ITGSTFTGNQAIYY342 pKa = 9.96GGAIEE347 pKa = 5.0VYY349 pKa = 9.93NDD351 pKa = 4.53LIIEE355 pKa = 4.29DD356 pKa = 4.24SVFEE360 pKa = 4.26EE361 pKa = 4.49NSVKK365 pKa = 10.87GIGSGNRR372 pKa = 11.84NPLGGAICVNDD383 pKa = 4.22LVDD386 pKa = 3.94NGAPGSLSVKK396 pKa = 9.11NTTFEE401 pKa = 4.49KK402 pKa = 9.8NTASTTFEE410 pKa = 4.38EE411 pKa = 5.3GTTNYY416 pKa = 10.51GSGGAIYY423 pKa = 10.56NSGPGATIEE432 pKa = 3.97NCTFTEE438 pKa = 4.02NEE440 pKa = 4.42AYY442 pKa = 10.24DD443 pKa = 3.65GGAIEE448 pKa = 6.02DD449 pKa = 4.15EE450 pKa = 4.58ATSSTIKK457 pKa = 10.87DD458 pKa = 3.47SVFEE462 pKa = 4.01QNTAVEE468 pKa = 4.22TGGAIFTINNGTGTTANINNCTFTEE493 pKa = 4.17NSANNGGAIATIGNTTMNIDD513 pKa = 3.48EE514 pKa = 5.14CSFDD518 pKa = 4.12QNTATSNGGAYY529 pKa = 10.18YY530 pKa = 9.0STWDD534 pKa = 3.46TYY536 pKa = 11.71NLPRR540 pKa = 11.84LFKK543 pKa = 10.36HH544 pKa = 6.85ASITNSNFTDD554 pKa = 3.47NTANDD559 pKa = 3.44YY560 pKa = 10.18PAIYY564 pKa = 9.79DD565 pKa = 3.93SNSGPFNGGSSSTVIDD581 pKa = 3.27NCKK584 pKa = 10.47FEE586 pKa = 6.13DD587 pKa = 3.87NVATSASGSTIYY599 pKa = 10.13TRR601 pKa = 11.84YY602 pKa = 10.52ASTSITNSNISDD614 pKa = 3.72TNNRR618 pKa = 11.84AIASVWNNGVANMEE632 pKa = 3.97NDD634 pKa = 3.14IVNGLDD640 pKa = 3.26VDD642 pKa = 4.38SMNNGNLEE650 pKa = 4.25VSVSNYY656 pKa = 10.55AEE658 pKa = 3.96LVAITDD664 pKa = 3.74VLNNQYY670 pKa = 11.17NSADD674 pKa = 3.24PVYY677 pKa = 10.91INFTGDD683 pKa = 2.93AVYY686 pKa = 10.55TEE688 pKa = 4.69TEE690 pKa = 4.24PIAYY694 pKa = 9.55EE695 pKa = 4.27NINCPVTFIGNGKK708 pKa = 8.1TIDD711 pKa = 3.6ANGMQFVTIGEE722 pKa = 4.5GKK724 pKa = 10.26SLTIRR729 pKa = 11.84NLTIKK734 pKa = 10.3NAQADD739 pKa = 3.58NGAAVLNYY747 pKa = 10.61GSLTVNSDD755 pKa = 3.67SVFEE759 pKa = 5.12DD760 pKa = 3.53NSALYY765 pKa = 10.41NGGAIYY771 pKa = 9.06STGNLTITKK780 pKa = 9.64TNFTNNEE787 pKa = 3.92VTTHH791 pKa = 5.65QGAGQKK797 pKa = 10.39DD798 pKa = 4.0YY799 pKa = 11.56GGGAICSLGKK809 pKa = 10.71LSVQTSNFVEE819 pKa = 4.22NTAAHH824 pKa = 6.68NDD826 pKa = 3.52VEE828 pKa = 4.58PNGDD832 pKa = 3.55GGVAGAILVLNTTQEE847 pKa = 4.06VSITTSNFTKK857 pKa = 10.55NDD859 pKa = 3.14GRR861 pKa = 11.84HH862 pKa = 5.69GGAITINNNDD872 pKa = 3.5KK873 pKa = 11.28EE874 pKa = 4.39NTKK877 pKa = 10.52KK878 pKa = 9.35VTINKK883 pKa = 9.66NNFVEE888 pKa = 4.35NTALYY893 pKa = 9.95GAAIDD898 pKa = 4.61TYY900 pKa = 10.55QQANITNNNFTKK912 pKa = 9.96NTVTGQGSGDD922 pKa = 3.82RR923 pKa = 11.84VPMGAAICANQGDD936 pKa = 4.41YY937 pKa = 10.88EE938 pKa = 4.36YY939 pKa = 10.9TLTLINNTFKK949 pKa = 11.12EE950 pKa = 4.47NEE952 pKa = 4.1AQDD955 pKa = 3.91NGCGGVMLTMPDD967 pKa = 3.34STIVSSNNVYY977 pKa = 10.57EE978 pKa = 4.08NNKK981 pKa = 10.54AYY983 pKa = 8.36DD984 pKa = 3.52TGVACIQGSATFTNDD999 pKa = 2.54TFTGNEE1005 pKa = 3.92GTGYY1009 pKa = 9.31TGVFTQAGDD1018 pKa = 3.34EE1019 pKa = 4.12LTITGCTFEE1028 pKa = 4.74NNEE1031 pKa = 3.85GNGYY1035 pKa = 10.8GDD1037 pKa = 2.79IAYY1040 pKa = 9.51AYY1042 pKa = 8.95EE1043 pKa = 4.76GYY1045 pKa = 10.33EE1046 pKa = 3.93VTITDD1051 pKa = 3.39STIITEE1057 pKa = 4.27NEE1059 pKa = 3.9FGDD1062 pKa = 4.36LMSPANSDD1070 pKa = 3.53DD1071 pKa = 4.28FEE1073 pKa = 4.42GTNVKK1078 pKa = 10.43VNGVTFAYY1086 pKa = 9.76TDD1088 pKa = 3.72FKK1090 pKa = 11.55DD1091 pKa = 4.09PIVFDD1096 pKa = 3.5VADD1099 pKa = 3.77YY1100 pKa = 11.31QEE1102 pKa = 5.3LVDD1105 pKa = 5.5LVALIKK1111 pKa = 10.51SEE1113 pKa = 3.97QIAFNVVANLTGTTYY1128 pKa = 10.88TEE1130 pKa = 4.18TEE1132 pKa = 4.74PIVLDD1137 pKa = 3.39DD1138 pKa = 4.03TFPAEE1143 pKa = 4.02SFTIEE1148 pKa = 4.35GNGKK1152 pKa = 8.21TIDD1155 pKa = 3.44ASGMQFLTVGEE1166 pKa = 4.41GQTVTINNLTVANAQADD1183 pKa = 3.65NGAAIINHH1191 pKa = 6.63GDD1193 pKa = 3.34LTINDD1198 pKa = 4.13AVFEE1202 pKa = 4.94DD1203 pKa = 3.85NQALYY1208 pKa = 10.48RR1209 pKa = 11.84GGAILTDD1216 pKa = 3.38GTLTVNRR1223 pKa = 11.84TKK1225 pKa = 10.02FTNNQVTTHH1234 pKa = 5.85QGAGSKK1240 pKa = 10.39DD1241 pKa = 3.56YY1242 pKa = 11.54GGGAICAFGEE1252 pKa = 4.29LTVDD1256 pKa = 3.52EE1257 pKa = 5.16SVFTANVAAHH1267 pKa = 6.75NDD1269 pKa = 3.5VEE1271 pKa = 4.5PNGDD1275 pKa = 3.55GGVAGAILILNNSEE1289 pKa = 5.54DD1290 pKa = 3.49ITITNSNFTQNTGRR1304 pKa = 11.84HH1305 pKa = 5.4GGAITINDD1313 pKa = 3.63NLHH1316 pKa = 6.57RR1317 pKa = 11.84DD1318 pKa = 3.75EE1319 pKa = 4.51GTVTIDD1325 pKa = 4.97SNNFDD1330 pKa = 4.61NNDD1333 pKa = 3.6ALYY1336 pKa = 10.46GAAIDD1341 pKa = 4.27TFHH1344 pKa = 7.26SAIITNNNFTNNWIDD1359 pKa = 3.68GQGSGDD1365 pKa = 3.96RR1366 pKa = 11.84VPMGAAICINNGGDD1380 pKa = 3.54PDD1382 pKa = 3.85YY1383 pKa = 11.24TITLEE1388 pKa = 4.0NNIFRR1393 pKa = 11.84GNEE1396 pKa = 3.79AKK1398 pKa = 10.83DD1399 pKa = 3.51NGCAGAVFTMPDD1411 pKa = 3.16TTLNSANNVYY1421 pKa = 10.16EE1422 pKa = 4.0NNKK1425 pKa = 10.54AYY1427 pKa = 8.35DD1428 pKa = 3.6TGVATIQGIATFTNDD1443 pKa = 2.92TFTGNEE1449 pKa = 3.92GTGYY1453 pKa = 9.31TGVFTQAGDD1462 pKa = 3.63DD1463 pKa = 3.84LTITEE1468 pKa = 4.74CTFEE1472 pKa = 4.19NNEE1475 pKa = 3.83GNGYY1479 pKa = 10.58GDD1481 pKa = 3.07IVYY1484 pKa = 10.09AYY1486 pKa = 9.83AGYY1489 pKa = 10.69DD1490 pKa = 3.36VTITDD1495 pKa = 3.61STINGDD1501 pKa = 3.39DD1502 pKa = 3.8TEE1504 pKa = 4.6FVAGSGSVTATGNTVNDD1521 pKa = 3.46VVVAEE1526 pKa = 4.42GLVLTAIDD1534 pKa = 4.81DD1535 pKa = 3.91LTITEE1540 pKa = 4.72VINGEE1545 pKa = 4.26NITVVVKK1552 pKa = 9.68ATSDD1556 pKa = 3.52DD1557 pKa = 4.45SIVTTGTVDD1566 pKa = 4.16LYY1568 pKa = 11.75VGDD1571 pKa = 4.11TLISSDD1577 pKa = 4.23CAADD1581 pKa = 3.24AAGFNVTVNTNLYY1594 pKa = 9.78GDD1596 pKa = 3.84NEE1598 pKa = 4.44VTIKK1602 pKa = 11.0YY1603 pKa = 9.88YY1604 pKa = 10.63DD1605 pKa = 3.69DD1606 pKa = 3.72SGVYY1610 pKa = 9.85VSSEE1614 pKa = 3.72KK1615 pKa = 10.55TIDD1618 pKa = 3.46LTIDD1622 pKa = 4.19MIPATIDD1629 pKa = 2.47ITTPVDD1635 pKa = 4.31VIATDD1640 pKa = 3.37ATVIPFTVTSGDD1652 pKa = 3.23EE1653 pKa = 4.19VLNHH1657 pKa = 5.5GTVTVKK1663 pKa = 10.24VVNEE1667 pKa = 3.93NGEE1670 pKa = 4.35PLVGTPDD1677 pKa = 3.31QTIDD1681 pKa = 3.66LAIDD1685 pKa = 3.5NPEE1688 pKa = 3.97FTVTLYY1694 pKa = 10.99EE1695 pKa = 3.67GTYY1698 pKa = 10.42YY1699 pKa = 11.36YY1700 pKa = 10.94NLSYY1704 pKa = 11.52ADD1706 pKa = 4.31DD1707 pKa = 5.69DD1708 pKa = 4.42YY1709 pKa = 12.15VADD1712 pKa = 3.7NVTIEE1717 pKa = 4.34VIASKK1722 pKa = 10.89LDD1724 pKa = 3.49AYY1726 pKa = 10.58VAADD1730 pKa = 3.73DD1731 pKa = 3.98EE1732 pKa = 4.52EE1733 pKa = 6.79GYY1735 pKa = 10.67FDD1737 pKa = 4.67EE1738 pKa = 6.52DD1739 pKa = 3.26ITVTVYY1745 pKa = 9.15ITDD1748 pKa = 3.73EE1749 pKa = 4.44DD1750 pKa = 4.54DD1751 pKa = 3.57EE1752 pKa = 5.43AVTQGTLSFVDD1763 pKa = 3.42EE1764 pKa = 5.4DD1765 pKa = 4.54GNDD1768 pKa = 3.58VIDD1771 pKa = 5.52PITITGEE1778 pKa = 3.79QTTATFNYY1786 pKa = 8.92PLAGQYY1792 pKa = 10.82DD1793 pKa = 3.75ITIKK1797 pKa = 11.25YY1798 pKa = 10.25EE1799 pKa = 4.01DD1800 pKa = 4.21GKK1802 pKa = 11.38YY1803 pKa = 9.69KK1804 pKa = 10.65AADD1807 pKa = 3.38WDD1809 pKa = 3.77LTITVFSKK1817 pKa = 10.28EE1818 pKa = 3.95AEE1820 pKa = 4.19INTTNAIDD1828 pKa = 3.75VYY1830 pKa = 10.58AGEE1833 pKa = 5.87DD1834 pKa = 3.12ITITANVLCDD1844 pKa = 4.25DD1845 pKa = 4.21EE1846 pKa = 5.81PITVGKK1852 pKa = 10.08LVLYY1856 pKa = 10.62KK1857 pKa = 10.48DD1858 pKa = 4.14DD1859 pKa = 4.12EE1860 pKa = 4.65VVDD1863 pKa = 4.03EE1864 pKa = 5.23CEE1866 pKa = 4.35LTTGTATFNIPAYY1879 pKa = 9.68TEE1881 pKa = 4.22ATQEE1885 pKa = 4.3TYY1887 pKa = 10.17VLKK1890 pKa = 11.29YY1891 pKa = 9.74EE1892 pKa = 4.37GNGNYY1897 pKa = 9.01EE1898 pKa = 4.24VEE1900 pKa = 4.64DD1901 pKa = 4.28DD1902 pKa = 3.89ATVVITVTQLPATINVNPTTINTIATDD1929 pKa = 3.39ATSIPFTVTSGDD1941 pKa = 3.36EE1942 pKa = 4.09VLTVGTVRR1950 pKa = 11.84LKK1952 pKa = 10.8AVNILGQAIVGTPDD1966 pKa = 3.12QVIDD1970 pKa = 4.78LSTQEE1975 pKa = 3.98PVFTVTVFEE1984 pKa = 3.88GTYY1987 pKa = 10.12YY1988 pKa = 11.36YY1989 pKa = 10.95NLSYY1993 pKa = 11.43EE1994 pKa = 4.07NVKK1997 pKa = 10.75YY1998 pKa = 9.47VTDD2001 pKa = 3.71NVTVTVVASKK2011 pKa = 10.46VQATIVADD2019 pKa = 3.98DD2020 pKa = 4.59VINGYY2025 pKa = 9.53IDD2027 pKa = 4.08EE2028 pKa = 4.93DD2029 pKa = 4.18TPIVIKK2035 pKa = 10.76IEE2037 pKa = 4.48DD2038 pKa = 3.95GEE2040 pKa = 4.76GNAVTQGTITLLKK2053 pKa = 10.33EE2054 pKa = 3.96GMPLNSYY2061 pKa = 9.87EE2062 pKa = 4.18VTGEE2066 pKa = 3.72NTTIKK2071 pKa = 10.4LVYY2074 pKa = 9.75RR2075 pKa = 11.84DD2076 pKa = 3.73VATEE2080 pKa = 4.62TITLRR2085 pKa = 11.84YY2086 pKa = 9.66EE2087 pKa = 4.13DD2088 pKa = 3.93GKK2090 pKa = 10.0YY2091 pKa = 7.74TASDD2095 pKa = 3.31KK2096 pKa = 11.33DD2097 pKa = 3.58VTINIHH2103 pKa = 6.1KK2104 pKa = 10.5VPTTTSVEE2112 pKa = 4.11DD2113 pKa = 3.55QNVKK2117 pKa = 10.2VDD2119 pKa = 3.77DD2120 pKa = 4.38TVTLTATVLDD2130 pKa = 4.14KK2131 pKa = 11.48DD2132 pKa = 4.2NNPVTTGTIYY2142 pKa = 10.64FKK2144 pKa = 11.22DD2145 pKa = 3.29EE2146 pKa = 4.81DD2147 pKa = 4.23GNIVHH2152 pKa = 6.53TVILNNGEE2160 pKa = 4.12EE2161 pKa = 4.19PVYY2164 pKa = 10.91SYY2166 pKa = 9.57TASDD2170 pKa = 5.54AITQTYY2176 pKa = 8.35TILYY2180 pKa = 8.67RR2181 pKa = 11.84GSSKK2185 pKa = 10.74YY2186 pKa = 10.75VNSTATATVTVTKK2199 pKa = 10.64YY2200 pKa = 9.32DD2201 pKa = 3.28TTLTVNSPTVNVDD2214 pKa = 3.23DD2215 pKa = 4.63TVTITATLVDD2225 pKa = 4.35EE2226 pKa = 4.81NNNPVTAGKK2235 pKa = 9.76VQFKK2239 pKa = 10.42DD2240 pKa = 3.45GEE2242 pKa = 4.45GNIVYY2247 pKa = 7.76TANLANGDD2255 pKa = 4.13EE2256 pKa = 4.51LVYY2259 pKa = 10.66SYY2261 pKa = 10.83TSSLEE2266 pKa = 3.85GVEE2269 pKa = 5.23DD2270 pKa = 3.3ITVSYY2275 pKa = 10.49LGTYY2279 pKa = 9.61KK2280 pKa = 10.82YY2281 pKa = 11.15EE2282 pKa = 4.1NDD2284 pKa = 3.44TAVATVTTNKK2294 pKa = 9.9IEE2296 pKa = 4.11VTINTDD2302 pKa = 2.64KK2303 pKa = 11.56DD2304 pKa = 3.65EE2305 pKa = 4.63YY2306 pKa = 11.29SDD2308 pKa = 4.62LFGVDD2313 pKa = 3.17IPITITITDD2322 pKa = 3.82GQGNAITQGTITIYY2336 pKa = 10.97EE2337 pKa = 4.29DD2338 pKa = 3.42DD2339 pKa = 4.04AVVNTTTITGEE2350 pKa = 4.04STTFTFNYY2358 pKa = 8.26PQAGTHH2364 pKa = 5.83NLVIKK2369 pKa = 10.1YY2370 pKa = 10.51DD2371 pKa = 3.59NYY2373 pKa = 11.06KK2374 pKa = 10.69YY2375 pKa = 10.34SAEE2378 pKa = 4.09DD2379 pKa = 3.41KK2380 pKa = 10.54EE2381 pKa = 4.73VVVDD2385 pKa = 4.19AEE2387 pKa = 4.19ARR2389 pKa = 11.84EE2390 pKa = 4.19ATIITSDD2397 pKa = 2.76VDD2399 pKa = 3.79AFVGDD2404 pKa = 4.27DD2405 pKa = 3.65VVITATVEE2413 pKa = 3.91SDD2415 pKa = 3.14GVEE2418 pKa = 3.98VTEE2421 pKa = 4.56GKK2423 pKa = 9.89IRR2425 pKa = 11.84FINSDD2430 pKa = 3.19GDD2432 pKa = 3.79VLAEE2436 pKa = 4.48CDD2438 pKa = 4.39LSNGPATYY2446 pKa = 10.64DD2447 pKa = 3.1FGVITEE2453 pKa = 4.26VFDD2456 pKa = 5.32DD2457 pKa = 5.06EE2458 pKa = 5.15ISVEE2462 pKa = 4.31YY2463 pKa = 11.14VSDD2466 pKa = 3.31NYY2468 pKa = 11.21YY2469 pKa = 11.17ADD2471 pKa = 4.71DD2472 pKa = 3.51EE2473 pKa = 4.86TIIVEE2478 pKa = 4.67VIKK2481 pKa = 11.08QMADD2485 pKa = 3.23VVLTTSDD2492 pKa = 3.41VAIATPITVTANVTYY2507 pKa = 10.09EE2508 pKa = 4.55DD2509 pKa = 4.0EE2510 pKa = 5.65PINQGQIIFTDD2521 pKa = 3.36ANGNVIDD2528 pKa = 4.35TVNVVDD2534 pKa = 6.05GIATITVQYY2543 pKa = 10.7DD2544 pKa = 3.28DD2545 pKa = 3.99VGTYY2549 pKa = 9.1TINAEE2554 pKa = 4.39FVDD2557 pKa = 3.85SAYY2560 pKa = 10.34EE2561 pKa = 4.02GEE2563 pKa = 4.25EE2564 pKa = 4.31NIDD2567 pKa = 3.03ITINKK2572 pKa = 9.09IPVTLAISEE2581 pKa = 4.39DD2582 pKa = 3.36QTIAVGDD2589 pKa = 3.94TATITATVTSEE2600 pKa = 4.21DD2601 pKa = 3.73GFVNAGKK2608 pKa = 10.82VIFTKK2613 pKa = 10.11GTTKK2617 pKa = 10.31LAEE2620 pKa = 4.21VNVVDD2625 pKa = 5.34GVASFDD2631 pKa = 3.83YY2632 pKa = 10.84TPTTSGSVDD2641 pKa = 2.71ITAKK2645 pKa = 10.4YY2646 pKa = 10.39VPDD2649 pKa = 5.53DD2650 pKa = 3.88IYY2652 pKa = 11.46SIDD2655 pKa = 4.55EE2656 pKa = 4.14DD2657 pKa = 4.32TATCTVTADD2666 pKa = 3.73KK2667 pKa = 11.56VNTTTTLDD2675 pKa = 4.02DD2676 pKa = 3.62VTLTAGKK2683 pKa = 8.01TVTLTARR2690 pKa = 11.84ITASDD2695 pKa = 3.69NSIVSAGKK2703 pKa = 10.02VAFKK2707 pKa = 11.47VNGKK2711 pKa = 6.5TLKK2714 pKa = 10.36DD2715 pKa = 3.51ANGKK2719 pKa = 9.31VIYY2722 pKa = 10.12AKK2724 pKa = 10.65VVDD2727 pKa = 5.06GVATYY2732 pKa = 9.89EE2733 pKa = 4.21YY2734 pKa = 9.63EE2735 pKa = 4.32VPSDD2739 pKa = 3.73LVGKK2743 pKa = 9.88NVTIEE2748 pKa = 3.95AVYY2751 pKa = 10.59SGSSKK2756 pKa = 10.47YY2757 pKa = 10.6LKK2759 pKa = 11.07SNDD2762 pKa = 3.26KK2763 pKa = 9.91PAEE2766 pKa = 4.29PKK2768 pKa = 9.62TVLSGVADD2776 pKa = 3.62IEE2778 pKa = 4.31ITSAATVTKK2787 pKa = 10.7GEE2789 pKa = 4.16NATFTVKK2796 pKa = 9.23VTDD2799 pKa = 3.25NGANVNGGKK2808 pKa = 9.73VVLKK2812 pKa = 10.85INGKK2816 pKa = 6.42TLKK2819 pKa = 9.42DD2820 pKa = 3.48TNGKK2824 pKa = 9.38VIYY2827 pKa = 10.34ANVVDD2832 pKa = 6.02GIASVEE2838 pKa = 3.88YY2839 pKa = 10.42LIPEE2843 pKa = 4.11SMKK2846 pKa = 11.11SKK2848 pKa = 10.66DD2849 pKa = 3.6YY2850 pKa = 10.08TLSAVFTSSNYY2861 pKa = 8.71EE2862 pKa = 3.74RR2863 pKa = 11.84CEE2865 pKa = 3.97TNQTITVQQ2873 pKa = 3.14

Molecular weight:
304.98 kDa
Isoelectric point according different methods:






Protein with the highest isoelectric point:
>tr|A0A2Z4L7Z3|A0A2Z4L7Z3_9EURY Uncharacterized protein OS=Methanosphaera sp. BMS OX=1789762 GN=AW729_03900 PE=4 SV=1
MM1 pKa = 7.59SKK3 pKa = 10.58NKK5 pKa = 9.89KK6 pKa = 9.87LPEE9 pKa = 4.5KK10 pKa = 10.41IRR12 pKa = 11.84LAKK15 pKa = 9.01KK16 pKa = 7.52TKK18 pKa = 7.69QNRR21 pKa = 11.84RR22 pKa = 11.84VPIFAMMKK30 pKa = 8.74TSRR33 pKa = 11.84KK34 pKa = 9.59LRR36 pKa = 11.84THH38 pKa = 6.39PKK40 pKa = 7.85ARR42 pKa = 11.84QWRR45 pKa = 11.84RR46 pKa = 11.84SKK48 pKa = 10.85IKK50 pKa = 10.31VV51 pKa = 3.11

Molecular weight:
6.23 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

2101

0

2101

768877

43

9830

366.0

41.16

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

5.353 ± 0.059

1.104 ± 0.029

6.736 ± 0.065

6.721 ± 0.081

3.637 ± 0.055

5.803 ± 0.069

1.574 ± 0.032

9.613 ± 0.055

7.327 ± 0.105

8.177 ± 0.098

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.187 ± 0.042

8.023 ± 0.156

2.856 ± 0.037

2.723 ± 0.034

2.936 ± 0.056

6.406 ± 0.052

7.148 ± 0.201

6.481 ± 0.114

0.556 ± 0.018

4.64 ± 0.053

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