Sphingopyxis indica
Average proteome isoelectric point is 6.46
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 3865 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|A0A239HHA0|A0A239HHA0_9SPHN Leucyl aminopeptidase OS=Sphingopyxis indica OX=436663 GN=SAMN06295955_105164 PE=3 SV=1
MM1 pKa = 6.87 QRR3 pKa = 11.84 KK4 pKa = 6.27 TMRR7 pKa = 11.84 RR8 pKa = 11.84 SLLSCSALAEE18 pKa = 4.45 PNRR21 pKa = 11.84 TPGAAALLAGLLLFAAAPVHH41 pKa = 6.24 AQTAPAPPLPSGGVFVSGKK60 pKa = 8.57 GTIGDD65 pKa = 3.93 AAGKK69 pKa = 7.75 TLSIEE74 pKa = 3.98 QSSARR79 pKa = 11.84 GVIDD83 pKa = 3.1 WRR85 pKa = 11.84 SFSIDD90 pKa = 3.65 LDD92 pKa = 3.79 HH93 pKa = 7.47 KK94 pKa = 9.61 VTIDD98 pKa = 3.4 NGSGATLNRR107 pKa = 11.84 VMGGLMSQINGSLSATGSVYY127 pKa = 10.77 LINPHH132 pKa = 5.54 GVVVGAEE139 pKa = 4.28 GTVVTGGDD147 pKa = 4.07 FVASTRR153 pKa = 11.84 AVDD156 pKa = 3.75 PDD158 pKa = 3.23 RR159 pKa = 11.84 FMAGGDD165 pKa = 3.28 LTFRR169 pKa = 11.84 GSSAGDD175 pKa = 3.19 IVNAGRR181 pKa = 11.84 IEE183 pKa = 4.14 SLEE186 pKa = 4.0 GSVALFARR194 pKa = 11.84 SVTNRR199 pKa = 11.84 GAIRR203 pKa = 11.84 APKK206 pKa = 10.33 GRR208 pKa = 11.84 VTAAAANEE216 pKa = 4.0 ILLTTTDD223 pKa = 3.27 GKK225 pKa = 11.01 ADD227 pKa = 3.68 RR228 pKa = 11.84 VYY230 pKa = 11.04 VSPGSGGGDD239 pKa = 3.51 IIQAGQIEE247 pKa = 4.52 AAAVALRR254 pKa = 11.84 AAKK257 pKa = 10.64 GNIFALAGNRR267 pKa = 11.84 DD268 pKa = 3.69 GLVQATGTAVIDD280 pKa = 3.8 GEE282 pKa = 4.42 LWLTAPEE289 pKa = 4.18 GRR291 pKa = 11.84 VEE293 pKa = 4.33 VAGKK297 pKa = 9.62 LAATNADD304 pKa = 3.19 GSGGRR309 pKa = 11.84 VAVNGRR315 pKa = 11.84 DD316 pKa = 3.36 VALASSAVISATGTRR331 pKa = 11.84 GGEE334 pKa = 4.07 VLIGTSGYY342 pKa = 9.13 ATGADD347 pKa = 3.36 LADD350 pKa = 3.82 RR351 pKa = 11.84 TTIASGAAIAAGGPGGGGRR370 pKa = 11.84 IEE372 pKa = 4.13 TSGRR376 pKa = 11.84 TFDD379 pKa = 5.19 LGAATIAAGAGGAWLLDD396 pKa = 3.96 PDD398 pKa = 6.07 DD399 pKa = 4.74 ILIDD403 pKa = 3.64 SAAAATIAGSLDD415 pKa = 3.05 AGTDD419 pKa = 3.37 VTQQTTAGGTGGVGDD434 pKa = 4.01 ITVAAPIVWTNTAGDD449 pKa = 3.76 LTLDD453 pKa = 3.8 AFRR456 pKa = 11.84 NIAVEE461 pKa = 4.14 AEE463 pKa = 3.78 ISGGGNVTLTAQGDD477 pKa = 3.89 IAIDD481 pKa = 3.6 AAVSGAQLLAQAVGTTAIGAAGSLAGTGDD510 pKa = 3.44 VTIEE514 pKa = 3.77 TGIFTNQGGAGAVSSSGGVWLIASDD539 pKa = 4.62 DD540 pKa = 3.85 AANDD544 pKa = 3.54 SDD546 pKa = 5.63 GGLTPDD552 pKa = 3.87 WYY554 pKa = 11.07 QYY556 pKa = 11.56 DD557 pKa = 3.85 YY558 pKa = 11.42 DD559 pKa = 4.15 NAGGAPAAGNGRR571 pKa = 11.84 AYY573 pKa = 9.17 RR574 pKa = 11.84 TAPSASFTLGPVVKK588 pKa = 10.02 DD589 pKa = 3.43 YY590 pKa = 11.72 DD591 pKa = 3.86 GTTDD595 pKa = 4.91 ALLDD599 pKa = 4.1 DD600 pKa = 4.92 SNVNVSGLINGDD612 pKa = 3.91 DD613 pKa = 3.73 FTLDD617 pKa = 2.91 GSYY620 pKa = 9.3 ATKK623 pKa = 10.63 DD624 pKa = 3.11 AGTGIDD630 pKa = 3.41 VTATNFEE637 pKa = 4.63 ANRR640 pKa = 11.84 GGIPVFGYY648 pKa = 10.7 DD649 pKa = 3.1 VTTPSVTDD657 pKa = 3.42 AVGTINRR664 pKa = 11.84 ATLTAAIVGTPTKK677 pKa = 9.94 TYY679 pKa = 10.64 NATTAVALTSANFQLTGLAAGEE701 pKa = 4.36 TITVNSAATSAYY713 pKa = 10.29 DD714 pKa = 3.49 SADD717 pKa = 3.34 AGSRR721 pKa = 11.84 TVDD724 pKa = 2.95 ATLQTSSFTAGSGTLLTNYY743 pKa = 9.65 ILPTSASGAGLINPATLIINGITANDD769 pKa = 3.56 KK770 pKa = 11.19 VYY772 pKa = 11.1 DD773 pKa = 3.92 GTTDD777 pKa = 2.98 ATLNTGGASIFGVVGGDD794 pKa = 3.39 TVTLDD799 pKa = 3.22 ASGATGSFATEE810 pKa = 3.96 NVGTAIAVTASGFVLSGADD829 pKa = 3.12 AANYY833 pKa = 9.72 VAGQPSDD840 pKa = 3.32 LAANITPASLVVSGLVANDD859 pKa = 4.33 KK860 pKa = 10.72 IYY862 pKa = 11.21 DD863 pKa = 3.92 GTTTAALNSAGVQFTGLIAGDD884 pKa = 4.0 DD885 pKa = 3.99 VALGGADD892 pKa = 3.48 PEE894 pKa = 4.96 VNFATKK900 pKa = 10.48 NAGTDD905 pKa = 3.1 ISVTISGATLTGADD919 pKa = 3.38 AGNYY923 pKa = 8.02 NLSYY927 pKa = 10.78 SGALVADD934 pKa = 3.97 ILQRR938 pKa = 11.84 QLTIDD943 pKa = 3.96 VSAMPTKK950 pKa = 10.72 VYY952 pKa = 10.82 DD953 pKa = 3.52 GTTNAVVPGGGVTLDD968 pKa = 3.19 NVVAGEE974 pKa = 4.41 SVTISQAAGIDD985 pKa = 3.78 YY986 pKa = 10.61 ASKK989 pKa = 10.98 NVGIWDD995 pKa = 3.34 ITGTLTPADD1004 pKa = 4.02 YY1005 pKa = 10.66 QAGPGTLLANYY1016 pKa = 7.86 VLPTSVTVQGEE1027 pKa = 4.12 ITPAPLTIVIVNDD1040 pKa = 3.22 PTKK1043 pKa = 10.53 PYY1045 pKa = 10.52 DD1046 pKa = 3.75 GNANASLGPNNFAVDD1061 pKa = 3.72 GFVAGEE1067 pKa = 4.29 GATVTQTSGQYY1078 pKa = 10.5 ASSDD1082 pKa = 3.1 AGTWTVSASLDD1093 pKa = 3.51 EE1094 pKa = 5.16 GDD1096 pKa = 5.0 FDD1098 pKa = 4.71 TDD1100 pKa = 3.49 PGTMMSNYY1108 pKa = 9.94 IIPTPVYY1115 pKa = 10.29 GPGTITRR1122 pKa = 11.84 IPLGPGVVTVDD1133 pKa = 3.01 ITGNPSKK1140 pKa = 9.66 TYY1142 pKa = 10.81 DD1143 pKa = 3.42 GTTVATLTPDD1153 pKa = 3.98 DD1154 pKa = 3.9 YY1155 pKa = 11.24 TLGGFIPGEE1164 pKa = 4.02 GATITEE1170 pKa = 4.56 TVGEE1174 pKa = 4.42 YY1175 pKa = 10.3 DD1176 pKa = 3.91 SKK1178 pKa = 11.46 DD1179 pKa = 3.26 AGSRR1183 pKa = 11.84 AVLVLLDD1190 pKa = 4.3 PTDD1193 pKa = 4.38 FDD1195 pKa = 5.42 PDD1197 pKa = 3.74 PGTNLDD1203 pKa = 4.16 NYY1205 pKa = 8.36 TLPTQATGIGTIFQKK1220 pKa = 11.14 ALTAAIIGNPTKK1232 pKa = 10.6 VYY1234 pKa = 10.82 NGTTRR1239 pKa = 11.84 AVAGPANYY1247 pKa = 10.31 SITGVIAGEE1256 pKa = 4.59 SITVAPGVVANYY1268 pKa = 10.07 GSADD1272 pKa = 3.07 AGARR1276 pKa = 11.84 IVTANFTANSNFVAGTGTLLSNYY1299 pKa = 7.14 MLPTSATGPGTITPAPLLVLGVSAQNKK1326 pKa = 9.61 VYY1328 pKa = 10.73 DD1329 pKa = 3.81 QTTLATLTGSASLFGVVAGDD1349 pKa = 3.68 TVVLEE1354 pKa = 4.6 GGSAAGAFATPDD1366 pKa = 3.47 VGNGIAVTVTGYY1378 pKa = 10.76 DD1379 pKa = 3.07 ISGTDD1384 pKa = 2.95 AGNYY1388 pKa = 7.41 QLFQPDD1394 pKa = 3.88 GLSANITPRR1403 pKa = 11.84 GLTIVDD1409 pKa = 4.83 LLALDD1414 pKa = 3.98 KK1415 pKa = 11.04 FYY1417 pKa = 11.32 DD1418 pKa = 3.7 GTTAATLDD1426 pKa = 4.05 LGSASLSGVLAGDD1439 pKa = 5.03 DD1440 pKa = 3.87 VDD1442 pKa = 5.97 LDD1444 pKa = 4.35 DD1445 pKa = 5.56 SGSSAQFLQKK1455 pKa = 10.77 NVGTDD1460 pKa = 3.57 LRR1462 pKa = 11.84 VLADD1466 pKa = 3.92 GFALSGAQAGNYY1478 pKa = 9.74 SLSQPGGLTADD1489 pKa = 3.88 INPLALTGAIVGNPTKK1505 pKa = 10.15 TYY1507 pKa = 10.92 DD1508 pKa = 3.29 GTTSVSLTAANYY1520 pKa = 10.47 SLGGFIAGEE1529 pKa = 4.5 GGSITQSAGAAYY1541 pKa = 9.44 DD1542 pKa = 3.8 SPDD1545 pKa = 3.07 AGARR1549 pKa = 11.84 TVTANLAVSDD1559 pKa = 4.85 FVADD1563 pKa = 4.02 PGTLLSNYY1571 pKa = 8.6 VLPTSISGAGTINQAQLIAAIVGNPTKK1598 pKa = 10.78 VYY1600 pKa = 10.92 DD1601 pKa = 3.9 STTAAALTSANYY1613 pKa = 9.53 QLQGFVAGEE1622 pKa = 4.13 SATVTEE1628 pKa = 4.52 TVGAYY1633 pKa = 8.34 DD1634 pKa = 3.49 QKK1636 pKa = 11.37 NVGSRR1641 pKa = 11.84 TVTAALGAGDD1651 pKa = 4.39 FAAGGGTNLSNYY1663 pKa = 8.6 VLPTSASGAGTITPAEE1679 pKa = 4.17 VQVVGILANDD1689 pKa = 3.49 KK1690 pKa = 11.14 VYY1692 pKa = 11.17 DD1693 pKa = 3.77 GTTAATLDD1701 pKa = 3.76 SSGGGLTGVFGGDD1714 pKa = 2.95 TVTLVSGGASGAFATKK1730 pKa = 10.53 NVGTDD1735 pKa = 3.13 IPVTATGYY1743 pKa = 10.74 AISGADD1749 pKa = 3.14 AGNYY1753 pKa = 7.45 TVLQPFGLMADD1764 pKa = 3.26 ITEE1767 pKa = 4.3 ATLQIASVTKK1777 pKa = 10.45 VYY1779 pKa = 10.82 NADD1782 pKa = 3.33 FDD1784 pKa = 4.39 VPTVGSAYY1792 pKa = 9.15 TLSGVVAGDD1801 pKa = 3.76 TVSVDD1806 pKa = 3.05 ASGITGAYY1814 pKa = 9.05 ASKK1817 pKa = 10.87 NVGSNILVDD1826 pKa = 4.34 LQNVAITGADD1836 pKa = 3.1 ASNYY1840 pKa = 8.74 TIAATVTDD1848 pKa = 4.94 GPIGIITPATLNILGVLALDD1868 pKa = 3.54 KK1869 pKa = 10.86 TYY1871 pKa = 10.97 DD1872 pKa = 3.62 QSSVAALDD1880 pKa = 3.64 NSGAALDD1887 pKa = 4.3 GVLTGPLGTDD1897 pKa = 3.27 DD1898 pKa = 3.67 VTLSVAGSSGTFVDD1912 pKa = 5.5 GSGNPTANAGTWTVEE1927 pKa = 3.86 TAGYY1931 pKa = 7.18 TVSGADD1937 pKa = 3.02 AGNYY1941 pKa = 10.26 NLVQPQGLTATIDD1954 pKa = 3.46 PLEE1957 pKa = 4.34 IFLASVTKK1965 pKa = 10.73 VYY1967 pKa = 10.94 DD1968 pKa = 3.37 GTTALPTASTGYY1980 pKa = 10.35 SFTGVLSGDD1989 pKa = 3.65 TVIAQTAGVTGQYY2002 pKa = 10.79 DD2003 pKa = 3.33 DD2004 pKa = 4.38 SKK2006 pKa = 11.71 NVGTSKK2012 pKa = 10.65 PVTVNNLTLTGAQGGNYY2029 pKa = 9.45 FISSSITDD2037 pKa = 4.13 TIGTITQATLTASIIGNPTKK2057 pKa = 10.39 TYY2059 pKa = 10.89 DD2060 pKa = 3.62 GDD2062 pKa = 3.67 ATATLTSANYY2072 pKa = 9.14 QLSGFVLSEE2081 pKa = 4.09 GATVTQTAGTYY2092 pKa = 9.81 DD2093 pKa = 3.9 SPNVDD2098 pKa = 3.64 AASVTADD2105 pKa = 2.75 ITGFIVADD2113 pKa = 4.17 GGTDD2117 pKa = 3.28 LANYY2121 pKa = 7.92 VLPTSASGAGTIDD2134 pKa = 3.39 PRR2136 pKa = 11.84 LLTVSGVLANDD2147 pKa = 3.33 KK2148 pKa = 11.09 VYY2150 pKa = 11.16 DD2151 pKa = 3.77 GTTAATLNSAGASLNNVVSGDD2172 pKa = 3.85 TVSLNSSGATGVFAQADD2189 pKa = 4.1 VGTNIAVTASGYY2201 pKa = 8.77 TLDD2204 pKa = 4.47 NNPFGNYY2211 pKa = 8.18 VLQQPQGLSADD2222 pKa = 3.18 ITAALLTLTEE2232 pKa = 3.84 VSRR2235 pKa = 11.84 VYY2237 pKa = 10.94 NGLTTLPTDD2246 pKa = 3.52 AAAYY2250 pKa = 6.06 TLSGIVAGDD2259 pKa = 3.61 AVTVDD2264 pKa = 3.71 AAAAAASGSYY2274 pKa = 10.51 ADD2276 pKa = 4.46 KK2277 pKa = 11.26 NVGTGILVTIGNLGLTGADD2296 pKa = 2.98 AGNYY2300 pKa = 9.84 SIVSSITDD2308 pKa = 3.45 EE2309 pKa = 4.99 AIGTITPAMLTATIIGDD2326 pKa = 3.49 PTKK2329 pKa = 10.48 TYY2331 pKa = 10.93 DD2332 pKa = 3.43 GNTAATLTSANYY2344 pKa = 9.14 QLSGFVLSEE2353 pKa = 3.97 GATVGQTAGLYY2364 pKa = 9.64 NSANVVEE2371 pKa = 4.81 ANSVTATLGAGDD2383 pKa = 4.32 FTADD2387 pKa = 4.86 SGTDD2391 pKa = 3.43 LNNYY2395 pKa = 9.05 ILPTSATGAGTIDD2408 pKa = 3.73 PAALTAAIVGDD2419 pKa = 3.69 PTKK2422 pKa = 10.46 TYY2424 pKa = 11.01 DD2425 pKa = 3.2 GTTAATLTGANYY2437 pKa = 10.8 SLTGFVAGEE2446 pKa = 4.17 GASVTEE2452 pKa = 4.03 TAGVYY2457 pKa = 10.45 DD2458 pKa = 3.79 SANAGSRR2465 pKa = 11.84 TVTATLTGGDD2475 pKa = 3.78 FTANGGTLLSNYY2487 pKa = 8.66 VLPTSASGAGMIDD2500 pKa = 3.44 QALLTAAIIGDD2511 pKa = 3.66 PTKK2514 pKa = 10.56 TYY2516 pKa = 10.64 DD2517 pKa = 3.61 GNSAATLTSANYY2529 pKa = 10.08 QLTGFVAGEE2538 pKa = 4.14 GATVTEE2544 pKa = 4.32 TAGLYY2549 pKa = 10.61 DD2550 pKa = 3.55 SANAGSRR2557 pKa = 11.84 TVTATLTGGDD2567 pKa = 3.88 FTADD2571 pKa = 3.27 SGTLLANYY2579 pKa = 7.92 VLPTTASGAGTIDD2592 pKa = 3.38 QAALTIAIIGDD2603 pKa = 3.47 PTKK2606 pKa = 10.56 TYY2608 pKa = 10.64 DD2609 pKa = 3.61 GNSAATLTSANYY2621 pKa = 10.51 SLTGFVAGEE2630 pKa = 4.14 GATVTEE2636 pKa = 4.26 TMGLYY2641 pKa = 10.64 DD2642 pKa = 3.68 SANAGSRR2649 pKa = 11.84 TVTATLTGGDD2659 pKa = 3.78 FTANGGTLLSNYY2671 pKa = 9.31 ILPTSASGAGTIDD2684 pKa = 3.55 QALLTAAIIGDD2695 pKa = 3.66 PTKK2698 pKa = 10.52 TYY2700 pKa = 11.03 DD2701 pKa = 3.2 GTTAATLTSGNYY2713 pKa = 8.45 QLSGFVAGEE2722 pKa = 4.07 GATVTEE2728 pKa = 4.32 TAGLYY2733 pKa = 10.61 DD2734 pKa = 3.55 SANAGSRR2741 pKa = 11.84 TVTAALGVGDD2751 pKa = 4.56 FTADD2755 pKa = 3.94 SGTLLANYY2763 pKa = 7.9 VLPTSASGAGTIDD2776 pKa = 3.46 QAVLTASIVGIPTKK2790 pKa = 10.81 VYY2792 pKa = 10.22 DD2793 pKa = 4.11 ANSAITLAPGDD2804 pKa = 3.82 YY2805 pKa = 10.22 QLTGFVSGEE2814 pKa = 4.13 GATITQTAGLFDD2826 pKa = 5.13 DD2827 pKa = 4.76 PNAGIRR2833 pKa = 11.84 QITAMLAAGDD2843 pKa = 4.12 FTADD2847 pKa = 4.36 SGTLLANYY2855 pKa = 7.97 VLPTEE2860 pKa = 4.24 ATGAGLIEE2868 pKa = 4.36 RR2869 pKa = 11.84 AQLTAAIIGNPTKK2882 pKa = 10.19 TYY2884 pKa = 10.95 DD2885 pKa = 3.4 GTTVATLGSANYY2897 pKa = 9.75 SLSGFVAGQGATVTEE2912 pKa = 4.24 TMGLYY2917 pKa = 10.64 DD2918 pKa = 3.68 SANAGSRR2925 pKa = 11.84 TVTASLGSADD2935 pKa = 3.72 FTADD2939 pKa = 3.8 SGTLLTNYY2947 pKa = 9.71 ILPTSATGAGTITQATLTAAIIGNPTKK2974 pKa = 10.44 TYY2976 pKa = 10.72 DD2977 pKa = 3.21 GTAAATLTGANYY2989 pKa = 9.89 QLSGFVAGEE2998 pKa = 4.07 GATVTEE3004 pKa = 4.26 TMGLYY3009 pKa = 10.64 DD3010 pKa = 3.68 SANAGSRR3017 pKa = 11.84 TVTATLGAGDD3027 pKa = 4.32 FTADD3031 pKa = 4.78 SGTLLANYY3039 pKa = 7.9 VLPTSASGAGTIAQALLTAAIIGNPTKK3066 pKa = 10.43 TYY3068 pKa = 10.88 DD3069 pKa = 3.34 GTTAAMLTSANYY3081 pKa = 9.41 QLSGFVAGEE3090 pKa = 4.07 GATVTEE3096 pKa = 4.35 TAGLYY3101 pKa = 10.44 GSANAGVRR3109 pKa = 11.84 TVTATLTGSDD3119 pKa = 3.85 FTATGGTLLSNYY3131 pKa = 8.66 VLPTSASGLGTIDD3144 pKa = 3.79 QAEE3147 pKa = 4.26 LTAAIIGNPTKK3158 pKa = 10.43 TYY3160 pKa = 10.91 DD3161 pKa = 3.28 GTTAATLTSANYY3173 pKa = 9.37 QLSGFVAGEE3182 pKa = 4.13 GASVTEE3188 pKa = 4.03 TMGLYY3193 pKa = 10.66 GSANAGTRR3201 pKa = 11.84 TVTATLTGGDD3211 pKa = 3.88 FTADD3215 pKa = 3.08 SGTLLSNYY3223 pKa = 9.35 ILPTSASGLGTIDD3236 pKa = 3.85 RR3237 pKa = 11.84 AQLTAAIVGNPTKK3250 pKa = 10.37 TYY3252 pKa = 10.86 DD3253 pKa = 3.28 GTTAATLTSANYY3265 pKa = 10.24 RR3266 pKa = 11.84 LTGFVAGEE3274 pKa = 4.16 SATVTEE3280 pKa = 4.45 TAGTYY3285 pKa = 9.73 AAANAGPRR3293 pKa = 11.84 LVTATLDD3300 pKa = 3.64 SGDD3303 pKa = 3.73 FAAGSGTLLSNYY3315 pKa = 9.4 ILPTSATGLGTIAQALLTAAIIGNPTKK3342 pKa = 10.43 TYY3344 pKa = 10.91 DD3345 pKa = 3.28 GTTAATLTSANYY3357 pKa = 9.57 QLSGFAAGEE3366 pKa = 4.18 GATVTEE3372 pKa = 4.29 TMGLYY3377 pKa = 10.66 GSANAGTRR3385 pKa = 11.84 TVTAALGSGDD3395 pKa = 3.62 FTADD3399 pKa = 3.41 SGTLLSNYY3407 pKa = 8.68 VLPTSASGLGTIAQALLIASIIGDD3431 pKa = 3.58 PTKK3434 pKa = 10.53 TYY3436 pKa = 11.03 DD3437 pKa = 3.2 GTTAATLTSGNYY3449 pKa = 8.62 QLSGFIAGEE3458 pKa = 4.28 GASVTQTAGTYY3469 pKa = 10.59 DD3470 pKa = 3.48 SANAGARR3477 pKa = 11.84 TVTAVLGSGDD3487 pKa = 3.58 FAADD3491 pKa = 3.24 SGTLLSNYY3499 pKa = 9.77 ALPTSASGAGTIDD3512 pKa = 3.38 QALLTVAIIGNPTRR3526 pKa = 11.84 AYY3528 pKa = 10.64 DD3529 pKa = 3.59 GTTAATLTSANFGLTGFVAGEE3550 pKa = 4.14 GATVTRR3556 pKa = 11.84 TAGTYY3561 pKa = 10.47 ASANAGPRR3569 pKa = 11.84 LVTASLAAGDD3579 pKa = 4.4 FAADD3583 pKa = 3.98 SGTLLANYY3591 pKa = 9.28 ILPTSASGLGTIDD3604 pKa = 4.17 RR3605 pKa = 11.84 APLTAAIIGNPTKK3618 pKa = 10.45 TYY3620 pKa = 10.8 DD3621 pKa = 3.43 GNTAATLTSANYY3633 pKa = 9.88 SLSGFVAGEE3642 pKa = 4.07 GATVTEE3648 pKa = 4.26 TMGLYY3653 pKa = 10.66 DD3654 pKa = 3.58 SANAGGRR3661 pKa = 11.84 TVTAALDD3668 pKa = 3.82 TGDD3671 pKa = 3.8 FTADD3675 pKa = 3.54 SGTLLANYY3683 pKa = 9.02 ILPATASGAGTIDD3696 pKa = 3.38 QALLTASIVGNPTKK3710 pKa = 10.53 AYY3712 pKa = 10.34 DD3713 pKa = 3.62 GTTAAILTSANYY3725 pKa = 9.57 QLSGFVAGEE3734 pKa = 4.07 SATVTEE3740 pKa = 4.43 TAGLYY3745 pKa = 10.1 DD3746 pKa = 4.64 DD3747 pKa = 5.54 PNAGSRR3753 pKa = 11.84 MVSAALGADD3762 pKa = 3.59 DD3763 pKa = 5.07 FAAGSGTLLSNYY3775 pKa = 8.68 VLPTSASGTGTIEE3788 pKa = 3.89 RR3789 pKa = 11.84 ALLIAAIIGNPTKK3802 pKa = 10.45 TYY3804 pKa = 10.62 DD3805 pKa = 3.36 ATAGASLTSANYY3817 pKa = 9.85 QLAGFAAGEE3826 pKa = 4.28 GATVTEE3832 pKa = 4.32 TAGLYY3837 pKa = 10.61 DD3838 pKa = 3.55 SANAGSRR3845 pKa = 11.84 TVTATLDD3852 pKa = 3.76 AGDD3855 pKa = 4.5 FAADD3859 pKa = 3.29 SGTLFSNYY3867 pKa = 9.35 ILPTSASGMGTIDD3880 pKa = 3.79 PALLTAAIIGDD3891 pKa = 3.58 PTKK3894 pKa = 10.39 IYY3896 pKa = 10.6 DD3897 pKa = 3.84 GNAVATLTSANYY3909 pKa = 10.57 SLTGFIAGEE3918 pKa = 4.31 GASVTQTVGAYY3929 pKa = 10.1 DD3930 pKa = 3.51 SAHH3933 pKa = 6.3 AGDD3936 pKa = 3.87 RR3937 pKa = 11.84 TVTASLSAGDD3947 pKa = 4.16 FAADD3951 pKa = 3.93 SGTLLSNYY3959 pKa = 8.83 VLPTEE3964 pKa = 4.27 AAGLGTIDD3972 pKa = 3.86 PAQLAVSITGFPTKK3986 pKa = 10.18 PYY3988 pKa = 10.41 DD3989 pKa = 4.03 GNDD3992 pKa = 3.42 LAFLTPPDD4000 pKa = 3.54 YY4001 pKa = 10.65 TITGFAPGEE4010 pKa = 4.22 GATITQAQGNYY4021 pKa = 9.27 ANSDD4025 pKa = 3.09 AGIWQVQATIDD4036 pKa = 3.4 ASQYY4040 pKa = 10.45 RR4041 pKa = 11.84 PGSGTDD4047 pKa = 3.25 LSNYY4051 pKa = 9.47 ILPTLAVGPGAILPNTTPRR4070 pKa = 11.84 DD4071 pKa = 3.21 LGYY4074 pKa = 10.71 IMGKK4078 pKa = 6.65 PHH4080 pKa = 7.3 FYY4082 pKa = 10.31 IPYY4085 pKa = 9.34 PSLNGLNQGYY4095 pKa = 7.88 TNTLAGLPTIIALGGEE4111 pKa = 4.43 GLDD4114 pKa = 4.48 ADD4116 pKa = 5.15 GYY4118 pKa = 8.42 WLRR4121 pKa = 11.84 TGQPVINSIEE4131 pKa = 4.08 GVLQQGYY4138 pKa = 6.13 RR4139 pKa = 11.84 TKK4141 pKa = 10.71 RR4142 pKa = 11.84 LRR4144 pKa = 11.84 FAFPVPAASQQAPARR4159 pKa = 11.84 PP4160 pKa = 3.56
Molecular weight: 410.43 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 3.699
IPC2_protein 3.719
IPC_protein 3.795
Toseland 3.541
ProMoST 3.961
Dawson 3.795
Bjellqvist 3.948
Wikipedia 3.757
Rodwell 3.605
Grimsley 3.439
Solomon 3.795
Lehninger 3.757
Nozaki 3.897
DTASelect 4.215
Thurlkill 3.592
EMBOSS 3.757
Sillero 3.91
Patrickios 0.795
IPC_peptide 3.783
IPC2_peptide 3.884
IPC2.peptide.svr19 3.814
Protein with the highest isoelectric point:
>tr|A0A239HYV1|A0A239HYV1_9SPHN Antitoxin CcdA OS=Sphingopyxis indica OX=436663 GN=SAMN06295955_106195 PE=4 SV=1
MM1 pKa = 7.35 KK2 pKa = 9.4 RR3 pKa = 11.84 TYY5 pKa = 10.2 QPSRR9 pKa = 11.84 LVRR12 pKa = 11.84 KK13 pKa = 9.21 RR14 pKa = 11.84 RR15 pKa = 11.84 HH16 pKa = 4.57 GFRR19 pKa = 11.84 ARR21 pKa = 11.84 KK22 pKa = 7.81 ATVGGRR28 pKa = 11.84 KK29 pKa = 9.05 VLAARR34 pKa = 11.84 RR35 pKa = 11.84 ARR37 pKa = 11.84 GRR39 pKa = 11.84 KK40 pKa = 9.02 KK41 pKa = 10.61 LSAA44 pKa = 4.03
Molecular weight: 5.13 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 9.449
IPC2_protein 11.155
IPC_protein 12.544
Toseland 12.705
ProMoST 13.203
Dawson 12.705
Bjellqvist 12.705
Wikipedia 13.188
Rodwell 12.398
Grimsley 12.749
Solomon 13.203
Lehninger 13.1
Nozaki 12.705
DTASelect 12.705
Thurlkill 12.705
EMBOSS 13.203
Sillero 12.705
Patrickios 12.135
IPC_peptide 13.203
IPC2_peptide 12.193
IPC2.peptide.svr19 9.082
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
3865
0
3865
1231734
25
4322
318.7
34.39
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
13.862 ± 0.068
0.746 ± 0.012
6.251 ± 0.036
5.491 ± 0.037
3.544 ± 0.025
9.016 ± 0.05
1.953 ± 0.022
4.953 ± 0.026
2.939 ± 0.034
9.783 ± 0.043
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
2.344 ± 0.022
2.437 ± 0.024
5.442 ± 0.032
2.916 ± 0.021
7.457 ± 0.05
5.102 ± 0.032
5.071 ± 0.046
6.923 ± 0.03
1.512 ± 0.018
2.256 ± 0.021
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