Lettuce ring necrosis virus
Average proteome isoelectric point is 6.98
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 5 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|Q6E6Y6|Q6E6Y6_9VIRU Large structural protein OS=Lettuce ring necrosis virus OX=274495 PE=4 SV=1
MM1 pKa = 7.72 EE2 pKa = 4.6 EE3 pKa = 4.26 FIIKK7 pKa = 10.09 EE8 pKa = 3.89 KK9 pKa = 10.67 LSCFEE14 pKa = 3.98 YY15 pKa = 10.51 PNIRR19 pKa = 11.84 KK20 pKa = 8.89 LLANYY25 pKa = 7.44 GTEE28 pKa = 4.09 YY29 pKa = 10.77 SSLMKK34 pKa = 10.24 TIEE37 pKa = 3.98 AEE39 pKa = 4.24 KK40 pKa = 10.29 QRR42 pKa = 11.84 EE43 pKa = 4.25 AKK45 pKa = 9.65 PVNTGFKK52 pKa = 10.29 HH53 pKa = 5.58 ILTNFVTRR61 pKa = 11.84 SEE63 pKa = 4.44 EE64 pKa = 3.96 EE65 pKa = 3.86 VLSYY69 pKa = 11.49 NKK71 pKa = 10.03 IGTPTVILKK80 pKa = 9.9 IDD82 pKa = 3.58 TPYY85 pKa = 11.21 KK86 pKa = 10.42 EE87 pKa = 4.14 VTEE90 pKa = 4.91 EE91 pKa = 3.89 NLQMILGTSYY101 pKa = 8.25 PTKK104 pKa = 9.88 WSNKK108 pKa = 6.94 SHH110 pKa = 6.95 LEE112 pKa = 3.79 LYY114 pKa = 10.47 LFRR117 pKa = 11.84 NVFLALANVNKK128 pKa = 10.43 RR129 pKa = 11.84 EE130 pKa = 4.11 LSFNTSQSSAIDD142 pKa = 3.27 LVQNLKK148 pKa = 10.53 NISIASPEE156 pKa = 4.07 SSVLAKK162 pKa = 10.15 FAKK165 pKa = 10.03 KK166 pKa = 10.33 LLEE169 pKa = 4.09 SEE171 pKa = 4.1 IKK173 pKa = 10.58 SIEE176 pKa = 3.97 RR177 pKa = 11.84 SLLGTNEE184 pKa = 3.31 IRR186 pKa = 11.84 KK187 pKa = 9.7 SDD189 pKa = 3.81 FEE191 pKa = 4.46 TTNDD195 pKa = 3.28 CNKK198 pKa = 10.34 NYY200 pKa = 9.41 WVLDD204 pKa = 3.32 IFEE207 pKa = 5.88 HH208 pKa = 5.97 INKK211 pKa = 9.06 TIVKK215 pKa = 9.29 HH216 pKa = 6.67 ASARR220 pKa = 11.84 QNNTEE225 pKa = 4.11 LEE227 pKa = 4.36 EE228 pKa = 4.14 TVDD231 pKa = 4.07 FYY233 pKa = 11.4 EE234 pKa = 4.95 GKK236 pKa = 10.57 RR237 pKa = 11.84 INTKK241 pKa = 9.84 YY242 pKa = 10.74 FSVGCSMSHH251 pKa = 7.35 IEE253 pKa = 4.49 FEE255 pKa = 4.35 RR256 pKa = 11.84 EE257 pKa = 3.8 NMSLNIFVSSTLSGYY272 pKa = 10.21 FWDD275 pKa = 3.79 NDD277 pKa = 3.99 KK278 pKa = 10.66 IIHH281 pKa = 6.24 IGRR284 pKa = 11.84 PEE286 pKa = 3.71 MLQYY290 pKa = 11.72 GLFLADD296 pKa = 4.01 NLFSLSIIRR305 pKa = 11.84 SNVTEE310 pKa = 4.17 EE311 pKa = 3.7 EE312 pKa = 4.44 GKK314 pKa = 10.97 FIDD317 pKa = 5.28 FYY319 pKa = 11.93 VNLLNEE325 pKa = 4.26 EE326 pKa = 4.11 SATRR330 pKa = 11.84 VGMGSLFEE338 pKa = 4.38 TTCLLMSDD346 pKa = 3.8 QKK348 pKa = 9.75 TLSSSMPIIDD358 pKa = 3.86 NLVEE362 pKa = 4.49 NISVSKK368 pKa = 10.48 EE369 pKa = 3.79 LTEE372 pKa = 4.11 KK373 pKa = 10.68 LVSICLVSKK382 pKa = 10.93 PEE384 pKa = 3.96 TCIKK388 pKa = 9.53 MSSIGKK394 pKa = 7.14 TLILASTDD402 pKa = 3.28 PGKK405 pKa = 11.19 GIGKK409 pKa = 7.52 YY410 pKa = 6.23 TQRR413 pKa = 11.84 TNRR416 pKa = 11.84 DD417 pKa = 2.83 NKK419 pKa = 10.41 VNGNTIRR426 pKa = 11.84 RR427 pKa = 11.84 LRR429 pKa = 11.84 SLFKK433 pKa = 10.67 QKK435 pKa = 10.93 VILSYY440 pKa = 10.2 IKK442 pKa = 10.33 KK443 pKa = 9.75 HH444 pKa = 5.09 GRR446 pKa = 11.84 VPNLLFVPEE455 pKa = 4.42 DD456 pKa = 3.38 LGAQLEE462 pKa = 4.43 MKK464 pKa = 10.41 AAGGNYY470 pKa = 8.85 LGQMVTEE477 pKa = 4.52 ISRR480 pKa = 11.84 YY481 pKa = 9.84 DD482 pKa = 3.37 QVKK485 pKa = 10.04 LGKK488 pKa = 9.87 FLEE491 pKa = 5.02 SGNEE495 pKa = 3.75 MNVQSRR501 pKa = 11.84 IIDD504 pKa = 3.66 KK505 pKa = 11.05 ACTKK509 pKa = 10.77 DD510 pKa = 3.42 NYY512 pKa = 10.88 DD513 pKa = 3.41 PEE515 pKa = 5.33 GNSEE519 pKa = 4.13 RR520 pKa = 11.84 EE521 pKa = 3.38 INYY524 pKa = 9.61 YY525 pKa = 9.78 IKK527 pKa = 11.03 NDD529 pKa = 3.4 MSSVFAEE536 pKa = 4.46 KK537 pKa = 11.06 LNIDD541 pKa = 3.34 KK542 pKa = 10.83 SKK544 pKa = 11.41 YY545 pKa = 9.05 KK546 pKa = 9.3 ATEE549 pKa = 3.89 RR550 pKa = 11.84 KK551 pKa = 9.79 VSILNRR557 pKa = 11.84 RR558 pKa = 11.84 DD559 pKa = 3.33 NILRR563 pKa = 11.84 MMDD566 pKa = 2.66 KK567 pKa = 10.61 HH568 pKa = 7.35 LIVRR572 pKa = 11.84 LSEE575 pKa = 4.03 KK576 pKa = 10.26 EE577 pKa = 4.06 RR578 pKa = 11.84 EE579 pKa = 4.33 QKK581 pKa = 9.66 TSARR585 pKa = 11.84 FYY587 pKa = 10.96 GIASFKK593 pKa = 10.53 LKK595 pKa = 10.59 LWISSVMEE603 pKa = 4.06 MIKK606 pKa = 10.34 RR607 pKa = 11.84 AMKK610 pKa = 10.32 LLPGQMMTMTDD621 pKa = 3.42 DD622 pKa = 3.44 EE623 pKa = 4.43 RR624 pKa = 11.84 RR625 pKa = 11.84 EE626 pKa = 3.96 IMFKK630 pKa = 10.1 MSEE633 pKa = 3.84 KK634 pKa = 10.69 LMEE637 pKa = 4.83 KK638 pKa = 10.27 DD639 pKa = 3.47 AYY641 pKa = 11.3 SLFLDD646 pKa = 3.9 YY647 pKa = 11.08 SGHH650 pKa = 5.48 NTSQRR655 pKa = 11.84 PEE657 pKa = 3.74 NCVFLLEE664 pKa = 5.21 EE665 pKa = 4.18 IANMYY670 pKa = 10.86 GFFEE674 pKa = 5.49 GSDD677 pKa = 3.47 QYY679 pKa = 11.74 RR680 pKa = 11.84 EE681 pKa = 4.25 IVSLAYY687 pKa = 10.32 VFANIHH693 pKa = 6.29 VIVEE697 pKa = 4.58 DD698 pKa = 3.3 NWSDD702 pKa = 2.87 IVYY705 pKa = 10.12 YY706 pKa = 10.38 SHH708 pKa = 6.66 GQLGAIEE715 pKa = 4.48 GWLGGLWGIQSQLMLEE731 pKa = 4.49 DD732 pKa = 3.89 MFLQLGVKK740 pKa = 9.99 DD741 pKa = 4.33 YY742 pKa = 11.37 IGTTYY747 pKa = 11.08 SDD749 pKa = 4.0 DD750 pKa = 3.63 SCGVFTQQKK759 pKa = 10.37 LNVSKK764 pKa = 11.19 LNDD767 pKa = 3.12 IVRR770 pKa = 11.84 NVQKK774 pKa = 10.75 YY775 pKa = 9.45 GEE777 pKa = 4.25 DD778 pKa = 2.89 MGLIVKK784 pKa = 9.91 LSQTQVTNGRR794 pKa = 11.84 CSMLKK799 pKa = 7.84 EE800 pKa = 4.08 HH801 pKa = 6.74 YY802 pKa = 10.19 YY803 pKa = 10.33 KK804 pKa = 11.05 GEE806 pKa = 4.66 PIDD809 pKa = 3.74 MTLKK813 pKa = 10.94 KK814 pKa = 10.11 MMSISPNGPKK824 pKa = 10.19 VLFDD828 pKa = 3.27 EE829 pKa = 4.77 TEE831 pKa = 4.19 SVKK834 pKa = 11.07 LIDD837 pKa = 3.43 SGYY840 pKa = 8.76 TSSCNRR846 pKa = 11.84 STKK849 pKa = 9.98 IEE851 pKa = 4.22 LQTLLRR857 pKa = 11.84 NMRR860 pKa = 11.84 TVKK863 pKa = 10.48 LLSSSIRR870 pKa = 11.84 KK871 pKa = 9.34 LSEE874 pKa = 3.78 SMIMDD879 pKa = 4.63 EE880 pKa = 4.69 LSEE883 pKa = 3.98 IYY885 pKa = 10.2 RR886 pKa = 11.84 AGKK889 pKa = 9.39 HH890 pKa = 5.29 NYY892 pKa = 8.8 EE893 pKa = 3.98 ISAKK897 pKa = 9.77 IAIRR901 pKa = 11.84 KK902 pKa = 8.51 ISKK905 pKa = 8.17 TNKK908 pKa = 9.11 PFIPAPRR915 pKa = 11.84 SRR917 pKa = 11.84 NIEE920 pKa = 4.04 FYY922 pKa = 10.59 QFHH925 pKa = 6.93 SEE927 pKa = 4.05 NQNVLDD933 pKa = 3.81 ISLMLLYY940 pKa = 10.62 GPYY943 pKa = 7.9 TTYY946 pKa = 10.69 GYY948 pKa = 11.59 SMTPMPDD955 pKa = 3.2 VLISGYY961 pKa = 9.81 SLSNVKK967 pKa = 10.19 RR968 pKa = 11.84 ISYY971 pKa = 8.47 LQGMLGTIGRR981 pKa = 11.84 NVLSKK986 pKa = 9.77 TINLSSNALSYY997 pKa = 10.73 IDD999 pKa = 4.34 NPFPFTGGRR1008 pKa = 11.84 RR1009 pKa = 11.84 DD1010 pKa = 3.13 PSLILKK1016 pKa = 9.99 EE1017 pKa = 4.35 EE1018 pKa = 3.84 IGKK1021 pKa = 8.86 NLTKK1025 pKa = 10.82 YY1026 pKa = 7.97 VTNPEE1031 pKa = 4.19 LLRR1034 pKa = 11.84 FLTLYY1039 pKa = 10.66 SKK1041 pKa = 10.84 EE1042 pKa = 4.41 DD1043 pKa = 3.5 EE1044 pKa = 4.18 IEE1046 pKa = 4.2 YY1047 pKa = 10.48 KK1048 pKa = 10.42 KK1049 pKa = 10.91 EE1050 pKa = 4.0 LIKK1053 pKa = 11.03 VFSNSFSSRR1062 pKa = 11.84 VASKK1066 pKa = 10.3 FYY1068 pKa = 10.49 EE1069 pKa = 4.3 SSLFAYY1075 pKa = 10.1 VDD1077 pKa = 4.01 EE1078 pKa = 5.7 IISKK1082 pKa = 9.84 IDD1084 pKa = 3.24 NASTMKK1090 pKa = 10.12 MLLGGKK1096 pKa = 10.1 KK1097 pKa = 9.26 MMNIINKK1104 pKa = 9.33 AWTLNYY1110 pKa = 9.87 KK1111 pKa = 9.7 MKK1113 pKa = 10.83 VKK1115 pKa = 9.65 LTTTPICTYY1124 pKa = 11.12 DD1125 pKa = 3.32 EE1126 pKa = 5.05 LIYY1129 pKa = 10.7 EE1130 pKa = 4.27 RR1131 pKa = 11.84 NHH1133 pKa = 6.73 KK1134 pKa = 9.86 NFKK1137 pKa = 9.95 LGKK1140 pKa = 9.32 EE1141 pKa = 4.12 EE1142 pKa = 4.1 EE1143 pKa = 4.32 IKK1145 pKa = 11.06 LKK1147 pKa = 10.51 FINIEE1152 pKa = 4.23 EE1153 pKa = 4.11 IPIMGKK1159 pKa = 10.16 VIHH1162 pKa = 6.38 SEE1164 pKa = 4.31 YY1165 pKa = 10.86 KK1166 pKa = 11.12 SMIQPIFKK1174 pKa = 10.34 GKK1176 pKa = 10.28 NILTNEE1182 pKa = 4.29 GRR1184 pKa = 11.84 RR1185 pKa = 11.84 QHH1187 pKa = 6.72 APQKK1191 pKa = 9.3 TFYY1194 pKa = 10.57 NAAKK1198 pKa = 9.72 FDD1200 pKa = 4.02 RR1201 pKa = 11.84 EE1202 pKa = 4.25 VGVEE1206 pKa = 4.25 GMFEE1210 pKa = 3.8 HH1211 pKa = 7.3 KK1212 pKa = 10.58 LIFKK1216 pKa = 10.52 AYY1218 pKa = 10.2 DD1219 pKa = 3.12 LVRR1222 pKa = 11.84 YY1223 pKa = 7.32 VKK1225 pKa = 9.92 WIIMDD1230 pKa = 3.43 QEE1232 pKa = 4.3 KK1233 pKa = 10.63 FSGGMSEE1240 pKa = 4.03 EE1241 pKa = 4.64 DD1242 pKa = 3.03 KK1243 pKa = 11.5 SKK1245 pKa = 10.88 LIKK1248 pKa = 10.92 VCDD1251 pKa = 3.36 EE1252 pKa = 4.03 TLRR1255 pKa = 11.84 TFTDD1259 pKa = 2.98 AKK1261 pKa = 10.89 YY1262 pKa = 11.22 DD1263 pKa = 4.41 DD1264 pKa = 4.18 IEE1266 pKa = 5.63 SNVVCPKK1273 pKa = 9.29 GGRR1276 pKa = 11.84 YY1277 pKa = 7.38 FHH1279 pKa = 7.05 RR1280 pKa = 11.84 ASSGGFNPKK1289 pKa = 9.21 TGDD1292 pKa = 3.2 MSSNLLTSNYY1302 pKa = 10.28 DD1303 pKa = 3.3 VTGVDD1308 pKa = 3.35 QLLSKK1313 pKa = 9.86 TGGTDD1318 pKa = 3.05 NNLNLQYY1325 pKa = 10.69 LIIYY1329 pKa = 9.21 IRR1331 pKa = 11.84 VGLSLLEE1338 pKa = 4.36 PKK1340 pKa = 9.64 PHH1342 pKa = 6.76 HH1343 pKa = 6.16 LTSLTLTNDD1352 pKa = 2.49 ILYY1355 pKa = 10.13 NIKK1358 pKa = 10.48 DD1359 pKa = 3.6 VSFKK1363 pKa = 10.96 LSNLNNIGEE1372 pKa = 4.31 LKK1374 pKa = 10.36 KK1375 pKa = 10.84 LYY1377 pKa = 10.67 NITSKK1382 pKa = 10.74 EE1383 pKa = 3.94 RR1384 pKa = 11.84 IRR1386 pKa = 11.84 NKK1388 pKa = 10.11 GKK1390 pKa = 9.62 MYY1392 pKa = 10.31 YY1393 pKa = 9.94 NYY1395 pKa = 9.43 STFVSCDD1402 pKa = 2.81 EE1403 pKa = 4.51 DD1404 pKa = 5.58 LNDD1407 pKa = 3.95 KK1408 pKa = 10.2 FLNHH1412 pKa = 5.86 VSTMRR1417 pKa = 11.84 EE1418 pKa = 3.61 YY1419 pKa = 10.71 FIEE1422 pKa = 4.09 QEE1424 pKa = 3.94 SSFRR1428 pKa = 11.84 SVHH1431 pKa = 7.43 SYY1433 pKa = 10.13 MLDD1436 pKa = 3.28 QMIVSPEE1443 pKa = 4.32 LISEE1447 pKa = 4.56 VILEE1451 pKa = 4.09 QLGGEE1456 pKa = 4.42 TYY1458 pKa = 10.85 GLEE1461 pKa = 4.2 GKK1463 pKa = 10.25 EE1464 pKa = 4.04 SFFDD1468 pKa = 3.31 KK1469 pKa = 10.52 FYY1471 pKa = 11.03 RR1472 pKa = 11.84 YY1473 pKa = 9.59 YY1474 pKa = 11.06 KK1475 pKa = 10.1 SLNIIANEE1483 pKa = 4.11 TPSRR1487 pKa = 11.84 SVIRR1491 pKa = 11.84 GLLYY1495 pKa = 10.85 EE1496 pKa = 4.62 EE1497 pKa = 4.89 LFKK1500 pKa = 11.15 TNLNSRR1506 pKa = 11.84 TNEE1509 pKa = 3.03 IWTTEE1514 pKa = 4.72 LIRR1517 pKa = 11.84 HH1518 pKa = 6.51 GYY1520 pKa = 9.08 SSSFKK1525 pKa = 10.31 SSLMRR1530 pKa = 11.84 LFLLSTSLSYY1540 pKa = 11.01 RR1541 pKa = 11.84 MSEE1544 pKa = 4.22 TNSGKK1549 pKa = 9.55 MKK1551 pKa = 10.72 LIVDD1555 pKa = 4.14 KK1556 pKa = 11.06 GRR1558 pKa = 11.84 TFINSKK1564 pKa = 9.71 QNYY1567 pKa = 7.17 EE1568 pKa = 4.3 KK1569 pKa = 10.22 IRR1571 pKa = 11.84 KK1572 pKa = 8.0 GKK1574 pKa = 8.71 CQFYY1578 pKa = 10.58 IKK1580 pKa = 10.23 DD1581 pKa = 3.43 KK1582 pKa = 10.55 RR1583 pKa = 11.84 ITEE1586 pKa = 4.28 MIVNSFPTLGYY1597 pKa = 10.4 NYY1599 pKa = 10.23 EE1600 pKa = 4.77 DD1601 pKa = 4.09 ISNEE1605 pKa = 3.77 ANNLCEE1611 pKa = 5.64 DD1612 pKa = 3.31 IDD1614 pKa = 4.62 GIEE1617 pKa = 4.06 FEE1619 pKa = 4.24 QFRR1622 pKa = 11.84 MGSYY1626 pKa = 9.76 FLKK1629 pKa = 9.55 MHH1631 pKa = 6.14 QFYY1634 pKa = 9.86 TKK1636 pKa = 10.48 KK1637 pKa = 10.03 SDD1639 pKa = 3.01 KK1640 pKa = 10.03 VHH1642 pKa = 5.92 YY1643 pKa = 10.37 GKK1645 pKa = 10.71 VDD1647 pKa = 4.01 FNEE1650 pKa = 5.18 LSISWIDD1657 pKa = 3.57 LLDD1660 pKa = 3.92 NLGVEE1665 pKa = 4.59 SALKK1669 pKa = 10.62 GFEE1672 pKa = 4.31 TACSLMVTPDD1682 pKa = 3.5 KK1683 pKa = 11.21 VSSPTMSAVYY1693 pKa = 9.38 PSAKK1697 pKa = 10.31 GLIEE1701 pKa = 3.97 LLKK1704 pKa = 10.36 GNNFIRR1710 pKa = 11.84 EE1711 pKa = 3.95 EE1712 pKa = 4.15 DD1713 pKa = 3.79 KK1714 pKa = 11.38 VIEE1717 pKa = 4.18 LCGGRR1722 pKa = 11.84 GDD1724 pKa = 3.56 FHH1726 pKa = 8.36 LAMMEE1731 pKa = 4.1 EE1732 pKa = 4.62 KK1733 pKa = 10.81 VNHH1736 pKa = 5.21 TTLSRR1741 pKa = 11.84 EE1742 pKa = 3.98 DD1743 pKa = 4.15 GYY1745 pKa = 11.57 NLAMRR1750 pKa = 11.84 IPGMTSRR1757 pKa = 11.84 KK1758 pKa = 9.43 VNFNCFKK1765 pKa = 10.34 QKK1767 pKa = 11.06 DD1768 pKa = 3.91 YY1769 pKa = 11.35 IHH1771 pKa = 6.72 YY1772 pKa = 9.08 FDD1774 pKa = 5.55 HH1775 pKa = 7.87 DD1776 pKa = 4.98 IILMDD1781 pKa = 4.42 IPHH1784 pKa = 6.45 ITDD1787 pKa = 3.65 KK1788 pKa = 10.86 RR1789 pKa = 11.84 DD1790 pKa = 3.5 CLSSIIGDD1798 pKa = 3.6 CKK1800 pKa = 10.55 EE1801 pKa = 3.84 PRR1803 pKa = 11.84 KK1804 pKa = 10.43 KK1805 pKa = 10.42 IILRR1809 pKa = 11.84 LNGLNKK1815 pKa = 9.96 FLNSTILHH1823 pKa = 5.79 EE1824 pKa = 4.17 MSEE1827 pKa = 4.41 AEE1829 pKa = 4.18 INVCIPSLEE1838 pKa = 4.39 SPGYY1842 pKa = 10.7 LYY1844 pKa = 10.09 LTVDD1848 pKa = 4.24 FSKK1851 pKa = 10.24 DD1852 pKa = 3.04 TEE1854 pKa = 4.53 TIQQKK1859 pKa = 8.69 NEE1861 pKa = 3.73 KK1862 pKa = 8.55 TEE1864 pKa = 3.76 KK1865 pKa = 10.33 LGYY1868 pKa = 9.65 NRR1870 pKa = 11.84 SLLSSALINAVSKK1883 pKa = 11.28 VDD1885 pKa = 3.86 LKK1887 pKa = 10.69 NTISIPAIRR1896 pKa = 11.84 VQDD1899 pKa = 3.46 QTEE1902 pKa = 4.3 EE1903 pKa = 4.26 IISDD1907 pKa = 3.72 EE1908 pKa = 4.13 VLEE1911 pKa = 4.17 EE1912 pKa = 3.96 MLLEE1916 pKa = 4.23 EE1917 pKa = 4.77 EE1918 pKa = 4.35 PDD1920 pKa = 3.88 YY1921 pKa = 11.43 IHH1923 pKa = 7.54 VNTEE1927 pKa = 3.35 VRR1929 pKa = 11.84 NKK1931 pKa = 9.82 IKK1933 pKa = 10.64 SRR1935 pKa = 11.84 EE1936 pKa = 4.01 DD1937 pKa = 3.23 FQDD1940 pKa = 3.24 NLFVYY1945 pKa = 10.29 IDD1947 pKa = 3.74 DD1948 pKa = 4.05 TTALKK1953 pKa = 10.32 YY1954 pKa = 9.79 RR1955 pKa = 11.84 KK1956 pKa = 9.21 KK1957 pKa = 10.81 LIFIEE1962 pKa = 4.15 EE1963 pKa = 4.02 RR1964 pKa = 11.84 LASKK1968 pKa = 11.01 GEE1970 pKa = 3.85 NRR1972 pKa = 11.84 EE1973 pKa = 4.2 DD1974 pKa = 3.46 TSIPPDD1980 pKa = 4.69 LIALSRR1986 pKa = 11.84 KK1987 pKa = 8.98 IRR1989 pKa = 11.84 GGDD1992 pKa = 3.23 FSIIEE1997 pKa = 4.06 VAPNLIKK2004 pKa = 10.86 NNKK2007 pKa = 8.67 LKK2009 pKa = 10.42 IIRR2012 pKa = 11.84 GMRR2015 pKa = 11.84 GASHH2019 pKa = 7.73 DD2020 pKa = 4.0 EE2021 pKa = 3.84 LSEE2024 pKa = 4.29 VISSIMSIKK2033 pKa = 9.56 YY2034 pKa = 7.91 NKK2036 pKa = 9.7 RR2037 pKa = 11.84 MAVEE2041 pKa = 4.11 CWKK2044 pKa = 10.73 LLLKK2048 pKa = 10.91 LSVQSDD2054 pKa = 3.33 IVDD2057 pKa = 3.82 SEE2059 pKa = 4.28 KK2060 pKa = 10.38 LTEE2063 pKa = 3.87 IVMITKK2069 pKa = 10.26 LNKK2072 pKa = 7.17 TTEE2075 pKa = 3.99 RR2076 pKa = 11.84 TINSSYY2082 pKa = 10.58 RR2083 pKa = 11.84 IASQAVLSYY2092 pKa = 10.56 KK2093 pKa = 10.02 SGRR2096 pKa = 11.84 IIEE2099 pKa = 4.54 GLLCVAGMDD2108 pKa = 3.82 NVRR2111 pKa = 11.84 KK2112 pKa = 9.79 KK2113 pKa = 10.94 AILNHH2118 pKa = 6.35 KK2119 pKa = 10.41 DD2120 pKa = 2.57 KK2121 pKa = 8.92 TTRR2124 pKa = 11.84 TNLLHH2129 pKa = 6.16 YY2130 pKa = 9.76 KK2131 pKa = 10.43 LYY2133 pKa = 10.3 INRR2136 pKa = 11.84 IMMMSKK2142 pKa = 8.72 TFYY2145 pKa = 10.16 TDD2147 pKa = 2.93 PTFIGISRR2155 pKa = 11.84 DD2156 pKa = 3.07 EE2157 pKa = 4.3 YY2158 pKa = 11.14 LRR2160 pKa = 11.84 IWNNIEE2166 pKa = 3.75 EE2167 pKa = 4.72 AEE2169 pKa = 4.27 TNIDD2173 pKa = 2.92 INRR2176 pKa = 11.84 IHH2178 pKa = 6.9 NIVRR2182 pKa = 11.84 EE2183 pKa = 4.09 PSEE2186 pKa = 3.77 MNQFFRR2192 pKa = 11.84 EE2193 pKa = 3.83 LDD2195 pKa = 3.33 KK2196 pKa = 11.45 EE2197 pKa = 4.25 LFSFAGHH2204 pKa = 6.72 FSDD2207 pKa = 5.94 AVNDD2211 pKa = 3.47 MNARR2215 pKa = 11.84 IVSDD2219 pKa = 3.17 IRR2221 pKa = 11.84 PNEE2224 pKa = 3.92 EE2225 pKa = 3.61 LVEE2228 pKa = 3.96 EE2229 pKa = 4.56 LKK2231 pKa = 11.25 AFGLAASEE2239 pKa = 4.4 EE2240 pKa = 4.37 EE2241 pKa = 4.53 IILNSQLQSHH2251 pKa = 6.52 EE2252 pKa = 4.38 EE2253 pKa = 3.75 LVDD2256 pKa = 3.61 YY2257 pKa = 11.1 YY2258 pKa = 11.43 GEE2260 pKa = 4.23 EE2261 pKa = 3.95 EE2262 pKa = 5.82 VYY2264 pKa = 10.6 DD2265 pKa = 3.55 AWGGEE2270 pKa = 4.07 DD2271 pKa = 3.09 WGDD2274 pKa = 3.91 IEE2276 pKa = 5.66 DD2277 pKa = 3.71
Molecular weight: 262.03 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 6.111
IPC2_protein 6.186
IPC_protein 6.224
Toseland 6.491
ProMoST 6.561
Dawson 6.517
Bjellqvist 6.532
Wikipedia 6.517
Rodwell 6.504
Grimsley 6.62
Solomon 6.517
Lehninger 6.517
Nozaki 6.795
DTASelect 6.956
Thurlkill 6.971
EMBOSS 6.942
Sillero 6.898
Patrickios 4.304
IPC_peptide 6.532
IPC2_peptide 6.664
IPC2.peptide.svr19 6.768
Protein with the highest isoelectric point:
>tr|Q6E6Y5|Q6E6Y5_9VIRU 22 kDa protein OS=Lettuce ring necrosis virus OX=274495 PE=4 SV=1
MM1 pKa = 7.64 SGINVFSNNSVQLARR16 pKa = 11.84 MKK18 pKa = 10.81 GKK20 pKa = 10.45 AIDD23 pKa = 4.0 NGSSLPVVSFRR34 pKa = 11.84 KK35 pKa = 9.94 ASEE38 pKa = 3.73 HH39 pKa = 6.36 MINEE43 pKa = 5.21 GIGTLVSLKK52 pKa = 10.48 GGNNFSEE59 pKa = 5.23 EE60 pKa = 4.27 IEE62 pKa = 4.38 CMASEE67 pKa = 4.43 FKK69 pKa = 10.78 EE70 pKa = 4.33 VIKK73 pKa = 11.18 GEE75 pKa = 4.09 IKK77 pKa = 10.79 SIVSPITIKK86 pKa = 11.05 LKK88 pKa = 10.65 DD89 pKa = 3.73 SEE91 pKa = 4.66 STTKK95 pKa = 10.71 VKK97 pKa = 9.06 ITTMDD102 pKa = 3.26 KK103 pKa = 9.1 VTSLIKK109 pKa = 10.19 FEE111 pKa = 4.6 KK112 pKa = 10.27 FPFYY116 pKa = 10.55 RR117 pKa = 11.84 VDD119 pKa = 3.36 RR120 pKa = 11.84 LKK122 pKa = 10.59 ILYY125 pKa = 9.42 IPLFSGEE132 pKa = 3.92 NSEE135 pKa = 4.47 GKK137 pKa = 10.27 NITFSIQDD145 pKa = 3.02 RR146 pKa = 11.84 SMVVAGKK153 pKa = 9.27 PKK155 pKa = 10.19 KK156 pKa = 9.8 ISSATAPINKK166 pKa = 8.57 MSMIEE171 pKa = 3.93 LSATYY176 pKa = 9.47 FVQSKK181 pKa = 9.94 DD182 pKa = 3.18 LSKK185 pKa = 10.9 IEE187 pKa = 4.29 FGYY190 pKa = 9.41 KK191 pKa = 10.13 AKK193 pKa = 10.66 GIPVSGRR200 pKa = 11.84 SFAAVYY206 pKa = 9.8 LAFYY210 pKa = 10.21 IHH212 pKa = 7.26 GDD214 pKa = 3.47 HH215 pKa = 7.03 FPATMRR221 pKa = 11.84 PKK223 pKa = 10.84 DD224 pKa = 4.33 PIVLLIDD231 pKa = 5.15 DD232 pKa = 4.44 VDD234 pKa = 4.03 APTDD238 pKa = 3.53 INKK241 pKa = 9.01 TSSVKK246 pKa = 10.36 DD247 pKa = 3.49 LCDD250 pKa = 3.4 KK251 pKa = 8.53 VHH253 pKa = 6.67 KK254 pKa = 10.38 RR255 pKa = 11.84 IEE257 pKa = 4.48 SKK259 pKa = 10.47 SKK261 pKa = 10.18 QMNRR265 pKa = 11.84 DD266 pKa = 2.94 RR267 pKa = 11.84 SRR269 pKa = 11.84 FEE271 pKa = 3.4 ILEE274 pKa = 4.05 EE275 pKa = 3.96 RR276 pKa = 11.84 RR277 pKa = 11.84 KK278 pKa = 10.66 SDD280 pKa = 3.07 MLLIKK285 pKa = 10.52 EE286 pKa = 4.61 NIEE289 pKa = 3.99 EE290 pKa = 4.66 SNTSNPTFSVKK301 pKa = 10.25 EE302 pKa = 3.96 NNSEE306 pKa = 4.06 LFHH309 pKa = 7.08 GITKK313 pKa = 10.74 ANIAEE318 pKa = 4.15 YY319 pKa = 10.43 LPRR322 pKa = 11.84 NLPISQWEE330 pKa = 3.97 NAILDD335 pKa = 3.97 TGAPDD340 pKa = 3.41 HH341 pKa = 6.58 WCYY344 pKa = 10.64 HH345 pKa = 5.86 PNIVDD350 pKa = 4.19 LKK352 pKa = 11.1 VMGSEE357 pKa = 4.15 DD358 pKa = 3.59 ALEE361 pKa = 4.31 EE362 pKa = 4.16 GVNFHH367 pKa = 6.58 RR368 pKa = 11.84 VRR370 pKa = 11.84 DD371 pKa = 3.94 VEE373 pKa = 4.59 VKK375 pKa = 10.84 LGVHH379 pKa = 7.0 WIRR382 pKa = 11.84 LRR384 pKa = 11.84 EE385 pKa = 3.89 VLFGRR390 pKa = 11.84 KK391 pKa = 8.43 DD392 pKa = 3.5 DD393 pKa = 4.55 RR394 pKa = 11.84 PLISYY399 pKa = 9.39 NKK401 pKa = 9.69 LMKK404 pKa = 10.51 SGIIDD409 pKa = 3.72 SLNKK413 pKa = 7.79 VTKK416 pKa = 10.17 SKK418 pKa = 11.02 SILCCEE424 pKa = 4.33 GKK426 pKa = 11.03 VMFDD430 pKa = 3.85 LDD432 pKa = 3.79 TSGGYY437 pKa = 7.48 QVFIPSEE444 pKa = 4.28 STSRR448 pKa = 11.84 TIIIEE453 pKa = 3.93
Molecular weight: 50.95 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 7.816
IPC2_protein 7.966
IPC_protein 7.863
Toseland 8.375
ProMoST 8.419
Dawson 8.814
Bjellqvist 8.785
Wikipedia 8.843
Rodwell 9.004
Grimsley 8.375
Solomon 8.931
Lehninger 8.916
Nozaki 9.019
DTASelect 8.653
Thurlkill 8.814
EMBOSS 9.019
Sillero 9.004
Patrickios 4.952
IPC_peptide 8.931
IPC2_peptide 7.41
IPC2.peptide.svr19 7.587
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
5
0
5
3680
193
2277
736.0
84.28
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
3.614 ± 0.533
1.168 ± 0.114
5.163 ± 0.2
8.071 ± 0.365
4.511 ± 0.359
4.946 ± 0.321
1.875 ± 0.262
8.478 ± 0.653
8.777 ± 0.409
9.728 ± 0.627
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
3.207 ± 0.296
6.196 ± 0.39
2.772 ± 0.413
2.283 ± 0.232
4.538 ± 0.242
9.429 ± 0.44
5.489 ± 0.385
5.19 ± 0.492
0.571 ± 0.111
3.995 ± 0.536
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