Pacui virus
Average proteome isoelectric point is 7.15
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 3 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|A0A088NFD7|A0A088NFD7_9VIRU Envelopment polyprotein OS=Pacui virus OX=1538454 PE=4 SV=1
MM1 pKa = 7.85 DD2 pKa = 4.1 QGQINQFTQRR12 pKa = 11.84 IDD14 pKa = 3.32 AANSAEE20 pKa = 4.01 VALFIDD26 pKa = 3.47 TDD28 pKa = 4.06 LYY30 pKa = 10.21 EE31 pKa = 4.38 ARR33 pKa = 11.84 HH34 pKa = 5.78 NYY36 pKa = 9.16 FGRR39 pKa = 11.84 EE40 pKa = 3.94 LCQSIGIPYY49 pKa = 10.21 RR50 pKa = 11.84 NDD52 pKa = 2.78 VPANTILEE60 pKa = 4.14 AAIPEE65 pKa = 4.19 LVGTDD70 pKa = 3.79 FFVKK74 pKa = 10.56 CSPDD78 pKa = 2.89 NFAIRR83 pKa = 11.84 DD84 pKa = 3.83 GVTFIIDD91 pKa = 3.5 YY92 pKa = 10.12 KK93 pKa = 10.31 VTVTDD98 pKa = 3.46 EE99 pKa = 4.68 TIQTAYY105 pKa = 10.03 NKK107 pKa = 9.11 YY108 pKa = 9.03 YY109 pKa = 10.97 EE110 pKa = 4.12 MFEE113 pKa = 4.51 PYY115 pKa = 9.88 FNEE118 pKa = 3.79 YY119 pKa = 9.71 GRR121 pKa = 11.84 QFEE124 pKa = 4.25 IVIVSCHH131 pKa = 6.16 PNSGVIKK138 pKa = 8.93 HH139 pKa = 6.06 TGVLFDD145 pKa = 4.29 NYY147 pKa = 9.83 FHH149 pKa = 7.47 IGDD152 pKa = 4.06 MDD154 pKa = 5.9 LDD156 pKa = 3.98 FTWFFNLKK164 pKa = 8.87 QALYY168 pKa = 10.81 DD169 pKa = 3.43 KK170 pKa = 10.67 FRR172 pKa = 11.84 EE173 pKa = 4.22 DD174 pKa = 4.0 EE175 pKa = 4.25 VFLAHH180 pKa = 7.37 AGPGEE185 pKa = 4.18 FAMTTPWCMDD195 pKa = 3.38 GADD198 pKa = 4.25 LDD200 pKa = 3.72 IDD202 pKa = 4.01 EE203 pKa = 4.59 EE204 pKa = 4.53 FMRR207 pKa = 11.84 FMATLEE213 pKa = 4.11 KK214 pKa = 10.54 PEE216 pKa = 4.06 QILFKK221 pKa = 10.59 EE222 pKa = 4.23 AMAYY226 pKa = 10.51 DD227 pKa = 4.87 PFTADD232 pKa = 2.67 KK233 pKa = 10.33 WSDD236 pKa = 3.34 FLIQTKK242 pKa = 10.1 SKK244 pKa = 10.75 YY245 pKa = 10.1 KK246 pKa = 9.7 EE247 pKa = 4.09 DD248 pKa = 3.8 YY249 pKa = 9.35 YY250 pKa = 11.81 SYY252 pKa = 8.81 VTEE255 pKa = 3.97 SARR258 pKa = 11.84 DD259 pKa = 3.25 IFSFGKK265 pKa = 10.44 KK266 pKa = 9.49 LEE268 pKa = 4.45 KK269 pKa = 9.93 PSHH272 pKa = 6.73 DD273 pKa = 4.34 EE274 pKa = 4.65 IEE276 pKa = 4.49 LGWFEE281 pKa = 4.41 MYY283 pKa = 10.3 CRR285 pKa = 11.84 LQEE288 pKa = 4.2 EE289 pKa = 4.8 RR290 pKa = 11.84 NMIRR294 pKa = 11.84 DD295 pKa = 3.66 PMKK298 pKa = 9.94 QKK300 pKa = 10.71 PSIHH304 pKa = 7.01 CIWSMPDD311 pKa = 3.08 SKK313 pKa = 11.12 KK314 pKa = 11.12 KK315 pKa = 10.23 NDD317 pKa = 3.88 QISKK321 pKa = 8.89 LTTFSRR327 pKa = 11.84 KK328 pKa = 6.3 MRR330 pKa = 11.84 KK331 pKa = 8.88 IKK333 pKa = 9.93 STDD336 pKa = 2.78 QYY338 pKa = 11.68 AEE340 pKa = 3.52 IFRR343 pKa = 11.84 RR344 pKa = 11.84 IGEE347 pKa = 4.19 NFDD350 pKa = 3.36 ISTDD354 pKa = 3.74 PEE356 pKa = 5.03 SYY358 pKa = 9.29 TQFCTRR364 pKa = 11.84 IKK366 pKa = 10.8 NEE368 pKa = 3.57 SRR370 pKa = 11.84 LLEE373 pKa = 4.13 KK374 pKa = 10.28 EE375 pKa = 4.1 RR376 pKa = 11.84 KK377 pKa = 7.95 SKK379 pKa = 10.48 KK380 pKa = 9.46 VEE382 pKa = 4.26 PIIVGTSQVLWEE394 pKa = 4.31 QQFKK398 pKa = 10.46 MDD400 pKa = 5.4 LNPITPLQQSSFKK413 pKa = 11.04 KK414 pKa = 10.16 NFLGIGKK421 pKa = 9.38 GKK423 pKa = 10.15 RR424 pKa = 11.84 FAIRR428 pKa = 11.84 TEE430 pKa = 3.73 NDD432 pKa = 2.55 VDD434 pKa = 3.89 VEE436 pKa = 4.32 KK437 pKa = 10.91 PKK439 pKa = 10.66 ILDD442 pKa = 3.73 FEE444 pKa = 5.0 DD445 pKa = 3.72 SVVIRR450 pKa = 11.84 AAQEE454 pKa = 3.9 MMCNTKK460 pKa = 10.52 GLLGRR465 pKa = 11.84 RR466 pKa = 11.84 TNLEE470 pKa = 4.13 KK471 pKa = 10.31 IGCFIDD477 pKa = 4.01 EE478 pKa = 4.57 YY479 pKa = 10.78 KK480 pKa = 11.06 SKK482 pKa = 10.72 ISGASKK488 pKa = 8.63 EE489 pKa = 4.12 TWEE492 pKa = 4.28 TIEE495 pKa = 5.59 RR496 pKa = 11.84 IASTNYY502 pKa = 7.79 WAMVNDD508 pKa = 3.67 YY509 pKa = 10.45 SILMRR514 pKa = 11.84 NILSSSQYY522 pKa = 10.24 NKK524 pKa = 10.08 HH525 pKa = 4.39 NTFRR529 pKa = 11.84 VCFCANNSMMAIVFPSSDD547 pKa = 3.12 IKK549 pKa = 10.13 TKK551 pKa = 10.64 QATTCFATIAIHH563 pKa = 7.07 KK564 pKa = 10.32 NRR566 pKa = 11.84 DD567 pKa = 3.32 DD568 pKa = 3.8 VLNPGCLYY576 pKa = 9.75 KK577 pKa = 10.66 TFEE580 pKa = 4.27 TEE582 pKa = 3.6 EE583 pKa = 4.44 GFISISKK590 pKa = 9.64 PVRR593 pKa = 11.84 LDD595 pKa = 3.09 KK596 pKa = 10.74 EE597 pKa = 3.85 RR598 pKa = 11.84 CQRR601 pKa = 11.84 VVTSPGLFLQSCILMYY617 pKa = 11.04 NNNPTIKK624 pKa = 10.33 LDD626 pKa = 3.71 DD627 pKa = 3.72 VMNFCLYY634 pKa = 10.3 TSLSITKK641 pKa = 9.52 PLLTLTEE648 pKa = 4.14 PSRR651 pKa = 11.84 YY652 pKa = 9.35 MIMDD656 pKa = 4.11 SLAITSSVKK665 pKa = 10.65 GYY667 pKa = 10.14 IGEE670 pKa = 4.54 KK671 pKa = 9.23 FNPMTKK677 pKa = 9.02 TLFSVYY683 pKa = 7.66 MARR686 pKa = 11.84 LIKK689 pKa = 10.09 DD690 pKa = 3.18 ACSDD694 pKa = 3.56 AFSQKK699 pKa = 10.67 HH700 pKa = 6.18 LIQPRR705 pKa = 11.84 RR706 pKa = 11.84 VALDD710 pKa = 4.49 DD711 pKa = 3.79 YY712 pKa = 11.38 DD713 pKa = 3.69 ITQKK717 pKa = 10.84 GVEE720 pKa = 4.25 EE721 pKa = 4.02 TRR723 pKa = 11.84 LLKK726 pKa = 10.66 SIWFRR731 pKa = 11.84 GFVSLKK737 pKa = 10.2 EE738 pKa = 4.29 YY739 pKa = 10.55 INQIYY744 pKa = 10.44 LPFYY748 pKa = 10.14 FNAKK752 pKa = 9.18 GLHH755 pKa = 5.8 EE756 pKa = 4.42 KK757 pKa = 9.59 HH758 pKa = 6.41 HH759 pKa = 6.58 VMIDD763 pKa = 3.34 LAKK766 pKa = 8.99 TVLEE770 pKa = 4.3 IEE772 pKa = 4.29 SEE774 pKa = 4.18 QRR776 pKa = 11.84 RR777 pKa = 11.84 EE778 pKa = 4.27 NYY780 pKa = 9.79 FPWSDD785 pKa = 3.45 TPKK788 pKa = 9.59 PQSVNLKK795 pKa = 9.27 VLIYY799 pKa = 10.4 GLARR803 pKa = 11.84 QLHH806 pKa = 6.5 TDD808 pKa = 3.67 TQRR811 pKa = 11.84 KK812 pKa = 9.07 SYY814 pKa = 11.1 LRR816 pKa = 11.84 MKK818 pKa = 10.33 IEE820 pKa = 3.55 NRR822 pKa = 11.84 NNFRR826 pKa = 11.84 RR827 pKa = 11.84 KK828 pKa = 8.81 MYY830 pKa = 9.72 TISTLTSSKK839 pKa = 10.92 SCIEE843 pKa = 4.37 AGDD846 pKa = 3.72 FTDD849 pKa = 5.26 QKK851 pKa = 11.1 SQNLKK856 pKa = 9.78 KK857 pKa = 10.36 SHH859 pKa = 6.78 NIANPAFSEE868 pKa = 4.16 EE869 pKa = 3.93 FEE871 pKa = 5.0 ANVKK875 pKa = 9.2 VEE877 pKa = 3.73 KK878 pKa = 10.7 SNYY881 pKa = 8.92 IDD883 pKa = 4.57 LKK885 pKa = 11.21 SKK887 pKa = 10.38 IPDD890 pKa = 3.95 YY891 pKa = 11.25 IDD893 pKa = 3.35 IQSTKK898 pKa = 10.84 VLICYY903 pKa = 7.75 TKK905 pKa = 8.77 RR906 pKa = 11.84 QEE908 pKa = 4.1 MKK910 pKa = 10.59 RR911 pKa = 11.84 LGDD914 pKa = 3.66 GGAIKK919 pKa = 10.97 YY920 pKa = 7.3 MLQSMQRR927 pKa = 11.84 KK928 pKa = 7.8 EE929 pKa = 3.98 EE930 pKa = 4.1 YY931 pKa = 10.62 VFSFFNKK938 pKa = 8.96 GQKK941 pKa = 6.42 TAKK944 pKa = 10.03 DD945 pKa = 3.32 RR946 pKa = 11.84 EE947 pKa = 4.48 IFVGEE952 pKa = 4.32 YY953 pKa = 7.25 EE954 pKa = 4.66 AKK956 pKa = 9.12 MSLYY960 pKa = 10.29 VIEE963 pKa = 5.97 RR964 pKa = 11.84 IMKK967 pKa = 7.71 EE968 pKa = 3.86 LCKK971 pKa = 10.72 SNPEE975 pKa = 3.96 EE976 pKa = 4.48 MISEE980 pKa = 4.52 PGDD983 pKa = 3.47 SKK985 pKa = 11.49 LRR987 pKa = 11.84 ILEE990 pKa = 3.87 NTANSEE996 pKa = 3.6 IRR998 pKa = 11.84 EE999 pKa = 4.43 LISLSKK1005 pKa = 10.53 QNRR1008 pKa = 11.84 QEE1010 pKa = 4.03 VEE1012 pKa = 3.46 NDD1014 pKa = 3.23 PNVVKK1019 pKa = 10.78 KK1020 pKa = 10.65 KK1021 pKa = 9.85 PLKK1024 pKa = 10.02 IDD1026 pKa = 3.14 INADD1030 pKa = 3.21 MSKK1033 pKa = 10.14 WSAQDD1038 pKa = 3.06 VTYY1041 pKa = 10.62 KK1042 pKa = 10.48 YY1043 pKa = 10.59 FWLIALNPILYY1054 pKa = 9.34 PEE1056 pKa = 4.61 EE1057 pKa = 4.18 KK1058 pKa = 10.48 SSIIKK1063 pKa = 8.36 FLCRR1067 pKa = 11.84 YY1068 pKa = 6.71 MNKK1071 pKa = 10.28 KK1072 pKa = 10.43 LILPDD1077 pKa = 3.43 AMVNSIFDD1085 pKa = 3.32 QFKK1088 pKa = 10.63 LYY1090 pKa = 10.49 EE1091 pKa = 4.17 HH1092 pKa = 7.54 DD1093 pKa = 4.44 IIKK1096 pKa = 11.04 DD1097 pKa = 3.24 MTNDD1101 pKa = 4.0 FKK1103 pKa = 11.62 QNWVSIRR1110 pKa = 11.84 NNWFQGNLNYY1120 pKa = 9.77 TSSYY1124 pKa = 8.78 IHH1126 pKa = 5.92 TVSMATYY1133 pKa = 10.86 KK1134 pKa = 10.88 DD1135 pKa = 3.35 ILKK1138 pKa = 10.52 KK1139 pKa = 10.75 AMEE1142 pKa = 4.23 WLEE1145 pKa = 4.17 GTAHH1149 pKa = 5.93 VSSLVHH1155 pKa = 6.98 SDD1157 pKa = 4.24 DD1158 pKa = 3.32 NHH1160 pKa = 5.71 TSIILNQGRR1169 pKa = 11.84 IGDD1172 pKa = 4.07 DD1173 pKa = 3.18 DD1174 pKa = 5.77 LIRR1177 pKa = 11.84 FCYY1180 pKa = 10.17 DD1181 pKa = 2.76 AFVLVCLTHH1190 pKa = 6.8 GNQVNKK1196 pKa = 10.45 KK1197 pKa = 7.67 KK1198 pKa = 9.34 TYY1200 pKa = 7.68 VTNGLKK1206 pKa = 10.55 EE1207 pKa = 4.04 FVSLFNIFGEE1217 pKa = 4.21 PFSVYY1222 pKa = 10.54 GRR1224 pKa = 11.84 FLLTSVGDD1232 pKa = 3.87 CAYY1235 pKa = 10.59 LGPYY1239 pKa = 9.43 EE1240 pKa = 4.85 DD1241 pKa = 3.86 LSSRR1245 pKa = 11.84 LSSVQTAIKK1254 pKa = 9.73 HH1255 pKa = 5.04 GCPPSFAWVSIAMAQWLSYY1274 pKa = 9.16 STYY1277 pKa = 11.68 NMLQGQYY1284 pKa = 10.86 NDD1286 pKa = 3.9 PCDD1289 pKa = 3.48 ALLIQDD1295 pKa = 4.12 RR1296 pKa = 11.84 FKK1298 pKa = 11.11 IPIEE1302 pKa = 3.96 LGGLIDD1308 pKa = 4.77 CPLHH1312 pKa = 7.09 VLVLLGLDD1320 pKa = 3.28 AVNVFNLYY1328 pKa = 10.49 KK1329 pKa = 10.07 IIKK1332 pKa = 8.47 KK1333 pKa = 10.23 LSPIILRR1340 pKa = 11.84 GNRR1343 pKa = 11.84 IEE1345 pKa = 6.3 DD1346 pKa = 4.26 IIQTSPKK1353 pKa = 8.98 WRR1355 pKa = 11.84 VGDD1358 pKa = 4.37 LSDD1361 pKa = 4.42 EE1362 pKa = 4.7 DD1363 pKa = 4.43 VFQLKK1368 pKa = 9.78 IMRR1371 pKa = 11.84 YY1372 pKa = 5.94 VTLGVEE1378 pKa = 3.98 IDD1380 pKa = 3.76 SASKK1384 pKa = 9.93 MGEE1387 pKa = 3.84 TSDD1390 pKa = 3.31 MRR1392 pKa = 11.84 NRR1394 pKa = 11.84 SILTPRR1400 pKa = 11.84 KK1401 pKa = 8.36 FTTQRR1406 pKa = 11.84 ALSRR1410 pKa = 11.84 LEE1412 pKa = 3.88 SYY1414 pKa = 10.91 KK1415 pKa = 10.66 DD1416 pKa = 3.47 YY1417 pKa = 11.31 KK1418 pKa = 11.61 AMVASDD1424 pKa = 3.25 IEE1426 pKa = 4.6 YY1427 pKa = 10.97 NNNLQYY1433 pKa = 10.38 MLEE1436 pKa = 4.23 HH1437 pKa = 7.26 PEE1439 pKa = 3.92 LLVTKK1444 pKa = 8.79 GEE1446 pKa = 4.17 CSEE1449 pKa = 5.69 DD1450 pKa = 3.48 YY1451 pKa = 11.03 TNTILFRR1458 pKa = 11.84 YY1459 pKa = 7.87 NSKK1462 pKa = 10.33 RR1463 pKa = 11.84 FKK1465 pKa = 10.7 EE1466 pKa = 4.16 SLSIQNPAQLFIEE1479 pKa = 4.07 QVLFSKK1485 pKa = 10.69 KK1486 pKa = 8.67 PTIDD1490 pKa = 3.07 YY1491 pKa = 9.38 TRR1493 pKa = 11.84 IHH1495 pKa = 7.3 DD1496 pKa = 3.77 KK1497 pKa = 9.68 FTRR1500 pKa = 11.84 TQEE1503 pKa = 4.0 RR1504 pKa = 11.84 DD1505 pKa = 3.0 DD1506 pKa = 3.73 SQIIGKK1512 pKa = 8.33 KK1513 pKa = 7.5 TIRR1516 pKa = 11.84 EE1517 pKa = 3.99 ALEE1520 pKa = 4.0 SIRR1523 pKa = 11.84 RR1524 pKa = 11.84 DD1525 pKa = 3.17 LKK1527 pKa = 10.52 FYY1529 pKa = 10.04 TVEE1532 pKa = 4.25 IEE1534 pKa = 5.25 DD1535 pKa = 3.86 IMTIMNCIVVNDD1547 pKa = 4.5 PLAVTSINAEE1557 pKa = 3.95 ILHH1560 pKa = 6.05 VLTDD1564 pKa = 3.59 SKK1566 pKa = 11.31 KK1567 pKa = 9.15 RR1568 pKa = 11.84 TGLTCSTMPEE1578 pKa = 3.78 FRR1580 pKa = 11.84 NIKK1583 pKa = 9.72 IINHH1587 pKa = 5.49 SPAVVIRR1594 pKa = 11.84 AYY1596 pKa = 10.65 VNPGFCPAGADD1607 pKa = 3.62 YY1608 pKa = 10.83 RR1609 pKa = 11.84 ILEE1612 pKa = 4.1 RR1613 pKa = 11.84 DD1614 pKa = 3.05 VWFLQEE1620 pKa = 5.25 FINEE1624 pKa = 3.91 TKK1626 pKa = 10.33 IRR1628 pKa = 11.84 DD1629 pKa = 3.49 RR1630 pKa = 11.84 ALQNIQINEE1639 pKa = 3.95 LSKK1642 pKa = 11.42 GEE1644 pKa = 4.05 KK1645 pKa = 10.19 DD1646 pKa = 3.3 LAFEE1650 pKa = 4.02 IQEE1653 pKa = 3.83 WTRR1656 pKa = 11.84 FYY1658 pKa = 10.8 QSCYY1662 pKa = 10.58 SYY1664 pKa = 11.23 IKK1666 pKa = 9.94 ATEE1669 pKa = 4.27 HH1670 pKa = 5.64 KK1671 pKa = 9.8 VKK1673 pKa = 10.34 MFIIPTKK1680 pKa = 10.67 VSTATQFCQAVIGNLKK1696 pKa = 9.77 HH1697 pKa = 6.71 DD1698 pKa = 3.79 SVYY1701 pKa = 10.6 YY1702 pKa = 10.39 GCYY1705 pKa = 8.28 FQKK1708 pKa = 10.93 NAIGYY1713 pKa = 6.69 NQKK1716 pKa = 10.58 GMVSQIHH1723 pKa = 6.96 DD1724 pKa = 3.98 MAILTADD1731 pKa = 3.12 EE1732 pKa = 4.51 CFRR1735 pKa = 11.84 LICHH1739 pKa = 6.93 FSDD1742 pKa = 4.0 QIISKK1747 pKa = 6.86 QHH1749 pKa = 5.04 RR1750 pKa = 11.84 VYY1752 pKa = 10.63 FLKK1755 pKa = 10.82 KK1756 pKa = 10.3 LIEE1759 pKa = 4.3 SYY1761 pKa = 10.68 KK1762 pKa = 10.1 FRR1764 pKa = 11.84 GHH1766 pKa = 6.39 SVVEE1770 pKa = 3.67 LLNRR1774 pKa = 11.84 LLEE1777 pKa = 4.52 SNKK1780 pKa = 8.65 RR1781 pKa = 11.84 TSFIPLLFHH1790 pKa = 7.22 LGEE1793 pKa = 4.18 LTEE1796 pKa = 4.38 EE1797 pKa = 4.3 DD1798 pKa = 3.51 LDD1800 pKa = 4.22 RR1801 pKa = 11.84 FQNEE1805 pKa = 4.04 LGQKK1809 pKa = 9.36 NVTWNKK1815 pKa = 8.36 WQTNRR1820 pKa = 11.84 NLNTGPIDD1828 pKa = 4.98 LMITTDD1834 pKa = 3.56 TASLILKK1841 pKa = 10.11 GFDD1844 pKa = 3.07 NTLEE1848 pKa = 3.96 YY1849 pKa = 11.28 SRR1851 pKa = 11.84 MCISNPTYY1859 pKa = 11.38 ANIRR1863 pKa = 11.84 SAGRR1867 pKa = 11.84 MLLNSRR1873 pKa = 11.84 HH1874 pKa = 5.24 GLNLEE1879 pKa = 4.15 TLDD1882 pKa = 3.8 SCEE1885 pKa = 4.06 VSPKK1889 pKa = 10.1 LWYY1892 pKa = 9.75 ICSQRR1897 pKa = 11.84 RR1898 pKa = 11.84 NAKK1901 pKa = 10.21 RR1902 pKa = 11.84 IFYY1905 pKa = 9.55 DD1906 pKa = 3.38 VKK1908 pKa = 10.73 KK1909 pKa = 10.86 GSDD1912 pKa = 3.44 VLGEE1916 pKa = 4.03 NAANAAEE1923 pKa = 4.38 GRR1925 pKa = 11.84 RR1926 pKa = 11.84 SYY1928 pKa = 11.05 QVIAHH1933 pKa = 6.59 CEE1935 pKa = 3.94 MEE1937 pKa = 4.4 VVYY1940 pKa = 10.27 SQKK1943 pKa = 10.5 EE1944 pKa = 3.75 PRR1946 pKa = 11.84 LDD1948 pKa = 3.58 YY1949 pKa = 11.05 QSIEE1953 pKa = 3.98 ILNSEE1958 pKa = 4.32 DD1959 pKa = 3.62 VYY1961 pKa = 11.18 LSKK1964 pKa = 11.14 LIISEE1969 pKa = 4.17 SMYY1972 pKa = 10.24 ATVRR1976 pKa = 11.84 KK1977 pKa = 9.38 IDD1979 pKa = 3.8 LSKK1982 pKa = 10.18 MQDD1985 pKa = 3.31 FVGPDD1990 pKa = 3.44 LVSSKK1995 pKa = 11.37 LNITKK2000 pKa = 10.33 LMKK2003 pKa = 10.4 SRR2005 pKa = 11.84 TLMSCNYY2012 pKa = 9.95 DD2013 pKa = 3.52 NVISASLMEE2022 pKa = 4.68 LAGVMDD2028 pKa = 4.39 CKK2030 pKa = 10.47 GTNEE2034 pKa = 4.22 DD2035 pKa = 3.79 FSFDD2039 pKa = 3.77 FLSDD2043 pKa = 3.19 EE2044 pKa = 4.91 VMDD2047 pKa = 4.74 ADD2049 pKa = 3.7 EE2050 pKa = 5.06 FDD2052 pKa = 4.46 VIEE2055 pKa = 4.44 ATPNLKK2061 pKa = 9.49 IQYY2064 pKa = 8.16 GKK2066 pKa = 10.5 KK2067 pKa = 7.98 GQSYY2071 pKa = 7.42 MTLQSAFHH2079 pKa = 6.63 EE2080 pKa = 4.7 IINLKK2085 pKa = 10.51 SEE2087 pKa = 4.3 LFKK2090 pKa = 10.69 KK2091 pKa = 8.92 TLTFAGPEE2099 pKa = 4.25 FYY2101 pKa = 10.69 SPEE2104 pKa = 4.29 NIVVLTNFIAMTRR2117 pKa = 11.84 MLEE2120 pKa = 4.19 LEE2122 pKa = 4.41 GEE2124 pKa = 4.22 ALEE2127 pKa = 4.39 ISNVLHH2133 pKa = 7.26 LIFASNDD2140 pKa = 3.37 KK2141 pKa = 11.29 DD2142 pKa = 3.69 PMYY2145 pKa = 11.14 HH2146 pKa = 5.65 MAEE2149 pKa = 3.89 ISQEE2153 pKa = 4.03 FMSGDD2158 pKa = 3.49 QPNYY2162 pKa = 9.34 RR2163 pKa = 11.84 HH2164 pKa = 6.67 LNMLIDD2170 pKa = 3.78 SMKK2173 pKa = 10.46 CKK2175 pKa = 10.49 HH2176 pKa = 5.37 EE2177 pKa = 4.79 NIWSFLFTKK2186 pKa = 10.68 ASIQIVQALRR2196 pKa = 11.84 RR2197 pKa = 11.84 RR2198 pKa = 11.84 EE2199 pKa = 4.1 SEE2201 pKa = 4.05 SQIDD2205 pKa = 3.66 IVSLIRR2211 pKa = 11.84 QISRR2215 pKa = 11.84 RR2216 pKa = 11.84 VPNQSDD2222 pKa = 3.93 FNFSRR2227 pKa = 11.84 IRR2229 pKa = 11.84 VLRR2232 pKa = 11.84 LCVIYY2237 pKa = 10.66 NKK2239 pKa = 10.0 NVCTLCKK2246 pKa = 8.78 QTKK2249 pKa = 8.68 QFNII2253 pKa = 3.9
Molecular weight: 261.21 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 6.411
IPC2_protein 6.605
IPC_protein 6.561
Toseland 6.561
ProMoST 7.059
Dawson 7.059
Bjellqvist 7.19
Wikipedia 7.029
Rodwell 7.059
Grimsley 6.649
Solomon 7.059
Lehninger 7.073
Nozaki 7.468
DTASelect 7.38
Thurlkill 7.424
EMBOSS 7.395
Sillero 7.512
Patrickios 4.202
IPC_peptide 7.073
IPC2_peptide 6.912
IPC2.peptide.svr19 6.839
Protein with the highest isoelectric point:
>tr|A0A088NCM7|A0A088NCM7_9VIRU Replicase OS=Pacui virus OX=1538454 PE=4 SV=1
MM1 pKa = 8.14 DD2 pKa = 4.2 NFIFEE7 pKa = 4.35 TDD9 pKa = 3.53 DD10 pKa = 3.91 VINSNTFNPEE20 pKa = 2.82 EE21 pKa = 4.39 LYY23 pKa = 11.6 AMFRR27 pKa = 11.84 RR28 pKa = 11.84 DD29 pKa = 5.11 LIPLSSDD36 pKa = 3.73 GIKK39 pKa = 10.16 VAAIFFKK46 pKa = 10.55 RR47 pKa = 11.84 MKK49 pKa = 10.04 VIKK52 pKa = 10.16 DD53 pKa = 3.44 RR54 pKa = 11.84 MKK56 pKa = 10.33 SCQTLMIPLKK66 pKa = 10.49 LFDD69 pKa = 3.8 MEE71 pKa = 4.23 FTVVNTYY78 pKa = 10.23 GAIVEE83 pKa = 4.23 RR84 pKa = 11.84 LDD86 pKa = 4.36 VKK88 pKa = 11.24 DD89 pKa = 5.05 SDD91 pKa = 3.8 FTLNRR96 pKa = 11.84 LSGCLARR103 pKa = 11.84 YY104 pKa = 9.11 VYY106 pKa = 9.76 EE107 pKa = 4.52 VYY109 pKa = 9.73 MEE111 pKa = 4.25 SDD113 pKa = 3.42 QTQKK117 pKa = 11.74 ALIKK121 pKa = 10.4 EE122 pKa = 4.54 SIKK125 pKa = 11.11 NPLAIVKK132 pKa = 8.83 GVRR135 pKa = 11.84 PDD137 pKa = 3.55 DD138 pKa = 3.94 FKK140 pKa = 11.79 LYY142 pKa = 9.38 MAFSAGTEE150 pKa = 4.01 MFLDD154 pKa = 3.96 TFGLLPLAITLRR166 pKa = 11.84 RR167 pKa = 11.84 VEE169 pKa = 4.15 TDD171 pKa = 3.5 DD172 pKa = 5.05 APSSVLNKK180 pKa = 9.85 VLKK183 pKa = 10.17 QRR185 pKa = 11.84 LGGMQAIEE193 pKa = 3.91 WQKK196 pKa = 10.44 PGNVKK201 pKa = 10.1 LLKK204 pKa = 10.09 EE205 pKa = 3.83 AMIAVNAVSWRR216 pKa = 11.84 HH217 pKa = 5.34 SKK219 pKa = 8.64 VTDD222 pKa = 3.3 EE223 pKa = 6.32 AIDD226 pKa = 3.82 FLKK229 pKa = 10.74 KK230 pKa = 10.52 AGIAISTITKK240 pKa = 8.71 IRR242 pKa = 11.84 KK243 pKa = 8.32 GAEE246 pKa = 3.56
Molecular weight: 27.9 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 7.763
IPC2_protein 7.907
IPC_protein 7.922
Toseland 8.492
ProMoST 8.346
Dawson 8.785
Bjellqvist 8.697
Wikipedia 8.829
Rodwell 8.931
Grimsley 8.375
Solomon 9.004
Lehninger 8.99
Nozaki 8.887
DTASelect 8.609
Thurlkill 8.741
EMBOSS 8.99
Sillero 8.946
Patrickios 4.952
IPC_peptide 9.004
IPC2_peptide 7.337
IPC2.peptide.svr19 7.526
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
3
0
3
3960
246
2253
1320.0
151.55
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
4.899 ± 0.608
2.929 ± 0.871
5.96 ± 0.318
6.212 ± 0.411
5.101 ± 0.201
4.52 ± 0.542
1.944 ± 0.356
8.384 ± 0.149
8.333 ± 0.502
8.51 ± 0.265
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
3.056 ± 0.353
5.152 ± 0.44
3.005 ± 0.163
3.864 ± 0.36
4.571 ± 0.458
7.146 ± 0.479
5.657 ± 0.049
5.859 ± 0.68
0.96 ± 0.083
3.939 ± 0.397
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