Hubei narna-like virus 19
Average proteome isoelectric point is 8.87
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 2 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|A0A1L3KIH1|A0A1L3KIH1_9VIRU RNA-dependent RNA polymerase OS=Hubei narna-like virus 19 OX=1922949 PE=4 SV=1
MM1 pKa = 7.24 SGAMPKK7 pKa = 9.5 HH8 pKa = 5.88 CEE10 pKa = 3.85 VRR12 pKa = 11.84 KK13 pKa = 8.53 VTLAALCRR21 pKa = 11.84 PLVCTSSGRR30 pKa = 11.84 LGVWDD35 pKa = 3.67 VRR37 pKa = 11.84 SGHH40 pKa = 6.56 RR41 pKa = 11.84 SDD43 pKa = 4.13 PVRR46 pKa = 11.84 KK47 pKa = 9.34 SGRR50 pKa = 11.84 VRR52 pKa = 11.84 IRR54 pKa = 11.84 SWDD57 pKa = 3.59 PPRR60 pKa = 11.84 LYY62 pKa = 10.01 PGQCHH67 pKa = 5.81 EE68 pKa = 4.6 PRR70 pKa = 11.84 APLAEE75 pKa = 4.61 ADD77 pKa = 3.61 GATRR81 pKa = 11.84 TVSMSEE87 pKa = 3.88 VTPITASSLIEE98 pKa = 4.14 LGLLRR103 pKa = 11.84 FGGPDD108 pKa = 3.14 GLGPLLAEE116 pKa = 3.92 VFLRR120 pKa = 11.84 EE121 pKa = 4.44 NIHH124 pKa = 5.75 EE125 pKa = 4.43 TTGDD129 pKa = 3.4 AVRR132 pKa = 11.84 SCDD135 pKa = 3.54 EE136 pKa = 3.99 TCQLDD141 pKa = 3.87 SCLMMTGRR149 pKa = 11.84 VTYY152 pKa = 10.28 SGPNRR157 pKa = 11.84 EE158 pKa = 4.54 RR159 pKa = 11.84 YY160 pKa = 7.8 TIQPHH165 pKa = 5.91 PAFSIWQTGSTQIQRR180 pKa = 11.84 EE181 pKa = 4.3 MWWNSSGEE189 pKa = 4.16 PNHH192 pKa = 6.53 KK193 pKa = 9.08 VTVIQPYY200 pKa = 9.87 GSVRR204 pKa = 11.84 LAALARR210 pKa = 11.84 YY211 pKa = 8.06 YY212 pKa = 10.01 IRR214 pKa = 11.84 SLGEE218 pKa = 3.68 PSSQGLNQGALTGSRR233 pKa = 11.84 TNYY236 pKa = 9.72 ASNRR240 pKa = 11.84 KK241 pKa = 8.1 VLKK244 pKa = 10.06 DD245 pKa = 3.31 LHH247 pKa = 7.13 AGYY250 pKa = 10.24 YY251 pKa = 9.87 INWDD255 pKa = 3.65 EE256 pKa = 4.22 LTQGSLQGVGKK267 pKa = 9.21 LLCSEE272 pKa = 4.73 TVRR275 pKa = 11.84 EE276 pKa = 4.16 THH278 pKa = 6.76 CPLGKK283 pKa = 9.91 SAAGARR289 pKa = 11.84 NDD291 pKa = 3.23 SFRR294 pKa = 11.84 PVYY297 pKa = 10.79 GEE299 pKa = 3.56 AHH301 pKa = 7.08 LLHH304 pKa = 7.2 DD305 pKa = 3.78 IEE307 pKa = 5.16 VNFRR311 pKa = 11.84 PWEE314 pKa = 4.35 DD315 pKa = 3.63 PEE317 pKa = 4.5 EE318 pKa = 4.41 VIPSDD323 pKa = 3.18 NMRR326 pKa = 11.84 VRR328 pKa = 11.84 TISSFLHH335 pKa = 5.78 AKK337 pKa = 9.95 SVEE340 pKa = 4.03 KK341 pKa = 10.96 GKK343 pKa = 11.18 GEE345 pKa = 3.79 EE346 pKa = 4.36 AEE348 pKa = 4.73 RR349 pKa = 11.84 SAHH352 pKa = 5.94 MNTAGTRR359 pKa = 11.84 DD360 pKa = 3.8 DD361 pKa = 3.45 GTIRR365 pKa = 11.84 ITEE368 pKa = 3.94 LHH370 pKa = 6.16 RR371 pKa = 11.84 AKK373 pKa = 10.33 HH374 pKa = 5.92 DD375 pKa = 3.49 SAVRR379 pKa = 11.84 INVRR383 pKa = 11.84 HH384 pKa = 4.91 NMMWLEE390 pKa = 3.8 EE391 pKa = 4.29 SGPEE395 pKa = 3.58 RR396 pKa = 11.84 LRR398 pKa = 11.84 INVGNVVCCIGKK410 pKa = 8.41 VTANADD416 pKa = 3.71 TVPVEE421 pKa = 4.13 RR422 pKa = 11.84 RR423 pKa = 11.84 PNGAKK428 pKa = 9.91 KK429 pKa = 10.69 LNIIGLSIHH438 pKa = 6.15 VGPRR442 pKa = 11.84 LIRR445 pKa = 11.84 HH446 pKa = 6.22 HH447 pKa = 6.81 CPHH450 pKa = 6.99 LSSYY454 pKa = 11.1 YY455 pKa = 8.42 ITNDD459 pKa = 3.07 EE460 pKa = 4.24 GSSGEE465 pKa = 3.96 LCKK468 pKa = 10.73 NPRR471 pKa = 11.84 FISFFRR477 pKa = 11.84 DD478 pKa = 2.89 RR479 pKa = 11.84 HH480 pKa = 5.43 HH481 pKa = 7.16 VGNPLLLWRR490 pKa = 11.84 DD491 pKa = 3.54 GTSCHH496 pKa = 6.69 IDD498 pKa = 3.31 SVVKK502 pKa = 10.13 GFRR505 pKa = 11.84 DD506 pKa = 3.56 PRR508 pKa = 11.84 VEE510 pKa = 3.27 IALRR514 pKa = 11.84 KK515 pKa = 9.41 RR516 pKa = 11.84 FHH518 pKa = 6.11 TFEE521 pKa = 3.73 IALRR525 pKa = 11.84 FCIADD530 pKa = 3.63 QLLHH534 pKa = 6.15 TSSFEE539 pKa = 4.16 DD540 pKa = 3.15 RR541 pKa = 11.84 CSLRR545 pKa = 11.84 RR546 pKa = 11.84 GVLIRR551 pKa = 11.84 CPRR554 pKa = 11.84 NFLFKK559 pKa = 10.42 EE560 pKa = 3.8 VGIISRR566 pKa = 11.84 EE567 pKa = 3.91 LPGPIVNVVGQFHH580 pKa = 7.2 VDD582 pKa = 3.27 ITWRR586 pKa = 11.84 SCDD589 pKa = 3.55 DD590 pKa = 3.97 RR591 pKa = 11.84 SVCLYY596 pKa = 11.17 GLGLDD601 pKa = 3.23 KK602 pKa = 10.92 CIPFRR607 pKa = 11.84 EE608 pKa = 4.33 TSANARR614 pKa = 11.84 NLRR617 pKa = 11.84 PSLGVAHH624 pKa = 6.77 VPGQPFLEE632 pKa = 4.87 GTRR635 pKa = 11.84 HH636 pKa = 3.64 VTLRR640 pKa = 11.84 SGSSTSHH647 pKa = 6.53 RR648 pKa = 11.84 PLAVLEE654 pKa = 4.42 AEE656 pKa = 4.41 LLQLLGYY663 pKa = 8.3 VVPTPRR669 pKa = 11.84 VTRR672 pKa = 11.84 TAEE675 pKa = 4.0 EE676 pKa = 4.27 PTCEE680 pKa = 4.0 YY681 pKa = 10.74 LCRR684 pKa = 11.84 DD685 pKa = 5.08 DD686 pKa = 4.45 ISKK689 pKa = 10.78 LLVVSKK695 pKa = 10.81 YY696 pKa = 11.02 NIGHH700 pKa = 6.41 NSFPDD705 pKa = 3.14 RR706 pKa = 11.84 VRR708 pKa = 11.84 ISNSIPIRR716 pKa = 11.84 QGRR719 pKa = 11.84 HH720 pKa = 3.53 WQLMPMSCPNNTRR733 pKa = 11.84 GNRR736 pKa = 11.84 PRR738 pKa = 11.84 QYY740 pKa = 11.05 VRR742 pKa = 11.84 WW743 pKa = 3.79
Molecular weight: 83.4 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 8.514
IPC2_protein 8.375
IPC_protein 8.229
Toseland 8.097
ProMoST 8.799
Dawson 9.004
Bjellqvist 9.268
Wikipedia 9.004
Rodwell 9.048
Grimsley 8.126
Solomon 9.063
Lehninger 9.048
Nozaki 9.472
DTASelect 9.004
Thurlkill 9.063
EMBOSS 9.165
Sillero 9.355
Patrickios 4.711
IPC_peptide 9.048
IPC2_peptide 8.536
IPC2.peptide.svr19 8.269
Protein with the highest isoelectric point:
>tr|A0A1L3KIH1|A0A1L3KIH1_9VIRU RNA-dependent RNA polymerase OS=Hubei narna-like virus 19 OX=1922949 PE=4 SV=1
MM1 pKa = 6.5 TTSSRR6 pKa = 11.84 YY7 pKa = 9.24 FDD9 pKa = 4.22 LPSNILSWPVTPGVVGAGHH28 pKa = 6.25 WHH30 pKa = 5.45 QLPVSALTDD39 pKa = 3.65 RR40 pKa = 11.84 DD41 pKa = 3.35 GVRR44 pKa = 11.84 YY45 pKa = 10.37 SNSVWKK51 pKa = 10.52 AVVTNIVLAHH61 pKa = 5.85 NKK63 pKa = 9.49 KK64 pKa = 9.67 FRR66 pKa = 11.84 NVVPAKK72 pKa = 10.38 IFAGWLLRR80 pKa = 11.84 CSRR83 pKa = 11.84 NAGGRR88 pKa = 11.84 YY89 pKa = 8.86 YY90 pKa = 10.6 VAKK93 pKa = 10.12 QLKK96 pKa = 8.74 QLSFEE101 pKa = 3.99 YY102 pKa = 10.28 RR103 pKa = 11.84 QWSVTGRR110 pKa = 11.84 RR111 pKa = 11.84 PTPKK115 pKa = 9.84 SDD117 pKa = 3.46 VPRR120 pKa = 11.84 TFQKK124 pKa = 9.63 WLAGHH129 pKa = 5.91 VCHH132 pKa = 7.11 AEE134 pKa = 3.48 ARR136 pKa = 11.84 AQIARR141 pKa = 11.84 IGRR144 pKa = 11.84 CLPEE148 pKa = 5.92 GDD150 pKa = 4.26 TLVQSKK156 pKa = 10.29 AIKK159 pKa = 8.8 AHH161 pKa = 6.2 RR162 pKa = 11.84 SIVTRR167 pKa = 11.84 PPCDD171 pKa = 3.42 VNMEE175 pKa = 4.25 LADD178 pKa = 5.65 DD179 pKa = 4.15 IYY181 pKa = 10.19 YY182 pKa = 9.02 WARR185 pKa = 11.84 KK186 pKa = 9.02 FSTDD190 pKa = 2.95 NAHH193 pKa = 6.75 LFKK196 pKa = 11.25 EE197 pKa = 4.54 EE198 pKa = 4.12 VSWAPNEE205 pKa = 4.05 NSASQGATILEE216 pKa = 4.33 GGRR219 pKa = 11.84 MEE221 pKa = 5.04 EE222 pKa = 4.95 LIRR225 pKa = 11.84 DD226 pKa = 4.17 AKK228 pKa = 11.02 AEE230 pKa = 4.04 SDD232 pKa = 3.91 FEE234 pKa = 4.7 SVKK237 pKa = 10.97 SLAEE241 pKa = 4.0 GDD243 pKa = 3.51 FDD245 pKa = 3.86 PWVSKK250 pKa = 11.06 ALDD253 pKa = 3.59 DD254 pKa = 4.11 AVYY257 pKa = 7.74 MTACTVPPKK266 pKa = 10.51 KK267 pKa = 10.22 EE268 pKa = 3.99 WIPDD272 pKa = 3.35 VMAIAEE278 pKa = 4.35 KK279 pKa = 10.26 GYY281 pKa = 10.07 KK282 pKa = 9.95 ARR284 pKa = 11.84 VLTKK288 pKa = 9.57 FPAAALVVGDD298 pKa = 3.76 VIRR301 pKa = 11.84 RR302 pKa = 11.84 QMWAMVSDD310 pKa = 4.36 KK311 pKa = 10.41 PWADD315 pKa = 3.72 MDD317 pKa = 4.04 RR318 pKa = 11.84 QPDD321 pKa = 3.75 DD322 pKa = 3.77 VKK324 pKa = 10.88 FLSTIRR330 pKa = 11.84 SALDD334 pKa = 2.96 RR335 pKa = 11.84 HH336 pKa = 6.4 GICVSSDD343 pKa = 2.8 LSNATDD349 pKa = 4.52 YY350 pKa = 11.04 IPHH353 pKa = 7.33 IYY355 pKa = 10.07 AQALWAGLLEE365 pKa = 4.31 PHH367 pKa = 6.6 HH368 pKa = 6.71 VMPYY372 pKa = 9.34 INSYY376 pKa = 8.58 CAIMFSSMKK385 pKa = 10.09 LRR387 pKa = 11.84 YY388 pKa = 8.99 PDD390 pKa = 3.5 GTVVTSARR398 pKa = 11.84 GIHH401 pKa = 6.19 MGTPLSFLTLTLLHH415 pKa = 6.67 RR416 pKa = 11.84 FCVEE420 pKa = 3.28 KK421 pKa = 10.54 AGYY424 pKa = 9.96 GSYY427 pKa = 10.26 PHH429 pKa = 7.66 IIRR432 pKa = 11.84 GDD434 pKa = 3.67 DD435 pKa = 3.45 LLGIFPRR442 pKa = 11.84 PEE444 pKa = 3.57 VYY446 pKa = 10.42 FNVMQQVGFSINRR459 pKa = 11.84 AKK461 pKa = 10.25 TIISRR466 pKa = 11.84 TGGTFAEE473 pKa = 4.08 RR474 pKa = 11.84 TVRR477 pKa = 11.84 FSHH480 pKa = 6.75 SLATQEE486 pKa = 4.97 LSNPLKK492 pKa = 9.94 RR493 pKa = 11.84 TLGQFIPVNIISSVKK508 pKa = 9.87 VLQDD512 pKa = 3.53 LPVGGVVRR520 pKa = 11.84 ATPGKK525 pKa = 9.75 GSLVKK530 pKa = 10.72 ALGRR534 pKa = 11.84 WFSQTSNIVPRR545 pKa = 11.84 QRR547 pKa = 11.84 RR548 pKa = 11.84 KK549 pKa = 9.53 AYY551 pKa = 9.8 RR552 pKa = 11.84 AIGLNHH558 pKa = 6.97 GDD560 pKa = 3.48 LVIRR564 pKa = 11.84 LSTTVPPHH572 pKa = 6.66 LPLDD576 pKa = 4.05 LGGAGLPDD584 pKa = 3.09 RR585 pKa = 11.84 KK586 pKa = 10.62 GRR588 pKa = 11.84 VGLNGVPFAIRR599 pKa = 11.84 AAIGHH604 pKa = 6.53 AASHH608 pKa = 6.74 HH609 pKa = 4.86 EE610 pKa = 4.26 TAVKK614 pKa = 9.01 LTGLIARR621 pKa = 11.84 TDD623 pKa = 3.51 GVSRR627 pKa = 11.84 GFVDD631 pKa = 3.93 VFSKK635 pKa = 10.98 KK636 pKa = 10.07 DD637 pKa = 3.71 FRR639 pKa = 11.84 EE640 pKa = 4.04 QWSKK644 pKa = 11.35 SIWTTEE650 pKa = 3.79 PQEE653 pKa = 4.09 TEE655 pKa = 4.49 FYY657 pKa = 10.71 QRR659 pKa = 11.84 TRR661 pKa = 11.84 RR662 pKa = 11.84 YY663 pKa = 7.75 WRR665 pKa = 11.84 YY666 pKa = 8.76 FGHH669 pKa = 7.68 RR670 pKa = 11.84 DD671 pKa = 3.3 RR672 pKa = 11.84 PSRR675 pKa = 11.84 PISFRR680 pKa = 11.84 QWRR683 pKa = 11.84 SGLMTLPRR691 pKa = 11.84 VKK693 pKa = 10.55 ARR695 pKa = 11.84 WVPRR699 pKa = 11.84 SNSDD703 pKa = 3.12 PSRR706 pKa = 11.84 LANRR710 pKa = 11.84 IRR712 pKa = 11.84 SMTGTYY718 pKa = 9.48 IPYY721 pKa = 7.82 TQPTTGSTYY730 pKa = 9.89 QWAAKK735 pKa = 10.17 CGG737 pKa = 3.52
Molecular weight: 82.74 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 9.232
IPC2_protein 9.355
IPC_protein 9.487
Toseland 10.028
ProMoST 9.75
Dawson 10.233
Bjellqvist 9.94
Wikipedia 10.423
Rodwell 10.555
Grimsley 10.321
Solomon 10.262
Lehninger 10.233
Nozaki 10.058
DTASelect 9.926
Thurlkill 10.087
EMBOSS 10.438
Sillero 10.16
Patrickios 9.911
IPC_peptide 10.262
IPC2_peptide 8.726
IPC2.peptide.svr19 8.37
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
2
0
2
1480
737
743
740.0
83.07
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
6.824 ± 1.111
2.162 ± 0.658
4.662 ± 0.251
4.662 ± 0.888
3.243 ± 0.389
7.432 ± 0.264
3.446 ± 0.417
5.27 ± 0.015
3.986 ± 0.723
8.243 ± 0.546
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
1.824 ± 0.148
3.581 ± 0.512
6.149 ± 0.03
2.838 ± 0.293
9.392 ± 0.59
7.973 ± 0.167
5.878 ± 0.254
7.5 ± 0.164
2.162 ± 0.386
2.77 ± 0.34
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