Hubei narna-like virus 25
Average proteome isoelectric point is 6.69
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 1 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|A0A1L3KI82|A0A1L3KI82_9VIRU RNA-dependent RNA polymerase OS=Hubei narna-like virus 25 OX=1922956 PE=4 SV=1
MM1 pKa = 7.64 KK2 pKa = 7.96 MTKK5 pKa = 10.37 FNMFKK10 pKa = 9.54 VTLKK14 pKa = 10.24 VVTWMFQGFNLKK26 pKa = 9.7 MSGRR30 pKa = 11.84 MSDD33 pKa = 3.87 YY34 pKa = 11.26 LDD36 pKa = 5.73 LILSLDD42 pKa = 3.35 RR43 pKa = 11.84 LLYY46 pKa = 10.6 NRR48 pKa = 11.84 GALEE52 pKa = 3.71 TLKK55 pKa = 10.69 YY56 pKa = 10.47 IKK58 pKa = 9.74 GTSTAYY64 pKa = 10.3 LAYY67 pKa = 10.7 LSGKK71 pKa = 7.64 PMRR74 pKa = 11.84 VKK76 pKa = 10.62 GVSTTKK82 pKa = 10.76 DD83 pKa = 3.82 GIPVILGDD91 pKa = 4.19 FVPKK95 pKa = 9.81 IRR97 pKa = 11.84 KK98 pKa = 9.3 GPTPAMLQLINTILFCTSALKK119 pKa = 10.77 LGSTPDD125 pKa = 4.1 FSPMINPPKK134 pKa = 10.11 SDD136 pKa = 4.77 PINMGEE142 pKa = 4.28 FVDD145 pKa = 5.58 DD146 pKa = 4.63 FWRR149 pKa = 11.84 DD150 pKa = 3.31 MGYY153 pKa = 10.08 HH154 pKa = 5.52 RR155 pKa = 11.84 QARR158 pKa = 11.84 TNPKK162 pKa = 9.63 SLNFRR167 pKa = 11.84 KK168 pKa = 9.29 FHH170 pKa = 6.31 LTTKK174 pKa = 10.19 SGPNGTANALWTSLNDD190 pKa = 3.66 LKK192 pKa = 11.24 ALSEE196 pKa = 4.1 QQLTDD201 pKa = 2.87 IGIIGGEE208 pKa = 4.12 TLRR211 pKa = 11.84 SKK213 pKa = 10.51 MSTLKK218 pKa = 10.74 EE219 pKa = 4.12 GLDD222 pKa = 3.66 KK223 pKa = 11.37 VPEE226 pKa = 4.05 LSYY229 pKa = 11.39 FMDD232 pKa = 3.98 TSAGVYY238 pKa = 6.95 TSRR241 pKa = 11.84 MTSFPDD247 pKa = 3.06 KK248 pKa = 9.45 EE249 pKa = 4.23 LKK251 pKa = 10.43 VRR253 pKa = 11.84 VIAVGDD259 pKa = 3.97 YY260 pKa = 10.13 FSQAALKK267 pKa = 9.53 PLHH270 pKa = 7.32 DD271 pKa = 3.79 YY272 pKa = 11.0 LFRR275 pKa = 11.84 VLKK278 pKa = 10.23 KK279 pKa = 10.22 IPQDD283 pKa = 3.34 CTFNQGGFWDD293 pKa = 4.38 KK294 pKa = 11.11 IKK296 pKa = 10.8 DD297 pKa = 3.55 QEE299 pKa = 4.54 YY300 pKa = 9.82 YY301 pKa = 11.37 ASIDD305 pKa = 3.31 LTAATDD311 pKa = 3.6 SFPISTMSQVLLGSLPKK328 pKa = 10.33 SYY330 pKa = 11.12 VDD332 pKa = 2.73 AWHH335 pKa = 7.01 RR336 pKa = 11.84 LMVGTPFIYY345 pKa = 10.12 EE346 pKa = 4.12 GQEE349 pKa = 3.34 MNYY352 pKa = 10.83 AVGNPMGFYY361 pKa = 10.68 SSWASFAVAHH371 pKa = 6.5 HH372 pKa = 5.41 YY373 pKa = 9.52 VVYY376 pKa = 9.96 YY377 pKa = 9.81 CCKK380 pKa = 10.41 KK381 pKa = 10.84 LGIPWKK387 pKa = 7.7 TLKK390 pKa = 10.82 YY391 pKa = 10.26 CLLGDD396 pKa = 5.19 DD397 pKa = 5.68 IVMCDD402 pKa = 3.57 PKK404 pKa = 11.13 VAALYY409 pKa = 10.64 KK410 pKa = 9.44 EE411 pKa = 4.68 TISGLGVEE419 pKa = 5.03 FSEE422 pKa = 4.83 EE423 pKa = 3.79 KK424 pKa = 10.4 TITSPHH430 pKa = 5.77 LVEE433 pKa = 4.07 FAKK436 pKa = 10.7 RR437 pKa = 11.84 LIYY440 pKa = 10.42 KK441 pKa = 7.7 GTEE444 pKa = 3.65 MSPFPISALGEE455 pKa = 4.19 LANKK459 pKa = 10.31 YY460 pKa = 10.41 YY461 pKa = 11.2 LLTDD465 pKa = 4.19 LFLEE469 pKa = 4.73 LEE471 pKa = 4.37 SKK473 pKa = 10.6 GWVSLGGAPSAVEE486 pKa = 4.16 SFHH489 pKa = 7.83 KK490 pKa = 10.53 IVFNWSTVRR499 pKa = 11.84 ARR501 pKa = 11.84 EE502 pKa = 4.04 IEE504 pKa = 4.49 VKK506 pKa = 10.73 SSVCEE511 pKa = 3.75 RR512 pKa = 11.84 VMKK515 pKa = 9.47 MARR518 pKa = 11.84 GAEE521 pKa = 4.09 DD522 pKa = 3.85 AGTLLTEE529 pKa = 4.69 CFSKK533 pKa = 10.77 LGYY536 pKa = 9.88 PFVLSSFVASNVLEE550 pKa = 4.09 NMVVEE555 pKa = 4.94 NFANSNPASHH565 pKa = 6.63 NPEE568 pKa = 3.67 SDD570 pKa = 3.39 KK571 pKa = 11.04 KK572 pKa = 11.03 SKK574 pKa = 10.57 SPCVGLGYY582 pKa = 10.25 LAEE585 pKa = 4.65 NLTCLLTGLDD595 pKa = 4.37 EE596 pKa = 4.67 EE597 pKa = 4.91 SCSLGFDD604 pKa = 3.51 LMMALPHH611 pKa = 6.3 LNAYY615 pKa = 9.56 GQMSEE620 pKa = 5.0 LYY622 pKa = 11.09 VNINKK627 pKa = 9.84 KK628 pKa = 10.07 ARR630 pKa = 11.84 QISTTNGAEE639 pKa = 3.83 WPLLFKK645 pKa = 9.71 TMCIPWDD652 pKa = 3.53 DD653 pKa = 4.76 TIFTMSSSHH662 pKa = 7.14 LIAKK666 pKa = 9.41 GSSSVVKK673 pKa = 10.39 DD674 pKa = 3.62 LQNSAEE680 pKa = 4.43 LLSFYY685 pKa = 10.49 PPEE688 pKa = 3.96 EE689 pKa = 4.18 LLRR692 pKa = 11.84 EE693 pKa = 4.31 DD694 pKa = 4.05 PNFLKK699 pKa = 10.93 SLL701 pKa = 3.77
Molecular weight: 78.36 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 6.693
IPC2_protein 6.985
IPC_protein 6.927
Toseland 6.751
ProMoST 7.468
Dawson 7.585
Bjellqvist 7.834
Wikipedia 7.512
Rodwell 7.6
Grimsley 6.825
Solomon 7.629
Lehninger 7.644
Nozaki 8.039
DTASelect 7.746
Thurlkill 7.805
EMBOSS 7.834
Sillero 8.068
Patrickios 4.139
IPC_peptide 7.629
IPC2_peptide 7.059
IPC2.peptide.svr19 7.158
Protein with the highest isoelectric point:
>tr|A0A1L3KI82|A0A1L3KI82_9VIRU RNA-dependent RNA polymerase OS=Hubei narna-like virus 25 OX=1922956 PE=4 SV=1
MM1 pKa = 7.64 KK2 pKa = 7.96 MTKK5 pKa = 10.37 FNMFKK10 pKa = 9.54 VTLKK14 pKa = 10.24 VVTWMFQGFNLKK26 pKa = 9.7 MSGRR30 pKa = 11.84 MSDD33 pKa = 3.87 YY34 pKa = 11.26 LDD36 pKa = 5.73 LILSLDD42 pKa = 3.35 RR43 pKa = 11.84 LLYY46 pKa = 10.6 NRR48 pKa = 11.84 GALEE52 pKa = 3.71 TLKK55 pKa = 10.69 YY56 pKa = 10.47 IKK58 pKa = 9.74 GTSTAYY64 pKa = 10.3 LAYY67 pKa = 10.7 LSGKK71 pKa = 7.64 PMRR74 pKa = 11.84 VKK76 pKa = 10.62 GVSTTKK82 pKa = 10.76 DD83 pKa = 3.82 GIPVILGDD91 pKa = 4.19 FVPKK95 pKa = 9.81 IRR97 pKa = 11.84 KK98 pKa = 9.3 GPTPAMLQLINTILFCTSALKK119 pKa = 10.77 LGSTPDD125 pKa = 4.1 FSPMINPPKK134 pKa = 10.11 SDD136 pKa = 4.77 PINMGEE142 pKa = 4.28 FVDD145 pKa = 5.58 DD146 pKa = 4.63 FWRR149 pKa = 11.84 DD150 pKa = 3.31 MGYY153 pKa = 10.08 HH154 pKa = 5.52 RR155 pKa = 11.84 QARR158 pKa = 11.84 TNPKK162 pKa = 9.63 SLNFRR167 pKa = 11.84 KK168 pKa = 9.29 FHH170 pKa = 6.31 LTTKK174 pKa = 10.19 SGPNGTANALWTSLNDD190 pKa = 3.66 LKK192 pKa = 11.24 ALSEE196 pKa = 4.1 QQLTDD201 pKa = 2.87 IGIIGGEE208 pKa = 4.12 TLRR211 pKa = 11.84 SKK213 pKa = 10.51 MSTLKK218 pKa = 10.74 EE219 pKa = 4.12 GLDD222 pKa = 3.66 KK223 pKa = 11.37 VPEE226 pKa = 4.05 LSYY229 pKa = 11.39 FMDD232 pKa = 3.98 TSAGVYY238 pKa = 6.95 TSRR241 pKa = 11.84 MTSFPDD247 pKa = 3.06 KK248 pKa = 9.45 EE249 pKa = 4.23 LKK251 pKa = 10.43 VRR253 pKa = 11.84 VIAVGDD259 pKa = 3.97 YY260 pKa = 10.13 FSQAALKK267 pKa = 9.53 PLHH270 pKa = 7.32 DD271 pKa = 3.79 YY272 pKa = 11.0 LFRR275 pKa = 11.84 VLKK278 pKa = 10.23 KK279 pKa = 10.22 IPQDD283 pKa = 3.34 CTFNQGGFWDD293 pKa = 4.38 KK294 pKa = 11.11 IKK296 pKa = 10.8 DD297 pKa = 3.55 QEE299 pKa = 4.54 YY300 pKa = 9.82 YY301 pKa = 11.37 ASIDD305 pKa = 3.31 LTAATDD311 pKa = 3.6 SFPISTMSQVLLGSLPKK328 pKa = 10.33 SYY330 pKa = 11.12 VDD332 pKa = 2.73 AWHH335 pKa = 7.01 RR336 pKa = 11.84 LMVGTPFIYY345 pKa = 10.12 EE346 pKa = 4.12 GQEE349 pKa = 3.34 MNYY352 pKa = 10.83 AVGNPMGFYY361 pKa = 10.68 SSWASFAVAHH371 pKa = 6.5 HH372 pKa = 5.41 YY373 pKa = 9.52 VVYY376 pKa = 9.96 YY377 pKa = 9.81 CCKK380 pKa = 10.41 KK381 pKa = 10.84 LGIPWKK387 pKa = 7.7 TLKK390 pKa = 10.82 YY391 pKa = 10.26 CLLGDD396 pKa = 5.19 DD397 pKa = 5.68 IVMCDD402 pKa = 3.57 PKK404 pKa = 11.13 VAALYY409 pKa = 10.64 KK410 pKa = 9.44 EE411 pKa = 4.68 TISGLGVEE419 pKa = 5.03 FSEE422 pKa = 4.83 EE423 pKa = 3.79 KK424 pKa = 10.4 TITSPHH430 pKa = 5.77 LVEE433 pKa = 4.07 FAKK436 pKa = 10.7 RR437 pKa = 11.84 LIYY440 pKa = 10.42 KK441 pKa = 7.7 GTEE444 pKa = 3.65 MSPFPISALGEE455 pKa = 4.19 LANKK459 pKa = 10.31 YY460 pKa = 10.41 YY461 pKa = 11.2 LLTDD465 pKa = 4.19 LFLEE469 pKa = 4.73 LEE471 pKa = 4.37 SKK473 pKa = 10.6 GWVSLGGAPSAVEE486 pKa = 4.16 SFHH489 pKa = 7.83 KK490 pKa = 10.53 IVFNWSTVRR499 pKa = 11.84 ARR501 pKa = 11.84 EE502 pKa = 4.04 IEE504 pKa = 4.49 VKK506 pKa = 10.73 SSVCEE511 pKa = 3.75 RR512 pKa = 11.84 VMKK515 pKa = 9.47 MARR518 pKa = 11.84 GAEE521 pKa = 4.09 DD522 pKa = 3.85 AGTLLTEE529 pKa = 4.69 CFSKK533 pKa = 10.77 LGYY536 pKa = 9.88 PFVLSSFVASNVLEE550 pKa = 4.09 NMVVEE555 pKa = 4.94 NFANSNPASHH565 pKa = 6.63 NPEE568 pKa = 3.67 SDD570 pKa = 3.39 KK571 pKa = 11.04 KK572 pKa = 11.03 SKK574 pKa = 10.57 SPCVGLGYY582 pKa = 10.25 LAEE585 pKa = 4.65 NLTCLLTGLDD595 pKa = 4.37 EE596 pKa = 4.67 EE597 pKa = 4.91 SCSLGFDD604 pKa = 3.51 LMMALPHH611 pKa = 6.3 LNAYY615 pKa = 9.56 GQMSEE620 pKa = 5.0 LYY622 pKa = 11.09 VNINKK627 pKa = 9.84 KK628 pKa = 10.07 ARR630 pKa = 11.84 QISTTNGAEE639 pKa = 3.83 WPLLFKK645 pKa = 9.71 TMCIPWDD652 pKa = 3.53 DD653 pKa = 4.76 TIFTMSSSHH662 pKa = 7.14 LIAKK666 pKa = 9.41 GSSSVVKK673 pKa = 10.39 DD674 pKa = 3.62 LQNSAEE680 pKa = 4.43 LLSFYY685 pKa = 10.49 PPEE688 pKa = 3.96 EE689 pKa = 4.18 LLRR692 pKa = 11.84 EE693 pKa = 4.31 DD694 pKa = 4.05 PNFLKK699 pKa = 10.93 SLL701 pKa = 3.77
Molecular weight: 78.36 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 6.693
IPC2_protein 6.985
IPC_protein 6.927
Toseland 6.751
ProMoST 7.468
Dawson 7.585
Bjellqvist 7.834
Wikipedia 7.512
Rodwell 7.6
Grimsley 6.825
Solomon 7.629
Lehninger 7.644
Nozaki 8.039
DTASelect 7.746
Thurlkill 7.805
EMBOSS 7.834
Sillero 8.068
Patrickios 4.139
IPC_peptide 7.629
IPC2_peptide 7.059
IPC2.peptide.svr19 7.158
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
1
0
1
701
701
701
701.0
78.36
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
5.991 ± 0.0
1.712 ± 0.0
4.993 ± 0.0
5.278 ± 0.0
5.136 ± 0.0
6.562 ± 0.0
1.569 ± 0.0
4.422 ± 0.0
7.561 ± 0.0
11.555 ± 0.0
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
3.994 ± 0.0
4.137 ± 0.0
5.136 ± 0.0
1.997 ± 0.0
2.996 ± 0.0
9.13 ± 0.0
6.277 ± 0.0
5.849 ± 0.0
1.569 ± 0.0
4.137 ± 0.0
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