Carrot mottle mimic virus
Average proteome isoelectric point is 7.59
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 4 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|Q66127|Q66127_9TOMB RNA-directed RNA polymerase (Fragment) OS=Carrot mottle mimic virus OX=47736 PE=4 SV=1
MM1 pKa = 7.82 DD2 pKa = 6.64 HH3 pKa = 5.96 ITKK6 pKa = 10.15 FLRR9 pKa = 11.84 MDD11 pKa = 4.23 FSPKK15 pKa = 10.39 DD16 pKa = 3.41 GVLTRR21 pKa = 11.84 RR22 pKa = 11.84 QCAEE26 pKa = 4.11 RR27 pKa = 11.84 FDD29 pKa = 4.32 DD30 pKa = 3.7 TWGLLITQARR40 pKa = 11.84 MTTAHH45 pKa = 6.33 TADD48 pKa = 2.91 MCAWYY53 pKa = 9.96 EE54 pKa = 4.04 GSRR57 pKa = 11.84 EE58 pKa = 4.08 TNQYY62 pKa = 10.81 LPLEE66 pKa = 4.22 QFVDD70 pKa = 3.45 SRR72 pKa = 11.84 DD73 pKa = 3.5 ASKK76 pKa = 10.6 EE77 pKa = 4.02 AEE79 pKa = 4.28 DD80 pKa = 4.93 KK81 pKa = 11.0 VDD83 pKa = 4.16 KK84 pKa = 10.92 LSSPPTRR91 pKa = 11.84 GCGGTTVNADD101 pKa = 3.05 GGLVEE106 pKa = 5.76 NPLPTNRR113 pKa = 11.84 DD114 pKa = 3.26 EE115 pKa = 4.57 MPASSMQMNAPSGGIAVASVNSEE138 pKa = 3.69 VARR141 pKa = 11.84 WVFALPRR148 pKa = 11.84 EE149 pKa = 3.91 LDD151 pKa = 3.71 EE152 pKa = 6.05 PIMEE156 pKa = 4.42 TPVDD160 pKa = 3.88 PSAPTEE166 pKa = 4.14 AEE168 pKa = 3.86 RR169 pKa = 11.84 EE170 pKa = 4.08 LARR173 pKa = 11.84 VLNNTVAVGDD183 pKa = 3.97 TASALSTIQEE193 pKa = 4.32 EE194 pKa = 4.42 PQHH197 pKa = 5.93 EE198 pKa = 4.87 VIAVPGTAVGVVHH211 pKa = 6.49 QEE213 pKa = 3.69 DD214 pKa = 3.99 PAPVEE219 pKa = 4.47 GSPSTRR225 pKa = 11.84 DD226 pKa = 2.97 AAMEE230 pKa = 4.11 GDD232 pKa = 4.15 AGHH235 pKa = 6.46 SAHH238 pKa = 7.29 AGDD241 pKa = 4.54 DD242 pKa = 3.51 TDD244 pKa = 5.57 ASVEE248 pKa = 4.07 MPTTVEE254 pKa = 3.57 AAGPLMEE261 pKa = 5.71 EE262 pKa = 4.97 GPSMAHH268 pKa = 5.03 LTSYY272 pKa = 8.94 TVAMEE277 pKa = 3.71 LRR279 pKa = 11.84 SRR281 pKa = 11.84 FGLRR285 pKa = 11.84 PASPANIEE293 pKa = 3.74 LGARR297 pKa = 11.84 VARR300 pKa = 11.84 EE301 pKa = 3.63 ILKK304 pKa = 8.97 TAGARR309 pKa = 11.84 RR310 pKa = 11.84 QDD312 pKa = 3.32 NYY314 pKa = 11.58 YY315 pKa = 10.59 LAQQAVKK322 pKa = 10.34 FFLTPTLLDD331 pKa = 3.47 VVYY334 pKa = 8.98 STPIRR339 pKa = 11.84 DD340 pKa = 4.68 FYY342 pKa = 11.93
Molecular weight: 37.02 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 4.644
IPC2_protein 4.584
IPC_protein 4.533
Toseland 4.38
ProMoST 4.635
Dawson 4.482
Bjellqvist 4.622
Wikipedia 4.342
Rodwell 4.368
Grimsley 4.291
Solomon 4.482
Lehninger 4.431
Nozaki 4.584
DTASelect 4.749
Thurlkill 4.38
EMBOSS 4.368
Sillero 4.647
Patrickios 3.986
IPC_peptide 4.482
IPC2_peptide 4.635
IPC2.peptide.svr19 4.595
Protein with the highest isoelectric point:
>tr|Q66129|Q66129_9TOMB Cell-to-cell movement protein OS=Carrot mottle mimic virus OX=47736 PE=4 SV=1
MM1 pKa = 7.52 NLQIQPIGDD10 pKa = 3.89 GNNSSRR16 pKa = 11.84 NSRR19 pKa = 11.84 RR20 pKa = 11.84 PNQPSPRR27 pKa = 11.84 RR28 pKa = 11.84 RR29 pKa = 11.84 DD30 pKa = 3.3 PRR32 pKa = 11.84 QASGSWLWCPNTSPRR47 pKa = 11.84 QQYY50 pKa = 9.09 PYY52 pKa = 9.45 MYY54 pKa = 9.81 ATIPPRR60 pKa = 11.84 APTNGPGFLYY70 pKa = 10.41 PEE72 pKa = 4.48 MAHH75 pKa = 5.67 EE76 pKa = 4.73 AQWGSPVYY84 pKa = 10.4 RR85 pKa = 11.84 EE86 pKa = 4.1 ASSGIPATRR95 pKa = 11.84 ARR97 pKa = 11.84 RR98 pKa = 11.84 NRR100 pKa = 11.84 GRR102 pKa = 11.84 GSVVAPRR109 pKa = 11.84 YY110 pKa = 9.95 GPVGPGTGRR119 pKa = 11.84 PQSVTEE125 pKa = 4.11 PQRR128 pKa = 11.84 GTAAGRR134 pKa = 11.84 FLSEE138 pKa = 3.92 LLYY141 pKa = 10.72 SFEE144 pKa = 4.37 RR145 pKa = 11.84 FGRR148 pKa = 11.84 EE149 pKa = 3.76 CPAMFLPSDD158 pKa = 3.79 PASRR162 pKa = 11.84 HH163 pKa = 5.55 PPEE166 pKa = 5.54 DD167 pKa = 2.8 WLQRR171 pKa = 11.84 LLPALNVEE179 pKa = 4.13 PSHH182 pKa = 7.02 RR183 pKa = 11.84 RR184 pKa = 11.84 EE185 pKa = 4.31 GPTLPSNRR193 pKa = 11.84 AGVCAHH199 pKa = 6.67 SKK201 pKa = 10.89 ALDD204 pKa = 3.57 KK205 pKa = 11.21 EE206 pKa = 4.5 LVADD210 pKa = 4.29 TGTTAAVSEE219 pKa = 4.32 RR220 pKa = 11.84 RR221 pKa = 11.84 ADD223 pKa = 3.47 EE224 pKa = 4.03 PTRR227 pKa = 11.84 KK228 pKa = 9.58 EE229 pKa = 4.17 PEE231 pKa = 4.08 GQPITEE237 pKa = 4.4 APSTGLCSKK246 pKa = 9.62 PHH248 pKa = 5.59 TRR250 pKa = 11.84 GEE252 pKa = 4.23 QCSDD256 pKa = 3.34 PTLHH260 pKa = 6.79 FF261 pKa = 4.51
Molecular weight: 28.75 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 8.972
IPC2_protein 9.033
IPC_protein 9.487
Toseland 9.428
ProMoST 9.458
Dawson 9.794
Bjellqvist 9.706
Wikipedia 10.058
Rodwell 9.809
Grimsley 9.897
Solomon 9.882
Lehninger 9.823
Nozaki 9.721
DTASelect 9.619
Thurlkill 9.633
EMBOSS 9.897
Sillero 9.809
Patrickios 5.08
IPC_peptide 9.867
IPC2_peptide 9.048
IPC2.peptide.svr19 7.845
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
4
0
4
1434
261
569
358.5
39.68
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
8.229 ± 1.275
1.953 ± 0.532
5.23 ± 0.81
5.718 ± 0.871
3.766 ± 0.81
7.043 ± 0.312
2.301 ± 0.204
3.696 ± 0.668
3.417 ± 0.908
8.368 ± 1.294
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
2.371 ± 0.563
3.487 ± 0.432
8.298 ± 1.159
3.975 ± 0.44
7.95 ± 0.791
7.462 ± 0.963
5.858 ± 1.024
7.043 ± 1.097
1.255 ± 0.125
2.58 ± 0.166
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