Tomato mosaic Trujillo virus
Average proteome isoelectric point is 8.26
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 7 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|A0A218MXV5|A0A218MXV5_9GEMI Nuclear shuttle protein OS=Tomato mosaic Trujillo virus OX=2015440 GN=NSP PE=3 SV=1
MM1 pKa = 8.27 DD2 pKa = 4.15 SQLVNPPHH10 pKa = 6.55 AFNYY14 pKa = 9.71 IEE16 pKa = 4.15 SHH18 pKa = 6.24 RR19 pKa = 11.84 DD20 pKa = 3.22 EE21 pKa = 4.7 YY22 pKa = 11.24 QLSHH26 pKa = 7.5 DD27 pKa = 3.72 LTEE30 pKa = 4.56 IVLQFPSTASQLTARR45 pKa = 11.84 LSRR48 pKa = 11.84 SCMKK52 pKa = 9.84 IDD54 pKa = 3.26 HH55 pKa = 6.45 CVIEE59 pKa = 4.31 YY60 pKa = 9.79 RR61 pKa = 11.84 QQVPINATGSVIVEE75 pKa = 3.82 IHH77 pKa = 7.1 DD78 pKa = 4.31 KK79 pKa = 11.26 RR80 pKa = 11.84 MTDD83 pKa = 3.41 NEE85 pKa = 4.36 SLQASWTFPIRR96 pKa = 11.84 CNIDD100 pKa = 2.86 LHH102 pKa = 6.12 YY103 pKa = 10.57 FSASFFSLKK112 pKa = 10.83 DD113 pKa = 3.77 PIPWKK118 pKa = 10.3 LYY120 pKa = 10.64 YY121 pKa = 9.61 RR122 pKa = 11.84 VCDD125 pKa = 3.8 TNVHH129 pKa = 5.05 QRR131 pKa = 11.84 THH133 pKa = 5.37 FAKK136 pKa = 10.85 FKK138 pKa = 10.96 GKK140 pKa = 10.52 LKK142 pKa = 10.82 LSTAKK147 pKa = 10.37 HH148 pKa = 5.69 SVDD151 pKa = 2.95 IPFRR155 pKa = 11.84 APTVKK160 pKa = 10.11 ILSKK164 pKa = 10.79 QFTDD168 pKa = 3.13 KK169 pKa = 11.25 DD170 pKa = 3.57 VDD172 pKa = 4.22 FSHH175 pKa = 7.29 VDD177 pKa = 3.13 YY178 pKa = 11.23 GRR180 pKa = 11.84 WEE182 pKa = 4.05 RR183 pKa = 11.84 KK184 pKa = 9.17 PIRR187 pKa = 11.84 CASMSRR193 pKa = 11.84 VGLRR197 pKa = 11.84 GPIEE201 pKa = 3.96 IRR203 pKa = 11.84 PGEE206 pKa = 4.2 SWASRR211 pKa = 11.84 STIGTGHH218 pKa = 6.19 SEE220 pKa = 3.94 ADD222 pKa = 3.34 SEE224 pKa = 5.11 VEE226 pKa = 4.55 NEE228 pKa = 3.86 LHH230 pKa = 7.24 PYY232 pKa = 9.59 RR233 pKa = 11.84 HH234 pKa = 6.68 LSRR237 pKa = 11.84 LGTTVLDD244 pKa = 4.4 PGEE247 pKa = 4.24 SASVIGAQRR256 pKa = 11.84 AEE258 pKa = 4.37 SNITMSMGQLNEE270 pKa = 4.06 LVRR273 pKa = 11.84 TTVQEE278 pKa = 4.74 CINSNCRR285 pKa = 11.84 PSQPKK290 pKa = 10.09 SLQQ293 pKa = 3.18
Molecular weight: 33.36 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 6.986
IPC2_protein 7.22
IPC_protein 7.205
Toseland 7.029
ProMoST 7.644
Dawson 7.849
Bjellqvist 8.141
Wikipedia 7.761
Rodwell 7.849
Grimsley 7.132
Solomon 7.922
Lehninger 7.936
Nozaki 8.434
DTASelect 7.995
Thurlkill 8.053
EMBOSS 8.097
Sillero 8.346
Patrickios 4.406
IPC_peptide 7.922
IPC2_peptide 7.512
IPC2.peptide.svr19 7.286
Protein with the highest isoelectric point:
>tr|A0A218MXV7|A0A218MXV7_9GEMI AC4 OS=Tomato mosaic Trujillo virus OX=2015440 GN=AC4 PE=3 SV=1
MM1 pKa = 7.31 QMGSLISMCSSNSKK15 pKa = 10.53 GNSTARR21 pKa = 11.84 IRR23 pKa = 11.84 DD24 pKa = 3.6 CSIWCPQPGQYY35 pKa = 10.15 ISIRR39 pKa = 11.84 TYY41 pKa = 10.98 RR42 pKa = 11.84 EE43 pKa = 3.84 LNPAPTSSPTSRR55 pKa = 11.84 KK56 pKa = 8.2 TGTPPNGGCSRR67 pKa = 11.84 STAEE71 pKa = 3.7 VLEE74 pKa = 4.17 AVNRR78 pKa = 11.84 HH79 pKa = 5.83 LTTQPPRR86 pKa = 11.84 RR87 pKa = 3.83
Molecular weight: 9.48 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 9.326
IPC2_protein 9.326
IPC_protein 9.97
Toseland 10.014
ProMoST 10.262
Dawson 10.248
Bjellqvist 10.087
Wikipedia 10.467
Rodwell 10.35
Grimsley 10.321
Solomon 10.35
Lehninger 10.321
Nozaki 10.248
DTASelect 10.014
Thurlkill 10.116
EMBOSS 10.438
Sillero 10.233
Patrickios 10.16
IPC_peptide 10.35
IPC2_peptide 9.648
IPC2.peptide.svr19 8.417
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
7
0
7
1512
87
365
216.0
24.66
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
5.026 ± 0.786
1.984 ± 0.305
5.093 ± 0.543
4.828 ± 0.769
3.77 ± 0.417
6.085 ± 0.533
3.571 ± 0.347
5.423 ± 0.387
5.82 ± 0.683
6.548 ± 0.643
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
2.381 ± 0.489
5.556 ± 0.743
5.489 ± 0.508
4.233 ± 0.724
7.672 ± 0.925
9.193 ± 0.803
5.291 ± 0.541
6.415 ± 0.71
1.521 ± 0.106
4.101 ± 0.595
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