Bolahun virus variant 2
Average proteome isoelectric point is 6.61
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 6 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|A0A1C9U5D8|A0A1C9U5D8_9MONO Putative small ZnF protein OS=Bolahun virus variant 2 OX=1903560 PE=4 SV=1
MM1 pKa = 8.14 DD2 pKa = 4.07 MALQQGNEE10 pKa = 4.15 YY11 pKa = 10.33 YY12 pKa = 10.18 ISDD15 pKa = 4.68 DD16 pKa = 4.62 DD17 pKa = 5.03 SDD19 pKa = 4.04 GGPDD23 pKa = 3.49 LFIPISQVDD32 pKa = 3.77 TLRR35 pKa = 11.84 EE36 pKa = 3.91 MGFLPVSYY44 pKa = 10.19 GHH46 pKa = 5.98 YY47 pKa = 10.6 SKK49 pKa = 10.43 IRR51 pKa = 11.84 KK52 pKa = 8.74 NFLNEE57 pKa = 4.89 FYY59 pKa = 9.98 MAWAMAGTYY68 pKa = 10.07 SAIVKK73 pKa = 7.43 TNPSLSALDD82 pKa = 3.47 ILSDD86 pKa = 3.63 IEE88 pKa = 4.02 IEE90 pKa = 4.35 KK91 pKa = 10.82 VGSCIMSDD99 pKa = 3.33 EE100 pKa = 4.83 GIIGCILLDD109 pKa = 4.22 DD110 pKa = 4.51 PRR112 pKa = 11.84 AINTFKK118 pKa = 10.81 DD119 pKa = 3.44 LCSGRR124 pKa = 11.84 GLFEE128 pKa = 3.85 IVADD132 pKa = 4.24 HH133 pKa = 5.85 YY134 pKa = 11.74 SEE136 pKa = 5.11 VNMHH140 pKa = 6.26 EE141 pKa = 4.43 VSSMAPFCKK150 pKa = 10.22 DD151 pKa = 3.03 KK152 pKa = 11.43 NDD154 pKa = 3.67 AKK156 pKa = 11.05 SWTNWTSTSRR166 pKa = 11.84 SRR168 pKa = 11.84 PNSVKK173 pKa = 10.47 INFEE177 pKa = 3.92 PLEE180 pKa = 4.58 SINSFTVIMEE190 pKa = 4.1 IRR192 pKa = 11.84 AKK194 pKa = 10.63 LDD196 pKa = 3.57 LVSGASFDD204 pKa = 5.92 LDD206 pKa = 3.23 ILDD209 pKa = 4.13 KK210 pKa = 11.45 GKK212 pKa = 10.35 VCSPVDD218 pKa = 3.43 IRR220 pKa = 11.84 PKK222 pKa = 10.29 AKK224 pKa = 9.73 VSEE227 pKa = 4.31 VQEE230 pKa = 4.43 VPTTSYY236 pKa = 10.87 LPSAPSPSVTQPAVQNRR253 pKa = 11.84 QITNNDD259 pKa = 3.16 FQKK262 pKa = 10.82 EE263 pKa = 4.09 FVPTGHH269 pKa = 5.16 VTEE272 pKa = 4.6 VEE274 pKa = 4.35 SFFNYY279 pKa = 9.25 IMEE282 pKa = 4.3 VRR284 pKa = 11.84 ASPSTLGCGLMKK296 pKa = 10.38 YY297 pKa = 10.01 SPEE300 pKa = 4.53 FIWSFALSNCVQGHH314 pKa = 5.41 APSWARR320 pKa = 11.84 NAPVLEE326 pKa = 4.97 LISRR330 pKa = 11.84 LNDD333 pKa = 3.27 YY334 pKa = 10.16 CIHH337 pKa = 6.36 SIKK340 pKa = 10.77 DD341 pKa = 2.92 EE342 pKa = 4.1 GMYY345 pKa = 10.13 SRR347 pKa = 11.84 EE348 pKa = 3.74 MLGTKK353 pKa = 9.53 TYY355 pKa = 10.79 VDD357 pKa = 3.76 SSTLSEE363 pKa = 4.08 TMEE366 pKa = 4.41 SLKK369 pKa = 10.77 SSQKK373 pKa = 10.13 RR374 pKa = 11.84 EE375 pKa = 3.84 SKK377 pKa = 10.75 AILNVEE383 pKa = 4.2 SMMKK387 pKa = 10.22 EE388 pKa = 3.69 LLAHH392 pKa = 6.54 IKK394 pKa = 10.29 SGEE397 pKa = 3.93 RR398 pKa = 11.84 SIPMAALPTVSAEE411 pKa = 4.05 DD412 pKa = 3.51 KK413 pKa = 10.74 PLFEE417 pKa = 6.99 AEE419 pKa = 4.33 GQRR422 pKa = 11.84 NPQVTKK428 pKa = 9.78 EE429 pKa = 3.8 PTGIVFIPPPPVV441 pKa = 2.91
Molecular weight: 48.97 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 4.878
IPC2_protein 4.914
IPC_protein 4.851
Toseland 4.736
ProMoST 4.965
Dawson 4.813
Bjellqvist 4.952
Wikipedia 4.673
Rodwell 4.711
Grimsley 4.647
Solomon 4.813
Lehninger 4.762
Nozaki 4.914
DTASelect 5.067
Thurlkill 4.736
EMBOSS 4.698
Sillero 4.991
Patrickios 3.948
IPC_peptide 4.813
IPC2_peptide 4.991
IPC2.peptide.svr19 4.926
Protein with the highest isoelectric point:
>tr|A0A1C9U5H2|A0A1C9U5H2_9MONO Putative glycoprotein OS=Bolahun virus variant 2 OX=1903560 PE=4 SV=1
MM1 pKa = 7.7 AFYY4 pKa = 10.11 FGPVIDD10 pKa = 4.08 WQDD13 pKa = 3.25 FLSFYY18 pKa = 9.83 WLHH21 pKa = 6.44 CFFVVIIIFILGLVVSLLRR40 pKa = 11.84 GLTRR44 pKa = 11.84 EE45 pKa = 3.92 VRR47 pKa = 11.84 EE48 pKa = 4.23 PAWYY52 pKa = 8.97 AQWVRR57 pKa = 11.84 EE58 pKa = 4.24 SKK60 pKa = 10.17 SRR62 pKa = 11.84 KK63 pKa = 8.49 RR64 pKa = 3.52
Molecular weight: 7.8 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 8.94
IPC2_protein 9.004
IPC_protein 9.311
Toseland 9.341
ProMoST 9.648
Dawson 9.663
Bjellqvist 9.516
Wikipedia 9.897
Rodwell 9.721
Grimsley 9.765
Solomon 9.823
Lehninger 9.794
Nozaki 9.472
DTASelect 9.458
Thurlkill 9.472
EMBOSS 9.765
Sillero 9.633
Patrickios 4.902
IPC_peptide 9.809
IPC2_peptide 8.58
IPC2.peptide.svr19 7.993
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
6
0
6
3647
40
2018
607.8
68.94
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
5.182 ± 0.68
2.468 ± 0.356
5.786 ± 0.377
6.307 ± 0.337
4.442 ± 0.275
5.84 ± 0.35
2.358 ± 0.447
6.828 ± 0.453
6.032 ± 0.247
9.158 ± 0.492
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
2.852 ± 0.282
4.552 ± 0.355
4.415 ± 0.636
2.906 ± 0.214
5.758 ± 0.784
8.199 ± 0.615
5.621 ± 0.716
6.252 ± 0.953
1.069 ± 0.185
3.976 ± 0.207
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