Dragonfly associated gemykibivirus 1
Average proteome isoelectric point is 7.11
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|K0A2I9|K0A2I9_9VIRU Putative coat protein OS=Dragonfly associated gemykibivirus 1 OX=1234887 PE=4 SV=1
MM1 pKa = 7.97 PFRR4 pKa = 11.84 FAAKK8 pKa = 10.01 YY9 pKa = 10.66 GLLTYY14 pKa = 7.2 PQCGDD19 pKa = 3.72 LDD21 pKa = 3.69 PWAVNDD27 pKa = 3.42 MLGRR31 pKa = 11.84 LGAEE35 pKa = 3.67 CVIGRR40 pKa = 11.84 EE41 pKa = 3.93 NHH43 pKa = 4.93 QAGGVHH49 pKa = 5.9 LHH51 pKa = 6.31 AFFMFEE57 pKa = 4.26 RR58 pKa = 11.84 KK59 pKa = 9.22 FEE61 pKa = 4.24 SRR63 pKa = 11.84 NVRR66 pKa = 11.84 VFDD69 pKa = 4.3 VDD71 pKa = 3.32 GHH73 pKa = 6.4 HH74 pKa = 6.91 PNIVRR79 pKa = 11.84 GYY81 pKa = 7.86 STPEE85 pKa = 4.31 DD86 pKa = 3.02 GWAYY90 pKa = 8.57 ATKK93 pKa = 10.69 DD94 pKa = 3.23 GDD96 pKa = 4.11 VVAGALEE103 pKa = 4.38 CPRR106 pKa = 11.84 PRR108 pKa = 11.84 TEE110 pKa = 3.87 VSEE113 pKa = 4.92 SSSKK117 pKa = 8.44 WARR120 pKa = 11.84 AILAEE125 pKa = 3.97 TRR127 pKa = 11.84 EE128 pKa = 4.06 EE129 pKa = 3.94 FFAIVAEE136 pKa = 4.23 LDD138 pKa = 3.39 PRR140 pKa = 11.84 ALCVSFGSLRR150 pKa = 11.84 AYY152 pKa = 10.47 ADD154 pKa = 2.97 WKK156 pKa = 10.32 YY157 pKa = 10.99 RR158 pKa = 11.84 PARR161 pKa = 11.84 DD162 pKa = 3.64 PYY164 pKa = 9.12 ITPEE168 pKa = 4.71 GISFDD173 pKa = 3.6 TSEE176 pKa = 5.23 LPEE179 pKa = 5.82 LDD181 pKa = 4.04 LWVQQTLSGFTGRR194 pKa = 11.84 PKK196 pKa = 10.8 SLILIGDD203 pKa = 3.6 TRR205 pKa = 11.84 LGKK208 pKa = 7.79 TLWARR213 pKa = 11.84 SLGRR217 pKa = 11.84 HH218 pKa = 5.87 AYY220 pKa = 10.17 FGGLFCLDD228 pKa = 3.79 EE229 pKa = 4.48 SLEE232 pKa = 4.3 DD233 pKa = 2.93 VDD235 pKa = 5.06 YY236 pKa = 11.57 AVFDD240 pKa = 4.16 DD241 pKa = 4.05 MQGGLEE247 pKa = 4.15 FFHH250 pKa = 7.45 AYY252 pKa = 9.59 KK253 pKa = 10.47 FWLGAQKK260 pKa = 10.36 QFYY263 pKa = 8.95 ATDD266 pKa = 3.58 KK267 pKa = 11.0 YY268 pKa = 10.74 RR269 pKa = 11.84 GKK271 pKa = 10.32 QLVNWGRR278 pKa = 11.84 PSIYY282 pKa = 9.87 ISNTNPLADD291 pKa = 4.19 KK292 pKa = 10.9 GADD295 pKa = 3.53 VDD297 pKa = 4.03 WLMGNCVIVHH307 pKa = 5.5 VDD309 pKa = 3.41 RR310 pKa = 11.84 PIFRR314 pKa = 11.84 ASTEE318 pKa = 3.81
Molecular weight: 35.96 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 5.334
IPC2_protein 5.359
IPC_protein 5.347
Toseland 5.525
ProMoST 5.474
Dawson 5.474
Bjellqvist 5.563
Wikipedia 5.41
Rodwell 5.41
Grimsley 5.563
Solomon 5.474
Lehninger 5.448
Nozaki 5.664
DTASelect 5.842
Thurlkill 5.664
EMBOSS 5.639
Sillero 5.741
Patrickios 3.999
IPC_peptide 5.486
IPC2_peptide 5.753
IPC2.peptide.svr19 5.686
Protein with the highest isoelectric point:
>tr|K0A2I9|K0A2I9_9VIRU Putative coat protein OS=Dragonfly associated gemykibivirus 1 OX=1234887 PE=4 SV=1
MM1 pKa = 7.2 YY2 pKa = 9.74 RR3 pKa = 11.84 RR4 pKa = 11.84 KK5 pKa = 8.38 YY6 pKa = 8.52 TRR8 pKa = 11.84 TIRR11 pKa = 11.84 RR12 pKa = 11.84 GRR14 pKa = 11.84 AGSSKK19 pKa = 10.13 KK20 pKa = 9.43 RR21 pKa = 11.84 RR22 pKa = 11.84 SYY24 pKa = 10.11 VGRR27 pKa = 11.84 RR28 pKa = 11.84 LSSRR32 pKa = 11.84 RR33 pKa = 11.84 TTKK36 pKa = 10.16 TVMKK40 pKa = 8.45 RR41 pKa = 11.84 TSRR44 pKa = 11.84 RR45 pKa = 11.84 RR46 pKa = 11.84 ILNISSQKK54 pKa = 9.96 KK55 pKa = 9.38 RR56 pKa = 11.84 NNAQPVNFNYY66 pKa = 10.42 LGEE69 pKa = 4.27 SPIPGSKK76 pKa = 10.76 VMGSDD81 pKa = 2.77 RR82 pKa = 11.84 TTYY85 pKa = 10.94 LLWRR89 pKa = 11.84 PTALTDD95 pKa = 3.5 DD96 pKa = 3.69 TDD98 pKa = 3.9 IYY100 pKa = 11.37 SSASRR105 pKa = 11.84 GAQQIYY111 pKa = 8.36 WRR113 pKa = 11.84 GIKK116 pKa = 9.4 EE117 pKa = 3.79 RR118 pKa = 11.84 AEE120 pKa = 4.15 VGTSSGAAWRR130 pKa = 11.84 WRR132 pKa = 11.84 RR133 pKa = 11.84 IVFEE137 pKa = 4.47 AKK139 pKa = 9.99 SLNINGLISNVEE151 pKa = 3.87 TSAGFNRR158 pKa = 11.84 AMVEE162 pKa = 3.99 LSGDD166 pKa = 3.42 PPANLRR172 pKa = 11.84 NSLEE176 pKa = 4.0 SFLFQGSVGVDD187 pKa = 2.72 WNTVFNAKK195 pKa = 9.37 VDD197 pKa = 3.91 NNRR200 pKa = 11.84 CRR202 pKa = 11.84 LLSDD206 pKa = 4.03 KK207 pKa = 10.46 VRR209 pKa = 11.84 HH210 pKa = 5.57 LQSGNDD216 pKa = 2.93 RR217 pKa = 11.84 GRR219 pKa = 11.84 FYY221 pKa = 10.72 TFRR224 pKa = 11.84 QWIPLNKK231 pKa = 9.4 TMVYY235 pKa = 10.81 NDD237 pKa = 4.93 DD238 pKa = 3.72 EE239 pKa = 4.94 VGDD242 pKa = 4.35 DD243 pKa = 3.61 KK244 pKa = 11.55 QSNTFASPGRR254 pKa = 11.84 KK255 pKa = 9.65 GMGDD259 pKa = 3.38 VYY261 pKa = 10.93 VYY263 pKa = 11.67 DD264 pKa = 4.12 MFQCLTSDD272 pKa = 5.6 AINTLNFNPQATLYY286 pKa = 8.14 WHH288 pKa = 6.53 EE289 pKa = 4.17 RR290 pKa = 3.47
Molecular weight: 33.34 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 9.336
IPC2_protein 9.823
IPC_protein 10.701
Toseland 10.672
ProMoST 10.526
Dawson 10.789
Bjellqvist 10.54
Wikipedia 11.038
Rodwell 10.965
Grimsley 10.862
Solomon 10.906
Lehninger 10.862
Nozaki 10.657
DTASelect 10.526
Thurlkill 10.687
EMBOSS 11.082
Sillero 10.73
Patrickios 10.643
IPC_peptide 10.906
IPC2_peptide 9.502
IPC2.peptide.svr19 8.55
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
934
77
318
233.5
26.41
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
8.03 ± 1.07
1.606 ± 0.401
6.317 ± 0.528
4.925 ± 0.854
5.139 ± 0.606
8.458 ± 0.498
2.034 ± 0.543
3.747 ± 0.32
4.069 ± 0.644
7.602 ± 0.552
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
2.034 ± 0.212
4.069 ± 1.485
5.139 ± 1.094
3.212 ± 0.341
8.672 ± 1.349
7.066 ± 1.085
5.139 ± 0.697
6.103 ± 0.11
2.57 ± 0.219
4.069 ± 0.165
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