Fig mosaic emaravirus
Average proteome isoelectric point is 6.04
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|I2GAD5|I2GAD5_9VIRU p6 protein OS=Fig mosaic emaravirus OX=1980427 GN=RNA6 PE=4 SV=1
MM1 pKa = 7.35 MMRR4 pKa = 11.84 AFEE7 pKa = 4.38 TIYY10 pKa = 10.43 NVCIARR16 pKa = 11.84 DD17 pKa = 3.75 LDD19 pKa = 3.94 SLHH22 pKa = 8.17 DD23 pKa = 3.88 EE24 pKa = 4.36 MEE26 pKa = 4.88 CYY28 pKa = 10.46 LFNAVADD35 pKa = 4.92 KK36 pKa = 10.35 IDD38 pKa = 3.42 NMEE41 pKa = 4.38 SYY43 pKa = 11.22 SEE45 pKa = 4.02 FLAMRR50 pKa = 11.84 DD51 pKa = 3.24 AYY53 pKa = 10.62 FDD55 pKa = 3.94 KK56 pKa = 10.86 KK57 pKa = 11.24 LDD59 pKa = 3.51 MSKK62 pKa = 10.61 FNSTIPHH69 pKa = 5.57 VSVEE73 pKa = 4.21 GCNVSQKK80 pKa = 9.79 VIRR83 pKa = 11.84 YY84 pKa = 6.83 FMRR87 pKa = 11.84 YY88 pKa = 6.4 VQIVSSLFGSCNILDD103 pKa = 4.36 GNLSQDD109 pKa = 3.17 FHH111 pKa = 8.52 LFGTNVIGNSVSPVIPDD128 pKa = 3.19 NSKK131 pKa = 10.26 YY132 pKa = 11.24 LLMKK136 pKa = 9.02 PTDD139 pKa = 3.66 VQDD142 pKa = 4.04 LVWAVVIGKK151 pKa = 9.64 DD152 pKa = 3.82 PIEE155 pKa = 4.18 TLRR158 pKa = 11.84 KK159 pKa = 9.8 SQFLQNKK166 pKa = 7.52 VATIPTVSEE175 pKa = 4.08 EE176 pKa = 4.9 LSFLYY181 pKa = 9.8 QQYY184 pKa = 10.25 HH185 pKa = 6.5 ISHH188 pKa = 7.25
Molecular weight: 21.58 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 4.918
IPC2_protein 5.054
IPC_protein 4.978
Toseland 4.952
ProMoST 5.067
Dawson 5.016
Bjellqvist 5.13
Wikipedia 4.927
Rodwell 4.914
Grimsley 4.876
Solomon 5.016
Lehninger 4.978
Nozaki 5.143
DTASelect 5.347
Thurlkill 4.978
EMBOSS 4.978
Sillero 5.207
Patrickios 3.503
IPC_peptide 5.016
IPC2_peptide 5.207
IPC2.peptide.svr19 5.143
Protein with the highest isoelectric point:
>tr|C8Z2H2|C8Z2H2_9VIRU Putative movement protein OS=Fig mosaic emaravirus OX=1980427 GN=RNA4 PE=2 SV=1
MM1 pKa = 7.52 APKK4 pKa = 10.48 SKK6 pKa = 7.72 TTSASSSKK14 pKa = 8.81 ITPGQMQEE22 pKa = 3.97 NTVLLSSGSKK32 pKa = 10.34 LKK34 pKa = 10.64 AIKK37 pKa = 8.71 LTNVVNGKK45 pKa = 8.44 LTHH48 pKa = 7.18 PEE50 pKa = 3.87 TSDD53 pKa = 3.32 LKK55 pKa = 10.83 PIDD58 pKa = 3.97 VEE60 pKa = 4.5 VQAFTSASQNISNFTLHH77 pKa = 7.36 KK78 pKa = 9.92 YY79 pKa = 10.69 RR80 pKa = 11.84 NICHH84 pKa = 6.64 VDD86 pKa = 3.03 TCAAHH91 pKa = 6.7 LSKK94 pKa = 10.95 SKK96 pKa = 10.35 EE97 pKa = 3.94 IKK99 pKa = 10.2 EE100 pKa = 3.9 KK101 pKa = 10.63 LQARR105 pKa = 11.84 NLRR108 pKa = 11.84 LIVSSNEE115 pKa = 3.24 FLVVVKK121 pKa = 9.75 EE122 pKa = 4.45 LNDD125 pKa = 3.57 STVDD129 pKa = 3.46 NVVSFNKK136 pKa = 10.14 ACAIMSAGILKK147 pKa = 8.9 HH148 pKa = 5.71 TFDD151 pKa = 5.81 EE152 pKa = 4.44 EE153 pKa = 4.41 FDD155 pKa = 3.72 WKK157 pKa = 10.59 LSKK160 pKa = 10.55 YY161 pKa = 10.63 VKK163 pKa = 9.75 TNNTTKK169 pKa = 10.59 VIPDD173 pKa = 3.1 VKK175 pKa = 10.24 IINRR179 pKa = 11.84 LAGQMGLSAGNPYY192 pKa = 10.72 YY193 pKa = 10.44 WMIVPGYY200 pKa = 8.6 EE201 pKa = 4.21 FLYY204 pKa = 10.04 EE205 pKa = 4.26 LYY207 pKa = 9.64 PAEE210 pKa = 4.09 VLAYY214 pKa = 9.05 TLVRR218 pKa = 11.84 LQYY221 pKa = 10.38 RR222 pKa = 11.84 KK223 pKa = 10.08 NLNIPDD229 pKa = 4.09 SMTDD233 pKa = 3.11 ADD235 pKa = 4.01 IVSSLVMKK243 pKa = 9.43 MNRR246 pKa = 11.84 IHH248 pKa = 7.37 KK249 pKa = 10.08 LEE251 pKa = 3.85 QTSFDD256 pKa = 3.66 EE257 pKa = 4.47 ALNLIGKK264 pKa = 9.61 DD265 pKa = 3.69 NVSEE269 pKa = 4.58 AYY271 pKa = 10.5 VEE273 pKa = 3.99 LARR276 pKa = 11.84 DD277 pKa = 3.33 IGSTSKK283 pKa = 9.71 TKK285 pKa = 10.84 RR286 pKa = 11.84 NDD288 pKa = 3.05 EE289 pKa = 4.78 AILKK293 pKa = 9.56 FKK295 pKa = 10.61 EE296 pKa = 4.52 LIASFLPALEE306 pKa = 4.32 ADD308 pKa = 5.16 RR309 pKa = 11.84 IASAHH314 pKa = 4.4 VV315 pKa = 3.04
Molecular weight: 35.14 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 7.798
IPC2_protein 7.951
IPC_protein 7.892
Toseland 8.39
ProMoST 8.39
Dawson 8.77
Bjellqvist 8.726
Wikipedia 8.814
Rodwell 8.902
Grimsley 8.39
Solomon 8.931
Lehninger 8.916
Nozaki 8.887
DTASelect 8.609
Thurlkill 8.741
EMBOSS 8.96
Sillero 8.946
Patrickios 4.673
IPC_peptide 8.931
IPC2_peptide 7.41
IPC2.peptide.svr19 7.539
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
4304
188
2297
717.3
82.96
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
3.88 ± 0.768
1.905 ± 0.463
6.808 ± 0.475
5.832 ± 0.175
4.345 ± 0.343
3.415 ± 0.381
2.463 ± 0.276
9.41 ± 0.6
8.434 ± 0.212
9.038 ± 0.699
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
2.672 ± 0.273
6.761 ± 0.499
3.067 ± 0.082
2.718 ± 0.201
3.485 ± 0.427
7.644 ± 0.419
6.064 ± 0.495
5.599 ± 0.812
0.558 ± 0.243
5.901 ± 0.957
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