Sierra Nevada virus
Average proteome isoelectric point is 6.89
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|A0A067YEW0|A0A067YEW0_9MONO P protein OS=Sierra Nevada virus OX=1424280 GN=SenV_gp4 PE=4 SV=1
MM1 pKa = 8.25 DD2 pKa = 3.73 YY3 pKa = 10.47 HH4 pKa = 6.07 VHH6 pKa = 6.32 RR7 pKa = 11.84 HH8 pKa = 5.93 HH9 pKa = 7.12 DD10 pKa = 3.29 QCKK13 pKa = 8.8 QGEE16 pKa = 4.39 NQDD19 pKa = 3.47 HH20 pKa = 6.24 SEE22 pKa = 3.97 EE23 pKa = 4.48 SEE25 pKa = 3.99 IEE27 pKa = 3.98 LLISEE32 pKa = 4.55 SEE34 pKa = 4.19 EE35 pKa = 4.01 EE36 pKa = 4.21 EE37 pKa = 4.14 EE38 pKa = 4.32 GAEE41 pKa = 4.04 TGEE44 pKa = 4.42 EE45 pKa = 4.24 GAEE48 pKa = 3.92 AEE50 pKa = 4.0 PSKK53 pKa = 11.02 RR54 pKa = 11.84 EE55 pKa = 3.78 EE56 pKa = 4.11 EE57 pKa = 4.13 EE58 pKa = 3.72 AGEE61 pKa = 4.04 RR62 pKa = 11.84 DD63 pKa = 3.43 EE64 pKa = 6.27 SEE66 pKa = 4.54 TEE68 pKa = 4.11 TSDD71 pKa = 3.63 SSSNEE76 pKa = 3.79 DD77 pKa = 3.51 PQVEE81 pKa = 4.33 EE82 pKa = 4.99 PIRR85 pKa = 11.84 ATRR88 pKa = 11.84 APLPLYY94 pKa = 10.7 GNSPEE99 pKa = 4.01 QDD101 pKa = 2.66 RR102 pKa = 11.84 KK103 pKa = 10.8 AEE105 pKa = 4.06 RR106 pKa = 11.84 LISAYY111 pKa = 9.53 KK112 pKa = 10.1 ALRR115 pKa = 11.84 HH116 pKa = 6.04 KK117 pKa = 10.56 EE118 pKa = 4.11 SEE120 pKa = 4.34 SDD122 pKa = 3.76 SEE124 pKa = 4.37 TDD126 pKa = 3.18 SSEE129 pKa = 4.08 DD130 pKa = 2.97 ATATKK135 pKa = 10.28 RR136 pKa = 11.84 PRR138 pKa = 11.84 PCYY141 pKa = 9.41 GDD143 pKa = 3.23 RR144 pKa = 11.84 RR145 pKa = 11.84 FEE147 pKa = 4.11 KK148 pKa = 10.78 LVMEE152 pKa = 5.54 CYY154 pKa = 9.93 NAYY157 pKa = 10.4 DD158 pKa = 4.26 PNTDD162 pKa = 3.09 AAANLMMRR170 pKa = 11.84 RR171 pKa = 11.84 KK172 pKa = 9.2 FLHH175 pKa = 4.77 WQEE178 pKa = 4.23 NILRR182 pKa = 11.84 LMSSRR187 pKa = 11.84 DD188 pKa = 3.62 RR189 pKa = 11.84 ALHH192 pKa = 6.6 DD193 pKa = 3.77 YY194 pKa = 10.22 GRR196 pKa = 11.84 QASNITATRR205 pKa = 11.84 RR206 pKa = 11.84 LEE208 pKa = 3.96 VGADD212 pKa = 2.87 RR213 pKa = 11.84 FYY215 pKa = 11.32 RR216 pKa = 11.84 WRR218 pKa = 11.84 NLIALEE224 pKa = 4.15 EE225 pKa = 3.98 EE226 pKa = 4.42 LAIKK230 pKa = 10.36 VPLVLSLHH238 pKa = 5.93 LEE240 pKa = 4.01 EE241 pKa = 5.86 RR242 pKa = 11.84 SAAQHH247 pKa = 5.61 LAEE250 pKa = 5.53 DD251 pKa = 4.24 EE252 pKa = 4.41 EE253 pKa = 4.76 LGKK256 pKa = 10.64 ALDD259 pKa = 4.11 KK260 pKa = 11.36 LSLDD264 pKa = 3.17 EE265 pKa = 4.23 SEE267 pKa = 4.63 RR268 pKa = 11.84 RR269 pKa = 11.84 RR270 pKa = 11.84 ASTT273 pKa = 3.31
Molecular weight: 31.42 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 4.795
IPC2_protein 4.749
IPC_protein 4.685
Toseland 4.571
ProMoST 4.774
Dawson 4.622
Bjellqvist 4.762
Wikipedia 4.444
Rodwell 4.533
Grimsley 4.482
Solomon 4.609
Lehninger 4.571
Nozaki 4.724
DTASelect 4.825
Thurlkill 4.546
EMBOSS 4.469
Sillero 4.8
Patrickios 4.062
IPC_peptide 4.622
IPC2_peptide 4.8
IPC2.peptide.svr19 4.745
Protein with the highest isoelectric point:
>tr|A0A067YFD9|A0A067YFD9_9MONO M protein OS=Sierra Nevada virus OX=1424280 GN=SenV_gp3 PE=4 SV=1
MM1 pKa = 7.26 NKK3 pKa = 9.77 EE4 pKa = 3.88 KK5 pKa = 10.84 GKK7 pKa = 9.31 ATIWYY12 pKa = 9.67 QMIAKK17 pKa = 8.02 TPQKK21 pKa = 9.93 RR22 pKa = 11.84 YY23 pKa = 9.91 VVTIQLLSVPSKK35 pKa = 11.46 NEE37 pKa = 3.69 FEE39 pKa = 5.03 DD40 pKa = 4.3 RR41 pKa = 11.84 PHH43 pKa = 6.79 PALFEE48 pKa = 4.21 GSKK51 pKa = 10.81 ACIFIHH57 pKa = 6.91 AGEE60 pKa = 3.75 AHH62 pKa = 6.48 ARR64 pKa = 11.84 IEE66 pKa = 4.4 LDD68 pKa = 3.21 PEE70 pKa = 4.34 KK71 pKa = 10.66 YY72 pKa = 10.4 AEE74 pKa = 5.06 LGTGMEE80 pKa = 4.31 PCQVYY85 pKa = 10.25 CLKK88 pKa = 10.75 QYY90 pKa = 9.16 GWKK93 pKa = 8.76 PRR95 pKa = 11.84 HH96 pKa = 5.72 FAGHH100 pKa = 5.94 PLKK103 pKa = 10.52 VTFDD107 pKa = 3.73 KK108 pKa = 11.04 IIFKK112 pKa = 10.65 EE113 pKa = 4.09 PAALMLNTKK122 pKa = 10.15 SSAFFFKK129 pKa = 10.48 RR130 pKa = 11.84 KK131 pKa = 7.94 EE132 pKa = 3.67 KK133 pKa = 10.34 RR134 pKa = 11.84 RR135 pKa = 11.84 EE136 pKa = 3.71 KK137 pKa = 11.24 GEE139 pKa = 3.9 MRR141 pKa = 11.84 DD142 pKa = 3.51 EE143 pKa = 4.14 RR144 pKa = 5.09
Molecular weight: 16.79 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 8.898
IPC2_protein 8.829
IPC_protein 8.741
Toseland 9.648
ProMoST 9.37
Dawson 9.838
Bjellqvist 9.516
Wikipedia 9.97
Rodwell 10.35
Grimsley 9.897
Solomon 9.882
Lehninger 9.867
Nozaki 9.736
DTASelect 9.472
Thurlkill 9.706
EMBOSS 10.058
Sillero 9.78
Patrickios 9.765
IPC_peptide 9.882
IPC2_peptide 8.068
IPC2.peptide.svr19 7.782
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
3682
144
1917
613.7
69.41
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
7.605 ± 1.048
2.146 ± 0.512
4.807 ± 0.342
8.365 ± 1.745
3.069 ± 0.635
5.866 ± 0.326
2.797 ± 0.397
4.237 ± 0.331
5.839 ± 1.135
11.407 ± 1.635
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
2.064 ± 0.201
2.988 ± 0.445
5.432 ± 0.394
3.992 ± 0.268
6.898 ± 0.857
7.089 ± 0.717
6.247 ± 0.479
4.454 ± 0.613
1.711 ± 0.387
2.988 ± 0.41
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