Wenzhou tombus-like virus 9
Average proteome isoelectric point is 6.88
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 3 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|A0A1L3KH35|A0A1L3KH35_9VIRU Uncharacterized protein OS=Wenzhou tombus-like virus 9 OX=1923679 PE=4 SV=1
MM1 pKa = 7.31 GMSNTSSSPNMQGQRR16 pKa = 11.84 DD17 pKa = 3.46 GSTRR21 pKa = 11.84 VRR23 pKa = 11.84 HH24 pKa = 6.03 RR25 pKa = 11.84 EE26 pKa = 3.76 FITNVGAEE34 pKa = 4.19 FGFDD38 pKa = 2.99 TKK40 pKa = 11.12 LYY42 pKa = 6.33 TTGINPGDD50 pKa = 3.75 GKK52 pKa = 9.09 TFPWLSQLAKK62 pKa = 10.21 GYY64 pKa = 9.91 EE65 pKa = 4.11 RR66 pKa = 11.84 YY67 pKa = 9.39 HH68 pKa = 6.15 VNSMRR73 pKa = 11.84 FEE75 pKa = 4.18 YY76 pKa = 10.73 EE77 pKa = 3.78 PFSATTTSGTVSLLVDD93 pKa = 4.36 YY94 pKa = 10.9 DD95 pKa = 3.73 PTDD98 pKa = 4.06 PGPRR102 pKa = 11.84 SKK104 pKa = 11.15 SEE106 pKa = 3.83 LLNSYY111 pKa = 9.98 RR112 pKa = 11.84 AVRR115 pKa = 11.84 SSIWMSSHH123 pKa = 6.89 TILSKK128 pKa = 11.47 AEE130 pKa = 4.18 LDD132 pKa = 3.83 RR133 pKa = 11.84 DD134 pKa = 3.36 DD135 pKa = 4.7 HH136 pKa = 7.34 LFVRR140 pKa = 11.84 TTSRR144 pKa = 11.84 DD145 pKa = 3.44 LMSEE149 pKa = 3.8 NLKK152 pKa = 10.89 LYY154 pKa = 10.64 DD155 pKa = 4.16 VGTLFCAFTDD165 pKa = 3.46 IADD168 pKa = 3.34 VSTLHH173 pKa = 6.49 GEE175 pKa = 3.95 LWVSYY180 pKa = 9.97 DD181 pKa = 3.18 ITLMIPSFHH190 pKa = 6.92 LSSINNAEE198 pKa = 3.99 VNALIVTDD206 pKa = 3.53 SRR208 pKa = 11.84 YY209 pKa = 10.21 LGRR212 pKa = 11.84 IDD214 pKa = 4.58 PDD216 pKa = 3.28 STANEE221 pKa = 4.3 KK222 pKa = 10.74 GSSLSYY228 pKa = 9.37 STHH231 pKa = 6.52 QIDD234 pKa = 3.66 DD235 pKa = 3.3 NAYY238 pKa = 9.19 IEE240 pKa = 4.38 FNEE243 pKa = 4.41 PFSGMVQVSTRR254 pKa = 11.84 TVSGDD259 pKa = 3.27 LFQIEE264 pKa = 4.68 PTLSPAAPISRR275 pKa = 11.84 LAKK278 pKa = 9.63 IGNAVSYY285 pKa = 9.11 FVSNIDD291 pKa = 3.21 TWLHH295 pKa = 4.18 TVEE298 pKa = 4.56 VVADD302 pKa = 3.85 AGEE305 pKa = 4.0 RR306 pKa = 11.84 LAWRR310 pKa = 11.84 IVDD313 pKa = 3.96 QTAAWAGSLDD323 pKa = 4.26 LLFTEE328 pKa = 4.78 YY329 pKa = 11.11 APALMGTLLALRR341 pKa = 11.84 TDD343 pKa = 3.81 EE344 pKa = 5.24 AEE346 pKa = 3.91 LTARR350 pKa = 11.84 LQSDD354 pKa = 3.59 HH355 pKa = 7.17 LIGRR359 pKa = 11.84 LPAPSSWTDD368 pKa = 2.11 WRR370 pKa = 11.84 TQHH373 pKa = 7.05 GIPNSTTTEE382 pKa = 3.75 THH384 pKa = 5.68
Molecular weight: 42.65 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 4.892
IPC2_protein 4.902
IPC_protein 4.876
Toseland 4.8
ProMoST 4.991
Dawson 4.876
Bjellqvist 5.003
Wikipedia 4.774
Rodwell 4.774
Grimsley 4.724
Solomon 4.876
Lehninger 4.838
Nozaki 5.003
DTASelect 5.194
Thurlkill 4.813
EMBOSS 4.813
Sillero 5.067
Patrickios 3.935
IPC_peptide 4.889
IPC2_peptide 5.054
IPC2.peptide.svr19 5.022
Protein with the highest isoelectric point:
>tr|A0A1L3KH35|A0A1L3KH35_9VIRU Uncharacterized protein OS=Wenzhou tombus-like virus 9 OX=1923679 PE=4 SV=1
MM1 pKa = 7.5 EE2 pKa = 4.76 RR3 pKa = 11.84 TLDD6 pKa = 3.84 TEE8 pKa = 4.54 SLDD11 pKa = 4.01 TNSSKK16 pKa = 11.03 VGSGCSQVSGLTSDD30 pKa = 5.43 DD31 pKa = 3.61 GVSCVGSSVASSEE44 pKa = 3.98 EE45 pKa = 3.94 SRR47 pKa = 11.84 TGDD50 pKa = 4.54 RR51 pKa = 11.84 EE52 pKa = 4.21 NRR54 pKa = 11.84 WKK56 pKa = 10.87 KK57 pKa = 8.39 PVRR60 pKa = 11.84 RR61 pKa = 11.84 TVHH64 pKa = 5.97 AVGAAATFGGIVLGCGKK81 pKa = 10.04 IGLVLSPVTLGVMWALRR98 pKa = 11.84 DD99 pKa = 3.76 KK100 pKa = 10.92 KK101 pKa = 10.27 PSKK104 pKa = 10.5 EE105 pKa = 3.7 ADD107 pKa = 3.32 LVLGVVNGDD116 pKa = 3.29 IEE118 pKa = 4.47 VEE120 pKa = 4.21 KK121 pKa = 10.49 EE122 pKa = 3.49 ATLASTCEE130 pKa = 4.46 GEE132 pKa = 4.12 QQPRR136 pKa = 11.84 KK137 pKa = 9.59 IVGGGRR143 pKa = 11.84 NDD145 pKa = 3.63 AEE147 pKa = 4.32 VVKK150 pKa = 9.73 TKK152 pKa = 10.55 KK153 pKa = 9.22 KK154 pKa = 9.48 QRR156 pKa = 11.84 WYY158 pKa = 10.42 QLKK161 pKa = 9.39 KK162 pKa = 8.9 QPKK165 pKa = 8.46 RR166 pKa = 11.84 RR167 pKa = 11.84 IPVLAGEE174 pKa = 4.46 VASGLKK180 pKa = 9.55 VRR182 pKa = 11.84 HH183 pKa = 6.0 GLLADD188 pKa = 3.43 NAEE191 pKa = 3.89 NRR193 pKa = 11.84 RR194 pKa = 11.84 LIRR197 pKa = 11.84 SDD199 pKa = 2.65 ASRR202 pKa = 11.84 RR203 pKa = 11.84 CEE205 pKa = 3.62 ALRR208 pKa = 11.84 RR209 pKa = 11.84 DD210 pKa = 3.17 GDD212 pKa = 3.53 EE213 pKa = 3.62 WFKK216 pKa = 11.31 NLRR219 pKa = 11.84 NHH221 pKa = 7.26 DD222 pKa = 3.7 MLAVVVHH229 pKa = 6.49 ASQMFWLMSDD239 pKa = 4.08 DD240 pKa = 3.85 EE241 pKa = 4.31 EE242 pKa = 5.04 AAISIYY248 pKa = 10.43 DD249 pKa = 3.61 DD250 pKa = 4.04 HH251 pKa = 8.64 YY252 pKa = 11.53 LVANRR257 pKa = 11.84 RR258 pKa = 11.84 RR259 pKa = 11.84 RR260 pKa = 11.84 AKK262 pKa = 10.24 LASSPTACC270 pKa = 4.99
Molecular weight: 29.59 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 8.646
IPC2_protein 8.361
IPC_protein 8.287
Toseland 9.033
ProMoST 8.873
Dawson 9.311
Bjellqvist 9.224
Wikipedia 9.37
Rodwell 9.604
Grimsley 9.165
Solomon 9.428
Lehninger 9.414
Nozaki 9.545
DTASelect 9.077
Thurlkill 9.268
EMBOSS 9.531
Sillero 9.443
Patrickios 5.753
IPC_peptide 9.428
IPC2_peptide 7.951
IPC2.peptide.svr19 7.769
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
3
0
3
1211
270
557
403.7
45.47
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
6.193 ± 1.114
1.569 ± 0.481
6.936 ± 0.075
6.276 ± 0.403
3.716 ± 0.811
7.349 ± 0.497
2.395 ± 0.184
4.542 ± 0.449
5.037 ± 1.069
8.175 ± 0.69
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
2.725 ± 0.397
3.633 ± 0.194
4.377 ± 0.572
2.973 ± 0.351
7.845 ± 0.766
8.258 ± 1.377
5.945 ± 1.486
7.184 ± 0.743
1.734 ± 0.173
3.138 ± 0.613
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