Hubei sobemo-like virus 45
Average proteome isoelectric point is 6.24
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 2 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|A0A1L3KEI0|A0A1L3KEI0_9VIRU RNA-directed RNA polymerase OS=Hubei sobemo-like virus 45 OX=1923233 PE=4 SV=1
MM1 pKa = 6.19 TQAMIPEE8 pKa = 5.11 DD9 pKa = 3.86 DD10 pKa = 4.03 LRR12 pKa = 11.84 EE13 pKa = 4.08 KK14 pKa = 10.66 VLSVMEE20 pKa = 4.59 DD21 pKa = 2.87 WYY23 pKa = 11.18 KK24 pKa = 8.97 PCRR27 pKa = 11.84 WVLPDD32 pKa = 3.58 DD33 pKa = 3.58 WFSFEE38 pKa = 4.71 RR39 pKa = 11.84 FRR41 pKa = 11.84 LVLNRR46 pKa = 11.84 LDD48 pKa = 3.99 RR49 pKa = 11.84 SSSPGYY55 pKa = 8.91 PYY57 pKa = 10.42 CGYY60 pKa = 10.61 KK61 pKa = 8.59 PTIGEE66 pKa = 3.88 WLGFDD71 pKa = 3.54 GFVYY75 pKa = 10.64 DD76 pKa = 5.06 PIQVQLLWLDD86 pKa = 3.52 VQRR89 pKa = 11.84 VRR91 pKa = 11.84 DD92 pKa = 4.04 GEE94 pKa = 4.12 SDD96 pKa = 3.34 LVQRR100 pKa = 11.84 VFIKK104 pKa = 10.63 RR105 pKa = 11.84 EE106 pKa = 3.62 PHH108 pKa = 6.1 KK109 pKa = 10.46 KK110 pKa = 9.94 SKK112 pKa = 10.22 AAEE115 pKa = 4.23 GRR117 pKa = 11.84 WRR119 pKa = 11.84 LIMAFPLDD127 pKa = 4.01 HH128 pKa = 6.24 QVFWHH133 pKa = 6.07 MLFDD137 pKa = 3.87 YY138 pKa = 11.24 QNDD141 pKa = 4.0 LEE143 pKa = 4.62 ISHH146 pKa = 6.43 ATSIPSQQGIWLHH159 pKa = 5.52 GGAWRR164 pKa = 11.84 GHH166 pKa = 4.16 IQRR169 pKa = 11.84 WKK171 pKa = 8.96 QFGYY175 pKa = 10.88 NVGLDD180 pKa = 3.33 KK181 pKa = 11.27 SAWDD185 pKa = 3.18 WTYY188 pKa = 11.22 PSWLLDD194 pKa = 2.85 WDD196 pKa = 3.79 LQFRR200 pKa = 11.84 YY201 pKa = 10.48 RR202 pKa = 11.84 MGHH205 pKa = 4.84 GSKK208 pKa = 9.43 MEE210 pKa = 3.69 EE211 pKa = 3.96 WMNLASRR218 pKa = 11.84 EE219 pKa = 4.03 WKK221 pKa = 10.26 LAFGVGAKK229 pKa = 10.39 FITTQGWLLEE239 pKa = 4.14 QQVPGVMKK247 pKa = 10.36 SGAVVTIASNSHH259 pKa = 5.34 AQAMLHH265 pKa = 6.04 VLVCLDD271 pKa = 3.78 EE272 pKa = 4.8 GVDD275 pKa = 3.79 YY276 pKa = 11.15 EE277 pKa = 5.12 PFPACCGDD285 pKa = 3.69 DD286 pKa = 3.27 TLQRR290 pKa = 11.84 LDD292 pKa = 3.35 QASVEE297 pKa = 4.62 GYY299 pKa = 9.69 AKK301 pKa = 10.55 YY302 pKa = 10.65 GVVVKK307 pKa = 10.47 SASEE311 pKa = 3.76 GLEE314 pKa = 3.91 FMGHH318 pKa = 6.91 DD319 pKa = 4.24 FLDD322 pKa = 3.89 TGPAPLYY329 pKa = 10.3 LEE331 pKa = 4.08 KK332 pKa = 10.76 HH333 pKa = 5.85 FSRR336 pKa = 11.84 FLHH339 pKa = 6.73 LEE341 pKa = 3.97 EE342 pKa = 5.48 EE343 pKa = 4.34 IVPDD347 pKa = 5.35 FIEE350 pKa = 4.56 SMARR354 pKa = 11.84 LYY356 pKa = 11.31 VKK358 pKa = 9.63 TPYY361 pKa = 9.62 YY362 pKa = 9.42 WLWEE366 pKa = 4.64 HH367 pKa = 6.81 ISVAMGCIVPSKK379 pKa = 10.12 FALEE383 pKa = 3.58 RR384 pKa = 11.84 WYY386 pKa = 10.59 DD387 pKa = 3.39 HH388 pKa = 7.19 SDD390 pKa = 2.9
Molecular weight: 45.59 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 5.267
IPC2_protein 5.258
IPC_protein 5.258
Toseland 5.474
ProMoST 5.436
Dawson 5.385
Bjellqvist 5.474
Wikipedia 5.334
Rodwell 5.334
Grimsley 5.525
Solomon 5.385
Lehninger 5.359
Nozaki 5.588
DTASelect 5.766
Thurlkill 5.588
EMBOSS 5.563
Sillero 5.664
Patrickios 3.859
IPC_peptide 5.397
IPC2_peptide 5.677
IPC2.peptide.svr19 5.587
Protein with the highest isoelectric point:
>tr|A0A1L3KEI0|A0A1L3KEI0_9VIRU RNA-directed RNA polymerase OS=Hubei sobemo-like virus 45 OX=1923233 PE=4 SV=1
MM1 pKa = 7.83 PFFEE5 pKa = 4.8 EE6 pKa = 4.58 LVCFGGHH13 pKa = 5.57 QLWNQPTTVWGRR25 pKa = 11.84 LFDD28 pKa = 3.84 CSAILGGSPGPFRR41 pKa = 11.84 VAAYY45 pKa = 9.93 CGAAGALAAGAYY57 pKa = 10.02 VGFPKK62 pKa = 10.46 LVNSVRR68 pKa = 11.84 RR69 pKa = 11.84 SFGWRR74 pKa = 11.84 PPMKK78 pKa = 9.33 MDD80 pKa = 3.52 VSPASVTNHH89 pKa = 4.74 GRR91 pKa = 11.84 LAEE94 pKa = 4.09 SRR96 pKa = 11.84 FAGSAEE102 pKa = 4.2 TAMSMAVGQVAVGLYY117 pKa = 8.92 MEE119 pKa = 4.9 GSFRR123 pKa = 11.84 VSGSGFRR130 pKa = 11.84 VDD132 pKa = 4.53 VGDD135 pKa = 4.64 LEE137 pKa = 4.43 TLIVPAHH144 pKa = 4.93 VWEE147 pKa = 4.32 EE148 pKa = 4.04 VVARR152 pKa = 11.84 SGDD155 pKa = 3.5 RR156 pKa = 11.84 VVVRR160 pKa = 11.84 GKK162 pKa = 10.49 KK163 pKa = 10.17 ADD165 pKa = 3.61 VEE167 pKa = 4.27 LLDD170 pKa = 3.88 SEE172 pKa = 4.58 VRR174 pKa = 11.84 KK175 pKa = 10.28 HH176 pKa = 6.47 EE177 pKa = 3.58 IHH179 pKa = 6.46 TDD181 pKa = 3.0 VFLVVMPPNAFSKK194 pKa = 10.78 AGVGRR199 pKa = 11.84 STIVPIVGKK208 pKa = 10.49 LSAKK212 pKa = 9.74 VAGPHH217 pKa = 5.93 GMGTFGTLSLGEE229 pKa = 3.91 RR230 pKa = 11.84 AAFGTTWYY238 pKa = 10.47 HH239 pKa = 5.38 GTTLPGYY246 pKa = 9.35 SGSPYY251 pKa = 9.42 TVSGNIAAMHH261 pKa = 5.87 LRR263 pKa = 11.84 GAEE266 pKa = 4.11 VQHH269 pKa = 6.37 GPNIGVSAQMLYY281 pKa = 8.97 VTAKK285 pKa = 10.04 HH286 pKa = 5.94 VLNQRR291 pKa = 11.84 LEE293 pKa = 4.13 EE294 pKa = 4.17 TYY296 pKa = 10.7 EE297 pKa = 3.94 WLTEE301 pKa = 3.88 MAQRR305 pKa = 11.84 KK306 pKa = 9.21 ADD308 pKa = 3.51 IEE310 pKa = 4.21 YY311 pKa = 9.51 DD312 pKa = 3.71 QSWRR316 pKa = 11.84 SQDD319 pKa = 3.29 TVRR322 pKa = 11.84 VKK324 pKa = 11.06 VKK326 pKa = 10.28 GQFAIVDD333 pKa = 3.69 KK334 pKa = 11.17 DD335 pKa = 3.78 AMNSAYY341 pKa = 10.37 GDD343 pKa = 3.44 DD344 pKa = 3.14 WHH346 pKa = 6.66 NQVRR350 pKa = 11.84 YY351 pKa = 9.7 RR352 pKa = 11.84 DD353 pKa = 3.66 YY354 pKa = 11.61 TEE356 pKa = 4.02 DD357 pKa = 3.36 SKK359 pKa = 11.67 RR360 pKa = 11.84 NRR362 pKa = 11.84 HH363 pKa = 5.33 SALTQEE369 pKa = 4.56 SSGNAARR376 pKa = 11.84 PGVLPSPVGPQGLVAYY392 pKa = 9.51 AGPSCQNTGSVSCEE406 pKa = 3.99 EE407 pKa = 4.32 LCMGLTDD414 pKa = 5.27 AEE416 pKa = 4.57 LKK418 pKa = 10.52 RR419 pKa = 11.84 LSSVANRR426 pKa = 11.84 YY427 pKa = 8.69 YY428 pKa = 10.31 SQRR431 pKa = 11.84 LNALKK436 pKa = 8.97 ITSGQGQTPTII447 pKa = 4.01
Molecular weight: 48.27 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 7.203
IPC2_protein 7.527
IPC_protein 7.483
Toseland 7.249
ProMoST 7.966
Dawson 8.126
Bjellqvist 8.434
Wikipedia 8.053
Rodwell 8.126
Grimsley 7.322
Solomon 8.229
Lehninger 8.244
Nozaki 8.565
DTASelect 8.229
Thurlkill 8.273
EMBOSS 8.346
Sillero 8.565
Patrickios 4.329
IPC_peptide 8.229
IPC2_peptide 7.556
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
2
0
2
837
390
447
418.5
46.93
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
7.766 ± 1.426
1.434 ± 0.07
5.496 ± 1.13
5.735 ± 0.453
4.182 ± 0.635
9.08 ± 1.275
3.106 ± 0.324
3.106 ± 0.496
4.062 ± 0.371
8.244 ± 1.006
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
3.106 ± 0.152
2.27 ± 0.663
4.898 ± 0.018
4.182 ± 0.291
5.854 ± 0.315
7.407 ± 0.669
4.182 ± 1.085
8.722 ± 1.035
3.345 ± 1.196
3.823 ± 0.36
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