Hubei sobemo-like virus 44
Average proteome isoelectric point is 6.65
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|A0A1L3KET7|A0A1L3KET7_9VIRU RNA-directed RNA polymerase OS=Hubei sobemo-like virus 44 OX=1923232 PE=4 SV=1
MM1 pKa = 6.73 EE2 pKa = 4.54 TLRR5 pKa = 11.84 RR6 pKa = 11.84 AGQALEE12 pKa = 4.24 EE13 pKa = 4.51 TTSEE17 pKa = 4.21 TVNGIKK23 pKa = 10.34 SLLGAVSDD31 pKa = 4.66 CLEE34 pKa = 4.14 EE35 pKa = 4.3 FQWPHH40 pKa = 5.85 NADD43 pKa = 3.8 DD44 pKa = 3.91 LTSFRR49 pKa = 11.84 IHH51 pKa = 6.45 ADD53 pKa = 2.68 KK54 pKa = 11.0 YY55 pKa = 10.92 FRR57 pKa = 11.84 LATNACIPDD66 pKa = 4.1 LEE68 pKa = 4.27 LQEE71 pKa = 4.97 RR72 pKa = 11.84 VLNKK76 pKa = 9.36 TEE78 pKa = 3.35 EE79 pKa = 4.2 WYY81 pKa = 10.83 APVRR85 pKa = 11.84 WKK87 pKa = 11.19 LPDD90 pKa = 3.36 NYY92 pKa = 10.65 LSKK95 pKa = 10.98 EE96 pKa = 4.02 VFKK99 pKa = 10.68 TVLRR103 pKa = 11.84 RR104 pKa = 11.84 LDD106 pKa = 3.94 FSSSPGYY113 pKa = 9.37 PYY115 pKa = 10.65 CKK117 pKa = 9.28 RR118 pKa = 11.84 KK119 pKa = 8.01 QTIGEE124 pKa = 3.98 WLGFDD129 pKa = 4.42 GFQFDD134 pKa = 4.22 PVQVDD139 pKa = 4.51 LLWMDD144 pKa = 3.35 VQRR147 pKa = 11.84 AILGEE152 pKa = 4.18 SEE154 pKa = 4.83 LIMRR158 pKa = 11.84 VFIKK162 pKa = 10.42 QEE164 pKa = 3.47 PHH166 pKa = 5.9 KK167 pKa = 10.44 AAKK170 pKa = 9.93 AVEE173 pKa = 4.26 GRR175 pKa = 11.84 WRR177 pKa = 11.84 LIMAFPLAHH186 pKa = 5.15 QVLWHH191 pKa = 5.86 MLFDD195 pKa = 3.9 YY196 pKa = 10.95 MNDD199 pKa = 3.52 LEE201 pKa = 4.32 ITKK204 pKa = 10.21 AAEE207 pKa = 3.87 IPSQQGIVLYY217 pKa = 10.59 GGAWKK222 pKa = 10.25 SHH224 pKa = 5.29 LARR227 pKa = 11.84 WKK229 pKa = 9.3 QQGYY233 pKa = 8.17 DD234 pKa = 3.13 TGLDD238 pKa = 3.15 KK239 pKa = 11.3 SAWDD243 pKa = 3.15 WTYY246 pKa = 10.81 TYY248 pKa = 11.07 WLMQMDD254 pKa = 4.45 LQLRR258 pKa = 11.84 YY259 pKa = 8.79 RR260 pKa = 11.84 TGRR263 pKa = 11.84 GFKK266 pKa = 9.85 MMEE269 pKa = 3.92 WFQLATRR276 pKa = 11.84 EE277 pKa = 4.03 YY278 pKa = 9.29 EE279 pKa = 3.94 LAFGVGAKK287 pKa = 10.4 FITTDD292 pKa = 3.53 GYY294 pKa = 11.06 EE295 pKa = 4.15 LEE297 pKa = 4.15 QLVPGLMKK305 pKa = 10.49 SGSVNTISSNSHH317 pKa = 4.99 AQAMLHH323 pKa = 6.24 ALVCIEE329 pKa = 4.74 GGVDD333 pKa = 3.53 PDD335 pKa = 5.21 PYY337 pKa = 10.23 PACCGDD343 pKa = 3.68 DD344 pKa = 3.67 TLQKK348 pKa = 9.85 MSQALIPLYY357 pKa = 9.91 EE358 pKa = 4.38 KK359 pKa = 10.76 YY360 pKa = 10.92 GVVVKK365 pKa = 10.55 SASEE369 pKa = 3.76 GMEE372 pKa = 4.49 FIGHH376 pKa = 6.57 EE377 pKa = 4.34 FLDD380 pKa = 4.22 SGPQPLYY387 pKa = 9.82 MRR389 pKa = 11.84 KK390 pKa = 8.66 HH391 pKa = 6.0 LNRR394 pKa = 11.84 FLHH397 pKa = 6.28 MKK399 pKa = 10.45 DD400 pKa = 3.94 EE401 pKa = 4.18 YY402 pKa = 11.38 LGDD405 pKa = 3.89 YY406 pKa = 10.09 LDD408 pKa = 4.2 GMSRR412 pKa = 11.84 LYY414 pKa = 11.16 AKK416 pKa = 9.56 TPYY419 pKa = 10.29 FEE421 pKa = 4.04 FWSWLGDD428 pKa = 3.72 VYY430 pKa = 11.26 DD431 pKa = 4.14 VPVPSKK437 pKa = 10.72 QYY439 pKa = 9.19 VNNWYY444 pKa = 9.77 DD445 pKa = 2.94 HH446 pKa = 6.8 SYY448 pKa = 11.1
Molecular weight: 51.98 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 5.224
IPC2_protein 5.283
IPC_protein 5.283
Toseland 5.423
ProMoST 5.499
Dawson 5.372
Bjellqvist 5.461
Wikipedia 5.296
Rodwell 5.308
Grimsley 5.436
Solomon 5.372
Lehninger 5.347
Nozaki 5.55
DTASelect 5.715
Thurlkill 5.499
EMBOSS 5.461
Sillero 5.626
Patrickios 3.757
IPC_peptide 5.385
IPC2_peptide 5.626
IPC2.peptide.svr19 5.581
Protein with the highest isoelectric point:
>tr|A0A1L3KET7|A0A1L3KET7_9VIRU RNA-directed RNA polymerase OS=Hubei sobemo-like virus 44 OX=1923232 PE=4 SV=1
MM1 pKa = 7.82 PCFLGLISEE10 pKa = 4.81 LSKK13 pKa = 9.98 ITAKK17 pKa = 10.38 QQTPPTWKK25 pKa = 10.29 DD26 pKa = 3.27 FLITPSSLGGSTSSKK41 pKa = 9.59 IACTVGATVITVGIGVAVVKK61 pKa = 10.18 GWYY64 pKa = 8.62 RR65 pKa = 11.84 LKK67 pKa = 10.4 RR68 pKa = 11.84 AVGIRR73 pKa = 11.84 PSTKK77 pKa = 10.13 VQVTPAAVTNHH88 pKa = 5.91 GSRR91 pKa = 11.84 EE92 pKa = 3.96 SRR94 pKa = 11.84 FAGSAEE100 pKa = 4.0 VAMPMATGQVLIGFYY115 pKa = 10.7 SGDD118 pKa = 3.46 EE119 pKa = 4.38 YY120 pKa = 10.49 ITSGGGYY127 pKa = 10.42 RR128 pKa = 11.84 MDD130 pKa = 4.18 LTTGPYY136 pKa = 10.28 LVVPCHH142 pKa = 6.52 VLDD145 pKa = 3.78 EE146 pKa = 4.56 VEE148 pKa = 4.18 ARR150 pKa = 11.84 GSGEE154 pKa = 3.99 VVLRR158 pKa = 11.84 GPKK161 pKa = 9.24 TDD163 pKa = 3.31 ISMKK167 pKa = 10.27 LDD169 pKa = 3.43 RR170 pKa = 11.84 EE171 pKa = 4.31 NIAEE175 pKa = 4.87 IITDD179 pKa = 3.66 VYY181 pKa = 10.28 VMKK184 pKa = 10.63 VQEE187 pKa = 4.23 NLFPNLGVKK196 pKa = 9.63 KK197 pKa = 9.79 PKK199 pKa = 9.52 IGRR202 pKa = 11.84 IEE204 pKa = 3.83 RR205 pKa = 11.84 TASAKK210 pKa = 10.09 IAGPGGKK217 pKa = 8.2 GTLGDD222 pKa = 3.34 ISLQIGQVGMTYY234 pKa = 10.69 YY235 pKa = 10.76 RR236 pKa = 11.84 GTTLPGYY243 pKa = 9.48 SGCPYY248 pKa = 10.32 QVDD251 pKa = 3.96 GNIVGMHH258 pKa = 6.02 LRR260 pKa = 11.84 GSIVPDD266 pKa = 3.86 GPNIGIAARR275 pKa = 11.84 MIYY278 pKa = 8.4 ITANYY283 pKa = 9.87 LLAKK287 pKa = 10.33 PEE289 pKa = 5.22 DD290 pKa = 3.79 SLEE293 pKa = 3.98 WLTDD297 pKa = 3.53 QVIKK301 pKa = 10.66 RR302 pKa = 11.84 GNKK305 pKa = 9.71 LKK307 pKa = 10.06 IDD309 pKa = 4.11 KK310 pKa = 10.41 NWGSLDD316 pKa = 3.37 SYY318 pKa = 10.91 RR319 pKa = 11.84 FQLGGDD325 pKa = 3.91 FAIVEE330 pKa = 4.2 SDD332 pKa = 3.76 TIYY335 pKa = 10.95 EE336 pKa = 4.11 ALGEE340 pKa = 4.19 DD341 pKa = 3.48 WLDD344 pKa = 3.4 KK345 pKa = 9.1 YY346 pKa = 9.38 TEE348 pKa = 4.04 YY349 pKa = 11.48 SDD351 pKa = 5.35 FEE353 pKa = 4.39 DD354 pKa = 5.04 RR355 pKa = 11.84 YY356 pKa = 10.34 HH357 pKa = 6.65 SKK359 pKa = 10.88 KK360 pKa = 9.95 KK361 pKa = 10.07 GKK363 pKa = 10.08 SRR365 pKa = 11.84 GEE367 pKa = 3.98 SAGNEE372 pKa = 3.92 QSPGVSGLPEE382 pKa = 4.19 SAQGSQSLVGQQSPPSEE399 pKa = 3.99 WKK401 pKa = 10.92 LSDD404 pKa = 4.0 GLDD407 pKa = 3.26 KK408 pKa = 11.13 LSRR411 pKa = 11.84 KK412 pKa = 8.19 QRR414 pKa = 11.84 QKK416 pKa = 11.34 LSTALKK422 pKa = 10.14 AFSAQSQTAA431 pKa = 3.0
Molecular weight: 46.49 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 8.078
IPC2_protein 8.156
IPC_protein 8.068
Toseland 8.536
ProMoST 8.565
Dawson 8.931
Bjellqvist 8.873
Wikipedia 9.048
Rodwell 9.063
Grimsley 8.814
Solomon 9.048
Lehninger 9.004
Nozaki 8.946
DTASelect 8.756
Thurlkill 8.858
EMBOSS 9.092
Sillero 9.048
Patrickios 4.507
IPC_peptide 9.033
IPC2_peptide 7.527
IPC2.peptide.svr19 7.581
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
879
431
448
439.5
49.23
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
6.485 ± 0.008
1.138 ± 0.142
5.802 ± 0.474
5.916 ± 0.551
3.299 ± 0.823
9.215 ± 1.62
1.82 ± 0.606
5.006 ± 1.013
6.257 ± 0.478
9.329 ± 0.978
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
2.958 ± 0.591
2.389 ± 0.047
4.778 ± 0.222
4.664 ± 0.174
4.664 ± 0.016
7.281 ± 1.201
5.461 ± 0.703
6.257 ± 0.478
2.503 ± 0.754
4.778 ± 0.566
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