Hubei sobemo-like virus 42
Average proteome isoelectric point is 6.84
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|A0A1L3KEL0|A0A1L3KEL0_9VIRU Uncharacterized protein OS=Hubei sobemo-like virus 42 OX=1923230 PE=4 SV=1
MM1 pKa = 7.96 DD2 pKa = 5.97 RR3 pKa = 11.84 ILYY6 pKa = 10.39 VMEE9 pKa = 3.79 QLYY12 pKa = 10.34 EE13 pKa = 4.21 SVRR16 pKa = 11.84 VDD18 pKa = 3.21 HH19 pKa = 6.69 YY20 pKa = 12.09 NWFCYY25 pKa = 10.74 DD26 pKa = 3.15 NFLKK30 pKa = 10.69 VVRR33 pKa = 11.84 CLEE36 pKa = 4.34 FSSSPGYY43 pKa = 10.49 GFSRR47 pKa = 11.84 TAPTIGGWLKK57 pKa = 10.56 FDD59 pKa = 4.53 GMNFDD64 pKa = 3.94 PQRR67 pKa = 11.84 LSEE70 pKa = 4.3 LWHH73 pKa = 5.87 MVNVCYY79 pKa = 10.4 RR80 pKa = 11.84 EE81 pKa = 4.18 PKK83 pKa = 10.15 LFSYY87 pKa = 9.59 WKK89 pKa = 10.08 VFIKK93 pKa = 10.57 RR94 pKa = 11.84 EE95 pKa = 3.84 PHH97 pKa = 5.54 KK98 pKa = 9.61 TSKK101 pKa = 10.09 MEE103 pKa = 3.96 NKK105 pKa = 9.24 RR106 pKa = 11.84 WRR108 pKa = 11.84 LIQCCPLDD116 pKa = 4.22 VQVLWHH122 pKa = 5.95 MLFAKK127 pKa = 10.59 SNEE130 pKa = 3.99 LEE132 pKa = 4.4 ANEE135 pKa = 4.37 SMSIPSVQGMVLPFGGWKK153 pKa = 8.62 EE154 pKa = 4.14 HH155 pKa = 5.37 YY156 pKa = 9.68 NRR158 pKa = 11.84 WMKK161 pKa = 10.99 NKK163 pKa = 10.11 LFFGSDD169 pKa = 2.56 KK170 pKa = 10.88 TAWDD174 pKa = 3.45 WTASEE179 pKa = 4.16 WMIEE183 pKa = 3.77 LDD185 pKa = 3.36 LEE187 pKa = 4.08 LRR189 pKa = 11.84 RR190 pKa = 11.84 RR191 pKa = 11.84 LIHH194 pKa = 7.15 TDD196 pKa = 3.69 DD197 pKa = 3.86 DD198 pKa = 4.95 WITQAAKK205 pKa = 9.94 VYY207 pKa = 10.67 EE208 pKa = 4.07 NAFYY212 pKa = 10.48 DD213 pKa = 3.33 AHH215 pKa = 7.15 LILGDD220 pKa = 3.41 GRR222 pKa = 11.84 IYY224 pKa = 10.44 RR225 pKa = 11.84 QMYY228 pKa = 8.91 PGIIKK233 pKa = 10.05 SGCVNTISINSRR245 pKa = 11.84 CQVMLHH251 pKa = 6.52 LLYY254 pKa = 10.7 SFRR257 pKa = 11.84 KK258 pKa = 9.7 GISPYY263 pKa = 10.33 PMVVAVGDD271 pKa = 3.76 DD272 pKa = 3.43 TLQAEE277 pKa = 4.41 EE278 pKa = 4.44 HH279 pKa = 6.64 AVDD282 pKa = 3.12 KK283 pKa = 11.21 QMYY286 pKa = 8.45 EE287 pKa = 3.81 RR288 pKa = 11.84 FGVVIKK294 pKa = 10.76 SVSEE298 pKa = 3.77 TLEE301 pKa = 3.72 FLGRR305 pKa = 11.84 EE306 pKa = 4.25 WNDD309 pKa = 3.27 DD310 pKa = 3.79 GPRR313 pKa = 11.84 PMYY316 pKa = 9.88 VSKK319 pKa = 10.7 HH320 pKa = 5.19 IFSLCYY326 pKa = 10.28 KK327 pKa = 10.11 NIEE330 pKa = 4.27 LTPQILDD337 pKa = 3.23 ALMRR341 pKa = 11.84 EE342 pKa = 4.49 YY343 pKa = 11.42 VNEE346 pKa = 3.78 DD347 pKa = 3.19 SMFNFLTILTRR358 pKa = 11.84 EE359 pKa = 4.36 LGFSSNVHH367 pKa = 5.3 SRR369 pKa = 11.84 DD370 pKa = 3.5 YY371 pKa = 10.79 YY372 pKa = 10.75 KK373 pKa = 11.14 YY374 pKa = 10.57 WMDD377 pKa = 4.56 NPDD380 pKa = 3.48 AQYY383 pKa = 11.69 LHH385 pKa = 7.0
Molecular weight: 45.76 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 5.802
IPC2_protein 5.842
IPC_protein 5.906
Toseland 6.275
ProMoST 6.173
Dawson 6.198
Bjellqvist 6.198
Wikipedia 6.211
Rodwell 6.186
Grimsley 6.415
Solomon 6.198
Lehninger 6.198
Nozaki 6.478
DTASelect 6.664
Thurlkill 6.678
EMBOSS 6.649
Sillero 6.576
Patrickios 3.834
IPC_peptide 6.211
IPC2_peptide 6.547
IPC2.peptide.svr19 6.511
Protein with the highest isoelectric point:
>tr|A0A1L3KEL0|A0A1L3KEL0_9VIRU Uncharacterized protein OS=Hubei sobemo-like virus 42 OX=1923230 PE=4 SV=1
MM1 pKa = 7.9 EE2 pKa = 5.62 DD3 pKa = 3.29 QTVLALIKK11 pKa = 10.52 QLVRR15 pKa = 11.84 TMGSNAWNLFKK26 pKa = 11.13 DD27 pKa = 4.52 FLTSSYY33 pKa = 10.16 VRR35 pKa = 11.84 NFAALAVSSMALYY48 pKa = 10.73 SRR50 pKa = 11.84 INSWLRR56 pKa = 11.84 EE57 pKa = 4.08 NNTSILEE64 pKa = 4.06 YY65 pKa = 10.73 LLKK68 pKa = 10.0 TSKK71 pKa = 10.82 LFLSVTKK78 pKa = 10.3 ILSWFRR84 pKa = 11.84 KK85 pKa = 9.09 PKK87 pKa = 10.23 DD88 pKa = 3.42 PRR90 pKa = 11.84 PMVRR94 pKa = 11.84 TSWAAQRR101 pKa = 11.84 FPEE104 pKa = 4.67 SIVQGSEE111 pKa = 3.71 EE112 pKa = 4.01 TEE114 pKa = 4.02 MFHH117 pKa = 7.48 KK118 pKa = 10.42 RR119 pKa = 11.84 GEE121 pKa = 4.12 ALVVDD126 pKa = 4.29 VNGNAVGKK134 pKa = 9.39 GARR137 pKa = 11.84 FWNVLVVPEE146 pKa = 4.54 HH147 pKa = 6.65 VIGTCRR153 pKa = 11.84 YY154 pKa = 8.06 SSGSSVVYY162 pKa = 9.66 ICHH165 pKa = 7.63 PDD167 pKa = 3.34 RR168 pKa = 11.84 PDD170 pKa = 3.91 CKK172 pKa = 10.62 FEE174 pKa = 4.11 LAGEE178 pKa = 4.17 PVFLYY183 pKa = 10.88 SDD185 pKa = 3.9 LLGYY189 pKa = 10.0 NVSSSTWSQLGISQVSIGWITKK211 pKa = 7.29 PTAASVVGVKK221 pKa = 10.37 RR222 pKa = 11.84 FGTSGILKK230 pKa = 10.11 VDD232 pKa = 3.82 DD233 pKa = 4.27 EE234 pKa = 5.21 SFGSVRR240 pKa = 11.84 YY241 pKa = 7.99 MATTCHH247 pKa = 6.67 GYY249 pKa = 10.3 SGALYY254 pKa = 9.95 TSGNLTLGIHH264 pKa = 6.64 LNGGKK269 pKa = 10.1 KK270 pKa = 10.1 NLGIAADD277 pKa = 4.17 FVRR280 pKa = 11.84 ALVSSKK286 pKa = 9.18 MDD288 pKa = 3.11 KK289 pKa = 10.76 TMEE292 pKa = 4.45 SSDD295 pKa = 3.71 DD296 pKa = 3.83 DD297 pKa = 3.4 TWDD300 pKa = 4.89 FINQRR305 pKa = 11.84 WFDD308 pKa = 3.63 GGKK311 pKa = 9.94 LRR313 pKa = 11.84 DD314 pKa = 3.96 GVKK317 pKa = 10.09 VDD319 pKa = 4.48 YY320 pKa = 9.52 ITADD324 pKa = 3.64 EE325 pKa = 5.24 IYY327 pKa = 10.38 ASSQGRR333 pKa = 11.84 FHH335 pKa = 7.14 VVNKK339 pKa = 10.56 DD340 pKa = 3.28 VFRR343 pKa = 11.84 KK344 pKa = 9.33 HH345 pKa = 6.72 ASEE348 pKa = 4.24 EE349 pKa = 3.98 QWNSLVYY356 pKa = 10.48 ADD358 pKa = 5.17 RR359 pKa = 11.84 EE360 pKa = 4.43 VEE362 pKa = 4.57 SVFPLGAPRR371 pKa = 11.84 LSPGASNMSEE381 pKa = 4.05 KK382 pKa = 9.52 VTAPTRR388 pKa = 11.84 KK389 pKa = 9.68 VISGGTAEE397 pKa = 5.2 LQQQLQRR404 pKa = 11.84 FAASPSGSRR413 pKa = 11.84 SKK415 pKa = 10.93 GAEE418 pKa = 3.66 KK419 pKa = 10.16 RR420 pKa = 11.84 YY421 pKa = 9.46 GWIRR425 pKa = 11.84 ALTEE429 pKa = 4.21 TEE431 pKa = 4.78 LMDD434 pKa = 3.11 YY435 pKa = 10.09 WRR437 pKa = 11.84 LLKK440 pKa = 10.28 EE441 pKa = 4.19 DD442 pKa = 4.33 QEE444 pKa = 4.57 NASQQ448 pKa = 3.65
Molecular weight: 49.95 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 7.882
IPC2_protein 8.039
IPC_protein 7.98
Toseland 8.317
ProMoST 8.448
Dawson 8.785
Bjellqvist 8.799
Wikipedia 8.858
Rodwell 8.873
Grimsley 8.39
Solomon 8.916
Lehninger 8.887
Nozaki 8.887
DTASelect 8.668
Thurlkill 8.756
EMBOSS 8.96
Sillero 8.975
Patrickios 4.596
IPC_peptide 8.916
IPC2_peptide 7.527
IPC2.peptide.svr19 7.624
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
833
385
448
416.5
47.86
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
5.522 ± 1.263
1.441 ± 0.427
5.642 ± 0.396
6.002 ± 0.329
4.682 ± 0.343
6.363 ± 0.956
2.281 ± 0.56
4.562 ± 0.424
5.642 ± 0.126
8.764 ± 0.219
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
3.361 ± 0.88
4.322 ± 0.237
3.481 ± 0.278
3.241 ± 0.083
6.002 ± 0.019
9.124 ± 1.413
4.562 ± 0.794
7.443 ± 0.636
3.121 ± 0.345
4.442 ± 0.852
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