Hubei sobemo-like virus 9
Average proteome isoelectric point is 7.69
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|A0A1L3KES8|A0A1L3KES8_9VIRU Uncharacterized protein OS=Hubei sobemo-like virus 9 OX=1923242 PE=4 SV=1
MM1 pKa = 8.23 DD2 pKa = 4.41 STPGNCQFKK11 pKa = 11.09 SLGSTNKK18 pKa = 10.61 DD19 pKa = 2.62 IFKK22 pKa = 10.66 YY23 pKa = 10.06 EE24 pKa = 4.1 AGICDD29 pKa = 4.17 PEE31 pKa = 4.06 RR32 pKa = 11.84 VAMVRR37 pKa = 11.84 CAVKK41 pKa = 10.6 SRR43 pKa = 11.84 LDD45 pKa = 3.55 RR46 pKa = 11.84 LIAGYY51 pKa = 10.69 LEE53 pKa = 5.26 ADD55 pKa = 4.15 TINVFVKK62 pKa = 10.17 PEE64 pKa = 3.73 PHH66 pKa = 5.17 TTAKK70 pKa = 9.33 LTEE73 pKa = 4.03 GRR75 pKa = 11.84 LRR77 pKa = 11.84 LISAVSLVDD86 pKa = 3.22 TMIDD90 pKa = 2.76 RR91 pKa = 11.84 VLFGWVQRR99 pKa = 11.84 KK100 pKa = 8.94 ALTVVGRR107 pKa = 11.84 TPCLCGWSPMVGGWRR122 pKa = 11.84 YY123 pKa = 9.48 IYY125 pKa = 10.84 GRR127 pKa = 11.84 FRR129 pKa = 11.84 NQPVLCLDD137 pKa = 3.36 KK138 pKa = 11.37 SSWDD142 pKa = 3.27 WTVQEE147 pKa = 4.72 HH148 pKa = 6.56 VVIFWKK154 pKa = 10.63 RR155 pKa = 11.84 FLSEE159 pKa = 3.76 LAVGHH164 pKa = 6.0 RR165 pKa = 11.84 NWWTIAASARR175 pKa = 11.84 FEE177 pKa = 4.38 VLFKK181 pKa = 10.85 LASFQFKK188 pKa = 10.59 DD189 pKa = 3.46 GTVVQQEE196 pKa = 4.32 GTGIMKK202 pKa = 10.2 SGCLLTLILNSVGQSYY218 pKa = 9.0 LHH220 pKa = 5.94 YY221 pKa = 10.82 LSMLRR226 pKa = 11.84 IGRR229 pKa = 11.84 NPLQHH234 pKa = 6.51 QPICVGDD241 pKa = 3.84 DD242 pKa = 3.41 TVQTSFEE249 pKa = 4.81 DD250 pKa = 3.05 IRR252 pKa = 11.84 EE253 pKa = 4.08 YY254 pKa = 10.65 VYY256 pKa = 11.25 EE257 pKa = 4.06 MEE259 pKa = 4.58 KK260 pKa = 10.75 LGAVVKK266 pKa = 10.19 GVKK269 pKa = 8.96 IRR271 pKa = 11.84 NWVEE275 pKa = 3.5 FCGFAFAKK283 pKa = 6.95 EE284 pKa = 4.45 TCVPAYY290 pKa = 7.63 WQKK293 pKa = 11.13 HH294 pKa = 4.35 LFKK297 pKa = 10.83 LQYY300 pKa = 10.3 CKK302 pKa = 11.01 LEE304 pKa = 4.75 DD305 pKa = 3.7 SLASYY310 pKa = 10.42 QMIYY314 pKa = 10.98 ANEE317 pKa = 3.78 PVMYY321 pKa = 10.44 DD322 pKa = 3.4 LLYY325 pKa = 10.76 RR326 pKa = 11.84 LAMQVNPEE334 pKa = 4.04 LVITPVEE341 pKa = 4.23 AKK343 pKa = 10.7 LIMNGG348 pKa = 3.3
Molecular weight: 39.77 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 7.45
IPC2_protein 7.717
IPC_protein 7.541
Toseland 7.088
ProMoST 8.126
Dawson 8.258
Bjellqvist 8.668
Wikipedia 8.17
Rodwell 8.273
Grimsley 7.088
Solomon 8.317
Lehninger 8.331
Nozaki 8.887
DTASelect 8.361
Thurlkill 8.419
EMBOSS 8.463
Sillero 8.756
Patrickios 4.126
IPC_peptide 8.317
IPC2_peptide 7.717
IPC2.peptide.svr19 7.814
Protein with the highest isoelectric point:
>tr|A0A1L3KES8|A0A1L3KES8_9VIRU Uncharacterized protein OS=Hubei sobemo-like virus 9 OX=1923242 PE=4 SV=1
MM1 pKa = 7.06 VFSEE5 pKa = 3.9 ILMWSISSFYY15 pKa = 10.5 AASFSSVMLVVIYY28 pKa = 8.89 WHH30 pKa = 5.69 LRR32 pKa = 11.84 YY33 pKa = 8.71 WRR35 pKa = 11.84 KK36 pKa = 10.26 RR37 pKa = 11.84 IMRR40 pKa = 11.84 NIMHH44 pKa = 6.84 MWNLAEE50 pKa = 4.41 YY51 pKa = 8.48 YY52 pKa = 10.84 VLMEE56 pKa = 4.23 EE57 pKa = 4.43 VEE59 pKa = 4.3 PVYY62 pKa = 10.6 QEE64 pKa = 4.07 PKK66 pKa = 10.08 GVMMDD71 pKa = 4.09 FLEE74 pKa = 4.3 TTYY77 pKa = 11.0 GYY79 pKa = 10.59 VVSKK83 pKa = 11.14 LPGNSNLEE91 pKa = 3.81 LFAYY95 pKa = 10.16 VILSALGLIIAVFLLKK111 pKa = 10.72 AIVKK115 pKa = 9.99 SLMKK119 pKa = 10.29 LYY121 pKa = 11.31 VKK123 pKa = 9.6 MQVYY127 pKa = 10.58 DD128 pKa = 3.75 LDD130 pKa = 4.11 GFSEE134 pKa = 4.38 KK135 pKa = 10.5 VRR137 pKa = 11.84 VGSVLEE143 pKa = 4.36 NSMQEE148 pKa = 3.81 PAFQAEE154 pKa = 4.07 VWVRR158 pKa = 11.84 RR159 pKa = 11.84 KK160 pKa = 10.44 GPYY163 pKa = 8.91 VKK165 pKa = 10.19 SGQGFLTNFGFFTAYY180 pKa = 10.11 HH181 pKa = 4.99 VVEE184 pKa = 4.57 DD185 pKa = 4.31 VEE187 pKa = 5.32 SVMLVKK193 pKa = 10.65 GSNKK197 pKa = 9.52 VEE199 pKa = 3.78 ITPDD203 pKa = 3.35 LFVQLEE209 pKa = 4.27 GDD211 pKa = 3.61 VALYY215 pKa = 11.33 KK216 pKa = 8.42 MTQQVACKK224 pKa = 10.19 LGLSQSKK231 pKa = 9.73 LYY233 pKa = 10.14 PIEE236 pKa = 4.48 TPHH239 pKa = 7.24 KK240 pKa = 8.12 AGLVVRR246 pKa = 11.84 VHH248 pKa = 6.99 AFGQRR253 pKa = 11.84 TMGVLRR259 pKa = 11.84 PDD261 pKa = 3.17 EE262 pKa = 4.62 GFGLVVYY269 pKa = 9.84 EE270 pKa = 4.35 GSTIKK275 pKa = 10.68 GFSGAPYY282 pKa = 8.8 HH283 pKa = 6.48 VGRR286 pKa = 11.84 MVYY289 pKa = 9.74 GMHH292 pKa = 6.47 MGGSTVNLGLAGAYY306 pKa = 10.6 LHH308 pKa = 6.48 MLAKK312 pKa = 10.66 YY313 pKa = 9.46 EE314 pKa = 5.14 LEE316 pKa = 4.33 DD317 pKa = 3.61 TDD319 pKa = 6.66 DD320 pKa = 4.12 YY321 pKa = 11.63 LQQQIMNEE329 pKa = 3.84 GKK331 pKa = 9.51 EE332 pKa = 4.45 FVWQRR337 pKa = 11.84 SPYY340 pKa = 10.4 DD341 pKa = 3.59 PDD343 pKa = 3.25 EE344 pKa = 4.23 ARR346 pKa = 11.84 VRR348 pKa = 11.84 IEE350 pKa = 3.5 GKK352 pKa = 10.54 YY353 pKa = 9.5 YY354 pKa = 8.56 QTDD357 pKa = 2.94 MDD359 pKa = 4.63 FIRR362 pKa = 11.84 RR363 pKa = 11.84 MEE365 pKa = 3.97 QKK367 pKa = 10.7 VKK369 pKa = 10.53 GKK371 pKa = 9.1 QVSYY375 pKa = 10.71 KK376 pKa = 10.27 RR377 pKa = 11.84 PDD379 pKa = 3.54 YY380 pKa = 11.09 EE381 pKa = 4.17 EE382 pKa = 4.32 EE383 pKa = 4.1 ALSEE387 pKa = 4.27 VSDD390 pKa = 3.98 EE391 pKa = 4.58 SLPLAPRR398 pKa = 11.84 GAMSYY403 pKa = 10.47 PDD405 pKa = 3.74 SKK407 pKa = 11.66 NLLEE411 pKa = 4.63 APAVNAGASGKK422 pKa = 10.53 LEE424 pKa = 3.84 GRR426 pKa = 11.84 VGVPKK431 pKa = 10.94 GILNHH436 pKa = 6.0 LRR438 pKa = 11.84 EE439 pKa = 4.35 IDD441 pKa = 3.76 LEE443 pKa = 4.24 SRR445 pKa = 11.84 EE446 pKa = 4.24 ALVSYY451 pKa = 10.79 LMDD454 pKa = 4.19 GQPVTRR460 pKa = 11.84 VQQNEE465 pKa = 4.1 VSGSTRR471 pKa = 11.84 KK472 pKa = 9.84 NSRR475 pKa = 11.84 NRR477 pKa = 11.84 KK478 pKa = 8.9 RR479 pKa = 11.84 KK480 pKa = 9.36 LKK482 pKa = 10.52 KK483 pKa = 9.32 QVQRR487 pKa = 11.84 QVKK490 pKa = 9.26 QSSNNVV496 pKa = 3.04
Molecular weight: 56.43 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 7.923
IPC2_protein 8.097
IPC_protein 8.068
Toseland 8.551
ProMoST 8.448
Dawson 8.887
Bjellqvist 8.668
Wikipedia 9.077
Rodwell 8.975
Grimsley 8.946
Solomon 8.99
Lehninger 8.931
Nozaki 8.595
DTASelect 8.653
Thurlkill 8.712
EMBOSS 8.99
Sillero 8.858
Patrickios 4.304
IPC_peptide 8.975
IPC2_peptide 7.351
IPC2.peptide.svr19 7.564
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
844
348
496
422.0
48.1
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
5.687 ± 0.216
1.422 ± 1.081
4.028 ± 0.175
6.635 ± 0.731
4.028 ± 0.354
7.227 ± 0.384
1.777 ± 0.033
4.147 ± 0.638
6.28 ± 0.331
9.716 ± 0.213
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
4.147 ± 0.613
3.318 ± 0.097
3.791 ± 0.035
4.621 ± 0.193
5.569 ± 0.111
6.635 ± 0.731
3.791 ± 0.859
10.308 ± 0.513
1.896 ± 0.608
4.976 ± 0.593
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