Hubei yanvirus-like virus 1
Average proteome isoelectric point is 7.09
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|A0A1L3KLE7|A0A1L3KLE7_9VIRU RNA-dependent RNA polymerase OS=Hubei yanvirus-like virus 1 OX=1923343 PE=4 SV=1
MM1 pKa = 7.19 QVWEE5 pKa = 5.43 WICTMPSRR13 pKa = 11.84 RR14 pKa = 11.84 RR15 pKa = 11.84 KK16 pKa = 8.94 QLVRR20 pKa = 11.84 AFKK23 pKa = 10.62 ARR25 pKa = 11.84 EE26 pKa = 3.86 EE27 pKa = 4.19 LGEE30 pKa = 4.51 DD31 pKa = 3.32 SPEE34 pKa = 3.9 YY35 pKa = 10.34 EE36 pKa = 4.15 IIKK39 pKa = 10.57 AFVKK43 pKa = 10.28 TEE45 pKa = 3.78 LLPYY49 pKa = 10.37 FGVADD54 pKa = 3.57 GDD56 pKa = 3.89 YY57 pKa = 11.19 SVFQVEE63 pKa = 4.12 YY64 pKa = 9.7 VARR67 pKa = 11.84 LIQAPHH73 pKa = 7.32 DD74 pKa = 4.05 EE75 pKa = 4.44 THH77 pKa = 6.99 LDD79 pKa = 3.22 AGPYY83 pKa = 9.67 LKK85 pKa = 10.59 PLVQRR90 pKa = 11.84 LKK92 pKa = 9.88 EE93 pKa = 4.15 TWSWEE98 pKa = 3.38 HH99 pKa = 5.24 WLFYY103 pKa = 11.04 ASVSPEE109 pKa = 4.79 KK110 pKa = 10.45 LDD112 pKa = 3.09 KK113 pKa = 10.21 WLNKK117 pKa = 9.58 HH118 pKa = 6.43 RR119 pKa = 11.84 GATSWFWSDD128 pKa = 3.42 YY129 pKa = 11.09 SSFDD133 pKa = 3.32 STYY136 pKa = 10.97 SAHH139 pKa = 5.11 TWRR142 pKa = 11.84 MIEE145 pKa = 4.23 RR146 pKa = 11.84 FYY148 pKa = 10.65 QQIYY152 pKa = 9.72 PEE154 pKa = 4.56 APEE157 pKa = 4.5 SLWKK161 pKa = 10.53 ALNAWRR167 pKa = 11.84 KK168 pKa = 7.37 PHH170 pKa = 5.82 GKK172 pKa = 9.27 VRR174 pKa = 11.84 SHH176 pKa = 7.22 RR177 pKa = 11.84 DD178 pKa = 3.42 DD179 pKa = 4.45 AKK181 pKa = 11.16 LEE183 pKa = 4.02 YY184 pKa = 9.84 FAPIMNASGRR194 pKa = 11.84 DD195 pKa = 3.49 DD196 pKa = 3.48 TALANALVNGIVLALSFTAVLAGKK220 pKa = 9.96 SIEE223 pKa = 4.28 SLEE226 pKa = 4.16 EE227 pKa = 4.78 ADD229 pKa = 4.11 VLWASRR235 pKa = 11.84 QFSIAVVGDD244 pKa = 4.01 DD245 pKa = 4.54 SLVACSFDD253 pKa = 3.34 VRR255 pKa = 11.84 PLVGAIEE262 pKa = 4.21 GKK264 pKa = 9.39 IRR266 pKa = 11.84 RR267 pKa = 11.84 FGLVAKK273 pKa = 9.64 CFSSEE278 pKa = 4.13 EE279 pKa = 4.19 LCDD282 pKa = 3.67 VTFLGMMPYY291 pKa = 9.95 PVAGDD296 pKa = 4.44 LYY298 pKa = 9.12 WGPTIGRR305 pKa = 11.84 RR306 pKa = 11.84 LYY308 pKa = 10.59 KK309 pKa = 10.49 AFWQADD315 pKa = 3.66 PKK317 pKa = 11.4 GNLPAWTLGVAKK329 pKa = 10.27 QLALYY334 pKa = 9.84 QCVPVLSEE342 pKa = 3.49 IANRR346 pKa = 11.84 VCTLLDD352 pKa = 3.5 GGKK355 pKa = 8.19 ITRR358 pKa = 11.84 QAVDD362 pKa = 3.46 EE363 pKa = 4.14 NRR365 pKa = 11.84 VWSARR370 pKa = 11.84 SSATPPYY377 pKa = 10.27 DD378 pKa = 3.49 YY379 pKa = 11.03 STMVWMCKK387 pKa = 8.91 RR388 pKa = 11.84 YY389 pKa = 9.67 RR390 pKa = 11.84 EE391 pKa = 4.08 QGLVPRR397 pKa = 11.84 AMAADD402 pKa = 3.72 VEE404 pKa = 4.72 TVEE407 pKa = 5.72 RR408 pKa = 11.84 IDD410 pKa = 3.59 RR411 pKa = 11.84 LPAIVRR417 pKa = 11.84 LLTVDD422 pKa = 3.87 ASLLVDD428 pKa = 4.52 DD429 pKa = 5.53 LL430 pKa = 4.71
Molecular weight: 49.03 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 5.867
IPC2_protein 5.919
IPC_protein 5.97
Toseland 6.224
ProMoST 6.3
Dawson 6.224
Bjellqvist 6.224
Wikipedia 6.224
Rodwell 6.198
Grimsley 6.326
Solomon 6.224
Lehninger 6.211
Nozaki 6.478
DTASelect 6.664
Thurlkill 6.664
EMBOSS 6.634
Sillero 6.59
Patrickios 4.19
IPC_peptide 6.237
IPC2_peptide 6.517
IPC2.peptide.svr19 6.534
Protein with the highest isoelectric point:
>tr|A0A1L3KLE7|A0A1L3KLE7_9VIRU RNA-dependent RNA polymerase OS=Hubei yanvirus-like virus 1 OX=1923343 PE=4 SV=1
MM1 pKa = 7.8 ISEE4 pKa = 4.6 PFWLASLCFSTTTAEE19 pKa = 4.08 MPLTKK24 pKa = 10.15 VRR26 pKa = 11.84 NATSGVSDD34 pKa = 3.47 IAKK37 pKa = 10.32 AIAIPQEE44 pKa = 3.91 HH45 pKa = 6.43 RR46 pKa = 11.84 PIRR49 pKa = 11.84 IPTYY53 pKa = 9.77 PSLEE57 pKa = 4.02 RR58 pKa = 11.84 SAVLHH63 pKa = 5.72 LQQTRR68 pKa = 11.84 TLKK71 pKa = 10.78 VGAAGYY77 pKa = 9.89 FDD79 pKa = 5.32 AMLFRR84 pKa = 11.84 SPVHH88 pKa = 5.99 PLWGTYY94 pKa = 8.28 QPSTSNAAVYY104 pKa = 9.79 CSWNYY109 pKa = 7.79 TASTILTTTTSMPINAGVFGTPQGVGVGGPDD140 pKa = 3.08 WAAVTPVGYY149 pKa = 10.63 GKK151 pKa = 10.34 DD152 pKa = 3.75 GLPYY156 pKa = 9.46 MYY158 pKa = 10.21 IPANVLFQATLNSTATFTTWEE179 pKa = 4.24 MDD181 pKa = 3.46 LEE183 pKa = 4.65 CYY185 pKa = 10.62 YY186 pKa = 10.66 GTDD189 pKa = 3.59 DD190 pKa = 3.62 SSEE193 pKa = 4.15 RR194 pKa = 11.84 LSIMLTGSGVFGNGLSINANAWVRR218 pKa = 11.84 PVALRR223 pKa = 11.84 FTAAPTVAGNLTYY236 pKa = 11.31 VNIGFFGGGSFNAPNAPIVASFFPLFPVPEE266 pKa = 4.26 IQNSVTPYY274 pKa = 9.99 YY275 pKa = 9.64 STRR278 pKa = 11.84 CTAAAVLFSNVTAVLQKK295 pKa = 10.68 EE296 pKa = 4.6 GTVQAGRR303 pKa = 11.84 LNVSSGYY310 pKa = 9.91 PYY312 pKa = 10.88 DD313 pKa = 3.79 PSFSFGVLTSLHH325 pKa = 5.73 PQEE328 pKa = 5.36 KK329 pKa = 10.11 YY330 pKa = 10.15 FGKK333 pKa = 10.86 LEE335 pKa = 4.69 DD336 pKa = 3.57 GLYY339 pKa = 10.84 AFSLPSAEE347 pKa = 3.9 SDD349 pKa = 3.5 TFRR352 pKa = 11.84 DD353 pKa = 4.26 CVSLSAIASKK363 pKa = 10.25 PFPLFHH369 pKa = 7.53 IEE371 pKa = 3.88 GFGYY375 pKa = 7.98 YY376 pKa = 7.75 QHH378 pKa = 6.49 MRR380 pKa = 11.84 FSDD383 pKa = 4.1 LDD385 pKa = 3.63 ATSATQLAITLDD397 pKa = 3.4 YY398 pKa = 10.72 HH399 pKa = 8.15 LEE401 pKa = 4.04 FRR403 pKa = 11.84 SSSMLFNLGYY413 pKa = 10.55 SSLPLEE419 pKa = 5.07 AYY421 pKa = 10.39 HH422 pKa = 6.37 EE423 pKa = 4.43 AQLALVKK430 pKa = 10.29 MGTFFEE436 pKa = 4.47 NPKK439 pKa = 10.19 HH440 pKa = 6.38 ISQITKK446 pKa = 10.06 KK447 pKa = 10.56 VLNSLPKK454 pKa = 9.41 VRR456 pKa = 11.84 APALVVMKK464 pKa = 8.43 VTKK467 pKa = 10.47 GAGRR471 pKa = 11.84 PDD473 pKa = 3.51 GSKK476 pKa = 10.73 GGKK479 pKa = 8.94 KK480 pKa = 10.3 DD481 pKa = 3.65 NAPKK485 pKa = 10.49 QNGGKK490 pKa = 9.92 GKK492 pKa = 10.18 KK493 pKa = 9.13 SKK495 pKa = 10.24 KK496 pKa = 10.52 GKK498 pKa = 9.75 DD499 pKa = 3.06 KK500 pKa = 11.03 KK501 pKa = 10.95
Molecular weight: 54.19 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 8.476
IPC2_protein 8.463
IPC_protein 8.346
Toseland 8.799
ProMoST 8.873
Dawson 9.194
Bjellqvist 9.077
Wikipedia 9.37
Rodwell 9.311
Grimsley 9.224
Solomon 9.253
Lehninger 9.209
Nozaki 9.107
DTASelect 8.99
Thurlkill 9.063
EMBOSS 9.297
Sillero 9.238
Patrickios 4.177
IPC_peptide 9.238
IPC2_peptide 7.79
IPC2.peptide.svr19 7.711
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
1648
430
717
549.3
60.37
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
9.83 ± 0.162
1.881 ± 0.419
4.187 ± 0.641
5.34 ± 0.689
3.883 ± 0.757
7.403 ± 0.697
1.881 ± 0.113
2.973 ± 0.602
4.551 ± 0.421
8.859 ± 0.362
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
1.699 ± 0.304
2.973 ± 0.448
7.767 ± 1.151
3.58 ± 0.386
5.583 ± 0.839
7.646 ± 0.547
6.25 ± 0.75
7.706 ± 0.403
2.549 ± 0.519
3.459 ± 0.567
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