Wenling crustacean virus 1
Average proteome isoelectric point is 5.64
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|A0A1L3KKE8|A0A1L3KKE8_9VIRU Uncharacterized protein OS=Wenling crustacean virus 1 OX=1923478 PE=4 SV=1
MM1 pKa = 7.54 PRR3 pKa = 11.84 GRR5 pKa = 11.84 NIATTGRR12 pKa = 11.84 GQHH15 pKa = 6.01 INLKK19 pKa = 9.98 GVEE22 pKa = 4.65 DD23 pKa = 4.48 EE24 pKa = 6.21 LPDD27 pKa = 3.49 IDD29 pKa = 5.58 NFFDD33 pKa = 4.33 YY34 pKa = 10.77 ISALYY39 pKa = 10.55 RR40 pKa = 11.84 NAQLLFSTHH49 pKa = 4.6 TTFTDD54 pKa = 3.65 EE55 pKa = 4.13 VAANASLNSPITRR68 pKa = 11.84 FLLVPGANSLPQPGAASAFTITLLPFRR95 pKa = 11.84 TSEE98 pKa = 3.86 MSLVVSDD105 pKa = 4.72 ISDD108 pKa = 3.69 ANISDD113 pKa = 3.77 QFQCPISTLQEE124 pKa = 4.41 DD125 pKa = 3.84 SGGWQPFTTTRR136 pKa = 11.84 QPIKK140 pKa = 10.2 PIAIDD145 pKa = 3.1 IDD147 pKa = 3.58 RR148 pKa = 11.84 GRR150 pKa = 11.84 EE151 pKa = 3.78 HH152 pKa = 7.26 LLLNVEE158 pKa = 4.31 IDD160 pKa = 3.2 GLTYY164 pKa = 8.4 TTEE167 pKa = 3.74 LTLALNSFVYY177 pKa = 9.97 IHH179 pKa = 6.16 VEE181 pKa = 3.88 SYY183 pKa = 10.81 GFSVYY188 pKa = 8.65 TQSPYY193 pKa = 11.32 KK194 pKa = 10.36 HH195 pKa = 6.54 IEE197 pKa = 3.87 LAFHH201 pKa = 6.61 KK202 pKa = 9.53 TMQIDD207 pKa = 3.99 CAAPNPTSSIHH218 pKa = 6.09 NSIGTYY224 pKa = 9.52 TILTILHH231 pKa = 6.05 TRR233 pKa = 11.84 VEE235 pKa = 4.73 SPGPDD240 pKa = 3.1 YY241 pKa = 10.08 TQRR244 pKa = 11.84 FHH246 pKa = 7.6 IGSTLPFAQIDD257 pKa = 3.57 AHH259 pKa = 6.79 DD260 pKa = 4.39 ALLTVVKK267 pKa = 10.4 AVARR271 pKa = 11.84 HH272 pKa = 5.62 SLDD275 pKa = 3.21 DD276 pKa = 4.2 HH277 pKa = 6.34 YY278 pKa = 11.77 AEE280 pKa = 5.14 AMHH283 pKa = 7.17 GDD285 pKa = 3.79 STLLAPLATLTQSVLALTSRR305 pKa = 11.84 VPMYY309 pKa = 10.4 EE310 pKa = 3.79 RR311 pKa = 11.84 EE312 pKa = 4.24 HH313 pKa = 6.4 VQFTSGVNFVTAAEE327 pKa = 4.27 RR328 pKa = 11.84 LWSRR332 pKa = 11.84 RR333 pKa = 11.84 LEE335 pKa = 4.22 SNPAGGMSSSYY346 pKa = 9.54 VWPGLRR352 pKa = 11.84 YY353 pKa = 8.81 VGKK356 pKa = 9.19 PVDD359 pKa = 3.46 YY360 pKa = 10.41 GATYY364 pKa = 10.46 FSTTHH369 pKa = 6.18 TSGSCQVSIGDD380 pKa = 3.82 SSLHH384 pKa = 6.52 PGHH387 pKa = 6.59 SSHH390 pKa = 7.83 DD391 pKa = 3.74 EE392 pKa = 3.78 VTLQFTYY399 pKa = 10.79 DD400 pKa = 3.22 QDD402 pKa = 4.68 FDD404 pKa = 4.77 DD405 pKa = 3.69 SDD407 pKa = 3.85 YY408 pKa = 10.82 RR409 pKa = 11.84 VYY411 pKa = 10.56 RR412 pKa = 11.84 ARR414 pKa = 11.84 YY415 pKa = 6.94 TNFRR419 pKa = 11.84 QFGDD423 pKa = 3.79 DD424 pKa = 3.15 NFFNNTFPVYY434 pKa = 9.92 TSGSFSTQSVSAMNSFSAVHH454 pKa = 5.76 CQGTLTFIKK463 pKa = 10.82 GNTTVEE469 pKa = 4.08 KK470 pKa = 10.97 DD471 pKa = 3.36 FDD473 pKa = 3.91 TTIPIQLVRR482 pKa = 11.84 DD483 pKa = 3.28 GDD485 pKa = 4.06 TYY487 pKa = 10.83 RR488 pKa = 11.84 GNWVAQIGTVSLPRR502 pKa = 11.84 SNFSLPSNDD511 pKa = 2.57 MWFTCWTDD519 pKa = 3.22 GTVEE523 pKa = 3.96 HH524 pKa = 7.57 DD525 pKa = 3.35 NRR527 pKa = 11.84 FPFITDD533 pKa = 3.1 KK534 pKa = 11.42 LDD536 pKa = 3.59 FGLYY540 pKa = 9.3 TDD542 pKa = 4.52 PPRR545 pKa = 11.84 LKK547 pKa = 10.31 YY548 pKa = 10.17 LAAIPLIFDD557 pKa = 4.39 APDD560 pKa = 3.18 EE561 pKa = 4.25 LLAVSDD567 pKa = 3.86 ILVTGALDD575 pKa = 3.94 FSLDD579 pKa = 4.02 LDD581 pKa = 4.54 FAPQFQPQPPFISSTEE597 pKa = 3.84 NALAALTLQNSIKK610 pKa = 10.6 LSIIGMDD617 pKa = 3.61 LTIIDD622 pKa = 3.87 NRR624 pKa = 11.84 IDD626 pKa = 3.4 AMEE629 pKa = 4.89 SNTRR633 pKa = 11.84 PNIFQFLGGIALTASMFMPMGKK655 pKa = 10.08 VMLATMLAGYY665 pKa = 9.49 SLEE668 pKa = 4.38 TVGDD672 pKa = 3.5 VMANDD677 pKa = 4.57 FVTIGANTLALVATLIAHH695 pKa = 6.42 HH696 pKa = 6.62 RR697 pKa = 11.84 MSGGVFHH704 pKa = 7.54 RR705 pKa = 11.84 DD706 pKa = 3.22 DD707 pKa = 3.8 VLSTQLPFFEE717 pKa = 6.03 HH718 pKa = 7.35 PDD720 pKa = 3.26 LPQIEE725 pKa = 4.51 NTTRR729 pKa = 11.84 FRR731 pKa = 11.84 TLKK734 pKa = 10.49 EE735 pKa = 3.9 NASLNSDD742 pKa = 3.24 QFGALTRR749 pKa = 11.84 PLGDD753 pKa = 3.45 TTFSEE758 pKa = 4.49 PFVAVRR764 pKa = 11.84 TSRR767 pKa = 11.84 IGVLPTPDD775 pKa = 3.99 HH776 pKa = 6.64 SLLPASFVDD785 pKa = 4.29 AAGLLEE791 pKa = 4.4 KK792 pKa = 10.57 RR793 pKa = 11.84 SLYY796 pKa = 9.82 PEE798 pKa = 3.83 HH799 pKa = 6.77 HH800 pKa = 6.16 QLHH803 pKa = 6.5 VNTLQLYY810 pKa = 5.84 EE811 pKa = 4.2 TEE813 pKa = 4.6 GEE815 pKa = 4.38 VKK817 pKa = 10.21 AVNVLTVLGVSDD829 pKa = 4.52 GPQRR833 pKa = 11.84 FNGVFPSASGFGHH846 pKa = 6.28 TPSEE850 pKa = 4.22 PGVFTLLHH858 pKa = 6.45 SGTSQSSVIPLEE870 pKa = 4.34 SLSGATPEE878 pKa = 4.77 QILRR882 pKa = 11.84 DD883 pKa = 3.87 YY884 pKa = 10.51 RR885 pKa = 11.84 AKK887 pKa = 10.42 CLSIGKK893 pKa = 9.9 SYY895 pKa = 11.01 IDD897 pKa = 4.09 TEE899 pKa = 4.19 NADD902 pKa = 3.95 LDD904 pKa = 4.16 TLRR907 pKa = 11.84 RR908 pKa = 11.84 WYY910 pKa = 10.57 LGSNPARR917 pKa = 11.84 PLHH920 pKa = 5.21 THH922 pKa = 6.94 LPTFTGTAKK931 pKa = 10.29 SAQVNIPIEE940 pKa = 4.2 LVEE943 pKa = 4.53 QITASMADD951 pKa = 3.32 HH952 pKa = 6.51 NAFGKK957 pKa = 9.32 PYY959 pKa = 10.43 KK960 pKa = 10.82 YY961 pKa = 10.9 NLTNNNCKK969 pKa = 10.21 HH970 pKa = 6.0 FADD973 pKa = 4.83 SMFSMIAYY981 pKa = 9.7 GEE983 pKa = 3.97 RR984 pKa = 11.84 DD985 pKa = 3.47 EE986 pKa = 4.72 MNAAFLSRR994 pKa = 11.84 LSSTRR999 pKa = 11.84 FNPGVITEE1007 pKa = 4.58 FEE1009 pKa = 4.77 LIQYY1013 pKa = 10.66 LDD1015 pKa = 5.17 DD1016 pKa = 4.56 ININTINTVKK1026 pKa = 10.42 PGGPIIYY1033 pKa = 8.95 TRR1035 pKa = 11.84 EE1036 pKa = 3.58 GWLL1039 pKa = 3.39
Molecular weight: 114.79 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 4.99
IPC2_protein 4.991
IPC_protein 5.003
Toseland 5.041
ProMoST 5.207
Dawson 5.067
Bjellqvist 5.169
Wikipedia 4.991
Rodwell 4.978
Grimsley 5.003
Solomon 5.067
Lehninger 5.029
Nozaki 5.219
DTASelect 5.423
Thurlkill 5.08
EMBOSS 5.08
Sillero 5.283
Patrickios 3.745
IPC_peptide 5.08
IPC2_peptide 5.283
IPC2.peptide.svr19 5.187
Protein with the highest isoelectric point:
>tr|A0A1L3KKE8|A0A1L3KKE8_9VIRU Uncharacterized protein OS=Wenling crustacean virus 1 OX=1923478 PE=4 SV=1
MM1 pKa = 7.64 SEE3 pKa = 4.3 PFQVSEE9 pKa = 4.22 VTSAKK14 pKa = 8.95 GTRR17 pKa = 11.84 NAPGYY22 pKa = 8.47 STLDD26 pKa = 3.51 PQPVQVAKK34 pKa = 10.35 PVTTTYY40 pKa = 10.81 NYY42 pKa = 10.59 RR43 pKa = 11.84 FAAPNIVFRR52 pKa = 11.84 GAPGTSVLNLRR63 pKa = 11.84 LSLNHH68 pKa = 6.64 LKK70 pKa = 10.93 LSDD73 pKa = 3.7 PVLAKK78 pKa = 10.63 LATSYY83 pKa = 7.87 QHH85 pKa = 6.09 WRR87 pKa = 11.84 INNMSVEE94 pKa = 4.42 TKK96 pKa = 10.66 AVGAMATSSGSFYY109 pKa = 10.53 TSYY112 pKa = 10.9 ISDD115 pKa = 4.1 PLMVVPPDD123 pKa = 3.99 PEE125 pKa = 5.61 DD126 pKa = 3.56 LLKK129 pKa = 11.23 LLVRR133 pKa = 11.84 RR134 pKa = 11.84 PEE136 pKa = 4.38 TEE138 pKa = 3.56 QHH140 pKa = 5.25 TARR143 pKa = 11.84 QNDD146 pKa = 3.74 LQKK149 pKa = 10.33 IHH151 pKa = 7.28 PLGTAPSFQKK161 pKa = 10.58 KK162 pKa = 6.77 YY163 pKa = 9.21 TYY165 pKa = 10.12 TSLGGDD171 pKa = 3.64 PRR173 pKa = 11.84 LSEE176 pKa = 3.94 YY177 pKa = 9.33 GTYY180 pKa = 10.07 VMAMATAPGAADD192 pKa = 3.33 QMLVTVTISLEE203 pKa = 4.0 IEE205 pKa = 4.23 FEE207 pKa = 4.44 LPTIIPDD214 pKa = 3.57 TMTLSTPDD222 pKa = 3.65 IWTMAQDD229 pKa = 3.48 PQYY232 pKa = 11.63 NFGPLGAYY240 pKa = 9.45 IEE242 pKa = 4.48 IRR244 pKa = 11.84 THH246 pKa = 6.11 SLAVPQVAGRR256 pKa = 11.84 FIATPPNTIQLLLSDD271 pKa = 4.5 GDD273 pKa = 3.76 VSEE276 pKa = 4.74 LVVVTITEE284 pKa = 3.88 CDD286 pKa = 3.39 AVVDD290 pKa = 3.69 SSGRR294 pKa = 11.84 VTLSIPLPATSNAYY308 pKa = 10.42 VDD310 pKa = 3.99 MPDD313 pKa = 3.0 TVTPVGDD320 pKa = 3.74 LEE322 pKa = 4.26 IYY324 pKa = 10.66 GYY326 pKa = 10.53 INYY329 pKa = 9.82 SEE331 pKa = 4.69 DD332 pKa = 3.29 RR333 pKa = 11.84 SAEE336 pKa = 4.12 RR337 pKa = 11.84 IRR339 pKa = 11.84 GMISKK344 pKa = 10.1 RR345 pKa = 11.84 NQSTKK350 pKa = 10.33 RR351 pKa = 11.84 FASTLRR357 pKa = 11.84 NVNLHH362 pKa = 6.77 PKK364 pKa = 8.64 TKK366 pKa = 8.78 TAIISTHH373 pKa = 7.34 AINKK377 pKa = 9.13 HH378 pKa = 5.62 PEE380 pKa = 3.97 NGPAQPVRR388 pKa = 11.84 PP389 pKa = 4.11
Molecular weight: 42.55 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 5.967
IPC2_protein 5.906
IPC_protein 5.995
Toseland 6.504
ProMoST 6.364
Dawson 6.275
Bjellqvist 6.249
Wikipedia 6.3
Rodwell 6.262
Grimsley 6.707
Solomon 6.275
Lehninger 6.275
Nozaki 6.532
DTASelect 6.737
Thurlkill 6.751
EMBOSS 6.722
Sillero 6.649
Patrickios 4.126
IPC_peptide 6.3
IPC2_peptide 6.59
IPC2.peptide.svr19 6.605
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
3268
389
1840
1089.3
121.76
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
7.436 ± 0.172
1.561 ± 0.628
5.569 ± 0.396
5.906 ± 1.041
4.284 ± 0.771
6.028 ± 0.233
4.131 ± 0.793
5.936 ± 0.124
3.733 ± 0.771
9.027 ± 0.354
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
2.142 ± 0.178
4.345 ± 0.222
5.508 ± 0.953
3.856 ± 0.093
5.416 ± 0.485
6.916 ± 0.993
8.048 ± 0.93
5.845 ± 0.487
0.826 ± 0.097
3.488 ± 0.169
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