Wenling tombus-like virus 1
Average proteome isoelectric point is 7.89
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|A0A1L3KGU4|A0A1L3KGU4_9VIRU CCHC-type domain-containing protein OS=Wenling tombus-like virus 1 OX=1923543 PE=4 SV=1
MM1 pKa = 6.54 TQPRR5 pKa = 11.84 PSHH8 pKa = 5.97 TNNSNKK14 pKa = 8.28 TMRR17 pKa = 11.84 CYY19 pKa = 10.17 RR20 pKa = 11.84 CNEE23 pKa = 3.98 EE24 pKa = 3.51 GHH26 pKa = 6.43 IARR29 pKa = 11.84 DD30 pKa = 3.64 CVPQRR35 pKa = 11.84 RR36 pKa = 11.84 RR37 pKa = 11.84 RR38 pKa = 11.84 GGRR41 pKa = 11.84 GSGQAQRR48 pKa = 11.84 AVRR51 pKa = 11.84 ASDD54 pKa = 3.03 EE55 pKa = 4.35 RR56 pKa = 11.84 SRR58 pKa = 11.84 HH59 pKa = 3.45 VHH61 pKa = 6.02 SCVKK65 pKa = 10.49 CCGLYY70 pKa = 10.41 SHH72 pKa = 7.11 IHH74 pKa = 6.43 PYY76 pKa = 9.25 NHH78 pKa = 7.16 EE79 pKa = 4.05 DD80 pKa = 3.41 HH81 pKa = 6.55 EE82 pKa = 4.3 QRR84 pKa = 11.84 PYY86 pKa = 9.28 QCPYY90 pKa = 8.01 PTCEE94 pKa = 3.96 WYY96 pKa = 9.96 IGSDD100 pKa = 2.94 TAEE103 pKa = 4.26 EE104 pKa = 4.62 YY105 pKa = 8.17 RR106 pKa = 11.84 TKK108 pKa = 10.69 PQMLEE113 pKa = 4.34 PIPTPTPTAPPTPEE127 pKa = 4.1 PVDD130 pKa = 3.75 PLVGPPIDD138 pKa = 4.64 EE139 pKa = 4.52 EE140 pKa = 4.32 PADD143 pKa = 3.81 EE144 pKa = 4.22 STPKK148 pKa = 10.67 GFSSFNDD155 pKa = 3.66 LKK157 pKa = 11.23 DD158 pKa = 3.25 HH159 pKa = 6.97 LYY161 pKa = 10.7 AYY163 pKa = 7.69 LTKK166 pKa = 10.56 QSAWTEE172 pKa = 3.73 RR173 pKa = 11.84 TVLNRR178 pKa = 11.84 RR179 pKa = 11.84 SMVQRR184 pKa = 11.84 AEE186 pKa = 3.62 TWLVSKK192 pKa = 10.62 KK193 pKa = 10.62 VEE195 pKa = 4.22 SEE197 pKa = 4.09 VLRR200 pKa = 11.84 TQVIQAVIDD209 pKa = 3.79 TVDD212 pKa = 2.81 IMNPLEE218 pKa = 4.17 VAVTSAAQNVEE229 pKa = 3.24 WRR231 pKa = 11.84 NQHH234 pKa = 5.18 IAANRR239 pKa = 11.84 AAAGWLYY246 pKa = 10.35 QPPAVGWSLFTKK258 pKa = 10.17 FLIITLLFMTSIIAVCLIGPGVVANSIASLAGHH291 pKa = 7.0 AVAKK295 pKa = 8.87 TVSINISFLLANAAIMAWRR314 pKa = 11.84 GRR316 pKa = 11.84 EE317 pKa = 3.89 RR318 pKa = 11.84 APHH321 pKa = 5.11 EE322 pKa = 4.47 TGNSAVFTSGNMGRR336 pKa = 4.34
Molecular weight: 37.46 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 7.349
IPC2_protein 7.571
IPC_protein 7.439
Toseland 7.102
ProMoST 8.126
Dawson 8.112
Bjellqvist 8.551
Wikipedia 8.024
Rodwell 8.112
Grimsley 7.176
Solomon 8.185
Lehninger 8.2
Nozaki 8.799
DTASelect 8.244
Thurlkill 8.287
EMBOSS 8.331
Sillero 8.639
Patrickios 4.279
IPC_peptide 8.17
IPC2_peptide 7.863
IPC2.peptide.svr19 7.715
Protein with the highest isoelectric point:
>tr|A0A1L3KGU4|A0A1L3KGU4_9VIRU CCHC-type domain-containing protein OS=Wenling tombus-like virus 1 OX=1923543 PE=4 SV=1
MM1 pKa = 7.46 WNSIPGCYY9 pKa = 9.98 NPFVHH14 pKa = 6.66 SNCVRR19 pKa = 11.84 NEE21 pKa = 3.76 YY22 pKa = 10.61 VAMRR26 pKa = 11.84 DD27 pKa = 3.19 RR28 pKa = 11.84 VVGKK32 pKa = 10.51 VPVPTEE38 pKa = 3.53 RR39 pKa = 11.84 GVRR42 pKa = 11.84 LLRR45 pKa = 11.84 RR46 pKa = 11.84 YY47 pKa = 9.18 ARR49 pKa = 11.84 KK50 pKa = 9.12 LVKK53 pKa = 10.34 RR54 pKa = 11.84 LGKK57 pKa = 8.8 TDD59 pKa = 4.15 EE60 pKa = 3.9 ISYY63 pKa = 10.29 DD64 pKa = 3.57 QVIDD68 pKa = 3.95 HH69 pKa = 5.07 YY70 pKa = 10.85 HH71 pKa = 4.76 GRR73 pKa = 11.84 KK74 pKa = 8.26 RR75 pKa = 11.84 KK76 pKa = 9.36 RR77 pKa = 11.84 YY78 pKa = 7.77 EE79 pKa = 3.59 AAKK82 pKa = 10.24 EE83 pKa = 4.08 SLGRR87 pKa = 11.84 LALTKK92 pKa = 10.33 NDD94 pKa = 4.24 SIIKK98 pKa = 10.49 AFVKK102 pKa = 10.6 CEE104 pKa = 3.85 KK105 pKa = 10.3 FNPADD110 pKa = 3.67 KK111 pKa = 10.98 VNPAPRR117 pKa = 11.84 MIQARR122 pKa = 11.84 NARR125 pKa = 11.84 YY126 pKa = 9.28 NLSIARR132 pKa = 11.84 WLRR135 pKa = 11.84 PIEE138 pKa = 3.83 HH139 pKa = 7.31 AIYY142 pKa = 10.24 RR143 pKa = 11.84 LKK145 pKa = 11.01 SKK147 pKa = 9.52 LTGLPIVGKK156 pKa = 10.24 GRR158 pKa = 11.84 SLNEE162 pKa = 3.75 RR163 pKa = 11.84 AEE165 pKa = 4.1 LLAKK169 pKa = 10.02 KK170 pKa = 10.23 FNYY173 pKa = 9.13 FKK175 pKa = 11.3 NPVVYY180 pKa = 10.7 SLDD183 pKa = 3.29 ASRR186 pKa = 11.84 WDD188 pKa = 3.29 QHH190 pKa = 7.95 CDD192 pKa = 2.87 IKK194 pKa = 11.15 LLEE197 pKa = 4.18 VEE199 pKa = 3.97 HH200 pKa = 6.57 WIYY203 pKa = 11.08 RR204 pKa = 11.84 AMNGSSEE211 pKa = 4.13 FATLLQQQLYY221 pKa = 8.59 NKK223 pKa = 9.65 CFTEE227 pKa = 4.11 HH228 pKa = 6.61 GIAYY232 pKa = 6.12 KK233 pKa = 10.43 TKK235 pKa = 8.12 GKK237 pKa = 10.48 RR238 pKa = 11.84 MSGDD242 pKa = 3.08 VNTALGNCLLAILLAYY258 pKa = 9.71 VVLVDD263 pKa = 3.95 FLKK266 pKa = 11.06 LKK268 pKa = 8.86 EE269 pKa = 4.45 TEE271 pKa = 4.84 FEE273 pKa = 4.42 LLDD276 pKa = 5.14 DD277 pKa = 5.25 GDD279 pKa = 4.37 DD280 pKa = 3.64 LLVIVEE286 pKa = 4.39 QKK288 pKa = 10.72 DD289 pKa = 3.39 EE290 pKa = 4.17 HH291 pKa = 7.42 RR292 pKa = 11.84 LEE294 pKa = 4.9 GIKK297 pKa = 9.75 EE298 pKa = 3.95 AYY300 pKa = 10.38 LEE302 pKa = 4.23 VGHH305 pKa = 6.54 EE306 pKa = 3.94 IKK308 pKa = 10.85 LEE310 pKa = 3.8 NRR312 pKa = 11.84 ATVLEE317 pKa = 4.14 DD318 pKa = 4.52 VEE320 pKa = 4.78 WCQHH324 pKa = 5.75 RR325 pKa = 11.84 PVHH328 pKa = 5.88 TPNGWRR334 pKa = 11.84 FVPNWKK340 pKa = 9.77 KK341 pKa = 10.52 VLSSTTCDD349 pKa = 3.19 SKK351 pKa = 11.35 HH352 pKa = 5.41 WMHH355 pKa = 6.68 EE356 pKa = 3.76 NLRR359 pKa = 11.84 PSLGHH364 pKa = 6.27 TMGKK368 pKa = 9.61 CLLSMYY374 pKa = 9.92 TGIPVLQEE382 pKa = 3.54 YY383 pKa = 10.37 CQFLIQQGNKK393 pKa = 9.19 DD394 pKa = 3.82 AKK396 pKa = 10.18 CLKK399 pKa = 10.16 DD400 pKa = 3.5 HH401 pKa = 6.5 YY402 pKa = 11.4 LMDD405 pKa = 4.11 RR406 pKa = 11.84 AYY408 pKa = 9.06 TNGGATTDD416 pKa = 3.64 TTPVDD421 pKa = 3.45 PEE423 pKa = 4.2 TRR425 pKa = 11.84 LSFQRR430 pKa = 11.84 AFGMTVQEE438 pKa = 4.1 QLDD441 pKa = 3.65 IEE443 pKa = 4.4 TRR445 pKa = 11.84 IRR447 pKa = 11.84 GLTLPTTTLRR457 pKa = 11.84 ITASEE462 pKa = 4.19 VLPGWKK468 pKa = 8.67 WEE470 pKa = 4.12 YY471 pKa = 11.18 YY472 pKa = 9.57 PGTEE476 pKa = 4.58 AGLGG480 pKa = 3.55
Molecular weight: 55.31 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 8.438
IPC2_protein 8.375
IPC_protein 8.229
Toseland 8.668
ProMoST 8.77
Dawson 9.121
Bjellqvist 9.121
Wikipedia 9.238
Rodwell 9.253
Grimsley 9.004
Solomon 9.194
Lehninger 9.151
Nozaki 9.253
DTASelect 8.975
Thurlkill 9.063
EMBOSS 9.268
Sillero 9.282
Patrickios 4.546
IPC_peptide 9.18
IPC2_peptide 7.892
IPC2.peptide.svr19 7.717
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
816
336
480
408.0
46.38
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
7.475 ± 1.214
2.451 ± 0.135
4.289 ± 0.602
6.618 ± 0.218
2.451 ± 0.218
5.882 ± 0.311
3.309 ± 0.156
4.902 ± 0.27
5.637 ± 1.577
8.824 ± 1.878
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
2.206 ± 0.104
4.657 ± 0.062
5.637 ± 1.245
3.554 ± 0.363
7.475 ± 0.156
5.392 ± 1.038
6.495 ± 0.384
6.863 ± 0.166
2.083 ± 0.0
3.799 ± 0.488
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