Hubei tombus-like virus 21
Average proteome isoelectric point is 8.93
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|A0A1L3KGC9|A0A1L3KGC9_9VIRU RNA-directed RNA polymerase OS=Hubei tombus-like virus 21 OX=1923268 PE=4 SV=1
MM1 pKa = 6.85 NTVKK5 pKa = 10.74 GSTFQIMTTGAKK17 pKa = 9.16 PCRR20 pKa = 11.84 HH21 pKa = 4.87 TRR23 pKa = 11.84 MLTRR27 pKa = 11.84 HH28 pKa = 4.79 YY29 pKa = 10.04 HH30 pKa = 4.73 GHH32 pKa = 6.89 PLMEE36 pKa = 4.17 QQHH39 pKa = 6.22 IFQSCSSNEE48 pKa = 3.63 YY49 pKa = 9.51 RR50 pKa = 11.84 GLKK53 pKa = 8.26 EE54 pKa = 3.58 RR55 pKa = 11.84 HH56 pKa = 6.09 VIEE59 pKa = 4.71 QLGCSKK65 pKa = 11.15 DD66 pKa = 3.78 FVKK69 pKa = 10.15 WAHH72 pKa = 5.41 QFIAKK77 pKa = 9.89 LDD79 pKa = 3.89 LPSIEE84 pKa = 4.32 PMSDD88 pKa = 3.03 EE89 pKa = 4.28 EE90 pKa = 5.15 LIASRR95 pKa = 11.84 PPRR98 pKa = 11.84 MKK100 pKa = 10.17 KK101 pKa = 10.09 RR102 pKa = 11.84 YY103 pKa = 9.49 ASGLKK108 pKa = 10.16 VPFEE112 pKa = 4.49 GKK114 pKa = 8.08 IHH116 pKa = 6.5 ARR118 pKa = 11.84 VSCFIKK124 pKa = 10.35 NEE126 pKa = 3.51 KK127 pKa = 8.66 MAIEE131 pKa = 4.23 KK132 pKa = 9.25 PKK134 pKa = 9.92 PRR136 pKa = 11.84 CINYY140 pKa = 9.64 RR141 pKa = 11.84 NSIFTAQLAKK151 pKa = 8.54 WTVPIEE157 pKa = 3.95 KK158 pKa = 10.33 LLAHH162 pKa = 6.98 WPLPDD167 pKa = 3.56 NGGVPFMSKK176 pKa = 9.64 GRR178 pKa = 11.84 NAMDD182 pKa = 4.77 LGQMLNQAYY191 pKa = 7.9 TLAGKK196 pKa = 10.31 KK197 pKa = 9.78 YY198 pKa = 9.26 IHH200 pKa = 6.63 LVDD203 pKa = 4.14 HH204 pKa = 6.6 SAYY207 pKa = 10.26 DD208 pKa = 3.41 GSINVEE214 pKa = 4.16 HH215 pKa = 7.21 IKK217 pKa = 10.88 LEE219 pKa = 4.24 RR220 pKa = 11.84 KK221 pKa = 8.81 WYY223 pKa = 10.79 QKK225 pKa = 9.94 MSQNDD230 pKa = 3.19 SSLYY234 pKa = 10.84 DD235 pKa = 4.78 LITLQLEE242 pKa = 4.23 NKK244 pKa = 8.61 IVSRR248 pKa = 11.84 NGVKK252 pKa = 10.3 AKK254 pKa = 10.51 CKK256 pKa = 8.78 GVRR259 pKa = 11.84 MSGDD263 pKa = 3.45 ANTSLGNSVINYY275 pKa = 9.47 IMLRR279 pKa = 11.84 YY280 pKa = 9.42 QYY282 pKa = 9.67 PDD284 pKa = 3.15 SIIIVNGDD292 pKa = 3.4 DD293 pKa = 3.84 SVIFSDD299 pKa = 4.54 LVEE302 pKa = 4.75 PAHH305 pKa = 6.12 SWEE308 pKa = 4.17 EE309 pKa = 3.73 VGVNSKK315 pKa = 10.63 VSVVQEE321 pKa = 4.14 FTDD324 pKa = 4.83 LEE326 pKa = 4.62 YY327 pKa = 10.92 CQSRR331 pKa = 11.84 PVHH334 pKa = 5.47 TEE336 pKa = 3.38 KK337 pKa = 10.59 GWVMMRR343 pKa = 11.84 DD344 pKa = 4.44 PIRR347 pKa = 11.84 SLSRR351 pKa = 11.84 MAYY354 pKa = 10.03 RR355 pKa = 11.84 LTHH358 pKa = 6.43 GKK360 pKa = 10.38 DD361 pKa = 3.13 SDD363 pKa = 3.19 WFYY366 pKa = 10.88 TLGVGEE372 pKa = 4.3 LHH374 pKa = 7.02 SNPFDD379 pKa = 4.07 PFMQAMAEE387 pKa = 4.14 GFIKK391 pKa = 10.36 RR392 pKa = 11.84 GKK394 pKa = 8.68 GGKK397 pKa = 8.84 FRR399 pKa = 11.84 SHH401 pKa = 5.56 LRR403 pKa = 11.84 EE404 pKa = 3.66 YY405 pKa = 10.25 RR406 pKa = 11.84 HH407 pKa = 5.76 AVGWTKK413 pKa = 10.65 DD414 pKa = 3.46 VEE416 pKa = 4.44 RR417 pKa = 11.84 ATHH420 pKa = 6.05 YY421 pKa = 10.34 STINWQTTFNIDD433 pKa = 3.17 SAMMKK438 pKa = 10.6 SMVDD442 pKa = 3.11 MVLRR446 pKa = 11.84 QCCYY450 pKa = 11.07 ASTTSNYY457 pKa = 9.75 CAA459 pKa = 4.4
Molecular weight: 52.67 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 8.629
IPC2_protein 8.521
IPC_protein 8.39
Toseland 8.946
ProMoST 8.916
Dawson 9.326
Bjellqvist 9.224
Wikipedia 9.472
Rodwell 9.502
Grimsley 9.341
Solomon 9.37
Lehninger 9.341
Nozaki 9.355
DTASelect 9.107
Thurlkill 9.224
EMBOSS 9.472
Sillero 9.399
Patrickios 4.571
IPC_peptide 9.37
IPC2_peptide 7.98
IPC2.peptide.svr19 7.72
Protein with the highest isoelectric point:
>tr|A0A1L3KGC9|A0A1L3KGC9_9VIRU RNA-directed RNA polymerase OS=Hubei tombus-like virus 21 OX=1923268 PE=4 SV=1
MM1 pKa = 7.39 SNVGNRR7 pKa = 11.84 LKK9 pKa = 10.4 GTAHH13 pKa = 6.33 NCASCHH19 pKa = 5.27 RR20 pKa = 11.84 RR21 pKa = 11.84 LRR23 pKa = 11.84 GQPGQRR29 pKa = 11.84 FCVIVTHH36 pKa = 6.97 NVDD39 pKa = 3.13 QQLRR43 pKa = 11.84 NLAAKK48 pKa = 9.89 SWVFPNEE55 pKa = 4.0 CPKK58 pKa = 10.89 CGEE61 pKa = 4.18 AKK63 pKa = 10.21 YY64 pKa = 10.18 HH65 pKa = 5.93 HH66 pKa = 6.32 QLANGKK72 pKa = 7.29 EE73 pKa = 3.89 VRR75 pKa = 11.84 QCKK78 pKa = 6.85 TCRR81 pKa = 11.84 HH82 pKa = 5.08 KK83 pKa = 10.13 WGKK86 pKa = 9.32 ILRR89 pKa = 11.84 SSLPAKK95 pKa = 10.58 SPVRR99 pKa = 11.84 QPAAAPQKK107 pKa = 10.6 RR108 pKa = 11.84 PLCNTCMQPGMLVFGDD124 pKa = 4.44 LGHH127 pKa = 7.24 CLRR130 pKa = 11.84 CGHH133 pKa = 5.86 FTDD136 pKa = 5.36 LLTLGTCSSKK146 pKa = 10.91 QKK148 pKa = 10.88 AKK150 pKa = 9.47 AAKK153 pKa = 9.06 VVKK156 pKa = 10.4 HH157 pKa = 5.8 NLAAPKK163 pKa = 9.1 MAKK166 pKa = 8.88 QAYY169 pKa = 8.19 ARR171 pKa = 11.84 AVEE174 pKa = 4.42 EE175 pKa = 4.03 RR176 pKa = 11.84 LQSKK180 pKa = 8.66 SFKK183 pKa = 10.52 KK184 pKa = 10.12 PLPTPRR190 pKa = 11.84 SIFNAAKK197 pKa = 9.34 PIPMPRR203 pKa = 11.84 ARR205 pKa = 11.84 PGPSKK210 pKa = 10.86 AVVSKK215 pKa = 9.38 KK216 pKa = 7.95 TQVKK220 pKa = 9.48 PKK222 pKa = 9.9 LATIQEE228 pKa = 4.22 HH229 pKa = 6.5 RR230 pKa = 11.84 KK231 pKa = 9.8 LSPPANTKK239 pKa = 10.61 KK240 pKa = 10.61 LVNQQLAGTFGQPQPRR256 pKa = 11.84 KK257 pKa = 10.03 SRR259 pKa = 11.84 DD260 pKa = 3.31 SLAPRR265 pKa = 11.84 ANKK268 pKa = 9.83 RR269 pKa = 11.84 VIRR272 pKa = 11.84 AIVEE276 pKa = 4.32 DD277 pKa = 4.04 NNGQSDD283 pKa = 4.21 VLAMRR288 pKa = 11.84 KK289 pKa = 9.46 AYY291 pKa = 10.17 NSPQVSGNPPTKK303 pKa = 9.87 EE304 pKa = 3.45 DD305 pKa = 3.37 FRR307 pKa = 11.84 FVRR310 pKa = 11.84 NLRR313 pKa = 11.84 LSPHH317 pKa = 6.85 LYY319 pKa = 10.15 IPGEE323 pKa = 4.05 GAGVWVEE330 pKa = 4.46 VPALMKK336 pKa = 10.67 NPRR339 pKa = 11.84 LEE341 pKa = 4.22 YY342 pKa = 10.9 LDD344 pKa = 4.18 IAWLAAMNKK353 pKa = 7.31 TQEE356 pKa = 3.78 QRR358 pKa = 11.84 LRR360 pKa = 11.84 LALILGKK367 pKa = 9.88 IANQQRR373 pKa = 11.84 LNKK376 pKa = 10.0 AMRR379 pKa = 11.84 KK380 pKa = 7.26 TSPTKK385 pKa = 10.36 KK386 pKa = 9.9 QQ387 pKa = 2.99
Molecular weight: 43.15 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 9.304
IPC2_protein 9.765
IPC_protein 10.218
Toseland 11.008
ProMoST 10.584
Dawson 11.052
Bjellqvist 10.716
Wikipedia 11.213
Rodwell 11.462
Grimsley 11.082
Solomon 11.169
Lehninger 11.155
Nozaki 10.979
DTASelect 10.701
Thurlkill 10.979
EMBOSS 11.403
Sillero 10.979
Patrickios 11.169
IPC_peptide 11.184
IPC2_peptide 9.706
IPC2.peptide.svr19 8.673
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
1218
372
459
406.0
45.59
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
7.553 ± 1.15
1.888 ± 0.632
3.53 ± 0.678
4.105 ± 0.553
3.12 ± 0.311
6.076 ± 0.284
3.366 ± 0.367
4.68 ± 0.761
7.225 ± 1.439
7.553 ± 0.592
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
3.12 ± 0.795
4.926 ± 0.297
6.24 ± 1.054
4.68 ± 0.696
6.568 ± 0.664
7.553 ± 0.833
5.993 ± 1.277
7.143 ± 0.947
1.724 ± 0.271
2.956 ± 0.707
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