Hubei tombus-like virus 15
Average proteome isoelectric point is 8.64
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|A0A1L3KGT5|A0A1L3KGT5_9VIRU Uncharacterized protein OS=Hubei tombus-like virus 15 OX=1923261 PE=4 SV=1
MM1 pKa = 7.27 FLKK4 pKa = 10.37 ADD6 pKa = 3.78 KK7 pKa = 11.04 AHH9 pKa = 6.35 VFTDD13 pKa = 3.99 GNPDD17 pKa = 3.73 FGAPRR22 pKa = 11.84 CIQYY26 pKa = 10.54 RR27 pKa = 11.84 NKK29 pKa = 10.43 RR30 pKa = 11.84 YY31 pKa = 9.56 CLRR34 pKa = 11.84 LATYY38 pKa = 7.19 LHH40 pKa = 5.99 PVEE43 pKa = 5.09 RR44 pKa = 11.84 EE45 pKa = 3.94 LYY47 pKa = 9.84 KK48 pKa = 11.0 KK49 pKa = 10.6 LDD51 pKa = 3.41 ISGTPIFAKK60 pKa = 10.25 GRR62 pKa = 11.84 NLVQRR67 pKa = 11.84 GQDD70 pKa = 2.87 LWAKK74 pKa = 8.71 FQHH77 pKa = 5.75 FRR79 pKa = 11.84 NPTIICMDD87 pKa = 3.57 HH88 pKa = 6.72 SKK90 pKa = 10.77 FDD92 pKa = 3.24 AHH94 pKa = 6.88 FGVEE98 pKa = 4.12 LLRR101 pKa = 11.84 LEE103 pKa = 4.29 HH104 pKa = 6.82 KK105 pKa = 10.07 FYY107 pKa = 11.4 KK108 pKa = 10.83 SMFPKK113 pKa = 10.17 CDD115 pKa = 3.4 RR116 pKa = 11.84 EE117 pKa = 4.06 EE118 pKa = 4.09 LSRR121 pKa = 11.84 LLEE124 pKa = 3.82 MQINNKK130 pKa = 9.73 GSTKK134 pKa = 10.4 HH135 pKa = 4.03 GTKK138 pKa = 10.12 YY139 pKa = 8.77 RR140 pKa = 11.84 TRR142 pKa = 11.84 GTRR145 pKa = 11.84 CSGDD149 pKa = 3.23 QNTGMGNSLGNYY161 pKa = 9.7 CMLKK165 pKa = 10.67 DD166 pKa = 4.03 FADD169 pKa = 3.76 HH170 pKa = 6.8 NGWEE174 pKa = 3.95 ACFYY178 pKa = 11.37 VDD180 pKa = 5.04 GDD182 pKa = 4.01 DD183 pKa = 3.62 SVMIVEE189 pKa = 5.0 GDD191 pKa = 3.81 VEE193 pKa = 4.21 VDD195 pKa = 3.23 PKK197 pKa = 10.89 FFKK200 pKa = 10.77 QFGMATKK207 pKa = 10.26 VDD209 pKa = 3.9 VVTKK213 pKa = 9.52 EE214 pKa = 3.86 FQDD217 pKa = 3.53 MEE219 pKa = 4.55 FCQTRR224 pKa = 11.84 AVFDD228 pKa = 3.95 GVSWRR233 pKa = 11.84 MVRR236 pKa = 11.84 NPARR240 pKa = 11.84 LLARR244 pKa = 11.84 LPWAVQQVTPQCRR257 pKa = 11.84 GKK259 pKa = 9.74 YY260 pKa = 9.03 LRR262 pKa = 11.84 SVGLCEE268 pKa = 3.61 IALGVGLPIAQHH280 pKa = 6.18 IGEE283 pKa = 4.76 KK284 pKa = 10.26 LSKK287 pKa = 10.25 LGKK290 pKa = 10.28 GYY292 pKa = 9.32 MVTGNHH298 pKa = 5.06 YY299 pKa = 8.12 MASKK303 pKa = 10.45 EE304 pKa = 4.12 YY305 pKa = 10.22 IRR307 pKa = 11.84 PTRR310 pKa = 11.84 ARR312 pKa = 11.84 LIEE315 pKa = 4.05 PTMEE319 pKa = 3.55 ARR321 pKa = 11.84 MSYY324 pKa = 9.94 ARR326 pKa = 11.84 AWGISVEE333 pKa = 4.08 EE334 pKa = 4.03 QLRR337 pKa = 11.84 IEE339 pKa = 4.25 TVEE342 pKa = 3.84 IEE344 pKa = 4.17 LPEE347 pKa = 5.66 LGDD350 pKa = 3.76 LRR352 pKa = 11.84 TFDD355 pKa = 3.8 EE356 pKa = 4.59 VPYY359 pKa = 9.56 RR360 pKa = 11.84 TLSS363 pKa = 3.22
Molecular weight: 41.81 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 7.768
IPC2_protein 7.995
IPC_protein 7.849
Toseland 7.571
ProMoST 8.404
Dawson 8.595
Bjellqvist 8.887
Wikipedia 8.536
Rodwell 8.624
Grimsley 7.556
Solomon 8.682
Lehninger 8.682
Nozaki 9.077
DTASelect 8.624
Thurlkill 8.697
EMBOSS 8.785
Sillero 8.99
Patrickios 4.469
IPC_peptide 8.668
IPC2_peptide 7.805
IPC2.peptide.svr19 7.929
Protein with the highest isoelectric point:
>tr|A0A1L3KGX0|A0A1L3KGX0_9VIRU Uncharacterized protein OS=Hubei tombus-like virus 15 OX=1923261 PE=4 SV=1
MM1 pKa = 7.35 NKK3 pKa = 9.98 SSTGVSTSSLGHH15 pKa = 6.0 GKK17 pKa = 10.7 GPGQGSHH24 pKa = 5.84 RR25 pKa = 11.84 VRR27 pKa = 11.84 EE28 pKa = 4.15 AGANRR33 pKa = 11.84 NKK35 pKa = 10.31 RR36 pKa = 11.84 CSLGVKK42 pKa = 10.0 SGGKK46 pKa = 4.82 TTNTTGHH53 pKa = 7.08 PPAAGWIHH61 pKa = 6.27 PQPAANAAAKK71 pKa = 10.01 AAATDD76 pKa = 3.97 PNKK79 pKa = 10.15 IRR81 pKa = 11.84 VKK83 pKa = 10.65 EE84 pKa = 3.93 RR85 pKa = 11.84 TTGNGAKK92 pKa = 9.78 QGSQQSLLSKK102 pKa = 10.44 HH103 pKa = 5.67 RR104 pKa = 11.84 WSKK107 pKa = 10.48 EE108 pKa = 3.63 DD109 pKa = 3.38 LRR111 pKa = 11.84 AAAARR116 pKa = 11.84 TLRR119 pKa = 11.84 ARR121 pKa = 11.84 VKK123 pKa = 9.99 QLEE126 pKa = 4.33 GEE128 pKa = 4.23 LEE130 pKa = 3.95 ALRR133 pKa = 11.84 KK134 pKa = 9.23 QFKK137 pKa = 10.13 QSSTGKK143 pKa = 10.31 SGGSTPKK150 pKa = 10.57 RR151 pKa = 11.84 NVDD154 pKa = 3.31 KK155 pKa = 10.8 PGSKK159 pKa = 10.35 VGGKK163 pKa = 8.98 QSNQVPKK170 pKa = 10.67 SSPPNKK176 pKa = 9.81 KK177 pKa = 10.07 KK178 pKa = 10.59 GDD180 pKa = 3.45 RR181 pKa = 11.84 RR182 pKa = 11.84 TSGRR186 pKa = 11.84 PEE188 pKa = 4.15 DD189 pKa = 4.07 RR190 pKa = 11.84 APPAPQEE197 pKa = 3.91 QSRR200 pKa = 11.84 GDD202 pKa = 3.56 RR203 pKa = 11.84 TRR205 pKa = 11.84 KK206 pKa = 9.39 RR207 pKa = 11.84 HH208 pKa = 5.11 TAPAPPVPPGPSSAMPAKK226 pKa = 10.15 VSRR229 pKa = 11.84 GTGTAPPAAEE239 pKa = 4.21 VTPDD243 pKa = 3.48 PAKK246 pKa = 10.58 DD247 pKa = 3.43 KK248 pKa = 11.26 KK249 pKa = 10.54 RR250 pKa = 11.84 DD251 pKa = 3.34 LPQYY255 pKa = 10.35 SGPSYY260 pKa = 10.88 AATVKK265 pKa = 10.63 SGLCTEE271 pKa = 4.28 SNKK274 pKa = 10.53 PIFSKK279 pKa = 10.67 EE280 pKa = 3.57 CAIIDD285 pKa = 3.53 NSIIARR291 pKa = 11.84 SAKK294 pKa = 9.89 RR295 pKa = 11.84 SMRR298 pKa = 11.84 KK299 pKa = 9.05 LDD301 pKa = 3.72 HH302 pKa = 5.84 QWADD306 pKa = 3.0 KK307 pKa = 10.81 EE308 pKa = 4.36 LTHH311 pKa = 6.6 FLLMEE316 pKa = 4.38 FAFTPRR322 pKa = 11.84 TTEE325 pKa = 3.7 VLRR328 pKa = 11.84 LMHH331 pKa = 6.93 GRR333 pKa = 11.84 LQKK336 pKa = 10.42 HH337 pKa = 5.96 LRR339 pKa = 11.84 TFDD342 pKa = 3.09 TSAYY346 pKa = 7.26 TQEE349 pKa = 4.0 EE350 pKa = 5.2 MYY352 pKa = 10.07 KK353 pKa = 10.43 LSVRR357 pKa = 11.84 TVEE360 pKa = 3.78 AAIRR364 pKa = 11.84 VPQAEE369 pKa = 4.09 QAVRR373 pKa = 11.84 AGLKK377 pKa = 9.91 NDD379 pKa = 3.43 SALEE383 pKa = 3.9 EE384 pKa = 3.95 VRR386 pKa = 11.84 KK387 pKa = 10.21 NNKK390 pKa = 9.12 FLEE393 pKa = 4.66 SGLVGNVRR401 pKa = 11.84 GLLGNKK407 pKa = 8.79 KK408 pKa = 9.84 LKK410 pKa = 10.28 EE411 pKa = 4.1 MPGKK415 pKa = 10.51 SRR417 pKa = 3.7
Molecular weight: 45.05 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 9.251
IPC2_protein 9.663
IPC_protein 9.955
Toseland 10.935
ProMoST 10.526
Dawson 10.979
Bjellqvist 10.613
Wikipedia 11.125
Rodwell 11.403
Grimsley 10.994
Solomon 11.082
Lehninger 11.067
Nozaki 10.906
DTASelect 10.599
Thurlkill 10.906
EMBOSS 11.316
Sillero 10.906
Patrickios 11.111
IPC_peptide 11.096
IPC2_peptide 9.151
IPC2.peptide.svr19 8.812
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
1129
349
417
376.3
41.41
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
8.149 ± 1.039
1.594 ± 0.45
3.809 ± 0.7
5.049 ± 0.725
2.923 ± 0.797
8.415 ± 0.255
1.86 ± 0.597
3.012 ± 0.518
6.289 ± 2.352
7.44 ± 0.469
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
2.48 ± 0.482
4.34 ± 0.525
6.377 ± 0.785
4.074 ± 0.113
7.972 ± 0.378
7.352 ± 1.113
8.06 ± 1.716
6.997 ± 1.417
1.417 ± 0.404
2.391 ± 0.679
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