Gemycircularvirus SL1
Average proteome isoelectric point is 7.49
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|A0A0E3IQD7|A0A0E3IQD7_9VIRU Capsid OS=Gemycircularvirus SL1 OX=1588764 PE=4 SV=1
MM1 pKa = 7.54 TFHH4 pKa = 7.04 CNARR8 pKa = 11.84 YY9 pKa = 8.77 FLLTYY14 pKa = 7.75 SQCGEE19 pKa = 4.04 LDD21 pKa = 3.03 PWKK24 pKa = 10.73 VSNHH28 pKa = 5.33 LGEE31 pKa = 4.71 LRR33 pKa = 11.84 GEE35 pKa = 4.24 CIVARR40 pKa = 11.84 EE41 pKa = 4.0 AHH43 pKa = 6.56 ADD45 pKa = 3.59 GGTHH49 pKa = 6.22 LHH51 pKa = 6.48 AFVDD55 pKa = 4.82 FGRR58 pKa = 11.84 KK59 pKa = 7.98 FRR61 pKa = 11.84 SRR63 pKa = 11.84 RR64 pKa = 11.84 TSIFDD69 pKa = 3.44 VDD71 pKa = 3.42 NHH73 pKa = 6.44 HH74 pKa = 7.22 PNVSATHH81 pKa = 4.54 STPRR85 pKa = 11.84 EE86 pKa = 4.05 GFDD89 pKa = 3.51 YY90 pKa = 10.91 ACKK93 pKa = 10.75 DD94 pKa = 3.18 GDD96 pKa = 3.76 IVAGGLEE103 pKa = 4.24 RR104 pKa = 11.84 PEE106 pKa = 3.72 QSDD109 pKa = 3.49 RR110 pKa = 11.84 VVRR113 pKa = 11.84 STGWHH118 pKa = 7.04 DD119 pKa = 3.17 IVAATSRR126 pKa = 11.84 EE127 pKa = 4.12 EE128 pKa = 4.12 FFEE131 pKa = 4.86 LLMAHH136 pKa = 7.25 DD137 pKa = 4.86 PRR139 pKa = 11.84 TLCTCFAQLSKK150 pKa = 11.03 YY151 pKa = 10.65 ADD153 pKa = 2.74 WRR155 pKa = 11.84 YY156 pKa = 10.31 RR157 pKa = 11.84 EE158 pKa = 4.44 DD159 pKa = 3.71 PEE161 pKa = 4.8 PYY163 pKa = 9.65 RR164 pKa = 11.84 SPDD167 pKa = 3.25 SVVIDD172 pKa = 4.02 ASAFPEE178 pKa = 4.39 LEE180 pKa = 4.19 EE181 pKa = 4.22 WPHH184 pKa = 6.63 RR185 pKa = 11.84 ALQPAHH191 pKa = 5.46 VRR193 pKa = 11.84 RR194 pKa = 11.84 GRR196 pKa = 11.84 RR197 pKa = 11.84 GQSLVLYY204 pKa = 9.68 GPSRR208 pKa = 11.84 MGKK211 pKa = 6.4 TLWARR216 pKa = 11.84 SLGSHH221 pKa = 7.06 AYY223 pKa = 10.06 FGGLFSLQEE232 pKa = 3.78 EE233 pKa = 4.65 TDD235 pKa = 3.63 NVDD238 pKa = 3.18 YY239 pKa = 11.36 AIFDD243 pKa = 4.31 DD244 pKa = 4.79 LNGGIPFFPQYY255 pKa = 10.6 KK256 pKa = 8.37 WWLGHH261 pKa = 5.76 QGQFYY266 pKa = 9.1 ATDD269 pKa = 3.39 KK270 pKa = 11.28 YY271 pKa = 10.76 KK272 pKa = 10.98 GKK274 pKa = 10.69 KK275 pKa = 8.08 LVHH278 pKa = 6.61 WGRR281 pKa = 11.84 PAIWISNKK289 pKa = 9.95 DD290 pKa = 3.24 PRR292 pKa = 11.84 EE293 pKa = 3.97 EE294 pKa = 4.49 HH295 pKa = 6.25 GADD298 pKa = 3.86 YY299 pKa = 11.16 DD300 pKa = 3.89 WLNANCLFIYY310 pKa = 10.42 VDD312 pKa = 4.24 TPIAWEE318 pKa = 3.97 IEE320 pKa = 4.06
Molecular weight: 36.86 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 5.68
IPC2_protein 5.614
IPC_protein 5.677
Toseland 6.135
ProMoST 5.957
Dawson 5.957
Bjellqvist 5.97
Wikipedia 5.982
Rodwell 5.944
Grimsley 6.313
Solomon 5.957
Lehninger 5.957
Nozaki 6.237
DTASelect 6.427
Thurlkill 6.44
EMBOSS 6.402
Sillero 6.338
Patrickios 3.923
IPC_peptide 5.97
IPC2_peptide 6.351
IPC2.peptide.svr19 6.24
Protein with the highest isoelectric point:
>tr|A0A0E3IQD7|A0A0E3IQD7_9VIRU Capsid OS=Gemycircularvirus SL1 OX=1588764 PE=4 SV=1
MM1 pKa = 7.94 AYY3 pKa = 9.67 GSRR6 pKa = 11.84 YY7 pKa = 8.28 RR8 pKa = 11.84 GYY10 pKa = 9.85 RR11 pKa = 11.84 RR12 pKa = 11.84 RR13 pKa = 11.84 RR14 pKa = 11.84 RR15 pKa = 11.84 MFSRR19 pKa = 11.84 SRR21 pKa = 11.84 ARR23 pKa = 11.84 RR24 pKa = 11.84 GNGRR28 pKa = 11.84 RR29 pKa = 11.84 YY30 pKa = 9.83 SRR32 pKa = 11.84 APRR35 pKa = 11.84 RR36 pKa = 11.84 RR37 pKa = 11.84 VYY39 pKa = 10.09 RR40 pKa = 11.84 RR41 pKa = 11.84 RR42 pKa = 11.84 RR43 pKa = 11.84 TRR45 pKa = 11.84 RR46 pKa = 11.84 SVLNVSTRR54 pKa = 11.84 KK55 pKa = 10.17 LKK57 pKa = 9.82 DD58 pKa = 3.02 TMPPVVITEE67 pKa = 4.19 GGFAGTPGVPYY78 pKa = 10.88 RR79 pKa = 11.84 MTGQLEE85 pKa = 4.29 YY86 pKa = 10.56 TFAFCPSARR95 pKa = 11.84 DD96 pKa = 3.57 SHH98 pKa = 6.09 RR99 pKa = 11.84 TTATDD104 pKa = 3.81 FPVGQRR110 pKa = 11.84 GMYY113 pKa = 9.23 QRR115 pKa = 11.84 SLTDD119 pKa = 3.09 VYY121 pKa = 11.47 ARR123 pKa = 11.84 GYY125 pKa = 10.47 KK126 pKa = 10.12 EE127 pKa = 3.93 IVSLASNSGANWLWRR142 pKa = 11.84 RR143 pKa = 11.84 LVVSLKK149 pKa = 10.56 NPIWKK154 pKa = 9.36 LFPSLTVQRR163 pKa = 11.84 EE164 pKa = 3.72 IPLDD168 pKa = 3.46 SDD170 pKa = 3.53 RR171 pKa = 11.84 ASGQVRR177 pKa = 11.84 TMYY180 pKa = 10.71 NIGPTPEE187 pKa = 5.57 GEE189 pKa = 4.19 TQLAQDD195 pKa = 4.11 VYY197 pKa = 11.0 RR198 pKa = 11.84 VIFEE202 pKa = 4.26 GTLDD206 pKa = 4.31 LDD208 pKa = 3.36 WHH210 pKa = 6.17 NVFNAKK216 pKa = 9.0 PDD218 pKa = 3.32 KK219 pKa = 10.7 RR220 pKa = 11.84 FVRR223 pKa = 11.84 VRR225 pKa = 11.84 SDD227 pKa = 2.42 RR228 pKa = 11.84 TMRR231 pKa = 11.84 LRR233 pKa = 11.84 TTNDD237 pKa = 2.6 EE238 pKa = 4.41 AYY240 pKa = 10.84 LNNYY244 pKa = 7.28 QFWDD248 pKa = 3.97 GVNANMHH255 pKa = 5.69 YY256 pKa = 10.34 NEE258 pKa = 5.09 KK259 pKa = 10.64 EE260 pKa = 3.96 SGSDD264 pKa = 2.77 IKK266 pKa = 10.43 MDD268 pKa = 4.63 PDD270 pKa = 3.84 LEE272 pKa = 4.72 SNEE275 pKa = 3.86 NTLSKK280 pKa = 10.51 FSAEE284 pKa = 4.21 GLSGAGDD291 pKa = 3.54 LWVFDD296 pKa = 4.68 FFSCGSKK303 pKa = 10.51 DD304 pKa = 3.36 AADD307 pKa = 3.75 EE308 pKa = 5.46 LRR310 pKa = 11.84 FQPNGTFFWHH320 pKa = 6.15 EE321 pKa = 3.88 RR322 pKa = 3.51
Molecular weight: 37.45 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 9.308
IPC2_protein 9.633
IPC_protein 10.496
Toseland 10.233
ProMoST 10.16
Dawson 10.467
Bjellqvist 10.233
Wikipedia 10.716
Rodwell 10.555
Grimsley 10.555
Solomon 10.526
Lehninger 10.482
Nozaki 10.233
DTASelect 10.233
Thurlkill 10.306
EMBOSS 10.657
Sillero 10.379
Patrickios 9.955
IPC_peptide 10.526
IPC2_peptide 9.209
IPC2.peptide.svr19 8.643
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
642
320
322
321.0
37.16
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
6.854 ± 0.641
1.402 ± 0.525
6.854 ± 0.432
5.607 ± 0.639
5.452 ± 0.116
7.632 ± 0.12
3.115 ± 1.26
2.96 ± 0.529
3.427 ± 0.007
7.009 ± 0.328
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
1.869 ± 0.623
4.05 ± 0.827
4.984 ± 0.219
2.804 ± 0.006
10.748 ± 1.963
6.854 ± 0.613
5.452 ± 0.72
5.607 ± 0.406
2.804 ± 0.424
4.517 ± 0.095
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