Mongoose feces-associated gemycircularvirus d
Average proteome isoelectric point is 7.45
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|A0A0E3M0E2|A0A0E3M0E2_9VIRU Replication-associated protein OS=Mongoose feces-associated gemycircularvirus d OX=1634487 PE=3 SV=1
MM1 pKa = 7.4 LFVNSRR7 pKa = 11.84 YY8 pKa = 10.16 LLLTYY13 pKa = 10.06 AQSNGLDD20 pKa = 3.1 EE21 pKa = 4.66 WDD23 pKa = 3.83 VSNHH27 pKa = 5.62 LSTLGAEE34 pKa = 4.52 CIIARR39 pKa = 11.84 EE40 pKa = 4.02 NHH42 pKa = 6.94 DD43 pKa = 4.23 DD44 pKa = 3.98 GGTHH48 pKa = 6.28 LHH50 pKa = 6.56 CFVDD54 pKa = 4.87 FNRR57 pKa = 11.84 KK58 pKa = 8.32 FRR60 pKa = 11.84 SRR62 pKa = 11.84 NVRR65 pKa = 11.84 VFDD68 pKa = 3.66 VGGFHH73 pKa = 7.41 PNISPSRR80 pKa = 11.84 GTPEE84 pKa = 3.69 KK85 pKa = 10.76 GYY87 pKa = 10.89 DD88 pKa = 3.47 YY89 pKa = 10.69 AIKK92 pKa = 10.87 DD93 pKa = 3.59 GDD95 pKa = 4.09 VVAGGLDD102 pKa = 3.28 RR103 pKa = 11.84 PAPRR107 pKa = 11.84 GGMHH111 pKa = 6.28 VGAHH115 pKa = 5.22 RR116 pKa = 11.84 VSNVAHH122 pKa = 6.47 LCEE125 pKa = 4.38 SSEE128 pKa = 4.2 EE129 pKa = 3.9 FLEE132 pKa = 5.89 LYY134 pKa = 10.95 DD135 pKa = 3.74 EE136 pKa = 4.52 MEE138 pKa = 4.76 RR139 pKa = 11.84 GDD141 pKa = 4.1 LIGRR145 pKa = 11.84 FSNVRR150 pKa = 11.84 AYY152 pKa = 10.73 ADD154 pKa = 2.91 WRR156 pKa = 11.84 FRR158 pKa = 11.84 LDD160 pKa = 2.95 IPEE163 pKa = 4.3 YY164 pKa = 8.34 STPSEE169 pKa = 4.23 FVFSSGEE176 pKa = 3.65 LDD178 pKa = 5.18 GRR180 pKa = 11.84 DD181 pKa = 3.29 DD182 pKa = 3.61 WVQQSGVGSGEE193 pKa = 3.9 PLIGMSFTSVRR204 pKa = 11.84 LQRR207 pKa = 11.84 KK208 pKa = 8.9 SLVLYY213 pKa = 10.28 GRR215 pKa = 11.84 SLTGKK220 pKa = 5.78 TTWARR225 pKa = 11.84 SLGSHH230 pKa = 6.5 MYY232 pKa = 9.84 SEE234 pKa = 4.75 RR235 pKa = 11.84 RR236 pKa = 11.84 LNAQMADD243 pKa = 3.72 DD244 pKa = 4.51 MEE246 pKa = 4.78 HH247 pKa = 5.58 TAHH250 pKa = 6.19 YY251 pKa = 10.15 HH252 pKa = 5.36 VLDD255 pKa = 4.73 DD256 pKa = 3.28 VDD258 pKa = 4.94 LRR260 pKa = 11.84 YY261 pKa = 9.84 FPAWKK266 pKa = 9.64 SWLGGMQWISNEE278 pKa = 3.51 LKK280 pKa = 10.0 YY281 pKa = 11.12 RR282 pKa = 11.84 NVRR285 pKa = 11.84 LLKK288 pKa = 9.88 WGRR291 pKa = 11.84 PCIWCNNTDD300 pKa = 3.18 PRR302 pKa = 11.84 DD303 pKa = 3.56 VMRR306 pKa = 11.84 RR307 pKa = 11.84 SMAAFDD313 pKa = 3.87 GQGDD317 pKa = 4.1 GKK319 pKa = 10.74 FSHH322 pKa = 7.21 EE323 pKa = 3.81 DD324 pKa = 3.68 LAWLEE329 pKa = 4.13 ANCVFIHH336 pKa = 6.53 IDD338 pKa = 3.38 EE339 pKa = 5.27 EE340 pKa = 4.36 IATFRR345 pKa = 11.84 ASTTT349 pKa = 3.32
Molecular weight: 39.78 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 5.584
IPC2_protein 5.486
IPC_protein 5.525
Toseland 5.931
ProMoST 5.855
Dawson 5.753
Bjellqvist 5.779
Wikipedia 5.753
Rodwell 5.728
Grimsley 6.097
Solomon 5.753
Lehninger 5.741
Nozaki 6.008
DTASelect 6.198
Thurlkill 6.186
EMBOSS 6.148
Sillero 6.109
Patrickios 4.101
IPC_peptide 5.766
IPC2_peptide 6.122
IPC2.peptide.svr19 6.035
Protein with the highest isoelectric point:
>tr|A0A0E3M0E2|A0A0E3M0E2_9VIRU Replication-associated protein OS=Mongoose feces-associated gemycircularvirus d OX=1634487 PE=3 SV=1
MM1 pKa = 7.74 PPRR4 pKa = 11.84 YY5 pKa = 9.21 HH6 pKa = 6.29 NRR8 pKa = 11.84 RR9 pKa = 11.84 RR10 pKa = 11.84 TIGVSRR16 pKa = 11.84 RR17 pKa = 11.84 RR18 pKa = 11.84 KK19 pKa = 8.07 FTSSRR24 pKa = 11.84 YY25 pKa = 8.4 RR26 pKa = 11.84 KK27 pKa = 9.0 PRR29 pKa = 11.84 RR30 pKa = 11.84 ATRR33 pKa = 11.84 RR34 pKa = 11.84 AYY36 pKa = 9.88 RR37 pKa = 11.84 KK38 pKa = 8.87 PIRR41 pKa = 11.84 RR42 pKa = 11.84 VSRR45 pKa = 11.84 RR46 pKa = 11.84 RR47 pKa = 11.84 MINMLSKK54 pKa = 10.66 KK55 pKa = 10.3 KK56 pKa = 10.0 RR57 pKa = 11.84 DD58 pKa = 3.6 TMLSSAGSGVNPPPDD73 pKa = 3.64 STPTGSSIIISPFTSTTNLFEE94 pKa = 4.76 SGVHH98 pKa = 5.76 SLIFTPSMKK107 pKa = 10.35 PLTPSNATFVAQRR120 pKa = 11.84 TNTYY124 pKa = 10.12 CYY126 pKa = 10.15 YY127 pKa = 10.76 KK128 pKa = 10.85 GFAEE132 pKa = 5.08 TYY134 pKa = 9.64 TFLPNDD140 pKa = 3.36 NSVWWHH146 pKa = 4.82 RR147 pKa = 11.84 RR148 pKa = 11.84 IVFSSRR154 pKa = 11.84 RR155 pKa = 11.84 RR156 pKa = 11.84 FAEE159 pKa = 3.79 LNQITSGSGTLAPAVTAGGISRR181 pKa = 11.84 RR182 pKa = 11.84 KK183 pKa = 9.16 FKK185 pKa = 11.19 DD186 pKa = 3.05 MSEE189 pKa = 4.13 TSGLDD194 pKa = 3.25 GFNDD198 pKa = 3.17 IQALIIAEE206 pKa = 4.31 VFRR209 pKa = 11.84 GAYY212 pKa = 7.23 NTDD215 pKa = 2.67 WADD218 pKa = 3.62 PLRR221 pKa = 11.84 ARR223 pKa = 11.84 LDD225 pKa = 3.43 TTKK228 pKa = 10.6 INVHH232 pKa = 5.55 SDD234 pKa = 2.89 RR235 pKa = 11.84 LVTLRR240 pKa = 11.84 SGNDD244 pKa = 3.01 VPAPRR249 pKa = 11.84 IVKK252 pKa = 10.0 HH253 pKa = 4.85 YY254 pKa = 9.66 TPINKK259 pKa = 9.01 TIVYY263 pKa = 9.39 DD264 pKa = 3.79 DD265 pKa = 4.21 EE266 pKa = 5.1 EE267 pKa = 5.73 IGVGMQSSYY276 pKa = 11.31 YY277 pKa = 10.32 AVQGKK282 pKa = 9.03 PGIGDD287 pKa = 4.43 LYY289 pKa = 11.24 VLDD292 pKa = 5.18 FFEE295 pKa = 5.71 CPVPNDD301 pKa = 3.55 TTTTTLNISSQFTSYY316 pKa = 7.21 WHH318 pKa = 6.48 EE319 pKa = 4.05 KK320 pKa = 9.6
Molecular weight: 36.36 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 9.32
IPC2_protein 9.78
IPC_protein 10.57
Toseland 10.482
ProMoST 10.248
Dawson 10.643
Bjellqvist 10.365
Wikipedia 10.862
Rodwell 10.847
Grimsley 10.716
Solomon 10.716
Lehninger 10.672
Nozaki 10.452
DTASelect 10.365
Thurlkill 10.511
EMBOSS 10.877
Sillero 10.555
Patrickios 10.482
IPC_peptide 10.716
IPC2_peptide 9.282
IPC2.peptide.svr19 8.563
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
669
320
349
334.5
38.07
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
5.68 ± 0.264
1.196 ± 0.409
6.577 ± 1.13
4.484 ± 1.198
4.783 ± 0.069
7.474 ± 1.101
2.99 ± 0.799
4.783 ± 1.051
3.587 ± 0.789
7.025 ± 1.228
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
2.541 ± 0.253
4.634 ± 0.263
4.783 ± 1.275
1.943 ± 0.049
9.567 ± 0.759
9.118 ± 0.632
6.876 ± 2.239
5.979 ± 0.254
2.093 ± 0.604
3.886 ± 0.35
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