Canine feces-associated gemycircularvirus
Average proteome isoelectric point is 7.34
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|A0A221LEC1|A0A221LEC1_9VIRU Replication-associated protein OS=Canine feces-associated gemycircularvirus OX=2017709 PE=3 SV=1
MM1 pKa = 8.01 PFRR4 pKa = 11.84 FQAKK8 pKa = 9.66 YY9 pKa = 11.01 GLLTYY14 pKa = 7.94 SQCGDD19 pKa = 3.94 LDD21 pKa = 3.95 PFSVVDD27 pKa = 3.46 MLGDD31 pKa = 4.02 LGAEE35 pKa = 4.07 CIVGRR40 pKa = 11.84 EE41 pKa = 3.95 GHH43 pKa = 6.0 TDD45 pKa = 3.22 GGIHH49 pKa = 6.2 LHH51 pKa = 6.04 AFFMFEE57 pKa = 4.2 RR58 pKa = 11.84 KK59 pKa = 9.3 FSSRR63 pKa = 11.84 DD64 pKa = 3.14 VRR66 pKa = 11.84 VFDD69 pKa = 5.24 VDD71 pKa = 3.67 GQHH74 pKa = 6.73 PNVRR78 pKa = 11.84 SGWSTPEE85 pKa = 4.11 KK86 pKa = 10.07 GWDD89 pKa = 3.28 YY90 pKa = 9.74 ATKK93 pKa = 10.69 YY94 pKa = 10.38 GDD96 pKa = 3.57 VVAGGLEE103 pKa = 4.04 RR104 pKa = 11.84 PGNRR108 pKa = 11.84 VSASSSVWATILLSEE123 pKa = 4.41 DD124 pKa = 3.29 RR125 pKa = 11.84 EE126 pKa = 4.89 SFFEE130 pKa = 4.08 TCEE133 pKa = 3.72 RR134 pKa = 11.84 LAPGTLLRR142 pKa = 11.84 NFTSLRR148 pKa = 11.84 CYY150 pKa = 10.73 ADD152 pKa = 2.62 WRR154 pKa = 11.84 YY155 pKa = 9.96 RR156 pKa = 11.84 PEE158 pKa = 4.35 PEE160 pKa = 4.67 PYY162 pKa = 8.92 IHH164 pKa = 7.1 PPIISFEE171 pKa = 4.2 TAGFPEE177 pKa = 4.96 LDD179 pKa = 2.97 QWVQQNLVGPRR190 pKa = 11.84 VEE192 pKa = 4.43 GNIGRR197 pKa = 11.84 RR198 pKa = 11.84 RR199 pKa = 11.84 SLVLYY204 pKa = 10.49 GEE206 pKa = 4.33 SRR208 pKa = 11.84 TGKK211 pKa = 7.35 TLWARR216 pKa = 11.84 SLGHH220 pKa = 6.17 HH221 pKa = 7.12 AYY223 pKa = 10.52 FGGLFSLDD231 pKa = 3.58 EE232 pKa = 4.44 SVDD235 pKa = 3.77 DD236 pKa = 3.42 VDD238 pKa = 4.83 YY239 pKa = 11.54 AIFDD243 pKa = 4.01 DD244 pKa = 4.22 MQGGLSFFHH253 pKa = 7.23 SYY255 pKa = 10.69 KK256 pKa = 10.47 FWLGCQLEE264 pKa = 4.98 FWATDD269 pKa = 3.37 KK270 pKa = 11.1 YY271 pKa = 10.95 RR272 pKa = 11.84 HH273 pKa = 5.25 KK274 pKa = 11.0 QKK276 pKa = 10.54 IKK278 pKa = 9.12 WGRR281 pKa = 11.84 PCIYY285 pKa = 10.02 ISNNNPLADD294 pKa = 3.92 AGVDD298 pKa = 3.86 VDD300 pKa = 4.63 WLMINCTFVCIDD312 pKa = 3.41 QPIFRR317 pKa = 11.84 ANTAA321 pKa = 3.21
Molecular weight: 36.59 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 5.373
IPC2_protein 5.397
IPC_protein 5.397
Toseland 5.639
ProMoST 5.677
Dawson 5.563
Bjellqvist 5.614
Wikipedia 5.525
Rodwell 5.512
Grimsley 5.715
Solomon 5.563
Lehninger 5.537
Nozaki 5.779
DTASelect 5.97
Thurlkill 5.855
EMBOSS 5.83
Sillero 5.868
Patrickios 3.846
IPC_peptide 5.575
IPC2_peptide 5.868
IPC2.peptide.svr19 5.862
Protein with the highest isoelectric point:
>tr|A0A221LEC1|A0A221LEC1_9VIRU Replication-associated protein OS=Canine feces-associated gemycircularvirus OX=2017709 PE=3 SV=1
MM1 pKa = 7.54 AYY3 pKa = 10.05 SRR5 pKa = 11.84 RR6 pKa = 11.84 RR7 pKa = 11.84 YY8 pKa = 8.43 SAPRR12 pKa = 11.84 RR13 pKa = 11.84 RR14 pKa = 11.84 FRR16 pKa = 11.84 RR17 pKa = 11.84 GFKK20 pKa = 10.05 RR21 pKa = 11.84 RR22 pKa = 11.84 SSRR25 pKa = 11.84 LAYY28 pKa = 9.67 RR29 pKa = 11.84 RR30 pKa = 11.84 RR31 pKa = 11.84 RR32 pKa = 11.84 PYY34 pKa = 10.04 VRR36 pKa = 11.84 RR37 pKa = 11.84 PYY39 pKa = 10.54 RR40 pKa = 11.84 KK41 pKa = 8.49 RR42 pKa = 11.84 TWTTRR47 pKa = 11.84 AILNKK52 pKa = 9.05 TSKK55 pKa = 10.61 KK56 pKa = 9.44 KK57 pKa = 9.17 TDD59 pKa = 3.39 TMQVWSDD66 pKa = 3.3 TQTPGTYY73 pKa = 9.91 VPGGAVIPAGTGAVYY88 pKa = 10.43 QFLWCPTARR97 pKa = 11.84 PGEE100 pKa = 4.27 TSTGIDD106 pKa = 3.23 GSAIDD111 pKa = 3.72 KK112 pKa = 10.69 AVRR115 pKa = 11.84 TNTNCFMRR123 pKa = 11.84 GVKK126 pKa = 10.23 EE127 pKa = 4.04 NVSLRR132 pKa = 11.84 TNSGIAWRR140 pKa = 11.84 WRR142 pKa = 11.84 RR143 pKa = 11.84 ICFTMKK149 pKa = 10.67 GDD151 pKa = 3.76 TLNFGDD157 pKa = 4.98 NDD159 pKa = 4.41 PDD161 pKa = 3.63 TSNVARR167 pKa = 11.84 QTSNGMMRR175 pKa = 11.84 LVHH178 pKa = 6.46 QDD180 pKa = 2.8 LATIDD185 pKa = 4.19 RR186 pKa = 11.84 VTQVVFRR193 pKa = 11.84 GQNQTDD199 pKa = 3.65 WVNHH203 pKa = 6.7 FIAPIDD209 pKa = 3.51 TRR211 pKa = 11.84 KK212 pKa = 9.85 ISLRR216 pKa = 11.84 FDD218 pKa = 3.28 RR219 pKa = 11.84 TRR221 pKa = 11.84 VIQSNNDD228 pKa = 3.18 SGTVRR233 pKa = 11.84 YY234 pKa = 9.79 YY235 pKa = 11.29 KK236 pKa = 10.61 DD237 pKa = 2.77 WFAMNKK243 pKa = 9.54 NIYY246 pKa = 10.45 YY247 pKa = 10.21 DD248 pKa = 3.7 DD249 pKa = 4.22 QEE251 pKa = 6.01 NGDD254 pKa = 3.52 QTFPSMFSVEE264 pKa = 4.28 NKK266 pKa = 10.09 QGMGDD271 pKa = 3.58 YY272 pKa = 10.29 YY273 pKa = 10.03 IYY275 pKa = 10.43 DD276 pKa = 3.79 IIEE279 pKa = 4.3 PQGGDD284 pKa = 3.2 STDD287 pKa = 3.85 AIEE290 pKa = 5.09 FEE292 pKa = 4.43 PQARR296 pKa = 11.84 LYY298 pKa = 9.1 WHH300 pKa = 7.04 EE301 pKa = 4.13 KK302 pKa = 9.24
Molecular weight: 35.22 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 9.301
IPC2_protein 9.604
IPC_protein 10.248
Toseland 10.16
ProMoST 9.999
Dawson 10.394
Bjellqvist 10.131
Wikipedia 10.613
Rodwell 10.584
Grimsley 10.482
Solomon 10.438
Lehninger 10.394
Nozaki 10.175
DTASelect 10.131
Thurlkill 10.233
EMBOSS 10.584
Sillero 10.321
Patrickios 9.984
IPC_peptide 10.438
IPC2_peptide 9.063
IPC2.peptide.svr19 8.644
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
623
302
321
311.5
35.91
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
5.618 ± 0.008
1.766 ± 0.536
7.384 ± 0.069
4.013 ± 0.947
5.618 ± 0.912
8.186 ± 0.856
1.926 ± 0.648
4.815 ± 0.335
3.852 ± 0.544
5.618 ± 1.832
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
2.247 ± 0.509
4.334 ± 0.899
4.655 ± 0.243
3.852 ± 0.544
9.631 ± 1.82
6.421 ± 0.32
6.742 ± 1.757
5.939 ± 0.215
2.889 ± 0.167
4.494 ± 0.328
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