Human rotavirus G9P[8]
Average proteome isoelectric point is 6.03
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 11 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|E7D6Q2|E7D6Q2_9REOV Outer capsid glycoprotein VP7 (Fragment) OS=Human rotavirus G9P[8] OX=408599 PE=3 SV=1
MM1 pKa = 7.26 YY2 pKa = 10.17 GIEE5 pKa = 4.25 YY6 pKa = 6.55 TTVLIFLISIVLLNYY21 pKa = 9.52 ILKK24 pKa = 10.22 SLTSAMDD31 pKa = 3.66 FIIYY35 pKa = 10.15 RR36 pKa = 11.84 FLLLVVIVSPFVKK49 pKa = 8.86 TQNYY53 pKa = 9.32 GINLPITGSMDD64 pKa = 3.06 TAYY67 pKa = 10.6 ANSSQQEE74 pKa = 4.24 TFLTSTLCLYY84 pKa = 10.82 YY85 pKa = 8.95 PTEE88 pKa = 4.46 ASTQIGDD95 pKa = 4.25 TEE97 pKa = 4.35 WKK99 pKa = 8.5 DD100 pKa = 3.45 TLSQLFLTKK109 pKa = 10.05 GWPTGSVYY117 pKa = 10.43 FKK119 pKa = 10.07 EE120 pKa = 4.35 YY121 pKa = 11.07 ADD123 pKa = 3.5 IASFSIDD130 pKa = 3.27 PQLYY134 pKa = 8.88 CDD136 pKa = 3.92 YY137 pKa = 11.0 NVVLMKK143 pKa = 10.51 YY144 pKa = 10.55 DD145 pKa = 3.53 STLEE149 pKa = 3.89 LDD151 pKa = 3.63 MSEE154 pKa = 4.63 LADD157 pKa = 5.13 LILNEE162 pKa = 4.24 WLCNPMDD169 pKa = 3.29 ITLYY173 pKa = 10.67 YY174 pKa = 9.25 YY175 pKa = 10.55 QQTDD179 pKa = 3.57 EE180 pKa = 4.17 ANKK183 pKa = 8.45 WISMGQSCTIKK194 pKa = 10.31 VCPLNTQTLGIGCTTTNTATFEE216 pKa = 3.92 EE217 pKa = 5.14 VAASEE222 pKa = 4.37 KK223 pKa = 10.87 LVITDD228 pKa = 3.23 VVDD231 pKa = 4.31 GVNHH235 pKa = 6.68 KK236 pKa = 10.91 LDD238 pKa = 3.67 VTTNTCTIRR247 pKa = 11.84 NCRR250 pKa = 11.84 KK251 pKa = 9.67 LGPRR255 pKa = 11.84 EE256 pKa = 3.78 NVAIIQVGGSEE267 pKa = 4.29 VLDD270 pKa = 3.39 ITADD274 pKa = 3.59 PTTAPQTEE282 pKa = 3.66 RR283 pKa = 11.84 MMRR286 pKa = 11.84 INWKK290 pKa = 9.54 KK291 pKa = 7.26 WWQVFYY297 pKa = 10.65 TVVDD301 pKa = 3.96 YY302 pKa = 11.12 INQIVQVMSKK312 pKa = 10.17 RR313 pKa = 11.84 SRR315 pKa = 11.84 SLNSAAFYY323 pKa = 11.0 YY324 pKa = 10.27 RR325 pKa = 11.84 VV326 pKa = 3.19
Molecular weight: 37.08 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 4.489
IPC2_protein 4.647
IPC_protein 4.571
Toseland 4.406
ProMoST 4.685
Dawson 4.533
Bjellqvist 4.685
Wikipedia 4.418
Rodwell 4.406
Grimsley 4.317
Solomon 4.533
Lehninger 4.482
Nozaki 4.635
DTASelect 4.825
Thurlkill 4.418
EMBOSS 4.431
Sillero 4.685
Patrickios 0.795
IPC_peptide 4.533
IPC2_peptide 4.673
IPC2.peptide.svr19 4.612
Protein with the highest isoelectric point:
>tr|E7D6K4|E7D6K4_9REOV Non-structural protein 3 OS=Human rotavirus G9P[8] OX=408599 PE=3 SV=1
MM1 pKa = 7.81 AEE3 pKa = 4.64 LACFCYY9 pKa = 9.75 PHH11 pKa = 7.6 LEE13 pKa = 3.86 NDD15 pKa = 3.51 SYY17 pKa = 11.97 KK18 pKa = 10.64 FIPFNSLAIKK28 pKa = 10.62 CMLTAKK34 pKa = 9.91 VDD36 pKa = 3.91 KK37 pKa = 10.63 KK38 pKa = 11.12 DD39 pKa = 3.04 QDD41 pKa = 3.13 KK42 pKa = 10.47 FYY44 pKa = 11.27 NSIVYY49 pKa = 9.72 GIAPPPQFKK58 pKa = 10.26 KK59 pKa = 10.53 RR60 pKa = 11.84 YY61 pKa = 5.69 NTNDD65 pKa = 2.8 NSRR68 pKa = 11.84 GMNYY72 pKa = 6.95 EE73 pKa = 3.62 TPMFNKK79 pKa = 9.66 VAILICEE86 pKa = 4.24 ALNSIKK92 pKa = 9.45 VTQSDD97 pKa = 4.06 VANVLSRR104 pKa = 11.84 VVSVRR109 pKa = 11.84 HH110 pKa = 5.93 LEE112 pKa = 3.89 NLVLRR117 pKa = 11.84 KK118 pKa = 9.59 EE119 pKa = 4.02 NHH121 pKa = 5.63 QDD123 pKa = 3.26 VLFHH127 pKa = 7.13 SKK129 pKa = 10.37 EE130 pKa = 4.08 LLLKK134 pKa = 10.57 AVLIAIGQSKK144 pKa = 10.17 EE145 pKa = 3.74 IEE147 pKa = 4.2 TTATAEE153 pKa = 4.08 GGEE156 pKa = 4.08 ITFQNAAFTMWKK168 pKa = 8.49 LTYY171 pKa = 9.82 LDD173 pKa = 4.31 HH174 pKa = 8.04 KK175 pKa = 10.88 LMPILDD181 pKa = 3.78 QNFIEE186 pKa = 5.0 YY187 pKa = 10.32 KK188 pKa = 8.98 ITLNEE193 pKa = 4.63 DD194 pKa = 3.2 KK195 pKa = 10.04 PLSDD199 pKa = 3.09 ICVKK203 pKa = 10.58 EE204 pKa = 4.01 LVAEE208 pKa = 4.68 LRR210 pKa = 11.84 WQYY213 pKa = 11.68 NRR215 pKa = 11.84 FAVITHH221 pKa = 6.3 GKK223 pKa = 7.43 GHH225 pKa = 5.73 YY226 pKa = 9.48 RR227 pKa = 11.84 VVKK230 pKa = 8.49 YY231 pKa = 10.96 SSVANHH237 pKa = 7.18 ADD239 pKa = 3.4 RR240 pKa = 11.84 VFATYY245 pKa = 10.71 KK246 pKa = 10.95 NNVKK250 pKa = 10.32 SGNVTDD256 pKa = 6.56 FNLLDD261 pKa = 5.15 QRR263 pKa = 11.84 IIWQNWYY270 pKa = 10.72 AFTSSMKK277 pKa = 10.28 QGNTLDD283 pKa = 3.59 VCKK286 pKa = 10.66 KK287 pKa = 10.71 LLFQKK292 pKa = 9.76 MKK294 pKa = 10.47 QEE296 pKa = 4.09 KK297 pKa = 10.31 NPFKK301 pKa = 10.91 GLSTDD306 pKa = 2.99 RR307 pKa = 11.84 KK308 pKa = 8.05 MDD310 pKa = 3.64 EE311 pKa = 4.1 VSHH314 pKa = 6.83 VGII317 pKa = 4.83
Molecular weight: 36.54 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 8.261
IPC2_protein 8.244
IPC_protein 8.112
Toseland 8.624
ProMoST 8.653
Dawson 9.033
Bjellqvist 9.004
Wikipedia 9.121
Rodwell 9.209
Grimsley 8.858
Solomon 9.136
Lehninger 9.107
Nozaki 9.165
DTASelect 8.858
Thurlkill 8.99
EMBOSS 9.194
Sillero 9.18
Patrickios 4.533
IPC_peptide 9.121
IPC2_peptide 7.673
IPC2.peptide.svr19 7.655
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
11
0
11
3728
174
568
338.9
39.14
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
4.614 ± 0.585
1.583 ± 0.41
6.357 ± 0.426
5.231 ± 0.517
4.426 ± 0.39
3.353 ± 0.378
1.77 ± 0.307
7.806 ± 0.315
6.733 ± 0.885
9.067 ± 0.447
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
2.843 ± 0.328
7.323 ± 0.522
3.273 ± 0.364
4.024 ± 0.352
4.265 ± 0.427
7.645 ± 0.88
6.786 ± 0.633
6.411 ± 0.295
1.395 ± 0.163
5.097 ± 0.483
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