Pata virus
Average proteome isoelectric point is 6.25
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 10 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|H9ZXS9|H9ZXS9_9REOV Core protein VP7 OS=Pata virus OX=1170506 PE=3 SV=1
MM1 pKa = 6.71 EE2 pKa = 4.21 QKK4 pKa = 10.01 PRR6 pKa = 11.84 RR7 pKa = 11.84 FTKK10 pKa = 9.12 TICVYY15 pKa = 10.44 DD16 pKa = 3.67 PSGRR20 pKa = 11.84 TICGKK25 pKa = 8.22 VAKK28 pKa = 9.72 EE29 pKa = 3.83 KK30 pKa = 10.17 RR31 pKa = 11.84 DD32 pKa = 3.39 PYY34 pKa = 11.25 AIIKK38 pKa = 9.48 LGRR41 pKa = 11.84 VFSLKK46 pKa = 10.61 SADD49 pKa = 3.57 GPQPKK54 pKa = 10.06 SYY56 pKa = 10.55 VLEE59 pKa = 3.93 ISRR62 pKa = 11.84 PGAYY66 pKa = 9.56 RR67 pKa = 11.84 IQDD70 pKa = 3.68 GQDD73 pKa = 3.4 TISLMIEE80 pKa = 3.92 EE81 pKa = 4.77 NGVEE85 pKa = 4.23 GTTEE89 pKa = 3.79 RR90 pKa = 11.84 WEE92 pKa = 3.85 EE93 pKa = 3.97 WKK95 pKa = 10.94 FEE97 pKa = 4.36 TLNPMPMATMIRR109 pKa = 11.84 HH110 pKa = 5.84 NGQMVDD116 pKa = 5.42 AEE118 pKa = 4.39 LKK120 pKa = 7.92 YY121 pKa = 10.58 CKK123 pKa = 10.0 GMGMIEE129 pKa = 4.91 PYY131 pKa = 9.5 TKK133 pKa = 10.72 NDD135 pKa = 3.4 FDD137 pKa = 4.68 RR138 pKa = 11.84 KK139 pKa = 10.01 EE140 pKa = 3.97 MPALPGVEE148 pKa = 3.72 QSKK151 pKa = 10.28 YY152 pKa = 6.9 EE153 pKa = 4.0 VRR155 pKa = 11.84 EE156 pKa = 3.68 LRR158 pKa = 11.84 QKK160 pKa = 10.24 IRR162 pKa = 11.84 EE163 pKa = 4.02 EE164 pKa = 4.08 RR165 pKa = 11.84 EE166 pKa = 3.91 AQAKK170 pKa = 9.79 GLLPQPRR177 pKa = 11.84 DD178 pKa = 3.25 MRR180 pKa = 11.84 VRR182 pKa = 11.84 EE183 pKa = 4.03 EE184 pKa = 3.93 EE185 pKa = 3.87 QMQRR189 pKa = 11.84 AQEE192 pKa = 4.08 VVRR195 pKa = 11.84 QEE197 pKa = 3.65 KK198 pKa = 9.38 TSYY201 pKa = 10.16 KK202 pKa = 9.91 WEE204 pKa = 4.44 DD205 pKa = 4.87 DD206 pKa = 3.34 IDD208 pKa = 4.07 FDD210 pKa = 5.02 QPKK213 pKa = 8.88 DD214 pKa = 3.49 TQVRR218 pKa = 11.84 KK219 pKa = 10.58 DD220 pKa = 3.42 FDD222 pKa = 3.98 EE223 pKa = 4.12 EE224 pKa = 3.91 RR225 pKa = 11.84 HH226 pKa = 5.36 RR227 pKa = 11.84 QEE229 pKa = 4.1 QRR231 pKa = 11.84 AQRR234 pKa = 11.84 RR235 pKa = 11.84 NEE237 pKa = 3.62 QNEE240 pKa = 3.88 RR241 pKa = 11.84 DD242 pKa = 3.9 EE243 pKa = 4.16 EE244 pKa = 4.19 LHH246 pKa = 6.62 RR247 pKa = 11.84 KK248 pKa = 9.66 LEE250 pKa = 4.14 AFEE253 pKa = 4.42 QNILNKK259 pKa = 9.86 AEE261 pKa = 4.02 KK262 pKa = 9.42 MEE264 pKa = 4.26 QIVEE268 pKa = 4.32 EE269 pKa = 4.11 VSEE272 pKa = 4.08 EE273 pKa = 4.23 SEE275 pKa = 4.06 EE276 pKa = 4.38 EE277 pKa = 4.16 EE278 pKa = 4.39 VVEE281 pKa = 4.75 SYY283 pKa = 8.59 ITAEE287 pKa = 4.12 YY288 pKa = 9.21 IEE290 pKa = 5.05 RR291 pKa = 11.84 MSKK294 pKa = 7.45 QQKK297 pKa = 8.15 TKK299 pKa = 10.66 DD300 pKa = 3.66 EE301 pKa = 4.49 RR302 pKa = 11.84 FMSYY306 pKa = 10.73 AQMMPQAQGDD316 pKa = 3.87 FDD318 pKa = 5.94 RR319 pKa = 11.84 ILVTKK324 pKa = 9.49 KK325 pKa = 10.66 VKK327 pKa = 9.24 WDD329 pKa = 3.61 NVPLFIVNEE338 pKa = 4.01 SRR340 pKa = 11.84 KK341 pKa = 10.12 AYY343 pKa = 8.57 EE344 pKa = 3.66 LQAIGEE350 pKa = 4.56 CVRR353 pKa = 11.84 VVFAVKK359 pKa = 8.85 GTNLLILPAGVV370 pKa = 3.13
Molecular weight: 43.62 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 5.282
IPC2_protein 5.359
IPC_protein 5.27
Toseland 5.181
ProMoST 5.372
Dawson 5.219
Bjellqvist 5.359
Wikipedia 5.054
Rodwell 5.156
Grimsley 5.105
Solomon 5.219
Lehninger 5.169
Nozaki 5.334
DTASelect 5.423
Thurlkill 5.169
EMBOSS 5.08
Sillero 5.423
Patrickios 4.482
IPC_peptide 5.232
IPC2_peptide 5.41
IPC2.peptide.svr19 5.499
Protein with the highest isoelectric point:
>tr|H9ZXT1|H9ZXT1_9REOV Non-structural protein NS3 OS=Pata virus OX=1170506 PE=3 SV=1
MM1 pKa = 7.81 LSRR4 pKa = 11.84 LIAKK8 pKa = 9.99 YY9 pKa = 9.9 EE10 pKa = 3.93 EE11 pKa = 4.56 EE12 pKa = 3.8 KK13 pKa = 10.65 TEE15 pKa = 3.8 IYY17 pKa = 10.82 EE18 pKa = 4.1 MNKK21 pKa = 7.9 TQNEE25 pKa = 4.13 TLEE28 pKa = 4.07 LVRR31 pKa = 11.84 YY32 pKa = 9.32 DD33 pKa = 3.9 EE34 pKa = 4.62 SAARR38 pKa = 11.84 PPSYY42 pKa = 11.04 APTAPVQIPGMPSVSLDD59 pKa = 3.43 ILDD62 pKa = 4.08 KK63 pKa = 11.5 AMSNTTGTTNAQKK76 pKa = 10.58 EE77 pKa = 4.26 EE78 pKa = 3.94 KK79 pKa = 10.06 AAYY82 pKa = 9.79 ASYY85 pKa = 11.6 AEE87 pKa = 4.21 AFRR90 pKa = 11.84 DD91 pKa = 3.68 NLRR94 pKa = 11.84 VRR96 pKa = 11.84 QVKK99 pKa = 9.93 RR100 pKa = 11.84 RR101 pKa = 11.84 VNEE104 pKa = 3.86 QILPRR109 pKa = 11.84 LKK111 pKa = 10.08 TEE113 pKa = 3.83 LRR115 pKa = 11.84 GLKK118 pKa = 8.17 TRR120 pKa = 11.84 KK121 pKa = 8.24 TIIHH125 pKa = 5.87 ITLLVAATAALLTSVSTLTGDD146 pKa = 4.38 LSITIPAIGQANSTKK161 pKa = 10.01 IEE163 pKa = 3.77 MPAWFKK169 pKa = 11.22 GFSTVFGIINLASTTVMLISARR191 pKa = 11.84 QEE193 pKa = 3.88 RR194 pKa = 11.84 ALDD197 pKa = 3.22 AHH199 pKa = 6.53 IAMLRR204 pKa = 11.84 KK205 pKa = 9.78 EE206 pKa = 4.12 IMKK209 pKa = 8.95 KK210 pKa = 8.2 TSYY213 pKa = 11.14 NEE215 pKa = 3.9 AVHH218 pKa = 6.32 MSMTEE223 pKa = 3.86 LSEE226 pKa = 4.25 VPLDD230 pKa = 3.71 GFEE233 pKa = 4.66 IPMTT237 pKa = 4.11
Molecular weight: 26.4 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 8.078
IPC2_protein 8.068
IPC_protein 8.214
Toseland 8.858
ProMoST 8.507
Dawson 9.063
Bjellqvist 8.682
Wikipedia 9.224
Rodwell 9.238
Grimsley 9.121
Solomon 9.253
Lehninger 9.224
Nozaki 8.697
DTASelect 8.741
Thurlkill 8.873
EMBOSS 9.224
Sillero 8.975
Patrickios 4.863
IPC_peptide 9.238
IPC2_peptide 7.366
IPC2.peptide.svr19 7.542
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
10
0
10
6181
237
1303
618.1
70.92
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
6.973 ± 0.602
0.955 ± 0.232
5.468 ± 0.309
8.041 ± 0.65
4.028 ± 0.346
5.452 ± 0.309
2.039 ± 0.197
6.973 ± 0.208
5.646 ± 0.619
9.157 ± 0.44
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
3.333 ± 0.326
4.239 ± 0.331
3.964 ± 0.358
4.158 ± 0.392
7.199 ± 0.254
5.485 ± 0.367
5.274 ± 0.401
6.569 ± 0.324
1.23 ± 0.17
3.818 ± 0.224
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