Umatilla virus
Average proteome isoelectric point is 6.65
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|G8DP11|G8DP11_9REOV Non-structural protein NS3 OS=Umatilla virus OX=40060 PE=3 SV=1
MM1 pKa = 7.88 RR2 pKa = 11.84 IVLLAPGDD10 pKa = 3.92 IIEE13 pKa = 4.5 KK14 pKa = 10.36 SEE16 pKa = 4.29 PEE18 pKa = 3.91 LKK20 pKa = 10.29 QRR22 pKa = 11.84 GIDD25 pKa = 3.44 IKK27 pKa = 11.0 IKK29 pKa = 10.15 DD30 pKa = 3.4 WRR32 pKa = 11.84 KK33 pKa = 10.4 DD34 pKa = 3.39 GGSHH38 pKa = 5.64 VPSTEE43 pKa = 3.82 RR44 pKa = 11.84 EE45 pKa = 3.86 NGGTGKK51 pKa = 10.12 DD52 pKa = 3.79 GEE54 pKa = 4.66 SATPGSSGSNGHH66 pKa = 5.88 VGRR69 pKa = 11.84 DD70 pKa = 3.67 GEE72 pKa = 4.27 KK73 pKa = 10.48 SKK75 pKa = 11.63 GNGKK79 pKa = 9.42 EE80 pKa = 4.25 EE81 pKa = 4.12 NDD83 pKa = 3.64 SRR85 pKa = 11.84 PGDD88 pKa = 3.9 SRR90 pKa = 11.84 CVRR93 pKa = 11.84 TDD95 pKa = 3.1 DD96 pKa = 3.73 EE97 pKa = 5.9 RR98 pKa = 11.84 ITKK101 pKa = 8.76 TEE103 pKa = 3.88 IKK105 pKa = 10.68 DD106 pKa = 3.47 GDD108 pKa = 3.86 GDD110 pKa = 3.92 KK111 pKa = 11.51 SGDD114 pKa = 3.7 KK115 pKa = 10.55 QSASAKK121 pKa = 9.7 DD122 pKa = 3.57 SKK124 pKa = 11.04 DD125 pKa = 3.31 AEE127 pKa = 4.34 GDD129 pKa = 3.43 EE130 pKa = 4.56 RR131 pKa = 11.84 SADD134 pKa = 3.58 STVVKK139 pKa = 10.42 GKK141 pKa = 10.22 KK142 pKa = 9.07 IKK144 pKa = 10.3 EE145 pKa = 4.17 NEE147 pKa = 4.05 GTDD150 pKa = 3.62 PKK152 pKa = 10.0 ITKK155 pKa = 9.59 QLAAEE160 pKa = 4.24 RR161 pKa = 11.84 SIDD164 pKa = 3.46 GDD166 pKa = 3.99 GPSGSVYY173 pKa = 10.63 VLTRR177 pKa = 11.84 AVADD181 pKa = 5.07 AINQRR186 pKa = 11.84 SGKK189 pKa = 9.42 QLDD192 pKa = 3.78 VLATLSDD199 pKa = 4.03 LNGKK203 pKa = 7.65 GKK205 pKa = 10.56 CYY207 pKa = 10.13 QISGGVGKK215 pKa = 10.44 IIGLDD220 pKa = 3.08 NDD222 pKa = 3.94 AVKK225 pKa = 10.47 EE226 pKa = 4.0 QIDD229 pKa = 3.71 ALNEE233 pKa = 3.95 LKK235 pKa = 10.66 SQYY238 pKa = 10.71 DD239 pKa = 3.95 GPNVNALLKK248 pKa = 10.02 RR249 pKa = 11.84 VLRR252 pKa = 11.84 IEE254 pKa = 4.34 SSSKK258 pKa = 9.97 LDD260 pKa = 3.32 QMFPKK265 pKa = 10.63 NVDD268 pKa = 3.15 EE269 pKa = 4.59 KK270 pKa = 9.84 QTIGSGVVLATNDD283 pKa = 3.71 PSFLPQSNALFTCPTGDD300 pKa = 3.9 TNWKK304 pKa = 9.14 EE305 pKa = 4.27 VARR308 pKa = 11.84 QATNKK313 pKa = 9.25 TSIRR317 pKa = 11.84 AYY319 pKa = 8.31 TYY321 pKa = 10.84 SEE323 pKa = 3.97 IGSGSEE329 pKa = 3.44 IKK331 pKa = 10.43 EE332 pKa = 4.17 AFLSLIDD339 pKa = 3.84 SLL341 pKa = 4.74
Molecular weight: 36.47 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 5.279
IPC2_protein 5.296
IPC_protein 5.232
Toseland 5.105
ProMoST 5.347
Dawson 5.194
Bjellqvist 5.334
Wikipedia 5.08
Rodwell 5.092
Grimsley 5.029
Solomon 5.194
Lehninger 5.156
Nozaki 5.308
DTASelect 5.499
Thurlkill 5.118
EMBOSS 5.105
Sillero 5.372
Patrickios 4.698
IPC_peptide 5.207
IPC2_peptide 5.359
IPC2.peptide.svr19 5.483
Protein with the highest isoelectric point:
>tr|G8DP11|G8DP11_9REOV Non-structural protein NS3 OS=Umatilla virus OX=40060 PE=3 SV=1
MM1 pKa = 7.51 LEE3 pKa = 3.85 AAEE6 pKa = 4.22 RR7 pKa = 11.84 AQEE10 pKa = 3.86 RR11 pKa = 11.84 SKK13 pKa = 10.55 ATEE16 pKa = 3.95 SEE18 pKa = 4.47 TVRR21 pKa = 11.84 EE22 pKa = 4.19 DD23 pKa = 3.31 SDD25 pKa = 3.93 NDD27 pKa = 3.83 SMSKK31 pKa = 10.77 GLLTEE36 pKa = 4.01 TVLRR40 pKa = 11.84 DD41 pKa = 3.62 TKK43 pKa = 10.63 RR44 pKa = 11.84 GLGRR48 pKa = 11.84 PVTQLTFVDD57 pKa = 4.52 EE58 pKa = 4.44 LSGGQGFMYY67 pKa = 10.3 QQLQDD72 pKa = 3.31 KK73 pKa = 10.05 AQALNILTNAVTSTTGANDD92 pKa = 3.41 TLKK95 pKa = 10.96 NEE97 pKa = 4.17 KK98 pKa = 10.21 AVFGATSDD106 pKa = 3.76 ALKK109 pKa = 10.5 DD110 pKa = 3.87 DD111 pKa = 4.1 PFTRR115 pKa = 11.84 YY116 pKa = 7.66 TKK118 pKa = 10.14 QLAYY122 pKa = 7.69 EE123 pKa = 4.28 TTISQILGQMATKK136 pKa = 9.57 RR137 pKa = 11.84 RR138 pKa = 11.84 KK139 pKa = 8.83 MLILDD144 pKa = 3.53 VVKK147 pKa = 11.02 YY148 pKa = 8.3 MLGIILLMLLLWNMIVEE165 pKa = 4.71 SIEE168 pKa = 3.85 EE169 pKa = 3.88 EE170 pKa = 4.38 SYY172 pKa = 11.34 KK173 pKa = 10.79 EE174 pKa = 4.0 VLSGMFGKK182 pKa = 10.31 NNNDD186 pKa = 3.03 TQALFSAARR195 pKa = 11.84 AIRR198 pKa = 11.84 RR199 pKa = 11.84 YY200 pKa = 8.22 TSYY203 pKa = 11.69 LEE205 pKa = 4.37 MISSIAMTFVVRR217 pKa = 11.84 KK218 pKa = 10.06 IMQLGVKK225 pKa = 10.04 LKK227 pKa = 10.63 ALEE230 pKa = 3.76 RR231 pKa = 11.84 DD232 pKa = 3.43 KK233 pKa = 11.09 IKK235 pKa = 10.89 RR236 pKa = 11.84 EE237 pKa = 4.07 AYY239 pKa = 8.21 NKK241 pKa = 8.14 TVARR245 pKa = 11.84 VSHH248 pKa = 6.46 SGICSPSAPTLEE260 pKa = 4.27 STEE263 pKa = 4.09 RR264 pKa = 3.42
Molecular weight: 29.56 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 8.12
IPC2_protein 8.097
IPC_protein 8.141
Toseland 8.785
ProMoST 8.77
Dawson 9.033
Bjellqvist 8.799
Wikipedia 9.18
Rodwell 9.224
Grimsley 9.033
Solomon 9.209
Lehninger 9.165
Nozaki 8.887
DTASelect 8.77
Thurlkill 8.902
EMBOSS 9.194
Sillero 9.033
Patrickios 4.863
IPC_peptide 9.194
IPC2_peptide 7.395
IPC2.peptide.svr19 7.527
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
6098
264
1299
609.8
69.44
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
6.543 ± 0.391
1.23 ± 0.202
5.756 ± 0.35
6.756 ± 0.403
3.673 ± 0.376
5.805 ± 0.368
2.64 ± 0.271
6.642 ± 0.24
5.51 ± 0.675
9.347 ± 0.405
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
2.935 ± 0.207
4.51 ± 0.352
3.46 ± 0.433
4.182 ± 0.278
6.888 ± 0.345
6.953 ± 0.38
5.953 ± 0.323
6.264 ± 0.284
1.033 ± 0.178
3.919 ± 0.333
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