Wallal virus
Average proteome isoelectric point is 6.49
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|U3RCS2|U3RCS2_9REOV Outer capsid protein VP2 OS=Wallal virus OX=40061 PE=3 SV=1
MM1 pKa = 7.17 EE2 pKa = 4.63 QRR4 pKa = 11.84 TQLRR8 pKa = 11.84 RR9 pKa = 11.84 VFPKK13 pKa = 9.44 TVCVLDD19 pKa = 3.98 PKK21 pKa = 11.37 GEE23 pKa = 4.49 TICGMIAKK31 pKa = 9.04 SQHH34 pKa = 5.8 KK35 pKa = 9.11 PYY37 pKa = 10.63 CLVRR41 pKa = 11.84 TGRR44 pKa = 11.84 VICLKK49 pKa = 10.45 AISQPPPKK57 pKa = 10.25 AYY59 pKa = 10.07 VLEE62 pKa = 4.32 VVKK65 pKa = 10.86 CGAYY69 pKa = 10.14 RR70 pKa = 11.84 LIDD73 pKa = 4.01 GQDD76 pKa = 3.32 QISIMLNKK84 pKa = 10.22 DD85 pKa = 3.53 CVEE88 pKa = 4.14 MTSEE92 pKa = 4.78 RR93 pKa = 11.84 WEE95 pKa = 3.78 EE96 pKa = 3.64 WQYY99 pKa = 11.89 EE100 pKa = 4.32 MVSIKK105 pKa = 10.64 PMVVSLQLEE114 pKa = 4.47 YY115 pKa = 11.16 GVVDD119 pKa = 4.52 AEE121 pKa = 4.24 LKK123 pKa = 9.0 YY124 pKa = 10.91 GKK126 pKa = 10.43 GFGSVEE132 pKa = 3.96 PYY134 pKa = 10.32 KK135 pKa = 10.94 KK136 pKa = 10.35 NEE138 pKa = 4.01 LEE140 pKa = 4.12 RR141 pKa = 11.84 GEE143 pKa = 4.86 VPTLPGVQQSAVGLRR158 pKa = 11.84 EE159 pKa = 4.19 LRR161 pKa = 11.84 TKK163 pKa = 10.43 LKK165 pKa = 10.5 KK166 pKa = 10.0 EE167 pKa = 3.96 RR168 pKa = 11.84 EE169 pKa = 4.12 EE170 pKa = 4.09 KK171 pKa = 9.34 VQGRR175 pKa = 11.84 SVEE178 pKa = 4.12 LPTMKK183 pKa = 10.22 KK184 pKa = 10.56 VNVQAEE190 pKa = 4.21 QGFEE194 pKa = 3.52 WSAVRR199 pKa = 11.84 EE200 pKa = 4.23 KK201 pKa = 10.62 VVEE204 pKa = 4.03 MEE206 pKa = 4.74 EE207 pKa = 4.49 EE208 pKa = 3.88 IKK210 pKa = 10.76 DD211 pKa = 3.65 WAEE214 pKa = 4.05 HH215 pKa = 5.94 GSSEE219 pKa = 5.14 EE220 pKa = 4.17 EE221 pKa = 4.27 INDD224 pKa = 3.58 KK225 pKa = 10.62 QQTDD229 pKa = 3.63 DD230 pKa = 4.01 EE231 pKa = 4.83 EE232 pKa = 4.64 VVKK235 pKa = 11.03 DD236 pKa = 4.34 DD237 pKa = 5.03 DD238 pKa = 5.61 DD239 pKa = 3.96 EE240 pKa = 4.42 ATEE243 pKa = 4.11 EE244 pKa = 4.36 GLVKK248 pKa = 10.26 VDD250 pKa = 3.92 SFITGDD256 pKa = 3.51 YY257 pKa = 9.61 VNYY260 pKa = 9.92 VSGMSKK266 pKa = 10.48 KK267 pKa = 9.99 KK268 pKa = 10.28 DD269 pKa = 3.41 EE270 pKa = 4.42 RR271 pKa = 11.84 LSGLSLSFPKK281 pKa = 10.17 IEE283 pKa = 4.27 GEE285 pKa = 4.13 FEE287 pKa = 3.82 KK288 pKa = 11.0 VLCIKK293 pKa = 9.73 KK294 pKa = 8.42 TEE296 pKa = 4.06 QTGFPVFEE304 pKa = 4.19 VDD306 pKa = 3.67 QATKK310 pKa = 9.09 TFRR313 pKa = 11.84 FRR315 pKa = 11.84 MIGKK319 pKa = 8.62 CDD321 pKa = 2.96 RR322 pKa = 11.84 VFVVKK327 pKa = 10.33 RR328 pKa = 11.84 SMSMVYY334 pKa = 10.21 LPAGGPLL341 pKa = 3.3
Molecular weight: 38.86 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 5.246
IPC2_protein 5.359
IPC_protein 5.27
Toseland 5.169
ProMoST 5.359
Dawson 5.219
Bjellqvist 5.359
Wikipedia 5.041
Rodwell 5.143
Grimsley 5.08
Solomon 5.219
Lehninger 5.169
Nozaki 5.321
DTASelect 5.423
Thurlkill 5.156
EMBOSS 5.08
Sillero 5.41
Patrickios 4.342
IPC_peptide 5.232
IPC2_peptide 5.397
IPC2.peptide.svr19 5.488
Protein with the highest isoelectric point:
>tr|U3RHX5|U3RHX5_9REOV RNA-directed RNA polymerase OS=Wallal virus OX=40061 PE=3 SV=1
MM1 pKa = 7.56 LSEE4 pKa = 3.89 LAARR8 pKa = 11.84 FEE10 pKa = 4.53 SEE12 pKa = 3.97 KK13 pKa = 10.4 VRR15 pKa = 11.84 YY16 pKa = 9.15 SATEE20 pKa = 3.44 QQLITKK26 pKa = 9.37 EE27 pKa = 4.09 EE28 pKa = 4.03 EE29 pKa = 3.71 EE30 pKa = 4.66 PIYY33 pKa = 11.15 EE34 pKa = 4.26 RR35 pKa = 11.84 MDD37 pKa = 3.63 KK38 pKa = 11.05 AVVPYY43 pKa = 10.1 SRR45 pKa = 11.84 PPSYY49 pKa = 11.25 VPTAPSGVSGKK60 pKa = 10.15 DD61 pKa = 3.18 VSLDD65 pKa = 3.23 ILNNAMSNTTGATNAMKK82 pKa = 9.8 MEE84 pKa = 3.92 KK85 pKa = 8.9 TAYY88 pKa = 9.82 SSYY91 pKa = 11.01 AEE93 pKa = 4.15 AMRR96 pKa = 11.84 DD97 pKa = 3.57 SVPVQNVKK105 pKa = 9.99 TSVNALIIPRR115 pKa = 11.84 LRR117 pKa = 11.84 NEE119 pKa = 3.7 LSGLKK124 pKa = 9.8 RR125 pKa = 11.84 KK126 pKa = 8.23 RR127 pKa = 11.84 TLVHH131 pKa = 6.06 IALIVTAAVTMITSFSSLVKK151 pKa = 10.27 DD152 pKa = 3.99 FQVSIPSGTEE162 pKa = 3.62 SGNSTVTVQVPKK174 pKa = 10.13 WFASFSAVFNTVNLVATGLMISFARR199 pKa = 11.84 MEE201 pKa = 4.3 KK202 pKa = 9.87 MLDD205 pKa = 3.48 GQIGMIKK212 pKa = 9.98 KK213 pKa = 10.15 EE214 pKa = 3.9 IMKK217 pKa = 10.35 KK218 pKa = 9.4 EE219 pKa = 4.22 SYY221 pKa = 10.73 NEE223 pKa = 3.85 AVRR226 pKa = 11.84 KK227 pKa = 9.57 SVTAIDD233 pKa = 3.75 MTSLFQEE240 pKa = 4.32 AEE242 pKa = 4.21 GANGG246 pKa = 3.23
Molecular weight: 26.97 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 8.01
IPC2_protein 8.024
IPC_protein 8.156
Toseland 8.843
ProMoST 8.492
Dawson 9.033
Bjellqvist 8.653
Wikipedia 9.194
Rodwell 9.238
Grimsley 9.077
Solomon 9.224
Lehninger 9.194
Nozaki 8.682
DTASelect 8.712
Thurlkill 8.858
EMBOSS 9.194
Sillero 8.946
Patrickios 4.838
IPC_peptide 9.224
IPC2_peptide 7.263
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
6186
246
1306
618.6
71.01
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
6.24 ± 0.527
1.099 ± 0.285
5.706 ± 0.285
7.646 ± 0.528
3.831 ± 0.235
5.48 ± 0.381
2.069 ± 0.227
6.579 ± 0.435
6.531 ± 0.787
8.697 ± 0.277
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
3.767 ± 0.309
4.64 ± 0.255
3.831 ± 0.332
3.686 ± 0.31
6.466 ± 0.336
5.674 ± 0.369
5.318 ± 0.373
7.355 ± 0.363
1.406 ± 0.265
3.977 ± 0.207
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